Home Prefix Lookup217.170.128.0/20

217.170.128.0/20 - NEXTHOP (AS49788)

IPv4RIPE NCCallocatedAS49788NEXTHOP Nexthop ASNo ROA

CIDR

217.170.128.0/20

IP Version

IPv4

Addresses

Mask

/20 (255.255.240.0)

Country

🇳🇴 Norway

City

Oslo (Sentrum)

RIR

RIPE NCC

Status

allocated

Allocated

2001-03-29

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
217.170.128.0/20	AS49788 NEXTHOP Nexthop AS	No ROA	RIPE	2026-10-11

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS49788	RIPE	ABSNet-MNT	2017-04-04

More Specific Prefixes

Prefix	Country	Status
217.170.128.0/22	🇳🇴NO	assigned
217.170.132.0/24	🇳🇴NO	assigned
217.170.133.0/24	🇳🇴NO	assigned
217.170.134.0/23	🇳🇴NO	assigned
217.170.136.0/21	🇳🇴NO	assigned

Transfer History

Registry transfers of 217.170.128.0/20, blocks inside it, or blocks containing it.

217.170.128.0/20Transfer · 2018-03-05
ABSnet ISP AS
RIPE NCC
→
Absnet AS
RIPE NCC

Date	Resource	From	To	Type
2018-03-05	217.170.128.0/20	ABSnet ISP AS RIPE NCC	Absnet AS RIPE NCC	Transfer

Origin ASN

AS49788

NEXTHOP Nexthop AS

Related Prefixes

More prefixes of AS49788

All prefixes of AS49788 →

Geolocation

Country🇳🇴NorwayNO

RegionOslo

CityOslo (Sentrum)

Coordinates59.9103, 10.7265 ↗

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/217.170.128.0/20

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

curl -s "https://api.ipctl.io/v1/prefix/217.170.128.0/20" | jq

External Links

RIPEstat