42238 BOSPOR-AS, RU
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS201776 MIRANDA-AS, RU
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 19304 AS42238 ORIGIN Originate: 3328 /20.30 Transit: 0 /0.00 BOSPOR-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 % 5106 AS42238 BOSPOR-AS, RU 13 12 2 3 10 76.92% Prefix AS Path Aggregation Suggestion 81.162.56.0/21 6939 12389 201776 42238 + Announce - aggregate of 81.162.56.0/22 (6939 12389 201776 42238) and 81.162.60.0/22 (6939 12389 201776 42238) 81.162.56.0/24 6939 12389 201776 42238 - Withdrawn - aggregated with 81.162.57.0/24 (6939 12389 201776 42238) 81.162.57.0/24 6939 12389 201776 42238 - Withdrawn - aggregated with 81.162.56.0/24 (6939 12389 201776 42238) 81.162.58.0/24 6939 12389 201776 42238 - Withdrawn - aggregated with 81.162.59.0/24 (6939 12389 201776 42238) 81.162.59.0/24 6939 12389 201776 42238 - Withdrawn - aggregated with 81.162.58.0/24 (6939 12389 201776 42238) 81.162.60.0/24 6939 12389 201776 42238 - Withdrawn - aggregated with 81.162.61.0/24 (6939 12389 201776 42238) 81.162.61.0/24 6939 12389 201776 42238 - Withdrawn - aggregated with 81.162.60.0/24 (6939 12389 201776 42238) 81.162.62.0/24 6939 12389 201776 42238 - Withdrawn - aggregated with 81.162.63.0/24 (6939 12389 201776 42238) 81.162.63.0/24 6939 12389 201776 42238 - Withdrawn - aggregated with 81.162.62.0/24 (6939 12389 201776 42238) 193.106.184.0/22 6939 12389 201776 42238 + Announce - aggregate of 193.106.184.0/23 (6939 12389 201776 42238) and 193.106.186.0/23 (6939 12389 201776 42238) 193.106.184.0/24 6939 12389 201776 42238 - Withdrawn - aggregated with 193.106.185.0/24 (6939 12389 201776 42238) 193.106.185.0/24 6939 12389 201776 42238 - Withdrawn - aggregated with 193.106.184.0/24 (6939 12389 201776 42238) 193.106.186.0/24 6939 12389 201776 42238 - Withdrawn - aggregated with 193.106.187.0/24 (6939 12389 201776 42238) 193.106.187.0/24 6939 12389 201776 42238 - Withdrawn - aggregated with 193.106.186.0/24 (6939 12389 201776 42238) 193.200.22.0/24 6939 12389 201776 42238
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS42238 12 More Specifics 13 Total Advertisements BOSPOR-AS, RU
81.162.56.0/24 81.162.56.0/21
81.162.57.0/24 81.162.56.0/21
81.162.58.0/24 81.162.56.0/21
81.162.59.0/24 81.162.56.0/21
81.162.60.0/24 81.162.56.0/21
81.162.61.0/24 81.162.56.0/21
81.162.62.0/24 81.162.56.0/21
81.162.63.0/24 81.162.56.0/21
193.106.184.0/24 193.106.184.0/22
193.106.185.0/24 193.106.184.0/22
193.106.186.0/24 193.106.184.0/22
193.106.187.0/24 193.106.184.0/22
whois: 402590
IANA has recorded AS42238 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS42238\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 'AS42173 - AS42381'
as-block: AS42173 - AS42381
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: 2024-07-22T14:14:32Z
last-modified: 2024-07-22T14:14:32Z
source: RIPE
% Information related to 'AS42238'
% Abuse contact for 'AS42238' is 'support@bospor-telecom.net'
aut-num: AS42238
as-name: BOSPOR-AS
org: ORG-BL276-RIPE
import: from AS21219 action pref=100; accept ANY
import: from AS42896 action pref=200; accept ANY
export: to AS21219 announce AS-BOSPOR
export: to AS42896 announce AS-BOSPOR
export: to AS21219 announce AS42238
export: to AS42896 announce AS42238
sponsoring-org: ORG-NS573-RIPE
admin-c: VV3014-RIPE
tech-c: VV3014-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: BOSPOR-MNT
created: 2007-01-22T10:59:43Z
last-modified: 2024-12-04T12:07:09Z
source: RIPE
organisation: ORG-BL276-RIPE
org-name: Bospor-Telecom LLC
country: RU
reg-nr: 1149102044420
org-type: OTHER
descr: Bospor-Telecom LLC
address: 2-A Ostrovskogo str.,
address: Kerch, Crimea, Russia
phone: +79788187110
phone: +79781218490
phone: +79781218491
abuse-c: AR20114-RIPE
admin-c: VV3014-RIPE
tech-c: VV3014-RIPE
mnt-ref: BOSPOR-MNT
mnt-by: NETASSIST-MNT
mnt-by: BOSPOR-MNT
created: 2017-02-24T15:04:40Z
last-modified: 2026-05-13T06:23:39Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
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