AS25577
lir-uk-frame-1-MNT
Scanned 3h 13m ago
🔄 Rescan

📋 Summary

IP address summary information
Namelir-uk-frame-1-MNT
Websitehttp://bec.uk
IPv4 addresses56K
IPv6 addresses~2^81
ASN typeTransit
RegistryRIPE NCC
AllocatedJan 15, 2003
UpdatedMar 03, 2026

📊 IP Ranges

IPv4: 55 | IPv6: 1
NetblockIP Count
81.27.92.0/23 512
109.104.114.0/24 256
31.3.212.0/23 512
178.251.238.0/24 256
109.104.120.0/21 2.0K
185.5.88.0/22 1.0K
31.3.221.0/24 256
84.45.64.0/18 16K
185.132.181.0/24 256
84.45.8.0/21 2.0K
84.45.75.0/24 256
81.27.95.0/24 256
81.27.72.0/23 512
81.27.64.0/24 256
82.197.72.0/24 256
109.68.64.0/23 512
81.27.80.0/22 1.0K
78.40.56.0/23 512
31.3.211.0/24 256
109.104.112.0/24 256
81.27.75.0/24 256
178.251.239.0/24 256
109.104.105.0/24 256
185.229.20.0/23 512
81.27.92.0/24 256
81.27.81.0/24 256
81.27.66.0/23 512
81.27.76.0/24 256
77.73.11.0/24 256
85.159.88.0/24 256
78.40.61.0/24 256
85.159.90.0/23 512
84.45.32.0/19 8.2K
77.73.15.0/24 256
81.27.88.0/22 1.0K
109.104.96.0/23 512
85.159.95.0/24 256
31.3.223.0/24 256
109.104.124.0/22 1.0K
31.3.208.0/24 256
84.45.16.0/20 4.1K
81.27.87.0/24 256
5.133.188.0/23 512
5.133.191.0/24 256
37.58.24.0/22 1.0K
37.58.29.0/24 256
109.104.98.0/24 256
2001:9d8::/32 0
5.133.184.0/22 1.0K
109.104.100.0/23 512
81.27.94.0/24 256
109.68.68.0/24 256
178.251.233.0/24 256
109.104.116.0/22 1.0K
81.27.88.0/21 2.0K
109.104.122.0/23 512

Prefix data from RIPE Stat / RIR allocation records.

📄 WHOIS

RIPE NCC
HandleAS25577
NameC4L-AS
Organizationlir-uk-frame-1-MNT
Websitehttp://bec.uk
Statusactive
AllocatedJan 15, 2003
UpdatedMar 03, 2026

Contacts

Registrantlir-uk-frame-1-MNT
Abuse ContactAbuse-C Role <frank@bec.uk>
Admin ContactAdmin
Tech ContactAdmin
Phone+442045830986
AddressUNITED KINGDOM London EC2M 1NH New Broad Street House, 35 New Broad Street

Source: RIPE NCC

🔗 Peers

7 peers for this ASN
ASNNameCountry
AS15412 FLAG-AS Flag Telecom UK Limited -
AS22356 Durand do Brasil Ltda -
AS2856 BT-UK-AS British Telecommunications Limited -
AS30844 LIQUID-AS Liquid Telecommunications Ltd -
AS61049 EXASCALE Exascale Ltd -
AS8943 JUMP Jump Networks Ltd -
AS9505 Taiwan Internet Gateway -

Peer data from RIPE Stat ASN neighbours.

⬆️ Upstreams

50 upstreams
ASNName
AS12552 GlobalConnect-AS12552 GlobalConnect AB
AS1267 ASN-WINDTRE WIND TRE S.P.A.
AS12779 ITGATE IT.Gate S.p.A.
AS13030 INIT7 Init7 (Switzerland) Ltd.
AS13237 LAMBDANET-AS euNetworks GmbH
AS137409 GSL Networks Pty LTD
AS14840 BR.Digital Telecom
AS15802 DU-AS1 Emirates Integrated Telecommunications Company PJSC
AS174 Cogent Communications, LLC
AS20562 OPEN-PEERING-AS Broadband Hosting B.V.
AS21215 UGNI UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd
AS215638 AS-CILIX-LIMITED Cilix Limited
AS24482 SG.GS
AS25091 IP-Max IP-Max SA
AS286 KPN GTT Communications Inc.
AS29075 IELO IELO-LIAZO SERVICES SAS
AS29169 GANDI-AS GANDI SAS
AS31500 GNM-AS Global Network Management Inc
AS3214 XTOM xTom GmbH
AS3223 VOXILITY Voxility LLP
AS3257 GTT-BACKBONE GTT Communications Inc.
AS3303 SWISSCOM Swisscom (Schweiz) AG
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
AS37282 Main one Cable Company Nigeria Limited
AS3741 Dimension Data
AS37468 Angola Cables
AS37497 Network Platforms (PTY) LTD
AS39351 ESAB-AS 31173 Services AB
AS41327 FIBERTELECOM-AS Fiber Telecom S.p.A.
AS4455 BSO IX Reach Ltd
AS4637 Telstra Global
AS48362 TKSWF-AS Stadtwerke Feldkirch
AS50304 BLIX Blix Solutions AS
AS5405 INTERDOTLINK Inter.link GmbH
AS5713 Telkom SA Ltd.
AS60171 AFRIX-AS AFR-IX TELECOM S.A.
AS6057 Administracion Nacional de Telecomunicaciones
AS6204 ZET-NET INTERKVM HOST SRL
AS6939 Hurricane Electric LLC
AS7195 EDGEUNO S.A.S
AS7575 Australian Academic and Research Network (AARNet)
AS8218 NEO-ASN Zayo Infrastructure France SA
AS8359 MTS MTS PJSC
AS8455 ATOM86-AS atom86 BV
AS9009 M247 M247 Europe SRL
AS9044 SOLNET BSE Software GmbH

