AS27066 United States Department of Defense (DoD) πŸ‡ΊπŸ‡Έ US

Announcing 119 prefixes, seen at the RIS collectors.

IPv4 prefixes
111
36,096 (141 Γ— /24)
IPv6 prefixes
8
8 Γ— /48
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
31
transit customers observed
Customer cone
81
ASes reachable through it

Registry and operator data

AS number
AS27066
Name
United States Department of Defense (DoD)
Organisation
United States Department of Defense (DoD)
Country
πŸ‡ΊπŸ‡Έ US
RIR
ARIN
Allocated
2003-01-16

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 119 no ROA (100.0%)

Announcement history

One point per day, recorded at each table import

028568411209-1809-2610-0410-1210-2010-2811-04
IPv4 IPv6

Recorded changes

New prefixes and origin changes seen on the live stream

WhenChangePrefixOriginPath
2026-11-03 21:59:46Z origin change 139.241.49.0/24 AS27066 β†’ AS27064 379895630013213246579002335672172127064
2026-11-03 21:59:37Z origin change 139.241.49.0/24 AS27064 β†’ AS27066 379895630013213246579002335672172127066
2026-10-28 21:04:47Z origin change 159.77.106.0/24 AS27064 β†’ AS27066 17639174335672172127066
2026-10-28 21:04:36Z origin change 159.77.106.0/24 AS27064 β†’ AS27066 506286453335672172127066
2026-10-28 21:04:36Z origin change 159.77.106.0/24 AS27066 β†’ AS27064 5030412993356721721270662706427064
2026-10-28 21:04:34Z origin change 159.77.46.0/24 AS27064 β†’ AS27066 2162858280174335672172127066
2026-10-28 21:04:34Z origin change 159.77.106.0/24 AS27066 β†’ AS27064 3772112993356721721270662706427064
2026-10-28 21:04:33Z origin change 159.77.46.0/24 AS27066 β†’ AS27064 216285828067623356721721270662706427064
2026-10-28 21:04:32Z origin change 159.77.106.0/24 AS27066 β†’ AS27064 3772112993356721721270662706427064
2026-10-28 21:04:32Z origin change 159.77.106.0/24 AS27064 β†’ AS27066 244822914335672172127066
2026-10-28 18:34:30Z origin change 139.241.49.0/24 AS27066 β†’ AS27064 8523257335672172127064
2026-10-28 18:34:29Z origin change 139.241.49.0/24 AS27066 β†’ AS27065 202056939335672172127065
2026-10-28 18:34:29Z origin change 139.241.49.0/24 AS27064 β†’ AS27066 8523257335672172127066
2026-10-28 18:34:28Z origin change 139.241.49.0/24 AS27064 β†’ AS27066 149071299335672172127066
2026-10-28 18:34:28Z origin change 139.241.49.0/24 AS27066 β†’ AS27065 13830971335672172127065
2026-10-28 18:34:28Z origin change 139.241.49.0/24 AS27065 β†’ AS27066 48185335672172127066
2026-10-27 16:45:35Z origin change 139.241.49.0/24 AS27066 β†’ AS27064 17639335672172127064
2026-10-27 16:45:26Z origin change 139.241.49.0/24 AS27066 β†’ AS27064 557202914335672172127064
2026-10-27 16:45:25Z origin change 139.241.49.0/24 AS27064 β†’ AS27066 132825335672172127066
2026-10-27 16:45:13Z origin change 139.241.49.0/24 AS27066 β†’ AS27064 379895630013213246579002335672172127064
2026-10-27 16:45:13Z origin change 139.241.49.0/24 AS27066 β†’ AS27064 379895630013213246579002335672172127064
2026-10-27 16:45:10Z origin change 139.241.49.0/24 AS27064 β†’ AS27066 379895630013213246579002335672172127066
2026-10-27 16:45:10Z origin change 139.241.49.0/24 AS27064 β†’ AS27066 379895630013213246579002335672172127066
