39552 AHR-AS, GB
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS2856 BT-UK-AS BTnet UK Regional network, GB
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 15970 AS39552 ORIGIN Originate: 4608 /19.83 Transit: 0 /0.00 AHR-AS, GB
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 % 22815 AS39552 AHR-AS, GB 3 2 1 2 1 33.33% Prefix AS Path Aggregation Suggestion 163.170.128.0/20 4777 2497 5400 2856 39552 163.170.144.0/23 4777 2497 5400 2856 39552 + Announce - aggregate of 163.170.144.0/24 (4777 2497 5400 2856 39552) and 163.170.145.0/24 (4777 2497 5400 2856 39552) 163.170.144.0/24 4777 2497 5400 2856 39552 - Withdrawn - aggregated with 163.170.145.0/24 (4777 2497 5400 2856 39552) 163.170.145.0/24 4777 2497 5400 2856 39552 - Withdrawn - aggregated with 163.170.144.0/24 (4777 2497 5400 2856 39552)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS39552 3 More Specifics 3 Total Advertisements AHR-AS, GB
163.170.128.0/20 163.170.0.0/16
163.170.144.0/24 163.170.0.0/16
163.170.145.0/24 163.170.0.0/16
whois: 402332
IANA has recorded AS39552 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS39552\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 'AS38912 - AS39599'
as-block: AS38912 - AS39599
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: 2023-08-29T07:47:54Z
last-modified: 2023-08-29T07:47:54Z
source: RIPE
% Information related to 'AS39552'
% Abuse contact for 'AS39552' is 'gss-it.abuse@allianceboots.com'
aut-num: AS39552
as-name: AHR-AS
org: ORG-AHIS5-RIPE
import: from AS3215 action pref=200; accept ANY
import: from AS15557 action pref=200; accept ANY
export: to AS3215 announce AS39552
export: to AS15557 announce AS39552
admin-c: GY235-RIPE
tech-c: PH7066-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: AS3215-PI-MNT
mnt-by: CELYA-MNT
created: 2006-03-16T15:36:44Z
last-modified: 2025-09-16T12:46:43Z
source: RIPE
sponsoring-org: ORG-CS384-RIPE
organisation: ORG-AHIS5-RIPE
org-name: WBA (IT Services) International Limited
country: GB
org-type: OTHER
address: 2, The Heights, Brooklands, Weybridge,
address: Surrey, KT13 ONY, England
phone: +44 1932870550
abuse-c: AR32361-RIPE
mnt-ref: CELYA-MNT
mnt-by: CELYA-MNT
created: 2015-04-20T10:19:53Z
last-modified: 2025-09-16T12:13:23Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
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% Access from your host has been temporarily denied.
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% This query was served by the RIPE Database Query Service version 1.121.2 (ABERDEEN)