5.144.38.0/23

🇩🇪

IPv4RIPENCCannouncedAS25091IP-Max IP-Max SA RPKI Valid

CIDR

5.144.38.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇩🇪 Germany

City

Frankfurt am Main

RIR

RIPENCC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
5.144.38.0/23	AS25091IP-Max IP-Max SA	Valid	RIPE	6/1/2026

Prefix	Origin	Max Length	Trust Anchor
5.144.38.0/23	AS25091	/23	ripe
5.144.32.0/21	AS25091	/24	ripe

Origin	Registry	Maintainer	Modified
AS25091	RIPE	IP-MAX-MNT	1/27/2026

Origin ASN

Geolocation

Country🇩🇪GermanyDE

RegionHesse

CityFrankfurt am Main

Abuse Contact

API

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

curl -s "https://api.ipctl.io/v1/prefix/5.144.38.0/23" | jq

External Links