51035 UFA-AS, RU
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS9049 ERTH-TRANSIT-AS, RU
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 2912 AS51035 ORIGIN Originate: 73216 /15.84 Transit: 0 /0.00 UFA-AS, RU
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 2382 AS51035 UFA-AS, RU 52 34 11 29 23 44.23% Prefix AS Path Aggregation Suggestion 5.16.24.0/21 4777 2497 1299 9049 51035 5.16.24.0/21 4777 2516 6762 9049 51035 + Announce - aggregate of 5.16.24.0/22 (4777 2516 6762 9049 51035) and 5.16.28.0/22 (4777 2516 6762 9049 51035) 5.16.24.0/22 4777 2516 6762 9049 51035 - Withdrawn - aggregated with 5.16.28.0/22 (4777 2516 6762 9049 51035) 5.16.28.0/22 4777 2516 6762 9049 51035 - Withdrawn - aggregated with 5.16.24.0/22 (4777 2516 6762 9049 51035) 5.165.184.0/21 4777 2497 1299 9049 51035 5.165.188.0/22 4777 2516 6762 9049 51035 37.112.16.0/21 4777 2497 1299 9049 51035 37.112.16.0/21 4777 2516 6762 9049 51035 + Announce - aggregate of 37.112.16.0/22 (4777 2516 6762 9049 51035) and 37.112.20.0/22 (4777 2516 6762 9049 51035) 37.112.16.0/22 4777 2516 6762 9049 51035 - Withdrawn - aggregated with 37.112.20.0/22 (4777 2516 6762 9049 51035) 37.112.16.0/24 4777 2516 6762 9049 51035 - Withdrawn - matching aggregate 37.112.16.0/22 4777 2516 6762 9049 51035 37.112.20.0/22 4777 2516 6762 9049 51035 - Withdrawn - aggregated with 37.112.16.0/22 (4777 2516 6762 9049 51035) 37.112.20.0/24 4777 2516 6762 9049 51035 - Withdrawn - matching aggregate 37.112.20.0/22 4777 2516 6762 9049 51035 37.112.152.0/21 4777 2497 1299 9049 51035 37.112.156.0/22 4777 2516 6762 9049 51035 37.112.160.0/20 4777 2497 1299 9049 51035 37.112.160.0/20 4777 2516 6762 9049 51035 + Announce - aggregate of 37.112.160.0/21 (4777 2516 6762 9049 51035) and 37.112.168.0/21 (4777 2516 6762 9049 51035) 37.112.160.0/22 4777 2516 6762 9049 51035 - Withdrawn - aggregated with 37.112.164.0/22 (4777 2516 6762 9049 51035) 37.112.164.0/22 4777 2516 6762 9049 51035 - Withdrawn - aggregated with 37.112.160.0/22 (4777 2516 6762 9049 51035) 37.112.168.0/22 4777 2516 6762 9049 51035 - Withdrawn - aggregated with 37.112.172.0/22 (4777 2516 6762 9049 51035) 37.112.172.0/22 4777 2516 6762 9049 51035 - Withdrawn - aggregated with 37.112.168.0/22 (4777 2516 6762 9049 51035) 37.113.224.0/21 4777 2497 1299 9049 51035 37.113.224.0/21 4777 2516 6762 9049 51035 + Announce - aggregate of 37.113.224.0/22 (4777 2516 6762 9049 51035) and 37.113.228.0/22 (4777 2516 6762 9049 51035) 37.113.224.0/22 4777 2516 6762 9049 51035 - Withdrawn - aggregated with 37.113.228.0/22 (4777 2516 6762 9049 51035) 37.113.228.0/22 4777 2516 6762 9049 51035 - Withdrawn - aggregated with 37.113.224.0/22 (4777 2516 6762 9049 51035) 94.181.8.0/21 4777 2497 1299 9049 51035 94.181.8.0/21 4777 2516 6762 9049 51035 + Announce - aggregate of 94.181.8.0/22 (4777 2516 6762 9049 51035) and 94.181.12.0/22 (4777 2516 6762 9049 51035) 94.181.8.0/22 4777 2516 6762 9049 51035 - Withdrawn - aggregated with 94.181.12.0/22 (4777 2516 6762 9049 51035) 94.181.12.0/22 4777 2516 6762 9049 51035 - Withdrawn - aggregated with 94.181.8.0/22 (4777 2516 6762 9049 51035) 109.195.144.0/20 4777 2497 1299 9049 51035 109.195.156.0/24 4777 2497 1299 9049 51035 - Withdrawn - matching aggregate 109.195.144.0/20 4777 2497 1299 9049 51035 109.195.157.0/24 4777 2497 1299 9049 51035 - Withdrawn - matching aggregate 109.195.144.0/20 4777 2497 1299 9049 51035 