Data as of Nov 10, 2026

136.205.0.0/16

No anonymizer space · no proxy exits in 30 days

Headquarters, USAISC · reallocated from United States Department of Defense (DoD)

Announcement

this exact prefix

No RPKI

Announced by

Type

Business

Announcements

More specific

Prefix	Origin	Type	Holder	RPKI
136.205.180.0/24 since Oct 10, 2026	AS1540	Business	United States Department of Defense (DoD) via Headquarters, USAISC

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
136.205.0.0/16	65,536	REDSTONE-NET	United States Department of Defense (DoD) (USDDD) · US	Direct Allocation	Jun 3, 1996	disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil
└ 136.205.0.0/16	65,536	REDSTONE-NET	Headquarters, USAISC (HEADQU-3) · US	Reallocated	Aug 21, 2025	—

Routing timeline

Summary

Recorded history