37.143.36.0/23

🇳🇱

IPv4RIPEassignedAS34373XXLnet XXLnet B.V. RPKI Valid

CIDR

37.143.36.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇳🇱 The Netherlands

City

Rotterdam

RIR

RIPE

Status

assigned

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
37.143.36.0/23	AS34373XXLnet XXLnet B.V.	Valid	RIPE	5/31/2026

2 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
37.143.36.0/24	AS34373XXLnet XXLnet B.V.	Valid	—	5/31/2026
37.143.37.0/24	AS34373XXLnet XXLnet B.V.	Valid	—	5/31/2026

Prefix	Origin	Max Length	Trust Anchor
37.143.36.0/23	AS34373	/23	ripe
37.143.32.0/21	AS43350	/24	ripe

Origin	Registry	Maintainer	Modified
AS34373	RIPE	MNT-XXLNET	2/9/2023

Origin ASN

Geolocation

Country🇳🇱The NetherlandsNL

RegionSouth Holland

CityRotterdam

Abuse Contact

API

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

curl -s "https://api.ipctl.io/v1/prefix/37.143.36.0/23" | jq

External Links