Upstream data from RIPE Stat routing history.

⬇️ Downstreams

8 downstreams
ASNNameCountry
AS203035 xc360 Xara Computers (UK) Ltd -
AS206626 PSDGroup-AS Professional Software Design Ltd -
AS207162 l3climited-as L3C Limited -
AS31708 COREIX-UK-AS Coreix Ltd -
AS44934 ARACHSYS Arachsys Internet Services Ltd -
AS50882 MAXNETT Maxnett Ltd. -
AS51572 CERULEAN Cerulean Solutions Limited -
AS59493 MIMIC Cudo Ventures Ltd -

🔒 RPKI / ROA

Source: rpki.zorn.ltd
PrefixOrigin ASNMax LengthValidity
81.27.92.0/23 AS25577 /23 Not Found
109.104.114.0/24 AS25577 /24 ✓ Valid
31.3.212.0/23 AS25577 /23 Not Found
178.251.238.0/24 AS25577 /24 ✗ Invalid
109.104.120.0/21 AS25577 /21 Not Found
185.5.88.0/22 AS25577 /22 Not Found
31.3.221.0/24 AS25577 /24 Not Found
84.45.64.0/18 AS25577 /18 Not Found
185.132.181.0/24 AS25577 /24 ✗ Invalid
84.45.8.0/21 AS25577 /21 Not Found
84.45.75.0/24 AS25577 /24 Not Found
81.27.95.0/24 AS25577 /24 Not Found
81.27.72.0/23 AS25577 /23 Not Found
81.27.64.0/24 AS25577 /24 Not Found
82.197.72.0/24 AS25577 /24 Not Found
109.68.64.0/23 AS25577 /23 ✓ Valid
81.27.80.0/22 AS25577 /22 Not Found
78.40.56.0/23 AS25577 /23 Not Found
31.3.211.0/24 AS25577 /24 Not Found
109.104.112.0/24 AS25577 /24 ✓ Valid
81.27.75.0/24 AS25577 /24 Not Found
178.251.239.0/24 AS25577 /24 Not Found
109.104.105.0/24 AS25577 /24 ✓ Valid
185.229.20.0/23 AS25577 /23 ✗ Invalid
81.27.92.0/24 AS25577 /24 Not Found
81.27.81.0/24 AS25577 /24 Not Found
81.27.66.0/23 AS25577 /23 Not Found
81.27.76.0/24 AS25577 /24 Not Found
77.73.11.0/24 AS25577 /24 Not Found
85.159.88.0/24 AS25577 /24 Not Found
78.40.61.0/24 AS25577 /24 Not Found
85.159.90.0/23 AS25577 /23 Not Found
84.45.32.0/19 AS25577 /19 ✓ Valid
77.73.15.0/24 AS25577 /24 Not Found
81.27.88.0/22 AS25577 /22 Not Found
109.104.96.0/23 AS25577 /23 Not Found
85.159.95.0/24 AS25577 /24 Not Found
31.3.223.0/24 AS25577 /24 Not Found
109.104.124.0/22 AS25577 /22 Not Found
31.3.208.0/24 AS25577 /24 ✓ Valid
84.45.16.0/20 AS25577 /20 Not Found
81.27.87.0/24 AS25577 /24 Not Found
5.133.188.0/23 AS25577 /23 Not Found
5.133.191.0/24 AS25577 /24 Not Found
37.58.24.0/22 AS25577 /22 Not Found
37.58.29.0/24 AS25577 /24 Not Found
109.104.98.0/24 AS25577 /24 Not Found
5.133.184.0/22 AS25577 /22 ✓ Valid
109.104.100.0/23 AS25577 /23 ✓ Valid
81.27.94.0/24 AS25577 /24 Not Found
109.68.68.0/24 AS25577 /24 ✓ Valid
178.251.233.0/24 AS25577 /24 Not Found
109.104.116.0/22 AS25577 /22 Not Found
81.27.88.0/21 AS25577 /21 Not Found
109.104.122.0/23 AS25577 /23 ✓ Valid

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

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