AS58273
B4RN-MNT
Scanned 3h 21m ago
🔄 Rescan

📋 Summary

IP address summary information
NameB4RN-MNT
Websitehttps://b4rn.org.uk/
IPv4 addresses33K
IPv6 addresses~2^85
ASN typeTransit
RegistryRIPE NCC
AllocatedJun 12, 2012
UpdatedApr 30, 2025

📊 IP Ranges

IPv4: 48 | IPv6: 20
NetblockIP Count
2a01:6240:22::/48 0
2a01:6247::/34 0
185.243.106.0/24 256
194.31.187.0/24 256
2a01:6240:24::/48 0
2a01:6243::/34 0
185.201.32.0/24 256
185.243.104.0/24 256
5.83.10.0/23 512
194.113.46.0/23 512
88.97.148.0/22 1.0K
88.97.156.0/24 256
185.159.91.0/24 256
2a01:6244:8000::/34 0
148.252.16.0/23 512
148.252.24.0/22 1.0K
194.31.184.0/23 512
2a01:6240:80::/48 0
88.97.128.0/21 2.0K
2a10:cb80::/48 0
5.83.8.0/23 512
2a01:6240:26::/48 0
2a10:cb80::/29 0
185.217.157.0/24 256
185.217.156.0/24 256
88.97.120.0/22 1.0K
88.97.144.0/22 1.0K
148.252.17.0/24 256
2a01:6247:8000::/34 0
148.252.16.0/24 256
194.113.44.0/23 512
2a01:6242::/34 0
148.252.22.0/23 512
88.97.132.0/22 1.0K
5.83.12.0/22 1.0K
185.201.33.0/24 256
194.31.184.0/24 256
185.243.107.0/24 256
88.97.140.0/22 1.0K
88.97.116.0/22 1.0K
2a01:6240:19::/48 0
148.252.28.0/22 1.0K
148.252.20.0/23 512
194.113.45.0/24 256
88.97.136.0/22 1.0K
2a01:6240:23::/48 0
185.243.105.0/24 256
194.31.185.0/24 256
88.97.120.0/21 2.0K
88.97.112.0/22 1.0K
185.243.104.0/22 1.0K
2a01:6240:30::/48 0
194.113.44.0/24 256
88.97.136.0/21 2.0K
88.97.128.0/22 1.0K
88.97.152.0/22 1.0K
5.83.9.0/24 256
5.83.8.0/24 256
2a10:cb81::/34 0
185.201.34.0/23 512
2a01:6242:8000::/34 0
185.89.32.0/22 1.0K
2a01:6244::/34 0
88.97.124.0/22 1.0K
2a01:6240::/48 0
2a01:6246::/34 0
148.252.18.0/23 512
2a01:6245::/34 0

Prefix data from RIPE Stat / RIR allocation records.

📄 WHOIS

RIPE NCC
HandleAS58273
NameB4RN-AS
OrganizationB4RN-MNT
Websitehttps://b4rn.org.uk/
Statusactive
AllocatedJun 12, 2012
UpdatedApr 30, 2025

Contacts

RegistrantB4RN-MNT
Abuse ContactB4RN Ripe Admin <abuse@b4rn.org.uk>
Admin ContactB4RN Ripe Admin <abuse@b4rn.org.uk>
Tech ContactB4RN Ripe Admin <abuse@b4rn.org.uk>
Phone+441524555887
AddressB4RN Station Yard Melling Nr Carnforth Lancashire LA6 2QY United Kingdom

Source: RIPE NCC

🔗 Peers

18 peers for this ASN
ASNNameCountry
AS1031 PEER 1031 LLC -
AS1267 ASN-WINDTRE WIND TRE S.P.A. -
AS15802 DU-AS1 Emirates Integrated Telecommunications Company PJSC -
AS17557 Pakistan Telecommunication Company Limited PK
AS20764 RASCOM-AS CJSC RASCOM -
AS22356 Durand do Brasil Ltda -
AS31500 GNM-AS Global Network Management Inc -
AS3216 SOVAM-AS PJSC "Vimpelcom" -
AS37282 Main one Cable Company Nigeria Limited -
AS3741 Dimension Data -
AS41327 FIBERTELECOM-AS Fiber Telecom S.p.A. -
AS5713 Telkom SA Ltd. -
AS60171 AFRIX-AS AFR-IX TELECOM S.A. -
AS61049 EXASCALE Exascale Ltd -
AS8714 LINX-ROUTESRV London Internet Exchange Ltd. -
AS9002 RETN-AS RETN Limited -
AS9009 M247 M247 Europe SRL -
AS9304 HGC Global Communications Limited -

Peer data from RIPE Stat ASN neighbours.

