AS number details


Caucasus Online Ltd.  ·

AS20771 – Caucasus Online Ltd.

Country Georgia
Hosted domains 5,386
Number of IPs 184,320
ASN type ISP
Allocated 17 years ago on Sep 08, 2005

IP Address Ranges

Netblock Company Num of IPs CleanNet GE LTD 256 Caucasus Online Ltd. 32,768 Caucasus Online Ltd. 65,536 Proservice LLC 1,024 Caucasus Online Ltd. 1,024 Caucasus Online Ltd. 512 Caucasus Online Ltd. 512 Caucasus Online Ltd. 256 Caucasus Online Ltd. 32,768 Caucasus Online Ltd. 16,384 Caucasus Online LLC 256 Caucasus Online Ltd. 1,024 Caucasus Online Ltd. 256 Caucasus Online Ltd. 8,192 Caucasus Online Ltd. 4,096 Caucasus Online Ltd. 4,096 Caucasus Online Ltd. 16,384 Caucasus Online Ltd. 8,192
Netblock Company
2a02:23f0::/32 Caucasus Online Ltd.
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WHOIS Details

as-block:       AS20485 - AS20857
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:        2018-11-22T15:27:27Z
last-modified:  2018-11-22T15:27:27Z
source:         RIPE

aut-num:        AS20771
org:            ORG-CNL1-RIPE
export:         to AS174 announce as-delta
import:         from AS174 accept ANY
descr:          CCS Autonomous System
descr:          Caucasus Cable System
descr:          Tbilisi
descr:          Georgia
import:         from AS16010 accept AS16010
import:         from AS16010 accept AS47644
import:         from AS47644 accept AS47644
import:         from AS42223 accept AS42223
import:         from AS16010 accept AS48415
import:         from AS16106 accept AS16106
import:         from AS15491 accept AS15491
import:         from AS50647 accept AS50647
import:         from AS50151 accept AS50151
import:         from AS34666 accept AS34666
import:         from AS208943 accept AS208943
import:         from AS12497 accept AS12497
import:         from AS39441 accept AS39441
import:         from AS24997 accept AS24997
import:         from AS21214 accept AS21214
import:         from AS28751 accept AS28751
import:         from AS35076 accept AS35076
import:         from AS41877 accept as-grt3
import:         from AS29049 accept as-azersatmembers
import:         from AS43755 accept AS43755
import:         from AS44327 accept as-t-net
import:         from AS20545 accept AS20545
import:         from AS28751 accept AS12497
import:         from AS25249 accept as-magticom
import:         from AS34224 accept ANY
import:         from AS3356 accept ANY
import:         from AS35805 accept AS35805
import:         from AS35805 accept as-set-utg
import:         from AS12297 accept AS-ARMENTEL
import:         from AS49800 accept AS-GNC
import:         from AS34797 accept AS-Set-Egrisi
import:         from AS51010 accept AS51010
import:         from AS39452 accept AS39452
import:         from AS41877 accept ANY
import:         from AS41965 accept AS-FIBERNET
import:         from AS49363 accept AS49363
import:         from AS44395 accept AS44395:AS-ALL
import:         from AS42082 accept AS42082
import:         from AS49129 accept AS49129
import:         from AS16010 accept AS57473
import:         from AS16010 accept AS56855
import:         from AS197229 accept AS197229
import:         from AS16010 accept AS57445
import:         from AS16010 accept AS51010
import:         from AS16010 accept AS47644
import:         from AS16010 accept AS198561
import:         from AS16010 accept AS56811
import:         from AS16010 accept AS58227
import:         from AS198561 accept AS198561
import:         from AS41738 accept AS41738
import:         from AS43733 accept AS43733
import:         from AS57814 accept AS57814
import:         from AS44877 accept AS44877
import:         from AS57768 accept AS57768
import:         from AS199045 accept AS199045
import:         from AS9144 accept AS9144
import:         from AS16010 accept as-co
import:         from AS1299 accept ANY
import:         from AS16010 accept as-set-Magti
import:         from AS49254 accept AS49254
import:         from AS43733 accept AS-K-Telecom
import:         from AS199872 accept AS199872
import:         from AS31210 accept AS-DTEL-IX
import:         from AS50952 accept AS-DATAIX
import:         from AS50952 accept AS-DATAIX-UA
import:         from AS24997 accept AS62252
import:         from AS200097 accept AS200097
import:         from AS48159 accept AS-ticir
import:         from AS197216 accept ANY
import:         from AS8932 accept AS8932:AS-ALL
import:         from AS29289 accept AS29289
import:         from AS201651 accept AS201651
import:         from AS201356 accept AS201356
import:         from AS203962 accept AS203962
import:         from AS47810 accept AS47810
import:         from AS49628 accept AS-SKYTEL
import:         from AS51142 accept AS51142
import:         from AS204524 accept AS204524
import:         from AS202223 accept AS202223
import:         from AS208320 accept AS208320
import:         from AS205928 accept AS205928
import:         from AS196925 accept AS-AZRT-AZ
export:         to AS15491 announce AS20771
export:         to AS16010 announce AS20771
export:         to AS34666 announce ANY
export:         to AS35076 announce AS20771
export:         to AS12497 announce AS20771
export:         to AS39441 announce AS20771
export:         to AS24997 announce AS20771
export:         to AS21214 announce AS20771
export:         to AS28751 announce AS20771
export:         to AS41877 announce as-delta
export:         to AS41877 announce ANY
export:         to AS29049 announce as-delta
export:         to AS43755 announce ANY
export:         to AS42223 announce ANY
export:         to AS44327 announce any
export:         to AS25249 announce ANY
export:         to AS34224 announce as-delta
export:         to AS3356 announce as-delta
export:         to AS35805 announce ANY
export:         to AS16010 announce ANY
export:         to AS12297 announce ANY
export:         to AS49800 announce ANY
export:         to AS34797 announce ANY
export:         to AS44395 announce any
export:         to AS51010 announce any
export:         to AS39452 announce any
export:         to AS41965 announce ANY
export:         to AS49363 announce ANY
export:         to AS42082 announce ANY
export:         to AS49129 announce ANY
export:         to AS41738 announce ANY
export:         to AS20545 announce ANY
export:         to AS208943 announce ANY
export:         to AS197229 announce ANY
export:         to AS50647 announce ANY
export:         to AS57814 announce ANY
export:         to AS198561 announce ANY
export:         to AS44877 announce ANY
export:         to AS57768 announce ANY
export:         to AS199045 announce ANY
export:         to AS1299 announce as-delta
export:         to AS9144 announce ANY
export:         to AS49254 announce ANY
export:         to AS43733 announce ANY
export:         to AS199872 announce ANY
export:         to AS31210 announce as-delta
export:         to AS50952 announce as-delta
export:         to AS200097 announce ANY
export:         to AS48159 announce ANY
export:         to AS197216 announce as-delta
export:         to AS8932 announce ANY
export:         to AS29289 announce ANY
export:         to AS201651 announce ANY
export:         to AS201356 announce ANY
export:         to AS203962 announce ANY
export:         to AS47810 announce ANY
export:         to AS49628 announce ANY
export:         to AS51142 announce ANY
export:         to AS204524 announce ANY
export:         to AS202223 announce ANY
export:         to AS208320 announce ANY
export:         to AS205928 announce ANY
export:         to AS196925 announce ANY
admin-c:        SA2153-RIPE
tech-c:         VM4834-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         CAUCASUS-NET-MNT
created:        2005-09-08T12:24:46Z
last-modified:  2022-02-16T08:57:15Z
source:         RIPE
abuse-c:        CAH22-RIPE
abuse-org:      ORG-CNL1-RIPE