2026-10-27 16:45:07Z origin change 139.241.49.0/24 AS27064 β†’ AS27066 17639335672172127066
2026-10-27 12:44:04Z origin change 2608:c143:1::/48 AS27064 β†’ AS27066 2950439392174335672172127066
2026-10-27 12:44:04Z origin change 2608:c143:1::/48 AS27064 β†’ AS27066 377211299335672172127066
2026-10-27 12:44:04Z origin change 2608:c143:1::/48 AS27064 β†’ AS27066 8521299335672172127066
2026-10-27 12:44:03Z origin change 2608:c143:1::/48 AS27066 β†’ AS27064 578211258632573356721721270662706427064
2026-10-27 12:44:03Z origin change 2608:c143:1::/48 AS27066 β†’ AS27064 348002963290023356721721270662706427064
2026-10-27 12:44:03Z origin change 2608:c143:1::/48 AS27066 β†’ AS27064 70183356721721270662706427064
2026-10-27 12:44:01Z origin change 2608:c143:1::/48 AS27066 β†’ AS27064 348002963290023356721721270662706427064
2026-10-27 12:44:01Z origin change 2608:c143:1::/48 AS27064 β†’ AS27066 34549551133567217212706427066
2026-10-27 12:17:46Z origin change 2608:c101:1::/48 AS27064 β†’ AS27066 34927566551299335672172127066
2026-10-27 12:17:38Z origin change 2608:c101:1::/48 AS27064 β†’ AS27066 33336939335672172127066
2026-10-27 12:17:37Z origin change 2608:c101:1::/48 AS27066 β†’ AS27064 3798969393356721721270662706427064
2026-10-27 12:17:37Z origin change 2608:c101:1::/48 AS27064 β†’ AS27066 44393394256201196461335672172127066
2026-10-27 12:17:36Z origin change 2608:c101:1::/48 AS27066 β†’ AS27064 6121869393356721721270662706427064
2026-10-27 12:17:36Z origin change 2608:c101:1::/48 AS27066 β†’ AS27064 6121869393356721721270662706427064
2026-10-27 12:17:36Z origin change 2608:c101:1::/48 AS27064 β†’ AS27066 8522914335672172127066
2026-10-27 12:17:36Z origin change 2608:c101:1::/48 AS27066 β†’ AS27064 2020569393356721721270662706427064
2026-10-27 12:17:36Z origin change 2608:c101:1::/48 AS27064 β†’ AS27066 34927129933567217212706427066
2026-10-27 12:17:36Z origin change 2608:c101:1::/48 AS27066 β†’ AS27064 3492769393356721721270662706427064
2026-10-27 12:17:36Z origin change 2608:c101:1::/48 AS27064 β†’ AS27066 34927129933567217212706427066
2026-10-27 12:17:36Z origin change 2608:c101:1::/48 AS27066 β†’ AS27064 3492769393356721721270662706427064
2026-10-27 12:17:36Z origin change 2608:c101:1::/48 AS27064 β†’ AS27066 34927129933567217212706427066
2026-10-27 12:17:36Z origin change 2608:c101:1::/48 AS27066 β†’ AS27064 3492769393356721721270662706427064
2026-10-27 12:17:36Z origin change 2608:c101:1::/48 AS27064 β†’ AS27066 34927174335672172127066
2026-10-27 12:17:35Z origin change 2608:c101:1::/48 AS27064 β†’ AS27066 2950439392174335672172127066
2026-10-27 12:17:35Z origin change 2608:c101:1::/48 AS27066 β†’ AS27064 3492769393356721721270662706427064
2026-10-27 12:17:35Z origin change 2608:c101:1::/48 AS27064 β†’ AS27066 349271299335672172127066
2026-10-27 12:17:35Z origin change 2608:c101:1::/48 AS27066 β†’ AS27064 3492769393356721721270662706427064
2026-10-27 12:17:35Z origin change 2608:c101:1::/48 AS27064 β†’ AS27066 204092207661299335672172127066
2026-10-27 12:17:35Z origin change 2608:c101:1::/48 AS27066 β†’ AS27064 6121869393356721721270662706427064
