192.109.31.0/24

🇩🇪

CIDR

192.109.31.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇩🇪 Germany

City

Heidelberg

RIR

RIPENCC

Status

assigned

Allocated

2/19/1992

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
192.109.31.0/24	AS1754DESY-HAMBURG Deutsches Elektronen-Synchrotron DESY	No ROA	RIPE	5/31/2026

Origin	Registry	Maintainer	Modified
AS680	RIPE	DFN-MNT	9/22/2001
AS1754	RIPE	AS1754-MNT	9/22/2001

Origin ASN

Geolocation

Country🇩🇪GermanyDE

RegionBaden-Wurttemberg

CityHeidelberg

Abuse Contact

API

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

curl -s "https://api.ipctl.io/v1/prefix/192.109.31.0/24" | jq

External Links