AS12956 -

Telefonica International Wholesale Services II, S.L.U.

AS12956 Telefonica International Wholesale Services II, S.L.U.







IP Addresses




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Hosted Domains

There are 103 domain names hosted across 74 IP addresses on this ASN.

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Whois Details

as-block:       AS12557 - AS13223
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2018-11-22T15:27:24Z
last-modified:  2018-11-22T15:27:24Z
source:         RIPE

aut-num:        as12956
org:            ORG-TDC1-RIPE
as-name:        Telefonica
descr:          TELXIUS
descr:          Telefonica Business Solutions
remarks:        ===========================================================
remarks:        ===========================================================
remarks:        Security Note
remarks:        Any Notification about AS12956 security please e-mail to :
remarks:        ===========================================================
remarks:        ===========================================================
remarks:        Any notification about abuse from/to AS12956 please e-mail to:
remarks:        ===========================================================
import:         from AS174 action pref=100; accept AS174
import:         from AS44901 action pref=100; accept as-belcloud
import:         from AS262253 action pref=100; accept AS262253
export:         to AS262253 announce ANY
import:         from AS209 action pref=100; accept AS209
import:         from AS24611 action pref=100; accept AS-DCLUX
import:         from AS25607 action pref=100; accept AS25607
import:         from AS286 action pref=100; accept AS-KPN
import:         from AS577 action pref=100; accept AS577
import:         from AS702 action pref=100; accept AS702
import:         from AS1200 action pref=100; accept AS1200
import:         from AS1239 action pref=100; accept AS1239
import:         from AS1273 action pref=100; accept AS-CW
import:         from AS1299 action pref=100; accept AS-TELIANET
import:         from AS1668 action pref=100; accept AS-AOL
import:         from AS2200 action pref=100; accept AS-RENATER
import:         from AS2516 action pref=100; accept AS-KDDCUSTOMER
import:         from AS2686 action pref=100; accept AS-IGNEMEA
import:         from AS2828 action pref=100; accept AS-XO
import:         from AS2914 action pref=100; accept AS2914
import:         from AS262210 action pref=100; accept AS262210
import:         from AS3257 action pref=100; accept AS-GTT
import:         from AS3292 action pref=100; accept AS-TELEDK
import:         from AS3303 action pref=100; accept AS-SWCMGLOBAL
import:         from AS3320 action pref=100; accept AS-DTAG
import:         from AS3352 action pref=100; accept AS-TDE
import:         from AS3356 action pref=100; accept AS3356
import:         from AS3491 action pref=100; accept AS-CASI
import:         from AS3549 action pref=100; accept AS-GBLX
import:         from AS3561 action pref=100; accept as-savvis
import:         from AS3786 action pref=100; accept AS-DACOM
import:         from AS3816 action pref=100; accept AS3816
import:         from AS4134 action pref=100; accept AS4134
import:         from AS4323 action pref=100; accept AS4323
import:         from AS4725 action pref=100; accept AS-JAPAN-TELECOM
import:         from AS4766 action pref=100; accept AS4766
import:         from AS4837 action pref=100; accept AS-CNCNET
import:         from AS5400 action pref=100; accept AS5400
import:         from AS5459 action pref=100; accept AS5459
import:         from AS5511 action pref=100; accept AS-OPENTRANSIT
import:         from AS5610 action pref=100; accept AS-CTIOL
import:         from AS6057 action pref=100; accept AS6057
import:         from AS6065 action pref=100; accept AS6065
import:         from AS6128 action pref=100; accept AS6128
import:         from AS6147 action pref=100; accept AS6147
import:         from AS6447 action pref=100; accept AS6447
import:         from AS6453 action pref=100; accept AS-GLOBEINTERNET
import:         from AS6461 action pref=100; accept AS-ABOVE
import:         from AS6487 action pref=100; accept AS6487
import:         from AS6568 action pref=100; accept AS6568
import:         from AS6695 action pref=100; accept AS-DECIX
import:         from AS6713 action pref=100; accept AS6713
import:         from AS6752 action pref=100; accept AS6752
import:         from AS6762 action pref=100; accept AS-SEABONE
