ASN Lookup Tool

JSC ER Telecom Holding domru.ru RU RU 116 Routes

AS Data

AS51645

AS51645JSC ER Telecom Holding

AS Number 51645
AS Name IRKUTSK-AS
Organization JSC ER Telecom Holding (org-ra21-ripe)
Country RU
Website domru.ru
Number of IPv4 Routes 108
Number of IPv6 Routes 8
ASN type ISP
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2011-08-10

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Use ASN data for AS51645 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
91.242.184.0/22 1024
109.194.23.0/24 256
2a02:2698:2024::/47 ~2×10²⁴
84.244.32.0/21 2048
2a02:2698:202a::/48 ~1×10²⁴
185.23.10.0/24 256
84.244.31.0/24 256
31.132.232.0/22 1024
2a02:2698:202d::/48 ~1×10²⁴
185.23.9.0/24 256

Raw Whois Response

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS51357 - AS51817'

as-block:       AS51357 - AS51817
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:        2025-02-13T13:57:44Z
last-modified:  2025-02-13T13:57:44Z
source:         RIPE

% Information related to 'AS51645'

% Abuse contact for 'AS51645' is 'abuse@domru.ru'

aut-num:        AS51645
as-name:        IRKUTSK-AS
remarks:        CJSC "ER-Telecom Holding" Irkutsk branch
org:            ORG-RA21-RIPE
remarks:        -=UPSTREAMS=-
import:         from AS9049 accept ANY
export:         to AS9049 announce AS51645
remarks:        -CJSC "ER-Telecom Holding"-
remarks:
admin-c:        ERTH38-RIPE
tech-c:         ERTH38-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         RAID-MNT
created:        2011-08-10T09:54:26Z
last-modified:  2019-12-11T06:21:59Z
source:         RIPE # Filtered

organisation:   ORG-RA21-RIPE
org-name:       JSC "ER-Telecom Holding"
country:        RU
org-type:       LIR
address:        Shosse Kosmonavtov, 111i, bldg. 2, office 509
address:        614066
address:        Perm
address:        RUSSIAN FEDERATION
phone:          +7 342 2462233
fax-no:         +7 342 2195024
admin-c:        ERTH3-RIPE
tech-c:         RAID1-RIPE
abuse-c:        RAID1-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        RAID-MNT
mnt-ref:        ENFORTA-MNT
mnt-ref:        AS8345-MNT
mnt-ref:        RU-NTK-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         RAID-MNT
created:        2004-04-17T11:56:55Z
last-modified:  2026-02-11T10:52:47Z
source:         RIPE # Filtered

role:           Network Operation Center CJSC ER-Telecom Holding Irkutsk branch
address:        CJSC "ER-Telecom Holding" Irkutsk branch
address:        shosse Kosmonavtov, 111
address:        614099 Perm'
address:        Russian Federation
phone:          +7 342 2 195 100
fax-no:         +7 342 2 195 100
admin-c:        RAID1-RIPE
tech-c:         RAID1-RIPE
nic-hdl:        ERTH38-RIPE
created:        2011-06-16T11:23:49Z
last-modified:  2019-10-18T13:08:27Z
source:         RIPE # Filtered
mnt-by:         RAID-MNT

% This query was served by the RIPE Database Query Service version 1.121.2 (SHETLAND)

Parsed Whois Response

Peers

AS Number Description Country
AS9049 JSC ER Telecom Holding RU
AS1299 Arelion Sweden AB SE
AS57304 JSC RetnNet RU
AS57304 JSC "RetnNet" RU
AS9049 JSC "ER-Telecom Holding" RU

Upstreams

AS Number Description Country
AS9049 JSC ER Telecom Holding RU
AS1299 Arelion Sweden AB SE
AS57304 JSC RetnNet RU

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Frequently Asked Questions

ASN AS51645 is an Autonomous System Number used to identify a network for BGP internet routing.
AS51645 is listed under JSC ER Telecom Holding.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.