185.157.0.0/23

🇨🇭

IPv4RIPEassignedAS209346UMB-AG UMB AG RPKI Valid

CIDR

185.157.0.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇨🇭 Switzerland

City

Aarau

RIR

RIPE

Status

assigned

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
185.157.0.0/23	AS209346UMB-AG UMB AG	Valid	—	5/31/2026

Prefix	Origin	Max Length	Trust Anchor
185.157.0.0/23	AS15623	/23	ripe
185.157.0.0/22	AS209346	/24	ripe

Origin	Registry	Maintainer	Modified
AS15623	RIPE	ch-umb-1-mnt	5/8/2018

Origin ASN

Geolocation

Country🇨🇭SwitzerlandCH

RegionAargau

CityAarau

Abuse Contact

API

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

curl -s "https://api.ipctl.io/v1/prefix/185.157.0.0/23" | jq

External Links