Home Prefix Lookup2001:610:169::/48

2001:610:169::/48 - SURFNET NL SURF B.V (AS1103)

IPv6RIPEannouncedAS1103SURFNET-NL SURF B.V. RPKI Valid

CIDR

2001:610:169::/48

IP Version

IPv6

Addresses

1.2Y

Mask

/48

Country

🇳🇱 The Netherlands

City

Amsterdam

RIR

RIPE

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
2001:610:169::/48	AS1103 SURFNET-NL SURF B.V.	Valid	-	2026-10-11

Covering Prefix

2 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
2001:610::/29	AS1103 SURFNET-NL SURF B.V.	Valid	-	2026-10-11
2001:610:168::/45	AS1101 IP-EEND-AS SURF B.V.	Invalid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2001:610::/32	AS1103	/48	ripe
2001:610::/29	AS1103	/29	ripe

Transfer History

Registry transfers of 2001:610:169::/48, blocks inside it, or blocks containing it.

2001:610::/29M&A · 2021-04-19
Surfnet B.V.
RIPE NCC
→
SURF B.V.
RIPE NCC

Date	Resource	From	To	Type
2021-04-19	2001:610::/29	Surfnet B.V. RIPE NCC	SURF B.V. RIPE NCC	M&A

Origin ASN

AS1103

SURFNET-NL SURF B.V.

Related Prefixes

Covering prefix

2001:610:168::/45AS1101

More prefixes of AS1103

All prefixes of AS1103 →

Geolocation

Country🇳🇱The NetherlandsNL

RegionNorth Holland

CityAmsterdam

Coordinates52.3676, 4.9041 ↗

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 transfer marketTransfers published by all five RIRs

API

Open

GEThttps://api.ipctl.io/v1/prefix/2001:610:169::/48

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

curl -s "https://api.ipctl.io/v1/prefix/2001:610:169::/48" | jq

External Links

RIPEstat