Home Prefix Lookup2a0c:3900::/32

2a0c:3900::/32 - UCSYSTEMS CTA Systems B.V (AS39563)

IPv6RIPEassignedAS39563UCSYSTEMS CTA Systems B.V. RPKI Valid

CIDR

2a0c:3900::/32

IP Version

IPv6

Addresses

79228.1Y

Mask

/32

Country

🇳🇱 The Netherlands

City

Amsterdam

RIR

RIPE

Status

assigned

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
2a0c:3900::/32	AS39563 UCSYSTEMS CTA Systems B.V.	Valid	RIPE	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2a0c:3900::/32	AS39563	/32	ripe
2a0c:3900::/29	AS39563	/36	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS39563	RIPE	UCSYSTEMS-MNT	2023-10-17

More Specific Prefixes

Prefix	Country	Status
2a0c:3900::/48	🇳🇱NL	assigned
2a0c:3900:1::/48	🇳🇱NL	assigned
2a0c:3900:2::/48	🇳🇱NL	assigned
2a0c:3900:3:9563::/64	🇳🇱NL	assigned

Origin ASN

AS39563

UCSYSTEMS CTA Systems B.V.

Related Prefixes

More prefixes of AS39563

All prefixes of AS39563 →

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/2a0c:3900::/32

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

curl -s "https://api.ipctl.io/v1/prefix/2a0c:3900::/32" | jq

External Links

RIPEstat