202166 UKNETDOCS, GB
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS3356 LEVEL3 - Level 3 Parent, LLC, US
AS8220 COLT COLT Technology Services Group Limited, GB
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 39682 AS202166 ORIGIN Originate: 1024 /22.00 Transit: 0 /0.00 UKNETDOCS, 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 % 13783 AS202166 UKNETDOCS, GB 4 4 1 1 3 75.00% Prefix AS Path Aggregation Suggestion 185.83.176.0/22 4777 2516 8220 202166 + Announce - aggregate of 185.83.176.0/23 (4777 2516 8220 202166) and 185.83.178.0/23 (4777 2516 8220 202166) 185.83.176.0/24 4777 2516 8220 202166 - Withdrawn - aggregated with 185.83.177.0/24 (4777 2516 8220 202166) 185.83.177.0/24 4777 2516 8220 202166 - Withdrawn - aggregated with 185.83.176.0/24 (4777 2516 8220 202166) 185.83.178.0/24 4777 2516 8220 202166 - Withdrawn - aggregated with 185.83.179.0/24 (4777 2516 8220 202166) 185.83.179.0/24 4777 2516 8220 202166 - Withdrawn - aggregated with 185.83.178.0/24 (4777 2516 8220 202166)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS202166 4 More Specifics 4 Total Advertisements UKNETDOCS, GB
185.83.176.0/24 185.83.176.0/22
185.83.177.0/24 185.83.176.0/22
185.83.178.0/24 185.83.176.0/22
185.83.179.0/24 185.83.176.0/22
whois: 402332
IANA has recorded AS202166 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS202166\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 'AS200537 - AS203022'
as-block: AS200537 - AS203022
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: 2026-04-08T13:28:00Z
last-modified: 2026-04-08T13:28:00Z
source: RIPE
% Information related to 'AS202166'
% Abuse contact for 'AS202166' is 'dan.brimley@netdocuments.com'
aut-num: AS202166
as-name: UKNETDOCS
org: ORG-NL245-RIPE
import: from AS3356 accept ANY
import: from AS8928 accept ANY
export: to AS3356 announce AS202166
export: to AS8928 announce AS202166
import: from AS209 accept ANY
export: to AS209 announce AS202166
admin-c: DH5590-RIPE
tech-c: DH5590-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: dhamson
created: 2015-01-12T09:47:13Z
last-modified: 2018-09-04T11:32:08Z
source: RIPE
organisation: ORG-NL245-RIPE
org-name: NetDocuments Limited
country: GB
org-type: LIR
address: 2500 West Executive Parkway, Suite 350
address: 84043
address: Lehi
address: UNITED STATES
phone: +0018017226694
reg-nr: 07509508
abuse-c: AC28560-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: dhamson
mnt-by: RIPE-NCC-HM-MNT
mnt-by: DHamson
created: 2015-01-06T16:09:22Z
last-modified: 2026-04-29T05:07:27Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
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% Queries from your IP address have passed the daily limit of controlled objects.
% Access from your host has been temporarily denied.
% For more information, see
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% This query was served by the RIPE Database Query Service version 1.122 (ABERDEEN)