Home Prefix Lookup178.255.144.0/21

178.255.144.0/21 - BLIX Solutions (AS50304)

IPv4RIPE NCCallocatedAS50304BLIX Blix Solutions AS RPKI Valid

CIDR

178.255.144.0/21

IP Version

IPv4

Addresses

Mask

/21 (255.255.248.0)

Country

🇳🇴 Norway

City

Oslo (Nordre Aker District)

RIR

RIPE NCC

Status

allocated

Allocated

2010-07-09

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
178.255.144.0/21	AS50304 BLIX Blix Solutions AS	Valid	RIPE	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
178.255.144.0/21	AS50304	/32	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS50304	RIPE	BLIX-MNT	2011-04-22

More Specific Prefixes

Prefix	Country	Status
178.255.144.0/24	🇳🇴NO	assigned
178.255.145.0/24	🇳🇴NO	assigned
178.255.146.0/28	🇳🇴NO	assigned
178.255.146.16/28	🇳🇴NO	assigned
178.255.146.32/28	🇳🇴NO	assigned
178.255.146.48/28	🇳🇴NO	assigned
178.255.146.64/28	🇳🇴NO	assigned
178.255.146.80/28	🇳🇴NO	assigned
178.255.146.96/27	🇳🇴NO	assigned
178.255.146.128/25	🇳🇴NO	assigned
178.255.147.0/29	🇳🇴NO	assigned
178.255.147.8/30	🇳🇴NO	assigned
178.255.147.12/30	🇳🇴NO	assigned
178.255.147.16/30	🇳🇴NO	assigned
178.255.147.20/30	🇳🇴NO	assigned
178.255.147.24/29	🇳🇴NO	assigned
178.255.147.32/29	🇳🇴NO	assigned
178.255.147.40/29	🇳🇴NO	assigned
178.255.147.48/29	🇳🇴NO	assigned
178.255.147.56/29	🇳🇴NO	assigned
178.255.147.64/27	🇳🇴NO	assigned
178.255.147.96/28	🇳🇴NO	assigned
178.255.147.112/28	🇳🇴NO	assigned
178.255.147.128/25	🇳🇴NO	assigned
178.255.148.0/30	🇳🇴NO	assigned
178.255.148.4/30	🇳🇴NO	assigned
178.255.148.8/29	🇳🇴NO	assigned
178.255.148.16/29	🇳🇴NO	assigned
178.255.148.24/29	🇳🇴NO	assigned
178.255.148.32/28	🇳🇴NO	assigned
178.255.148.48/29	🇳🇴NO	assigned
178.255.148.56/29	🇳🇴NO	assigned
178.255.148.64/26	🇳🇴NO	assigned
178.255.148.128/27	🇳🇴NO	assigned
178.255.148.160/28	🇳🇴NO	assigned
178.255.148.192/26	🇳🇴NO	assigned
178.255.149.0/27	🇳🇴NO	assigned
178.255.149.32/27	🇳🇴NO	assigned
178.255.149.64/30	🇳🇴NO	assigned
178.255.149.68/30	🇳🇴NO	assigned
178.255.149.72/30	🇳🇴NO	assigned
178.255.149.76/30	🇳🇴NO	assigned
178.255.149.80/28	🇳🇴NO	assigned
178.255.149.96/29	🇳🇴NO	assigned
178.255.149.104/29	🇳🇴NO	assigned
178.255.149.112/29	🇳🇴NO	assigned
178.255.149.120/29	🇳🇴NO	assigned
178.255.149.128/26	🇳🇴NO	assigned
178.255.149.192/29	🇳🇴NO	assigned
178.255.149.200/29	🇳🇴NO	assigned
178.255.149.212/30	🇳🇴NO	assigned
178.255.149.216/29	🇳🇴NO	assigned
178.255.149.224/29	🇳🇴NO	assigned
178.255.149.232/29	🇳🇴NO	assigned
178.255.149.240/28	🇳🇴NO	assigned
178.255.150.0/24	🇳🇴NO	assigned
178.255.151.0/28	🇳🇴NO	assigned
178.255.151.16/30	🇳🇴NO	assigned
178.255.151.20/30	🇳🇴NO	assigned
178.255.151.24/30	🇳🇴NO	assigned
178.255.151.28/30	🇳🇴NO	assigned
178.255.151.32/27	🇳🇴NO	assigned
178.255.151.64/26	🇳🇴NO	assigned
178.255.151.128/30	🇳🇴NO	assigned
178.255.151.132/30	🇳🇴NO	assigned
178.255.151.136/29	🇳🇴NO	assigned
178.255.151.144/29	🇳🇴NO	assigned
178.255.151.152/29	🇳🇴NO	assigned
178.255.151.160/28	🇳🇴NO	assigned
178.255.151.176/29	🇳🇴NO	assigned
178.255.151.184/30	🇳🇴NO	assigned
178.255.151.188/30	🇳🇴NO	assigned
178.255.151.192/30	🇳🇴NO	assigned
178.255.151.204/30	🇳🇴NO	assigned
178.255.151.208/30	🇳🇴NO	assigned
178.255.151.216/29	🇳🇴NO	assigned
178.255.151.224/27	🇳🇴NO	assigned

Origin ASN

AS50304

BLIX Blix Solutions AS

Related Prefixes

More prefixes of AS50304

All prefixes of AS50304 →

Geolocation

Country🇳🇴NorwayNO

RegionOslo

CityOslo (Nordre Aker District)

Coordinates59.9508, 10.7669 ↗

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/178.255.144.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/178.255.144.0/21" | jq

External Links

RIPEstat