21267 Wavenet-AS21267 - Wavenet Limited, GB
Adjacency: 4 Upstream: 3 Downstream: 1
Upstream Adjacent AS list
AS7575 AARNET-AS-AP - Australian Academic and Research Network (AARNet), AU
AS174 COGENT-174 - Cogent Communications, LLC, US
AS3356 LEVEL3 - Level 3 Parent, LLC, US
Downstream Adjacent AS list
AS29676 GRADWELL - Gradwell Communications Limited, GB
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 2492 AS21267 ORG+TRN Originate: 89856 /15.54 Transit: 8704 /18.91 Wavenet-AS21267 - Wavenet Limited, 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 % 5266 AS21267 Wavenet-AS21267 - Wavenet Limited, GB 64 11 2 55 9 14.06% Prefix AS Path Aggregation Suggestion 5.39.176.0/21 4608 7575 21267 5.159.208.0/21 4608 7575 21267 5.181.72.0/22 4608 7575 21267 31.192.96.0/21 4608 7575 21267 45.8.100.0/22 4608 7575 21267 45.88.60.0/22 4608 7575 21267 45.132.108.0/22 4608 7575 21267 45.137.44.0/22 4608 7575 21267 80.74.240.0/20 4608 7575 21267 + Announce - aggregate of 80.74.240.0/21 (4608 7575 21267) and 80.74.248.0/21 (4608 7575 21267) 80.74.240.0/21 4608 7575 21267 - Withdrawn - aggregated with 80.74.248.0/21 (4608 7575 21267) 80.74.248.0/21 4608 7575 21267 - Withdrawn - aggregated with 80.74.240.0/21 (4608 7575 21267) 80.87.16.0/20 4608 7575 21267 83.150.252.0/22 4608 7575 21267 85.95.96.0/19 4608 7575 21267 87.236.128.0/21 4608 7575 21267 88.151.152.0/21 4608 7575 21267 89.38.120.0/21 4608 7575 21267 91.143.64.0/20 4608 7575 21267 92.42.120.0/21 4608 7575 21267 93.115.176.0/20 4608 7575 21267 94.142.168.0/21 4608 7575 21267 95.129.64.0/21 4608 7575 21267 154.46.94.0/23 4608 7575 3356 21267 154.62.134.0/23 4608 7575 3356 21267 176.58.0.0/21 4608 7575 21267 185.52.144.0/22 4608 7575 21267 185.79.184.0/22 4608 7575 21267 185.90.0.0/22 4608 7575 21267 185.94.204.0/22 4608 7575 21267 185.99.76.0/22 4608 7575 21267 185.145.88.0/22 4608 7575 21267 185.168.10.0/24 4608 7575 21267 185.178.216.0/22 4608 7575 21267 185.178.218.0/24 4608 7575 21267 - Withdrawn - matching aggregate 185.178.216.0/22 4608 7575 21267 185.178.219.0/24 4608 7575 21267 - Withdrawn - matching aggregate 185.178.216.0/22 4608 7575 21267 185.182.0.0/21 4608 7575 21267 185.182.200.0/22 4608 7575 21267 185.182.200.0/23 4608 7575 21267 - Withdrawn - matching aggregate 185.182.200.0/22 4608 7575 21267 185.201.180.0/24 4608 7575 21267 185.204.212.0/22 4608 7575 21267 185.210.163.0/24 4608 7575 21267 185.229.4.0/22 4608 7575 21267 185.246.132.0/22 4608 7575 21267 185.247.200.0/22 4608 7575 21267 185.248.252.0/22 4608 7575 21267 185.248.253.0/24 4608 7575 21267 - Withdrawn - matching aggregate 185.248.252.0/22 4608 7575 21267 185.248.255.0/24 4608 7575 21267 - Withdrawn - matching aggregate 185.248.252.0/22 4608 7575 21267 188.94.16.0/21 4608 7575 21267 188.94.19.0/24 4608 7575 21267 - Withdrawn - matching aggregate 188.94.16.0/21 4608 7575 21267 188.94.21.0/24 4608 7575 21267 - Withdrawn - matching aggregate 188.94.16.0/21 4608 7575 21267 193.24.3.0/24 4608 7575 21267 193.24.6.0/24 4608 7575 21267 193.24.13.0/24 4608 7575 21267 193.24.31.0/24 4608 7575 21267 195.26.32.0/19 4608 7575 21267 195.88.8.0/23 4608 7575 21267 212.11.68.0/22 4608 7575 21267 212.11.72.0/22 4608 7575 21267 217.145.128.0/20 4608 7575 21267 217.156.133.0/24 4608 7575 3356 21267 217.156.156.0/24 4608 7575 3356 21267 217.156.209.0/24 4608 7575 3356 21267 217.156.249.0/24 4608 7575 3356 21267 217.163.68.0/23 4608 7575 3356 21267 + Announce - aggregate of 217.163.68.0/24 (4608 7575 3356 21267) and 217.163.69.0/24 (4608 7575 3356 21267) 217.163.68.0/24 4608 7575 3356 21267 - Withdrawn - aggregated with 217.163.69.0/24 (4608 7575 3356 21267) 217.163.69.0/24 4608 7575 3356 21267 - Withdrawn - aggregated with 217.163.68.0/24 (4608 7575 3356 21267)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS21267 18 More Specifics 64 Total Advertisements Wavenet-AS21267 - Wavenet Limited, GB
80.74.240.0/21 80.74.240.0/20
80.74.248.0/21 80.74.240.0/20
154.46.94.0/23 154.46.0.0/16
154.62.134.0/23 154.62.0.0/16
185.178.218.0/24 185.178.216.0/22
185.178.219.0/24 185.178.216.0/22
