Home Prefix Lookup217.137.128.0/17

217.137.128.0/17 - NTL Virgin Media Limited (AS5089)

IPv4RIPE NCCannouncedAS5089NTL Virgin Media Limited RPKI Valid

CIDR

217.137.128.0/17

IP Version

IPv4

Addresses

32.7K

Mask

/17 (255.255.128.0)

Country

🇬🇧 United Kingdom

City

London

RIR

RIPE NCC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
217.137.128.0/17	AS5089 NTL Virgin Media Limited	Valid	RIPE	2026-10-12

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
217.137.0.0/16	AS5089 NTL Virgin Media Limited	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
217.137.128.0/17	AS5089	/17	ripe
217.137.0.0/16	AS5089	/16	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS5089	RIPE	AS5089-MNT	2018-09-11

More Specific Prefixes

100

Prefix	Country	Status
217.137.147.0/24	🇬🇧GB	assigned
217.137.148.0/22	🇬🇧GB	assigned
217.137.152.0/28	🇬🇧GB	assigned
217.137.152.48/28	🇬🇧GB	assigned
217.137.152.80/29	🇬🇧GB	assigned
217.137.152.208/28	🇬🇧GB	assigned
217.137.152.240/28	🇬🇧GB	assigned
217.137.153.0/24	🇬🇧GB	assigned
217.137.154.0/24	🇬🇧GB	assigned
217.137.155.32/28	🇬🇧GB	assigned
217.137.155.48/28	🇬🇧GB	assigned
217.137.155.64/28	🇬🇧GB	assigned
217.137.155.80/28	🇬🇧GB	assigned
217.137.155.112/28	🇬🇧GB	assigned
217.137.155.128/28	🇬🇧GB	assigned
217.137.155.176/28	🇬🇧GB	assigned
217.137.155.224/28	🇬🇧GB	assigned
217.137.155.240/28	🇬🇧GB	assigned
217.137.161.0/29	🇬🇧GB	assigned
217.137.161.8/29	🇬🇧GB	assigned
217.137.161.24/29	🇬🇧GB	assigned
217.137.161.32/29	🇬🇧GB	assigned
217.137.161.40/29	🇬🇧GB	assigned
217.137.161.48/29	🇬🇧GB	assigned
217.137.161.56/29	🇬🇧GB	assigned
217.137.161.64/29	🇬🇧GB	assigned
217.137.161.72/29	🇬🇧GB	assigned
217.137.161.88/29	🇬🇧GB	assigned
217.137.161.96/29	🇬🇧GB	assigned
217.137.161.104/29	🇬🇧GB	assigned
217.137.161.128/29	🇬🇧GB	assigned
217.137.161.136/29	🇬🇧GB	assigned
217.137.161.160/29	🇬🇧GB	assigned
217.137.161.168/29	🇬🇧GB	assigned
217.137.161.176/29	🇬🇧GB	assigned
217.137.161.192/29	🇬🇧GB	assigned
217.137.161.200/29	🇬🇧GB	assigned
217.137.161.216/29	🇬🇧GB	assigned
217.137.161.232/29	🇬🇧GB	assigned
217.137.163.56/29	🇬🇧GB	assigned
217.137.163.64/29	🇬🇧GB	assigned
217.137.163.104/29	🇬🇧GB	assigned
217.137.163.128/29	🇬🇧GB	assigned
217.137.163.136/29	🇬🇧GB	assigned
217.137.163.152/29	🇬🇧GB	assigned
217.137.163.160/29	🇬🇧GB	assigned
217.137.163.176/29	🇬🇧GB	assigned
217.137.163.184/29	🇬🇧GB	assigned
217.137.163.200/29	🇬🇧GB	assigned
217.137.163.216/29	🇬🇧GB	assigned
217.137.163.248/29	🇬🇧GB	assigned
217.137.166.56/29	🇬🇧GB	assigned
217.137.166.64/29	🇬🇧GB	assigned
217.137.166.96/29	🇬🇧GB	assigned
217.137.166.112/29	🇬🇧GB	assigned
217.137.166.136/29	🇬🇧GB	assigned
217.137.166.184/29	🇬🇧GB	assigned
217.137.166.216/29	🇬🇧GB	assigned
217.137.166.224/29	🇬🇧GB	assigned
217.137.166.232/29	🇬🇧GB	assigned
217.137.166.240/29	🇬🇧GB	assigned
217.137.167.0/24	🇬🇧GB	assigned
217.137.170.0/24	🇬🇧GB	assigned
217.137.172.0/22	🇬🇧GB	assigned
217.137.228.96/29	🇬🇧GB	assigned
217.137.228.104/29	🇬🇧GB	assigned
217.137.228.184/29	🇬🇧GB	assigned
217.137.228.208/29	🇬🇧GB	assigned
217.137.229.32/29	🇬🇧GB	assigned
217.137.229.56/29	🇬🇧GB	assigned
217.137.229.160/29	🇬🇧GB	assigned
217.137.229.168/29	🇬🇧GB	assigned
217.137.230.0/29	🇬🇧GB	assigned
217.137.230.64/29	🇬🇧GB	assigned
217.137.230.136/29	🇬🇧GB	assigned
217.137.230.224/29	🇬🇧GB	assigned
217.137.231.48/29	🇬🇧GB	assigned
217.137.231.80/29	🇬🇧GB	assigned
217.137.231.144/29	🇬🇧GB	assigned
217.137.231.168/29	🇬🇧GB	assigned
217.137.232.64/29	🇬🇧GB	assigned
217.137.232.120/29	🇬🇧GB	assigned
217.137.233.0/29	🇬🇧GB	assigned
217.137.233.64/29	🇬🇧GB	assigned
217.137.233.160/29	🇬🇧GB	assigned
217.137.234.0/29	🇬🇧GB	assigned
217.137.234.184/29	🇬🇧GB	assigned
217.137.234.208/29	🇬🇧GB	assigned
217.137.234.224/29	🇬🇧GB	assigned
217.137.235.8/29	🇬🇧GB	assigned
217.137.235.56/29	🇬🇧GB	assigned
217.137.235.112/29	🇬🇧GB	assigned
217.137.235.120/29	🇬🇧GB	assigned
217.137.235.136/29	🇬🇧GB	assigned
217.137.235.160/29	🇬🇧GB	assigned
217.137.235.192/29	🇬🇧GB	assigned
217.137.235.224/29	🇬🇧GB	assigned
217.137.237.32/28	🇬🇧GB	assigned
217.137.237.160/28	🇬🇧GB	assigned
217.137.238.0/28	🇬🇧GB	assigned

Origin ASN

AS5089

NTL Virgin Media Limited

Related Prefixes

Covering prefix

217.137.0.0/16AS5089

More prefixes of AS5089

All prefixes of AS5089 →

Geolocation

Country🇬🇧United KingdomGB

RegionEngland

CityLondon

Coordinates51.5072, -0.1276 ↗

Abuse Contact

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 transfers in the RIPE NCC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/217.137.128.0/17

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

curl -s "https://api.ipctl.io/v1/prefix/217.137.128.0/17" | jq

External Links

RIPEstat