Home Prefix Lookup2a01:7520::/32

2a01:7520::/32 - Tismi BV (AS62167)

IPv6RIPE NCCallocatedAS62167Tismi Tismi BV RPKI Valid

CIDR

2a01:7520::/32

IP Version

IPv6

Addresses

79228.1Y

Mask

/32

Country

🇳🇱 The Netherlands

City

Utrecht (Binnenstad)

RIR

RIPE NCC

Status

allocated

Allocated

2014-01-06

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
2a01:7520::/32	AS62167 Tismi Tismi BV	Valid	RIPE	2026-10-11

More-Specific Announcements

5 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
2a01:7520:4::/48	AS62167 Tismi Tismi BV	Valid	-	2026-10-11
2a01:7520:5::/48	AS62167 Tismi Tismi BV	Valid	-	2026-10-11
2a01:7520:6::/48	AS62167 Tismi Tismi BV	Valid	-	2026-10-11
2a01:7520:7::/48	AS62167 Tismi Tismi BV	Valid	-	2026-10-11
2a01:7520:8::/48	AS62167 Tismi Tismi BV	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2a01:7520::/32	AS62167	/32	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS62167	RIPE	nl-tismi-1-mnt	2022-07-08

More Specific Prefixes

Prefix	AS	Country	Status
2a01:7520::/48		🇳🇱NL	assigned
2a01:7520:1::/48		🇳🇱NL	assigned
2a01:7520:2::/48		🇳🇱NL	assigned
2a01:7520:3::/48		🇳🇱NL	assigned
2a01:7520:4::/48	AS62167	🇳🇱NL	assigned
2a01:7520:5::/48	AS62167	🇬🇧GB	assigned
2a01:7520:8::/48	AS62167	🇧🇪BE	assigned

Origin ASN

AS62167

Tismi Tismi BV

Related Prefixes

More prefixes of AS62167

All prefixes of AS62167 →

Geolocation

Country🇳🇱The NetherlandsNL

RegionUtrecht

CityUtrecht (Binnenstad)

Coordinates52.0893, 5.1133 ↗

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/2a01:7520::/32

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

curl -s "https://api.ipctl.io/v1/prefix/2a01:7520::/32" | jq

External Links

RIPEstat