organisation:   ORG-CNL1-RIPE
org-name:       Caucasus Online Ltd.
country:        GE
org-type:       LIR
address:        160, Tsinamdzgvrishvili street
address:        0112
address:        Tbilisi
address:        GEORGIA
phone:          +995322000022
admin-c:        VM4834-RIPE
admin-c:        SA2153-RIPE
abuse-c:        CAH22-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        CAUCASUS-NET-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CAUCASUS-NET-MNT
created:        2004-04-17T11:24:11Z
last-modified:  2020-12-16T13:28:59Z
source:         RIPE

person:         Alexander Adamia
address:        71. Vazha-Pshavela ave. Tbilisi, Geogia 0186
phone:          +995322200000
fax-no:         +995322505051
nic-hdl:        SA2153-RIPE
created:        2004-08-18T10:58:24Z
last-modified:  2017-10-30T21:46:26Z
source:         RIPE
mnt-by:         CAUCASUS-NET-MNT

person:         Viktor Mazmanov
address:        160, Mikheil Tsinamdzghvrishvili st.
address:        0112
address:        Tbilisi
address:        Georgia
phone:          +995322000022
nic-hdl:        VM4834-RIPE
mnt-by:         CAUCASUS-NET-MNT
created:        2013-05-28T09:31:09Z
last-modified:  2018-04-25T07:05:58Z
source:         RIPE
Get all this data and more in JSON format using our ASN API Read More

Hosted Domains

There are 5,386 domain names hosted across 236 IP addresses on this ASN.

IP Address Domain Domains on this IP 725 534 480 421 358 178 172 172 169 164 156 136 135 113 110 109 107 101 96 94 81 74 50 29 25 25 23 17 17 17 17 16 15 14 13 12 12 10 10 9 9 9 8 8 8 8 xn--lodfdrn1b.xn--node 8 7 7 7

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


There are 10 peers for this ASN.

Peers Name
AS174 Cogent Communications
AS24961 myLoc managed IT AG
AS3356 Level 3 Parent, LLC
AS35598 Inetcom LLC
AS39351 31173 Services AB
AS47872 Sofia Connect EAD
AS58057 Securebit AG
AS6939 Hurricane Electric LLC
AS9002 RETN Limited
Get all this data and more in JSON format using our ASN API Read More


There are 3 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications
AS3356 Level 3 Parent, LLC
Get all this data and more in JSON format using our ASN API Read More


There are 21 downstreams for this ASN.

Downstreams Name
AS197229 Connect Ltd.
AS199045 LTD Sky-Net
AS202223 Odrex Software LLC
AS203136 LLC Ordunet
AS204524 Scientific-Technical Association Interoptica LLC
AS205928 JSC Medical Corporation EVEX
AS208943 Full House LLC
AS21214 Geonet Ltd.
AS24997 Caucasus digital network
AS35076 LLC Service
AS39452 Myphone LLC
AS41738 VEON Georgia LLC
AS41877 Railway Telecom, Ltd
AS43733 MTS Armenia CJSC
AS49254 Alternet Ltd
AS49628 LLC Skytel
AS50647 Georgian Water and Power LLC
AS51142 LLC Ekspres Netvork
AS57743 GreenNetworks LLC
Get all this data and more in JSON format using our ASN API Read More

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 AS20771 at robtex.

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