103.255.4.0/23

🇵🇰

CIDR

103.255.4.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇵🇰 Pakistan

City

Multan

RIR

APNIC

Status

assigned

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
103.255.4.0/23	AS59257CMPAKLIMITED-AS-AP - CMPak Limited	Valid	APNICRADB	5/30/2026

3 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
103.255.4.0/22	AS59257CMPAKLIMITED-AS-AP - CMPak Limited	Valid	—	5/30/2026
103.255.4.0/24	AS59257CMPAKLIMITED-AS-AP - CMPak Limited	Valid	—	5/30/2026
103.255.5.0/24	AS59257CMPAKLIMITED-AS-AP - CMPak Limited	Valid	—	5/30/2026

Prefix	Origin	Max Length	Trust Anchor
103.255.4.0/23	AS59257	/24	apnic
103.255.4.0/22	AS59257	/22	apnic

Origin	Registry	Maintainer	Modified
AS59257	APNIC	MAINT-CMPAKLIMITED-PK	4/11/2016
AS59257	RADB	MAINT-AS8966	11/13/2023

Prefix	AS	Country	Status
103.255.4.0/24	AS59257	🇵🇰PK	assigned
103.255.5.0/24	AS59257	🇵🇰PK	assigned

Origin ASN

Geolocation

Country🇵🇰PakistanPK

RegionPunjab

CityMultan

API

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

curl -s "https://api.ipctl.io/v1/prefix/103.255.4.0/23" | jq

External Links