81.163.192.0/23

🇩🇪

IPv4RIPEassignedAS213273OSISM OSISM GmbH RPKI Valid

CIDR

81.163.192.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇩🇪 Germany

City

Stuttgart (Stuttgart-Ost)

RIR

RIPE

Status

assigned

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
81.163.192.0/23	AS213273OSISM OSISM GmbH	Valid	RIPE	6/1/2026

Prefix	Origin	Max Length	Trust Anchor
81.163.192.0/23	AS213273	/23	ripe

Origin	Registry	Maintainer	Modified
AS213273	RIPE	de-betacloud-1-mnt	6/2/2023

Origin ASN

Geolocation

Country🇩🇪GermanyDE

RegionBaden-Wurttemberg

CityStuttgart (Stuttgart-Ost)

Abuse Contact

API

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

curl -s "https://api.ipctl.io/v1/prefix/81.163.192.0/23" | jq

External Links