AS number details

AS44546

ALFA TELECOM s.r.o.  ·  alfatelecom.cz

AS44546 – ALFA TELECOM s.r.o.

Country Czech Republic
Website alfatelecom.cz
Hosted domains 10,777
Number of IPs 526,336
ASN type ISP
Allocated 15 years ago on Feb 05, 2008

IP Address Ranges

Netblock Company Num of IPs
146.120.0.0/16 ALFA TELECOM s.r.o. 65,536
146.158.0.0/17 ALFA TELECOM s.r.o. 32,768
151.249.128.0/17 ALFA TELECOM s.r.o. 32,768
185.67.252.0/22 ALFA TELECOM s.r.o. 1,024
31.148.0.0/16 ALFA TELECOM s.r.o. 65,536
91.201.20.0/22 ALFA TELECOM s.r.o. 1,024
92.253.128.0/17 ALFA TELECOM s.r.o. 32,768
92.38.0.0/17 ALFA TELECOM s.r.o. 32,768
93.170.0.0/15 ALFA TELECOM s.r.o. 131,072
95.46.0.0/15 ALFA TELECOM s.r.o. 131,072

There are no known IPv6 addresses belonging to this network

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WHOIS Details

as-block:       AS42961 - AS45055
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:        2021-08-19T06:50:17Z
last-modified:  2021-08-19T06:50:17Z
source:         RIPE

aut-num:        AS44546
as-name:        ALFATELECOM
org:            ORG-ATS13-RIPE
import:         from AS39906 action pref=140; accept ANY
import:         from AS50833 action pref=200; accept AS50833 AS44672
export:         to AS50833 announce ANY
export:         to AS39906 announce AS-ALFA
admin-c:        ATCZ-RIPE
tech-c:         ATCZ-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         RIPE-DB-MNT
created:        2008-02-05T08:15:56Z
last-modified:  2018-09-04T10:30:10Z
source:         RIPE
abuse-email:    abuse@alfatelecom.cz
abuse-c:        ATCZ-RIPE
abuse-org:      ORG-ATS13-RIPE

organisation:   ORG-ATS13-RIPE
org-name:       ALFA TELECOM s.r.o.
country:        CZ
org-type:       LIR
remarks:        For peering: peering@alfatelecom.cz
remarks:        For abuses: abuse@alfatelecom.cz
address:        Kloknerova 2249/9
address:        148 00
address:        Praha 4
address:        CZECH REPUBLIC
phone:          +420226020360
fax-no:         +420226020360
e-mail:         ripe@alfatelecom.cz
admin-c:        AK1065-RIPE
abuse-c:        ATCZ-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        RIPE-DB-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         RIPE-DB-MNT
created:        2007-11-23T12:44:30Z
last-modified:  2020-12-16T13:36:44Z
source:         RIPE

role:           Alfa Telecom Staff
address:        Rehorova 997/12, Prague, Czech Republic
e-mail:         ripe@alfatelecom.cz
abuse-mailbox:  abuse@alfatelecom.cz
admin-c:        AK1065-RIPE
tech-c:         AK1065-RIPE
nic-hdl:        ATCZ-RIPE
mnt-by:         RIPE-DB-MNT
created:        2010-02-05T11:58:12Z
last-modified:  2016-11-25T14:17:28Z
source:         RIPE
Get all this data and more in JSON format using our ASN API Read More

Hosted Domains

There are 10,777 domain names hosted across 2,733 IP addresses on this ASN.

IP Address Domain Domains on this IP
95.46.96.15 mobilesw.uz 980
146.120.224.32 doshkol-edu.ru 179
146.120.19.143 vipsys.uz 139
146.158.48.24 avito.ru 133
146.158.54.24 avito.ru 121
146.158.52.24 avito.ru 115
31.148.99.209 position-maps.live 111
95.47.99.44 xn--80ajamiccthtvc4b5g.xn--90ais 110
146.158.54.13 nadomofonde.ru 99
146.158.48.2 get-payment-avito.ru 90
31.148.99.43 trendhit.pro 90
93.171.208.5 xn--33-jlcysfhth6f.xn--p1ai 76
95.46.8.229 lock-phone-icloud.com 75
31.148.99.18 keyofwin.xyz 67
93.171.200.14 myresolutionis.ru 64
92.38.6.11 fio.cz 63
31.148.99.135 arhim67genesh.com 63
93.171.200.132 xn--7-htbaq7bgh2h.xn--p1ai 54
146.120.224.44 gouo.ru 49
95.46.39.103 lobanov-roman.ru 49
93.171.200.129 rationpack.top 48
146.158.13.151 fordobzor.ru 46
93.171.206.199 xn--178-iddk5bghbwg.xn--p1ai 44
146.158.13.153 hcclub.ru 44
146.158.13.157 mazdanew.ru 43
93.171.206.218 titansoft.site 43
93.170.123.153 toystorekzn.ru 41
93.171.200.10 tutorr.com 39
93.171.206.225 expres-market.ru 37
31.148.99.35 xn----8sbbec3cwasr2hsa.xn--p1ai 37
93.171.208.11 pogcentr.ru 36
146.158.12.97 yasenevo-landrover.ru 34
95.46.114.34 manual-robot-cigar.org 34
146.158.12.79 hyundai-a.ru 34
95.46.114.181 copefavourite.com 33
31.148.99.213 apple-care.info 33
146.158.54.9 domofond.org 31
146.158.52.9 domifond.ru 30
146.158.12.226 promo-renault.ru 30
31.148.134.58 e-osvita.org 29
95.47.114.178 profitautoforex.ru 28
146.158.48.9 domofond.ru 27
93.171.206.150 artsofte-lite.ru 26
146.158.12.230 rolfspb-exeed.ru 24
31.148.99.76 pectionielahonlamsf.com 24
93.171.221.24 promebelinfo.ru 23
93.171.168.144 kamchatka-museum.ru 23
93.170.34.24 imbanking.is 23
185.67.253.6 sm-s.ru 22
93.170.123.33 nasusu.ru 21

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS39906 CoProSys a.s.
AS50245 Serverel Inc.
Get all this data and more in JSON format using our ASN API Read More

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS39906 CoProSys a.s.
AS50245 Serverel Inc.
Get all this data and more in JSON format using our ASN API Read More

Downstreams

There are no downstreams for this ASN.

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Related Networks

What is an ASN?

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 AS44546 at robtex.

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