176.213.48.0/21 4777 2497 1299 9049 51035 176.213.48.0/21 4777 2516 6762 9049 51035 + Announce - aggregate of 176.213.48.0/22 (4777 2516 6762 9049 51035) and 176.213.52.0/22 (4777 2516 6762 9049 51035) 176.213.48.0/22 4777 2516 6762 9049 51035 - Withdrawn - aggregated with 176.213.52.0/22 (4777 2516 6762 9049 51035) 176.213.52.0/22 4777 2516 6762 9049 51035 - Withdrawn - aggregated with 176.213.48.0/22 (4777 2516 6762 9049 51035) 176.213.144.0/20 4777 2497 1299 9049 51035 + Announce - aggregate of 176.213.144.0/21 (4777 2497 1299 9049 51035) and 176.213.152.0/21 (4777 2497 1299 9049 51035) 176.213.144.0/21 4777 2497 1299 9049 51035 - Withdrawn - aggregated with 176.213.152.0/21 (4777 2497 1299 9049 51035) 176.213.144.0/22 4777 2516 6762 9049 51035 176.213.151.0/24 4777 2516 6762 9049 51035 176.213.152.0/21 4777 2497 1299 9049 51035 - Withdrawn - aggregated with 176.213.144.0/21 (4777 2497 1299 9049 51035) 176.213.152.0/21 4777 2516 6762 9049 51035 + Announce - aggregate of 176.213.152.0/22 (4777 2516 6762 9049 51035) and 176.213.156.0/22 (4777 2516 6762 9049 51035) 176.213.152.0/22 4777 2516 6762 9049 51035 - Withdrawn - aggregated with 176.213.156.0/22 (4777 2516 6762 9049 51035) 176.213.156.0/22 4777 2516 6762 9049 51035 - Withdrawn - aggregated with 176.213.152.0/22 (4777 2516 6762 9049 51035) 176.213.224.0/19 4777 2497 1299 9049 51035 176.213.224.0/19 4777 2516 6762 9049 51035 + Announce - aggregate of 176.213.224.0/20 (4777 2516 6762 9049 51035) and 176.213.240.0/20 (4777 2516 6762 9049 51035) 176.213.224.0/22 4777 2516 6762 9049 51035 - Withdrawn - aggregated with 176.213.228.0/22 (4777 2516 6762 9049 51035) 176.213.228.0/22 4777 2516 6762 9049 51035 - Withdrawn - aggregated with 176.213.224.0/22 (4777 2516 6762 9049 51035) 176.213.232.0/22 4777 2516 6762 9049 51035 - Withdrawn - aggregated with 176.213.236.0/22 (4777 2516 6762 9049 51035) 176.213.236.0/22 4777 2516 6762 9049 51035 - Withdrawn - aggregated with 176.213.232.0/22 (4777 2516 6762 9049 51035) 176.213.240.0/22 4777 2516 6762 9049 51035 - Withdrawn - aggregated with 176.213.244.0/22 (4777 2516 6762 9049 51035) 176.213.244.0/22 4777 2516 6762 9049 51035 - Withdrawn - aggregated with 176.213.240.0/22 (4777 2516 6762 9049 51035) 176.213.248.0/22 4777 2516 6762 9049 51035 - Withdrawn - aggregated with 176.213.252.0/22 (4777 2516 6762 9049 51035) 176.213.252.0/22 4777 2516 6762 9049 51035 - Withdrawn - aggregated with 176.213.248.0/22 (4777 2516 6762 9049 51035) 176.214.208.0/21 4777 2497 1299 9049 51035 176.214.208.0/21 4777 2516 6762 9049 51035 + Announce - aggregate of 176.214.208.0/22 (4777 2516 6762 9049 51035) and 176.214.212.0/22 (4777 2516 6762 9049 51035) 176.214.208.0/22 4777 2516 6762 9049 51035 - Withdrawn - aggregated with 176.214.212.0/22 (4777 2516 6762 9049 51035) 176.214.212.0/22 4777 2516 6762 9049 51035 - Withdrawn - aggregated with 176.214.208.0/22 (4777 2516 6762 9049 51035) 188.187.230.0/24 4777 2497 1299 9049 51035 188.234.64.0/21 4777 2497 1299 9049 51035 188.234.64.0/21 4777 2516 6762 9049 51035 + Announce - aggregate of 188.234.64.0/22 (4777 2516 6762 9049 51035) and 188.234.68.0/22 (4777 2516 6762 9049 51035) 188.234.64.0/22 4777 2516 6762 9049 51035 - Withdrawn - aggregated with 188.234.68.0/22 (4777 2516 6762 9049 51035) 188.234.68.0/22 4777 2516 6762 9049 51035 - Withdrawn - aggregated with 188.234.64.0/22 (4777 2516 6762 9049 51035) 188.234.148.0/22 4777 2497 1299 9049 51035
