51660 SUVOROVO, BG
Adjacency: 3 Upstream: 3 Downstream: 0
Upstream Adjacent AS list
AS8717 A1, BG
AS8866 VIVACOM-AS BULGARIA, BG
AS44814 BTEL-BG-AS, BG
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 25210 AS51660 ORIGIN Originate: 2048 /21.00 Transit: 0 /0.00 SUVOROVO, BG
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 % 10260 AS51660 SUVOROVO, BG 8 8 4 4 4 50.00% Prefix AS Path Aggregation Suggestion 92.247.100.0/23 4777 2497 1299 8866 51660 + Announce - aggregate of 92.247.100.0/24 (4777 2497 1299 8866 51660) and 92.247.101.0/24 (4777 2497 1299 8866 51660) 92.247.100.0/24 4777 2497 1299 8866 51660 - Withdrawn - aggregated with 92.247.101.0/24 (4777 2497 1299 8866 51660) 92.247.101.0/24 4777 2497 1299 8866 51660 - Withdrawn - aggregated with 92.247.100.0/24 (4777 2497 1299 8866 51660) 212.70.142.0/23 4777 2516 174 44814 51660 + Announce - aggregate of 212.70.142.0/24 (4777 2516 174 44814 51660) and 212.70.143.0/24 (4777 2516 174 44814 51660) 212.70.142.0/24 4777 2516 174 44814 51660 - Withdrawn - aggregated with 212.70.143.0/24 (4777 2516 174 44814 51660) 212.70.143.0/24 4777 2516 174 44814 51660 - Withdrawn - aggregated with 212.70.142.0/24 (4777 2516 174 44814 51660) 212.70.144.0/23 4777 2497 174 44814 51660 + Announce - aggregate of 212.70.144.0/24 (4777 2497 174 44814 51660) and 212.70.145.0/24 (4777 2497 174 44814 51660) 212.70.144.0/24 4777 2497 174 44814 51660 - Withdrawn - aggregated with 212.70.145.0/24 (4777 2497 174 44814 51660) 212.70.145.0/24 4777 2497 174 44814 51660 - Withdrawn - aggregated with 212.70.144.0/24 (4777 2497 174 44814 51660) 212.70.146.0/23 4777 2516 174 44814 51660 + Announce - aggregate of 212.70.146.0/24 (4777 2516 174 44814 51660) and 212.70.147.0/24 (4777 2516 174 44814 51660) 212.70.146.0/24 4777 2516 174 44814 51660 - Withdrawn - aggregated with 212.70.147.0/24 (4777 2516 174 44814 51660) 212.70.147.0/24 4777 2516 174 44814 51660 - Withdrawn - aggregated with 212.70.146.0/24 (4777 2516 174 44814 51660)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS51660 8 More Specifics 8 Total Advertisements SUVOROVO, BG
92.247.100.0/24 92.247.0.0/16
92.247.101.0/24 92.247.0.0/16
212.70.142.0/24 212.70.140.0/22
212.70.143.0/24 212.70.140.0/22
212.70.144.0/24 212.70.144.0/22
212.70.145.0/24 212.70.144.0/22
212.70.146.0/24 212.70.144.0/22
212.70.147.0/24 212.70.144.0/22
whois: 402332
IANA has recorded AS51660 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS51660\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 '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 'AS51660'
% Abuse contact for 'AS51660' is 'stdachev@abv.bg'
aut-num: AS51660
as-name: Suvorovo
org: ORG-SA4150-RIPE
import: from AS41313 accept ANY
export: to AS41313 announce AS51660
import: from AS8717 accept ANY
export: to AS8717 announce AS51660
import: from AS44814 accept ANY
export: to AS44814 announce AS51660
import: from AS211456 accept ANY
export: to AS211456 announce AS51660
sponsoring-org: ORG-BA242-RIPE
admin-c: STD
admin-c: SSD32-RIPE
tech-c: STD
tech-c: SSD32-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: stdachev
mnt-by: BTEL-MNT
created: 2018-05-14T12:21:30Z
last-modified: 2025-12-08T12:24:52Z
source: RIPE
organisation: ORG-SA4150-RIPE
org-name: Suvorovo NET Ltd
country: BG
org-type: OTHER
address: Suvorovo, Varna, Bulgaria
reg-nr: 202037871
abuse-c: SA38841-RIPE
mnt-ref: NOVATEL-MNT
mnt-ref: BTEL-MNT
mnt-by: NOVATEL-MNT
mnt-by: stdachev
mnt-by: BTEL-MNT
created: 2018-05-10T08:26:34Z
last-modified: 2026-04-29T07:03:55Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
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