import:         from AS6805 action pref=100; accept AS-TDDE
import:         from AS6830 action pref=100; accept AS6830
import:         from AS6939 action pref=100; accept AS6939
import:         from AS7004 action pref=100; accept AS7004
import:         from AS7315 action pref=100;accept AS7315
import:         from AS7438 action pref=100; accept AS7438
import:         from AS7473 action pref=100; accept AS-SINGTEL-IX
import:         from AS7738 action pref=100; accept AS7738
import:         from AS7843 action pref=100; accept AS-ADELPHIA
import:         from AS7922 action pref=100; accept AS7922
import:         from AS8048 action pref=100; accept AS8048
import:         from AS8075 action pref=100; accept AS8075
import:         from AS8301 action pref=100; accept AS8301
import:         from AS8452 action pref=100; accept AS-TEDATA
import:         from AS8657 action pref=100; accept AS-CPRM
import:         from AS9050 action pref=100; accept AS-RTD
import:         from AS10026 action pref=100; accept AS-CNCNET
import:         from AS10310 action pref=100; accept AS10310 AS5779 AS15635
import:         from AS10396 action pref=100; accept AS10396
import:         from AS10429 action pref=100; accept AS10429
import:         from AS10834 action pref=100; accept AS10834
import:         from AS12127 action pref=100; accept AS12127
import:         from AS12322 action pref=100; accept AS-PROXAD
import:         from AS12654 action pref=100; accept AS-RISATRIPENCC
import:         from AS13682 action pref=100;accept AS13682
import:         from AS14709 action pref=100; accept AS14709
import:         from AS15169 action pref=100; accept AS-GOOGLE
import:         from AS15557 action pref=100; accept AS-LDCOMNET
import:         from AS16265 action pref=100; accept AS-LEASEWEB
import:         from AS16735 action pref=100; accept AS16735
import:         from AS16960 action pref=100; accept AS16960
import:         from AS18881 action pref=100; accept AS18881
import:         from AS19090 action pref=100; accept AS19090
import:         from AS19114 action pref=100; accept AS19114
import:         from AS19169 action pref=100; accept AS19169
import:         from AS19180 action pref=100; accept AS19180
import:         from AS19332 action pref=100;accept AS19332
import:         from AS19422 action pref=100; accept AS19422
import:         from AS19429 action pref=100; accept AS19429
import:         from AS20940 action pref=100; accept AS-AKAMAI
import:         from AS22047 action pref=100; accept AS22047
import:         from AS22085 action pref=100; accept AS22085
import:         from AS22185 action pref=100; accept AS22185
import:         from AS22364 action pref=100; accept AS-TDUS
import:         from AS22381 action pref=100; accept AS22381
import:         from AS22773 action pref=100; accept AS22773
import:         from AS22869 action pref=100; accept AS22869
import:         from AS22927 action pref=100; accept AS22927
import:         from AS23047 action pref=100; accept AS23047
import:         from AS25620 action pref=100; accept AS25620
import:         from AS26210 action pref=100; accept AS26210
import:         from AS26769 action pref=100; accept AS26769
import:         from AS27699 action pref=100; accept AS27699
import:         from AS27768 action pref=100; accept ANY
import:         from AS27839 action pref=100; accept AS27839
import:         from AS27843 action pref=100; accept AS27843
import:         from AS27757 action pref=100; accept AS27948
import:         from AS27986 action pref=100; accept AS27986
import:         from AS28024 action pref=100; accept AS28024
import:         from AS28049 action pref=100; accept AS28049
import:         from AS28220 action pref=100; accept AS28220 AS27656
import:         from AS28251 action pref=100; accept AS28251
import:         from AS28276 action pref=100; accept AS28276
import:         from AS28509 action pref=100;accept AS28509
import:         from AS28590 action pref=100;accept AS28590
import:         from AS28598 action pref=100; accept AS28598
import:         from AS29544 action pref=100; accept AS29544
import:         from AS29748 action pref=100; accept AS-CARPATHIA
import:         from AS33774 action pref=100;accept AS33774
import:         from AS33786 action pref=100; accept AS33786
import:         from AS36351 action pref=100; accept AS36351
import:         from AS36925 action pref=100;accept AS36925
import:         from AS36947 action pref=100; accept AS36947