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS51035 52 More Specifics 52 Total Advertisements UFA-AS, RU
5.16.24.0/21 5.16.0.0/14
5.16.24.0/22 5.16.0.0/14
5.16.28.0/22 5.16.0.0/14
5.165.184.0/21 5.164.0.0/14
5.165.188.0/22 5.164.0.0/14
37.112.16.0/21 37.112.0.0/15
37.112.16.0/22 37.112.0.0/15
37.112.16.0/24 37.112.0.0/15
37.112.20.0/22 37.112.0.0/15
37.112.20.0/24 37.112.0.0/15
37.112.152.0/21 37.112.0.0/15
37.112.156.0/22 37.112.0.0/15
37.112.160.0/20 37.112.0.0/15
37.112.160.0/22 37.112.0.0/15
37.112.164.0/22 37.112.0.0/15
37.112.168.0/22 37.112.0.0/15
37.112.172.0/22 37.112.0.0/15
37.113.224.0/21 37.112.0.0/15
37.113.224.0/22 37.112.0.0/15
37.113.228.0/22 37.112.0.0/15
94.181.8.0/21 94.180.0.0/15
94.181.8.0/22 94.180.0.0/15
94.181.12.0/22 94.180.0.0/15
109.195.144.0/20 109.194.0.0/15
109.195.156.0/24 109.194.0.0/15
109.195.157.0/24 109.194.0.0/15
176.213.48.0/21 176.212.0.0/14
176.213.48.0/22 176.212.0.0/14
176.213.52.0/22 176.212.0.0/14
176.213.144.0/21 176.212.0.0/14
176.213.144.0/22 176.212.0.0/14
176.213.151.0/24 176.212.0.0/14
176.213.152.0/21 176.212.0.0/14
176.213.152.0/22 176.212.0.0/14
176.213.156.0/22 176.212.0.0/14
176.213.224.0/19 176.212.0.0/14
176.213.224.0/22 176.212.0.0/14
176.213.228.0/22 176.212.0.0/14
176.213.232.0/22 176.212.0.0/14
176.213.236.0/22 176.212.0.0/14
176.213.240.0/22 176.212.0.0/14
176.213.244.0/22 176.212.0.0/14
176.213.248.0/22 176.212.0.0/14
176.213.252.0/22 176.212.0.0/14
176.214.208.0/21 176.212.0.0/14
176.214.208.0/22 176.212.0.0/14
176.214.212.0/22 176.212.0.0/14
188.187.230.0/24 188.186.0.0/15
188.234.64.0/21 188.232.0.0/14
188.234.64.0/22 188.232.0.0/14
188.234.68.0/22 188.232.0.0/14
188.234.148.0/22 188.232.0.0/14
whois: 402332
IANA has recorded AS51035 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS51035\n % 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.
% Information related to 'AS50893 - AS51311'
as-block: AS50893 - AS51311
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: 2024-12-10T14:54:30Z
last-modified: 2024-12-10T14:54:30Z
source: RIPE
% Information related to 'AS51035'
% Abuse contact for 'AS51035' is 'abuse@domru.ru'
aut-num: AS51035
as-name: UFA-AS
org: ORG-RA21-RIPE
remarks:
remarks: -=UPSTREAMS=-
import: from AS9049 accept ANY
export: to AS9049 announce AS-UFA
remarks: -CJSC "ER-Telecom Holding"-
remarks:
remarks: -=CUSTOMERS=-
import: from AS13105 accept AS13105
export: to AS13105 announce ANY
remarks: -LUKOIL Technology Services GmbH-
remarks:
admin-c: ERTH2-RIPE
tech-c: ERTH2-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: RAID-MNT
created: 2011-02-02T17:03:28Z
last-modified: 2018-09-04T10:58:18Z
source: RIPE
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
reg-nr: 1065902028620
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: 2026-04-29T05:07:38Z
source: RIPE # Filtered
role: Network Operation Center JSC ER-Telecom Holding Ufa branch
address: JSC "ER-Telecom Holding" Ufa branch
address: shosse Kosmonavtov, 111
address: 614099 Perm'
address: Russian Federation
phone: +7 342 2 195 100
fax-no: +7 342 2 195 100
abuse-mailbox: abuse@domru.ru
admin-c: RAID1-RIPE
tech-c: RAID1-RIPE
nic-hdl: ERTH2-RIPE
created: 2011-01-25T09:05:25Z
last-modified: 2019-10-24T08:08:55Z
source: RIPE # Filtered
mnt-by: RAID-MNT
% This query was served by the RIPE Database Query Service version 1.122 (SHETLAND)