199452 MS3-AS, GB
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS2914 NTT-DATA-2914 - NTT America, Inc., US
AS174 COGENT-174 - Cogent Communications, LLC, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 9680 AS199452 ORIGIN Originate: 11008 /18.57 Transit: 0 /0.00 MS3-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 % 59957 AS199452 MS3-AS, GB 10 0 0 10 0 0.00% Prefix AS Path Aggregation Suggestion 149.88.112.0/20 4777 2516 174 199452 199452 154.60.90.0/23 4777 2516 174 199452 199452 154.61.46.0/24 4777 2516 174 199452 199452 154.61.48.0/24 4777 2497 2914 199452 199452 154.61.49.0/24 4777 2516 174 199452 199452 154.61.50.0/24 4777 2516 174 199452 199452 154.62.128.0/24 4777 2497 2914 199452 199452 154.62.144.0/21 4777 2497 2914 199452 199452 154.62.152.0/21 4777 2516 174 199452 199452 185.2.192.0/22 4777 2497 2914 199452 199452
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS199452 9 More Specifics 10 Total Advertisements MS3-AS, GB
149.88.112.0/20 149.88.0.0/16
154.60.90.0/23 154.60.0.0/16
154.61.46.0/24 154.61.0.0/16
154.61.48.0/24 154.61.0.0/16
154.61.49.0/24 154.61.0.0/16
154.61.50.0/24 154.61.0.0/16
154.62.128.0/24 154.62.0.0/16
154.62.144.0/21 154.62.0.0/16
154.62.152.0/21 154.62.0.0/16
whois: 402332
IANA has recorded AS199452 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS199452\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 'AS199178 - AS200350'
as-block: AS199178 - AS200350
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: 2025-11-24T15:16:53Z
last-modified: 2025-11-24T15:16:53Z
source: RIPE
% Information related to 'AS199452'
% Abuse contact for 'AS199452' is 'support@ms-3.co.uk'
aut-num: AS199452
as-name: MS3-AS
org: ORG-MCL28-RIPE
import: from AS5089 accept ANY
import: from AS1273 accept ANY
import: from AS174 accept ANY
export: to AS5089 announce AS199452
export: to as1273 announce AS199452
export: to AS174 announce AS199452
admin-c: JESS2-RIPE
tech-c: JESS2-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: MJ22265-MNT
created: 2013-01-17T10:30:36Z
last-modified: 2018-09-04T11:17:57Z
source: RIPE
organisation: ORG-MCL28-RIPE
org-name: MS3 Networks Ltd
country: GB
org-type: LIR
address: Owen House, Owen Avenue, Priory Park West
address: HU13 9PD
address: Hessle
address: UNITED KINGDOM
phone: +441482221721
reg-nr: 08190151
abuse-c: AR17792-RIPE
mnt-ref: MJ22265-MNT
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: MJ22265-MNT
created: 2011-08-10T14:15:29Z
last-modified: 2026-04-29T05:19:45Z
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 1.122 (BUSA)