199.211.192.0/18

🇺🇸

CIDR

199.211.192.0/18

IP Version

IPv4

Addresses

16.3K

Mask

/18 (255.255.192.0)

Country

🇺🇸 United States

City

Columbus

RIR

ARIN

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
199.211.192.0/18	AS721DNIC-ASBLK-00721-00726 - United States Department of Defense (DoD)	No ROA	—	5/31/2026

8 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
199.211.128.0/17	AS721DNIC-ASBLK-00721-00726 - United States Department of Defense (DoD)	No ROA	—	5/31/2026
199.211.219.0/24	AS190DNIC-AS-00190 - Navy Network Information Center (NNIC)	No ROA	—	5/31/2026
199.211.198.0/24	AS687DNIC-AS-00687 - United States Department of Defense (DoD)	No ROA	—	5/31/2026
199.211.210.0/24	AS5939DNIC-ASBLK-05800-06055 - United States Department of Defense (DoD)	No ROA	—	5/31/2026
199.211.215.0/24	AS27064DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)	No ROA	—	5/31/2026
199.211.216.0/24	AS27064DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)	No ROA	—	5/31/2026
199.211.217.0/24	AS27064DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)	No ROA	—	5/31/2026
199.211.218.0/24	AS27064DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)	No ROA	—	5/31/2026

Origin ASN

Geolocation

Country🇺🇸United StatesUS

RegionOhio

CityColumbus

API

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

curl -s "https://api.ipctl.io/v1/prefix/199.211.192.0/18" | jq

External Links