185.182.200.0/23 185.182.200.0/22
185.201.180.0/24 185.201.180.0/22
185.248.253.0/24 185.248.252.0/22
185.248.255.0/24 185.248.252.0/22
188.94.19.0/24 188.94.16.0/21
188.94.21.0/24 188.94.16.0/21
217.156.133.0/24 217.156.128.0/17
217.156.156.0/24 217.156.128.0/17
217.156.209.0/24 217.156.128.0/17
217.156.249.0/24 217.156.128.0/17
217.163.68.0/24 217.163.0.0/16
217.163.69.0/24 217.163.0.0/16
whois: 402591
IANA has recorded AS21267 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS21267\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 'AS21243 - AS21270'
as-block: AS21243 - AS21270
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: 2018-11-22T15:27:27Z
last-modified: 2018-11-22T15:27:27Z
source: RIPE
% Information related to 'AS21267'
% Abuse contact for 'AS21267' is 'abuse@wavenet.co.uk'
aut-num: AS21267
org: ORG-wTL1-RIPE
as-name: Wavenet-AS21267
descr: Wavenet offer a range of products from
descr: xDSL, Ethernet, MPLS, Point-to-Point, Cloud Firewall,
descr: International Links, Colocation, VOIP
descr: Telehouse East, North 2, London
descr: Equinix LD6, Slough
descr: Equinix MA1/3/5, Manchester
descr: United Kingdom
remarks: +==========================================================
remarks: For operational issues please contact
remarks: E-Mail: noc@wavenet.co.uk
remarks: Tel: +44 333 234 0011 (24/7 365)
remarks: +==========================================================
remarks: +XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
remarks: Please report network abuse to abuse@wavenet.co.uk
remarks: +XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
remarks: +==========================================================
remarks: Wavenet have an open peering policy at
remarks: o LINX : 195.66.226.37
remarks: Peering requests to peering@wavenet.co.uk
remarks: Private peerings are available in
remarks: o Telehouse East, North 2, London
remarks: o Equinix MA1/3/5, Manchester
remarks: o Equinix LD6, Slough
remarks: +==========================================================
remarks: Transit Sessions
remarks: +==========================================================
import: from AS3356 accept ANY AND NOT { 0.0.0.0/0 }
export: to AS3356 announce AS-WAVENETUK
import: from AS4436 accept ANY AND NOT { 0.0.0.0/0 }
export: to AS4436 announce AS-WAVENETUK
import: from AS174 accept ANY AND NOT { 0.0.0.0/0 }
export: to AS174 announce AS-WAVENETUK
remarks: +==========================================================
remarks: Peering Exchanges
remarks: +==========================================================
import: from AS8714 accept ANY AND NOT { 0.0.0.0/0 }
export: to AS8714 announce AS-WAVENETUK
import: from AS12536 accept ANY AND NOT { 0.0.0.0/0 }
export: to AS12536 announce AS-WAVENETUK
import: from AS1200 accept ANY AND NOT { 0.0.0.0/0 }
export: to AS1200 announce AS-WAVENETUK
import: from AS6695 accept ANY AND NOT { 0.0.0.0/0 }
export: to AS6695 announce AS-WAVENETUK
remarks: +==========================================================
remarks: +==========================================================
remarks: We are filtering:
remarks: o prefixes listed in RFC1918
remarks: o bogons from draft-manning-dsua-08.txt
remarks: o prefixes longer than /24
remarks: +==========================================================
admin-c: WAC29-RIPE
tech-c: WTC6-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: WAVENET-MNT
created: 2002-09-18T12:31:20Z
last-modified: 2025-08-22T14:25:58Z
source: RIPE
organisation: ORG-wTL1-RIPE
org-name: Wavenet Limited
country: GB
reg-nr: 03919664
org-type: LIR
address: One Central Boulevard, Blythe Valley Business Park
address: B90 8BG
address: Solihull
address: UNITED KINGDOM
phone: +443332340011
fax-no: +448444127778
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: WAVENET-MNT
geoloc: 52.37429 -1.79667
mnt-by: RIPE-NCC-HM-MNT
mnt-by: WAVENET-MNT
admin-c: WAC29-RIPE
tech-c: WTC6-RIPE
abuse-c: WAC30-RIPE
created: 2004-04-17T12:13:03Z
last-modified: 2026-05-13T07:29:58Z
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 (ABERDEEN)