Home Prefix Lookup82.47.24.0/23

82.47.24.0/23 - Cogent Communications (AS174)

IPv4RIPEassignedAS174COGENT-174 - Cogent Communications, LLC RPKI Valid

CIDR

82.47.24.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇬🇧 United Kingdom

City

London

RIR

RIPE

Status

assigned

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
82.47.24.0/23	AS174 COGENT-174 - Cogent Communications, LLC	Valid	Other IRRRIPE	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
82.47.24.0/23	AS174	/24	ripe
82.47.24.0/23	AS152324	/24	ripe
82.47.24.0/23	AS154361	/24	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS174	Other IRR	MAINT-AS834	2026-06-02
AS152324	Other IRR	MAINT-AS834	2026-06-02
AS154361	Other IRR	MAINT-AS834	2026-04-25
AS152324	RIPE	netutils-mnt	2026-06-02
AS174	RIPE	netutils-mnt	2026-06-02
AS154361	RIPE	netutils-mnt	2026-04-25

Transfer History

Registry transfers of 82.47.24.0/23, blocks inside it, or blocks containing it.

82.47.0.0/16Transfer · 2026-03-19
Virgin Media Limited
🇬🇧 GB RIPE NCC
→
Internet Utilities Europe and Asia Limited
🇬🇧 GB RIPE NCC

Date	Resource	From	To	Type
2026-03-19	82.47.0.0/16	Virgin Media Limited 🇬🇧 GB RIPE NCC	Internet Utilities Europe and Asia Limited 🇬🇧 GB RIPE NCC	Transfer

Origin ASN

AS174

COGENT-174 - Cogent Communications, LLC

Related Prefixes

More prefixes of AS174

All prefixes of AS174 →

Geolocation

Country🇬🇧United KingdomGB

RegionEngland

CityLondon

Coordinates51.5072, -0.1276 ↗

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfer marketTransfers published by all five RIRs

API

Open

GEThttps://api.ipctl.io/v1/prefix/82.47.24.0/23

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/82.47.24.0/23" | jq

External Links

RIPEstat