139.159.44.0/23

🇺🇸

CIDR

139.159.44.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇺🇸 United States

City

Phoenix

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
139.159.44.0/23	AS63199CDSC-AS1 - CDS Global Cloud Co., Ltd	Valid	—	6/13/2026

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
139.159.32.0/20	AS56048CMNET-BEIJING-AP - China Mobile Communicaitons Corporation	Valid	—	6/13/2026

Prefix	Origin	Max Length	Trust Anchor
139.159.44.0/23	AS63199	/23	apnic
139.159.32.0/20	AS56048	/20	apnic

Origin ASN

Geolocation

Country🇺🇸United StatesUS

RegionArizona

CityPhoenix

API

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

curl -s "https://api.ipctl.io/v1/prefix/139.159.44.0/23" | jq

External Links