37.203.248.0/22

🇨🇭

IPv4RIPEassigned RPKI Valid

CIDR

37.203.248.0/22

IP Version

IPv4

Addresses

Mask

/22 (255.255.252.0)

Country

🇨🇭 Switzerland

City

Lütisburg

RIR

RIPE

Status

assigned

Allocated

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not currently announced in BGP. See covering prefix below.

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
37.203.248.0/21	AS21040DATAPARK Datapark AG	Valid	—	5/31/2026

Prefix	Origin	Max Length	Trust Anchor
37.203.248.0/22	AS21040	/22	ripe
37.203.248.0/21	AS21040	/21	ripe

Origin	Registry	Maintainer	Modified
AS21040	RIPE	DP6650-RIPE-MNT	11/2/2023

Geolocation

Country🇨🇭SwitzerlandCH

RegionSaint Gall

CityLütisburg

API

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

curl -s "https://api.ipctl.io/v1/prefix/37.203.248.0/22" | jq

External Links