104.238.4.0/23

🇵🇱

CIDR

104.238.4.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇵🇱 Poland

City

Warsaw

RIR

RIPE

Status

assigned

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
104.238.4.0/23	AS202496prienai-sciences-Internet trafficforce, UAB	Valid	RIPE	5/31/2026

Prefix	Origin	Max Length	Trust Anchor
104.238.4.0/23	AS202496	/23	ripe

Origin	Registry	Maintainer	Modified
AS202496	RIPE	lir-uk-fastplanet-1-MNT	12/5/2022
AS212238	RIPE	lir-uk-fastplanet-1-MNT	10/28/2022

Origin ASN

Geolocation

Country🇵🇱PolandPL

RegionMazovia

CityWarsaw

Abuse Contact

API

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

curl -s "https://api.ipctl.io/v1/prefix/104.238.4.0/23" | jq

External Links