138.176.0.0/13

🇺🇸

IPv4RIPEassignedNo ROA

CIDR

138.176.0.0/13

IP Version

IPv4

Addresses

524.2K

Mask

/13 (255.248.0.0)

Country

🇺🇸 United States

City

Whitehall

RIR

RIPE

Status

assigned

Allocated

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not currently announced in BGP. See covering prefix below.

10 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
138.178.0.0/15	AS721DNIC-ASBLK-00721-00726 - United States Department of Defense (DoD)	No ROA	—	6/13/2026
138.176.0.0/15	AS749DNIC-AS-00749 - United States Department of Defense (DoD)	No ROA	—	6/13/2026
138.180.0.0/16	AS721DNIC-ASBLK-00721-00726 - United States Department of Defense (DoD)	No ROA	—	6/13/2026
138.178.0.0/16	AS721DNIC-ASBLK-00721-00726 - United States Department of Defense (DoD)	No ROA	—	6/13/2026
138.182.0.0/16	AS749DNIC-AS-00749 - United States Department of Defense (DoD)	No ROA	—	6/13/2026
138.181.0.0/16	AS749DNIC-AS-00749 - United States Department of Defense (DoD)	No ROA	—	6/13/2026
138.183.0.0/17	AS647DNIC-ASBLK-00616-00665 - United States Department of Defense (DoD)	No ROA	—	6/13/2026
138.183.128.0/17	AS749DNIC-AS-00749 - United States Department of Defense (DoD)	No ROA	—	6/13/2026
138.180.198.0/24	AS5839DNIC-ASBLK-05800-06055 - United States Department of Defense (DoD)	No ROA	—	6/13/2026
138.180.197.0/24	AS5839DNIC-ASBLK-05800-06055 - United States Department of Defense (DoD)	No ROA	—	6/13/2026

Prefix	AS	Country	Status
138.176.0.0/16		🇺🇸US	allocated
138.177.0.0/16		🇺🇸US	allocated
138.178.0.0/16	AS721	🇺🇸US	allocated
138.179.0.0/16		🇺🇸US	allocated
138.180.0.0/16	AS721	🇺🇸US	allocated
138.181.0.0/16	AS749	🇺🇸US	allocated
138.182.0.0/16	AS749	🇺🇸US	allocated
138.183.0.0/16		🇺🇸US	allocated

Geolocation

Country🇺🇸United StatesUS

RegionOhio

CityWhitehall

API

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

curl -s "https://api.ipctl.io/v1/prefix/138.176.0.0/13" | jq

External Links