This AS is not currently used to announce prefixes in the global routing table, nor is it used as a visible transit AS.
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS204316 4 More Specifics 4 Total Advertisements LINKBROADBAND, GB
154.61.51.0/24 154.61.0.0/16
154.62.185.0/24 154.62.0.0/16
213.146.169.0/24 213.146.160.0/19
213.146.170.0/24 213.146.160.0/19
45.149.60.0/23 45.149.60.0/22
46.37.104.0/24 46.37.96.0/19
81.2.140.0/24 81.2.128.0/18
81.2.141.0/24 81.2.128.0/18
176.118.162.0/23 176.118.160.0/22
185.20.255.0/24 185.20.252.0/22
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 154.61.51.0/24 Announced
+ 154.62.185.0/24 Announced
+ 213.146.169.0/24 Announced
+ 213.146.170.0/24 Announced
- 45.149.60.0/23 Withdrawn
- 46.37.104.0/24 Withdrawn
- 81.2.140.0/24 Withdrawn
- 81.2.141.0/24 Withdrawn
- 176.118.162.0/23 Withdrawn
- 185.20.255.0/24 Withdrawn
- 194.145.115.0/24 Withdrawn
whois: 402603
IANA has recorded AS204316 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS204316\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 'AS203940 - AS205662'
as-block: AS203940 - AS205662
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: 2026-03-05T15:29:31Z
last-modified: 2026-03-05T15:29:31Z
source: RIPE
% Information related to 'AS204316'
% Abuse contact for 'AS204316' is 'info@linkbroadbands.com'
aut-num: AS204316
as-name: LINKBROADBAND
org: ORG-LBL5-RIPE
import: from as174 accept ANY
export: to as174 announce AS204316
import: from AS35266 accept ANY
export: to AS35266 announce AS204316
admin-c: GJP64-RIPE
tech-c: GJP64-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: lir-uk-linkbroadbands-1-MNT
created: 2022-06-29T13:20:44Z
last-modified: 2022-06-29T13:20:44Z
source: RIPE
organisation: ORG-LBL5-RIPE
org-name: Link Network Installation limited
country: GB
reg-nr: 12786507
org-type: LIR
address: 3C, DAVY COURT, CASTLE MOUND WAY
address: CV23 0UZ
address: RUGBY
address: UNITED KINGDOM
phone: +443301741444
admin-c: GJP64-RIPE
tech-c: GJP64-RIPE
abuse-c: AR68106-RIPE
mnt-ref: lir-uk-linkbroadbands-1-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: lir-uk-linkbroadbands-1-MNT
created: 2022-04-08T13:02:21Z
last-modified: 2026-05-13T07:44:00Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
%
% 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
% https://docs.db.ripe.net/FAQ#why-did-i-receive-an-error-201-access-denied
% This query was served by the RIPE Database Query Service version 1.122.1 (DEXTER)