211389 BRIANTBROADBAND, GB
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS7575 AARNET-AS-AP Australian Academic and Research Network AARNet, AU
AS174 COGENT-174 - Cogent Communications, LLC, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 26973 AS211389 ORIGIN Originate: 2048 /21.00 Transit: 0 /0.00 BRIANTBROADBAND, 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 % 27999 AS211389 BRIANTBROADBAND, GB 6 2 1 5 1 16.67% Prefix AS Path Aggregation Suggestion 155.2.210.0/23 4777 2497 174 211389 159.253.123.0/24 4608 7575 211389 195.10.219.0/24 4777 2497 174 211389 220.158.196.0/23 4777 2497 174 211389 220.158.196.0/23 4608 7575 211389 + Announce - aggregate of 220.158.196.0/24 (4608 7575 211389) and 220.158.197.0/24 (4608 7575 211389) 220.158.196.0/24 4608 7575 211389 - Withdrawn - aggregated with 220.158.197.0/24 (4608 7575 211389) 220.158.197.0/24 4608 7575 211389 - Withdrawn - aggregated with 220.158.196.0/24 (4608 7575 211389)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS211389 4 More Specifics 6 Total Advertisements BRIANTBROADBAND, GB
155.2.210.0/23 155.2.192.0/19
220.158.196.0/23 220.158.196.0/22
220.158.196.0/24 220.158.196.0/22
220.158.197.0/24 220.158.196.0/22
whois: 402332
IANA has recorded AS211389 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS211389\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 'AS208189 - AS214345'
as-block: AS208189 - AS214345
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: 2026-02-12T14:40:05Z
last-modified: 2026-02-12T14:40:05Z
source: RIPE
% Information related to 'AS211389'
% Abuse contact for 'AS211389' is 'complaints@briantbroadband.com'
aut-num: AS211389
as-name: briantbroadband
org: ORG-BBL18-RIPE
import: from as41099 accept ANY
export: to as41099 announce AS211389
import: from as2856 accept ANY
export: to as2856 announce AS211389
import: from as61231 accept ANY
export: to as61231 announce AS211389
admin-c: LB15853-RIPE
tech-c: LB15853-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: uk-globalreach-1-mnt
mnt-by: lir-uk-briant-1-MNT
created: 2021-05-03T13:14:10Z
last-modified: 2022-11-22T09:49:26Z
source: RIPE
organisation: ORG-BBL18-RIPE
org-name: Briant Broadband Limited
country: GB
org-type: LIR
address: 2a Caravelle House, 17-19 Goring Road
address: BN124AP
address: Worthing
address: UNITED KINGDOM
phone: +44 1903221999
admin-c: MD27522-RIPE
tech-c: TD6444-RIPE
abuse-c: AR67371-RIPE
mnt-ref: lir-uk-briant-1-MNT
mnt-ref: PREFIXBROKER-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: lir-uk-briant-1-MNT
created: 2022-01-21T13:52:23Z
last-modified: 2024-04-15T11:12:29Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
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