⬆️ Upstreams

31 upstreams
ASNName
AS12552 GlobalConnect-AS12552 GlobalConnect AB
AS12779 ITGATE IT.Gate S.p.A.
AS13030 INIT7 Init7 (Switzerland) Ltd.
AS137409 GSL Networks Pty LTD
AS14840 BR.Digital Telecom
AS174 Cogent Communications, LLC
AS20562 OPEN-PEERING-AS Broadband Hosting B.V.
AS25091 IP-Max IP-Max SA
AS29075 IELO IELO-LIAZO SERVICES SAS
AS3214 XTOM xTom GmbH
AS3356 Level 3 Parent, LLC
AS33891 CORE-BACKBONE Core-Backbone GmbH
AS34177 CELESTE-AS Celeste SAS
AS34549 MEER-AS meerfarbig GmbH & Co. KG
AS34927 iFog-GmbH iFog GmbH
AS37100 SEACOM Limited
AS37468 Angola Cables
AS37497 Network Platforms (PTY) LTD
AS39351 ESAB-AS 31173 Services AB
AS4455 BSO IX Reach Ltd
AS48362 TKSWF-AS Stadtwerke Feldkirch
AS50304 BLIX Blix Solutions AS
AS5405 INTERDOTLINK Inter.link GmbH
AS6057 Administracion Nacional de Telecomunicaciones
AS6204 ZET-NET INTERKVM HOST SRL
AS6461 Zayo Bandwidth
AS6939 Hurricane Electric LLC
AS7195 EDGEUNO S.A.S
AS8359 MTS MTS PJSC
AS8966 Etisalat-AS EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
AS9044 SOLNET BSE Software GmbH

Upstream data from RIPE Stat routing history.

⬇️ Downstreams

1 downstream
ASNNameCountry
AS213513 COMPUTLE Computle Limited -

🔒 RPKI / ROA

Source: rpki.zorn.ltd
PrefixOrigin ASNMax LengthValidity
185.243.106.0/24 AS58273 /24 ✓ Valid
194.31.187.0/24 AS58273 /24 ✓ Valid
185.201.32.0/24 AS58273 /24 ✓ Valid
185.243.104.0/24 AS58273 /24 ✓ Valid
5.83.10.0/23 AS58273 /24 ✓ Valid
194.113.46.0/23 AS58273 /24 ✓ Valid
88.97.148.0/22 AS58273 /24 ✓ Valid
88.97.156.0/24 AS58273 /24 ✓ Valid
185.159.91.0/24 AS58273 /24 ✓ Valid
148.252.16.0/23 AS58273 /24 ✓ Valid
148.252.24.0/22 AS58273 /24 ✓ Valid
194.31.184.0/23 AS58273 /24 ✓ Valid
88.97.128.0/21 AS58273 /24 ✓ Valid
5.83.8.0/23 AS58273 /24 ✓ Valid
185.217.157.0/24 AS58273 /24 ✓ Valid
185.217.156.0/24 AS58273 /24 ✓ Valid
88.97.120.0/22 AS58273 /24 ✓ Valid
88.97.144.0/22 AS58273 /24 ✓ Valid
148.252.17.0/24 AS58273 /24 ✓ Valid
148.252.16.0/24 AS58273 /24 ✓ Valid
194.113.44.0/23 AS58273 /24 ✓ Valid
148.252.22.0/23 AS58273 /24 ✓ Valid
88.97.132.0/22 AS58273 /24 ✓ Valid
5.83.12.0/22 AS58273 /24 ✓ Valid
185.201.33.0/24 AS58273 /24 ✓ Valid
194.31.184.0/24 AS58273 /24 ✓ Valid
185.243.107.0/24 AS58273 /24 ✓ Valid
88.97.140.0/22 AS58273 /24 ✓ Valid
88.97.116.0/22 AS58273 /24 ✓ Valid
148.252.28.0/22 AS58273 /24 ✓ Valid
148.252.20.0/23 AS58273 /24 ✓ Valid
194.113.45.0/24 AS58273 /24 ✓ Valid
88.97.136.0/22 AS58273 /24 ✓ Valid
185.243.105.0/24 AS58273 /24 ✓ Valid
194.31.185.0/24 AS58273 /24 ✓ Valid
88.97.120.0/21 AS58273 /24 ✓ Valid
88.97.112.0/22 AS58273 /24 ✓ Valid
185.243.104.0/22 AS58273 /24 ✓ Valid
194.113.44.0/24 AS58273 /24 ✓ Valid
88.97.136.0/21 AS58273 /24 ✓ Valid
88.97.128.0/22 AS58273 /24 ✓ Valid
88.97.152.0/22 AS58273 /24 ✓ Valid
5.83.9.0/24 AS58273 /24 ✓ Valid
5.83.8.0/24 AS58273 /24 ✓ Valid
185.201.34.0/23 AS58273 /24 ✓ Valid
185.89.32.0/22 AS58273 /24 ✓ Valid
88.97.124.0/22 AS58273 /24 ✓ Valid
148.252.18.0/23 AS58273 /24 ✓ Valid

RPKI validation powered by rpki.zorn.ltd (Routinator).

Refresh AS58273 New Lookup Domain Health