import:         from AS43515 action pref=100; accept AS-GOOGLE
import:         from AS46786 action pref=100; accept as-iptransit
import:         from AS262657 action pref=100; accept as262657
import:         from AS13184 action pref=100; accept AS-HANSENET
import:         from AS21271 action pref=100; accept AS21271
import:         from AS28368 action pref=100; accept AS28368
import:         from AS6503 action pref=100; accept AS6503
import:         from AS27724 action pref=100; accept AS27724
import:         from AS28573 action pref=100; accept AS28573
import:         from AS64969 action pref=100; accept AS64969
import:         from AS11921 action pref=100; accept AS11921
import:         from AS27882 action pref=100; accept AS27882
import:         from AS26617 action pref=100; accept AS26617
import:         from AS4809 action pref=100; accept AS4809
import:         from AS251 action pref=100; accept AS251
import:         from AS8674 action pref=100; accept AS8674
import:         from AS5580 action pref=100; accept AS5580
import:         from AS13335 action pref=100; accept AS13335
import:         from AS57463 action pref=100; accept AS57463
import:         from AS262168 action pref=100; accept AS262168
import:         from AS39743 action pref=100; accept AS39743
import:         from AS27589 action pref=100; accept AS27589
import:         from AS262210 action pref=100; accept AS262210
import:         from AS24611 action pref=100; accept AS24611
import:         from AS19855 action pref=100; accept AS19855
import:         from AS44530 action pref=100; accept AS44530
import:         from AS132591 action pref=100; accept AS132591
import:         from AS40336 action pref=100; accept AS40336
import:         from AS25607 action pref=100; accept AS25607
import:         from AS4637 action pref=100; accept AS4637
export:         to AS174 announce AS-TDATANET
export:         to AS44901 announce ANY
export:         to AS13335 announce ANY
export:         to AS19855 announce ANY
export:         to AS251 announce AS-TDATANET
export:         to AS4809 announce AS-TDATANET
export:         to AS209 announce AS-TDATANET
export:         to AS286 announce AS-TDATANET
export:         to AS577 announce AS-TDATANET
export:         to AS702 announce AS-TDATANETEU
export:         to AS1200 announce AS-TDATANET
export:         to AS1239 announce AS-TDATANET
export:         to AS1273 announce AS-TDATANET
export:         to AS1299 announce AS-TDATANET
export:         to AS1668 announce AS-TDATANET
export:         to AS2200 announce AS-TDATANET
export:         to AS2516 announce AS-TDATANET
export:         to AS2686 announce AS-TDATANET
export:         to AS2828 announce AS-TDATANET
export:         to AS2914 announce AS-TDATANET
export:         to AS3257 announce AS-TDATANET
export:         to AS3292 announce AS-TDATANET
export:         to AS3303 announce AS-TDATANET
export:         to AS3320 announce AS-TDATANET
export:         to AS3352 announce ANY
export:         to AS3356 announce AS-TDATANET
export:         to AS3491 announce AS-TDATANET
export:         to AS3549 announce ANY
export:         to AS3549 announce AS-TDATANET
export:         to AS3786 announce AS-TDATANET
export:         to AS3816 announce ANY
export:         to AS4134 announce AS-TDATANET
export:         to AS4323 announce AS-TDATANET
export:         to AS4725 announce AS-TDATANET
export:         to AS24611 announce ANY
export:         to AS4766 announce AS-TDATANET
export:         to AS4837 announce AS-TDATANET
export:         to AS5400 announce AS-TDATANET
export:         to AS5459 announce AS-TDATANET
export:         to AS5511 announce AS-TDATANETEU
export:         to AS5610 announce ANY
export:         to AS6057 announce ANY
export:         to AS6065 announce ANY
export:         to AS6128 announce AS-TDATANET
export:         to AS6147 announce ANY
export:         to AS6447 announce AS-TDATANET
export:         to AS6453 announce AS-TDATANET
export:         to AS6461 announce AS-TDATANET
export:         to AS6487 announce ANY
export:         to AS6568 announce ANY
export:         to AS6695 announce AS-TDATANET
export:         to AS6713 announce ANY
export:         to AS6752 announce ANY
export:         to AS6762 announce AS-TDATANET
export:         to AS6805 announce ANY
export:         to AS6830 announce AS-TDATANET
export:         to AS6939 announce AS-TDATANET
export:         to AS7004 announce ANY
export:         to AS7315 announce ANY
export:         to AS7438 announce ANY
export:         to AS7473 announce AS-TDATANET
export:         to AS7738 announce ANY
export:         to AS7843 announce AS-TDATANET
export:         to AS7922 announce AS-TDATANET
export:         to AS8048 announce ANY
export:         to AS8075 announce AS-TDATANET
export:         to AS8301 announce ANY
export:         to AS8452 announce ANY
export:         to AS8657 announce AS-TDATANET
export:         to AS9050 announce ANY
export:         to AS10026 announce AS-TDATANET
export:         to AS10310 announce AS-TDATANET
export:         to AS10396 announce ANY
export:         to AS10429 announce ANY
export:         to AS10834 announce ANY
export:         to AS12127 announce ANY
export:         to AS12322 announce AS-TDATANET
export:         to AS12654 announce AS-TDATANET
export:         to AS13682 announce ANY
export:         to AS14709 announce ANY
export:         to AS15169 announce AS-TDATANET
export:         to AS15444 announce AS-TDATANET
export:         to AS15557 announce AS-TDATANET
export:         to AS16265 announce AS-TDATANET
export:         to AS4637 announce AS-TELSTRA
export:         to AS16735 announce ANY
export:         to AS16960 announce ANY
export:         to AS18881 announce ANY
export:         to AS19090 announce ANY
export:         to AS19114 announce ANY
export:         to AS19169 announce ANY
export:         to AS25607 announce ANY
export:         to AS19180 announce ANY
export:         to AS19332 announce ANY
export:         to AS19422 announce ANY
export:         to AS19429 announce ANY
export:         to AS20940 announce AS-TDATANET
export:         to AS22047 announce ANY
export:         to AS22085 announce ANY
export:         to AS22185 announce ANY
export:         to AS22364 announce ANY
export:         to AS22381 announce ANY
export:         to AS22773 announce AS-TDATANET
export:         to AS22869 announce ANY
export:         to AS22927 announce ANY
export:         to AS23047 announce ANY
export:         to AS25620 announce ANY
export:         to AS26210 announce ANY
export:         to AS26769 announce AS-TDATANET
export:         to AS27699 announce ANY
export:         to AS27768 announce ANY
export:         to AS27986 announce ANY
export:         to AS27839 announce ANY
export:         to AS27843 announce ANY
export:         to AS27757 announce ANY
export:         to AS28024 announce ANY
export:         to AS28049 announce ANY
export:         to AS28220 announce ANY
export:         to AS28251 announce ANY
export:         to AS28276 announce ANY
export:         to AS28509 announce ANY
export:         to AS28590 announce ANY
export:         to AS28598 announce ANY
export:         to AS29544 announce ANY
export:         to AS29748 announce AS-TDATANET
export:         to AS33774 announce ANY
export:         to AS33786 announce ANY
export:         to AS36351 announce AS-TDATANET
export:         to AS36925 announce ANY
export:         to AS36947 announce ANY
export:         to AS43515 announce AS-TDATANET
export:         to AS46786 announce AS-TDATANET
export:         to AS64597 announce AS-TDATANET
export:         to AS262657 announce ANY
export:         to AS13184 announce ANY
export:         to AS21271 announce ANY
export:         to AS28368 announce ANY
export:         to AS6503 announce ANY
export:         to AS27724 announce ANY
export:         to AS28573 announce ANY
export:         to AS64969 announce ANY
export:         to AS11921 announce ANY
export:         to AS27882 announce ANY
export:         to AS26617 announce ANY
export:         to AS8674 announce ANY
export:         to AS5580 announce ANY
export:         to AS57463 announce ANY
export:         to AS39743 announce ANY
export:         to AS27589 announce ANY
export:         to AS262210 announce ANY
export:         to AS24611 announce ANY
export:         to AS44530 announce ANY
export:         to AS4132591 announce ANY
export:         to AS262168 announce ANY
export:         to AS40336 announce ANY
export:         to AS25607 announce ANY
admin-c:        OOM-RIPE
admin-c:        RSB20-RIPE
admin-c:        NSA20-RIPE
admin-c:        HNM15-RIPE
admin-c:        CSIR1-RIPE
tech-c:         OOM-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
tech-c:         RSB20-RIPE
tech-c:         NSA20-RIPE
tech-c:         HNM15-RIPE
tech-c:         CSIR1-RIPE
mnt-by:         TDATANET-RR
created:        2002-09-24T17:21:02Z
last-modified:  2020-02-03T10:31:23Z
source:         RIPE
abuse-c:        TG171-RIPE
abuse-org:      ORG-TDC1-RIPE

organisation:   ORG-TDC1-RIPE
org-name:       Telefonica International Wholesale Services II, S.L.U.
org-type:       LIR
address:        Cl Ronda de la Comunicacion s/n, Edificio Oeste 3, Planta 2
address:        28050
address:        Madrid
address:        SPAIN
phone:          +34914838994
admin-c:        TG171-RIPE
abuse-c:        TG171-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        TDATANET-LIR
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         TDATANET-LIR
created:        2004-04-17T11:18:19Z
last-modified:  2019-07-05T10:02:00Z
source:         RIPE

role:           Computer Security Incident Response Team
address:        Distrito C, Building West, 3th Floor
address:        Ronda de la Comunicacion, s/n
address:        28050 Madrid, Spain
remarks:        PGP Finger Print : 05E9 8A22 CA41 1341 17EA 6768 D4AB 8A99 B405 ED13
admin-c:        COO5-RIPE
tech-c:         COO5-RIPE
nic-hdl:        CSIR1-RIPE
created:        2010-09-30T16:33:28Z
last-modified:  2016-04-05T12:05:21Z
mnt-by:         RIPE-NCC-LOCKED-MNT
source:         RIPE

person:         Hector Navas Montero
address:        Telefonica International Wholesale Services, S.L.
address:        Ronda de la Comunicaciรณn, s/n
address:        Madrid 28028
address:        SPAIN
phone:          +34 91 483 0662
nic-hdl:        HNM15-RIPE
mnt-by:         TDATANET-RR
created:        2010-02-08T10:40:36Z
last-modified:  2010-02-08T11:26:51Z
source:         RIPE

person:         Noelia Silva Aguado
address:        TELXIUS
address:        Ronda de la Comunicaciรณn, s/n
address:        Madrid 28028
address:        SPAIN
phone:          +34 91 483 16 97
nic-hdl:        NSA20-RIPE
mnt-by:         TDATANET-RR
created:        2010-02-08T10:08:24Z
last-modified:  2019-03-11T15:03:46Z
source:         RIPE

person:         Oscar Oliva Mateos
address:        Telefonica International Wholesale Services S.L.
address:        Ronda de la Comunicacion, s/n, 28050 Madrid
address:        Madrid 28028
address:        SPAIN
phone:          +34 91 4522275
nic-hdl:        OOM-RIPE
mnt-by:         TDATANET-RR
created:        2010-02-08T10:41:55Z
last-modified:  2010-02-08T11:33:00Z
source:         RIPE

person:         Raul Sejas Bon
address:        Telefonica International Wholesale Services, S.L.
address:        Ronda de la Comunicaciรณn, s/n
address:        Madrid 28028
address:        SPAIN
phone:          +34 91 483 5668
nic-hdl:        RSB20-RIPE
mnt-by:         TDATANET-RR
created:        2010-02-08T10:28:36Z
last-modified:  2010-02-08T11:26:29Z
source:         RIPE

IP Address Ranges

Netblock Description Num IPs Akamai Technologies, Inc. 512 Akamai Technologies, Inc. 4,096 Akamai Technologies, Inc. 4,096 Akamai Technologies, Inc. 1,024 Akamai Technologies, Inc. 4,096 Akamai Technologies, Inc. 4,096 Akamai Technologies, Inc. 512 Akamai Technologies, Inc. 1,024 Akamai Technologies, Inc. 256 Akamai Technologies, Inc. 256
Netblock Description
2001:1498::/32 Telefonica International Wholesale Services II, S.L.U.
2001:1820::/32 TelXius Cable USA, Inc.
2800:150:1::/48 VTR BANDA ANCHA S.A.
2800:240::/32 Telxius Cable Argentina S.A.

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Hosted Domains

There are 103 domain names hosted across 74 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP 11 5 3 3 2 2 2 2 2 2


There are 53 peers for this ASN.

Sprint AS1239
TELE2 AS1257
Vodafone Group PLC AS1273
Telia Company AB AS1299
Init7 (Switzerland) Ltd. AS13030
Seabras 1 USA, LLC AS13786
Cogent Communications AS174
Núcleo de Inf. e Coord. do Ponto BR - NIC.BR AS22548
IP-Max SA AS25091


There are 53 upstreams for this ASN.

Sprint AS1239
TELE2 AS1257
Vodafone Group PLC AS1273
Telia Company AB AS1299
Init7 (Switzerland) Ltd. AS13030
Seabras 1 USA, LLC AS13786
Cogent Communications AS174
Núcleo de Inf. e Coord. do Ponto BR - NIC.BR AS22548
IP-Max SA AS25091


There are 240 downstreams for this ASN.

Thomson Reuters U.S. LLC AS10457
MCL Internet AS10778
Telefonica de Argentina AS10834
SetarNet AS11816
Amsterdam Internet Exchange B.V. AS1200
NeuStar, Inc. AS12008

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Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP.

Find out more about AS12956 at robtex.

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