2026-10-27 12:17:34Z origin change 2608:c101:1::/48 AS27066 β†’ AS27064 2950469393356721721270662706427064
2026-10-27 12:17:34Z origin change 2608:c101:1::/48 AS27064 β†’ AS27066 295046939335672172127066
2026-10-27 12:17:34Z origin change 2608:c101:1::/48 AS27066 β†’ AS27064 2950469393356721721270662706427064
2026-10-27 12:17:34Z origin change 2608:c101:1::/48 AS27066 β†’ AS27064 70183356721721270662706427064
2026-10-27 12:17:34Z origin change 2608:c101:1::/48 AS27064 β†’ AS27066 701833567217212706427066
2026-10-27 12:17:34Z origin change 2608:c101:1::/48 AS27066 β†’ AS27064 348002963290023356721721270662706427064
2026-10-27 12:17:34Z origin change 2608:c101:1::/48 AS27064 β†’ AS27066 580576939335672172127066
2026-10-27 12:17:34Z origin change 2608:c101:1::/48 AS27064 β†’ AS27066 1403577335672172127066
2026-10-27 12:17:34Z origin change 2608:c101:1::/48 AS27066 β†’ AS27064 612182963290023356721721270662706427064
2026-10-27 12:09:03Z origin change 214.72.16.0/24 AS27066 β†’ AS27064 149073356721721270662706427064
2026-10-27 12:09:03Z origin change 214.72.6.0/24 AS27066 β†’ AS27064 149073356721721270662706427064
2026-10-27 12:09:03Z origin change 214.72.6.0/24 AS27064 β†’ AS27066 149072914335672172127066
2026-10-27 12:09:03Z origin change 214.72.16.0/24 AS27064 β†’ AS27066 149072914335672172127066
2026-10-22 14:58:38Z origin change 2608:c102:1b83::/48 AS27066 β†’ AS27064 3492769393356721721270662706427064
2026-10-22 14:58:38Z origin change 2608:c102:1b83::/48 AS27064 β†’ AS27066 349276939335672172127066
2026-10-22 14:33:11Z origin change 214.48.8.0/24 AS27064 β†’ AS27066 57381427081299335672172127066
2026-10-22 14:33:11Z origin change 214.48.72.0/22 AS27064 β†’ AS27066 57381427081299335672172127066
2026-10-22 14:33:09Z origin change 214.48.8.0/24 AS27066 β†’ AS27064 3772112993356721721270662706427064
2026-10-22 14:33:09Z origin change 214.48.72.0/22 AS27066 β†’ AS27064 3772112993356721721270662706427064
2026-10-22 14:33:08Z origin change 214.48.8.0/24 AS27064 β†’ AS27066 377211299335672172172172172172172127066
2026-10-22 14:33:08Z origin change 214.48.72.0/22 AS27064 β†’ AS27066 377211299335672172172172172172172127066
2026-10-22 14:33:07Z origin change 214.48.8.0/24 AS27066 β†’ AS27064 3772112993356721721270662706427064
2026-10-22 14:33:07Z origin change 214.48.72.0/22 AS27066 β†’ AS27064 3772112993356721721270662706427064
2026-10-22 14:33:07Z origin change 214.48.72.0/22 AS27066 β†’ AS27064 1490712993356721721270662706427064
2026-10-22 14:33:07Z origin change 214.48.8.0/24 AS27066 β†’ AS27064 1490712993356721721270662706427064
2026-10-22 14:33:07Z origin change 214.48.72.0/22 AS27064 β†’ AS27066 149072914335672172127066
2026-10-22 14:33:07Z origin change 214.48.8.0/24 AS27064 β†’ AS27066 149072914335672172127066
2026-10-22 14:33:06Z origin change 214.48.8.0/24 AS27066 β†’ AS27064 5030412993356721721270662706427064
2026-10-22 14:33:06Z origin change 214.48.72.0/22 AS27066 β†’ AS27064 5030412993356721721270662706427064
2026-10-22 14:33:06Z origin change 214.48.72.0/22 AS27064 β†’ AS27066 226521299335672172127066
2026-10-22 14:33:06Z origin change 214.48.8.0/24 AS27064 β†’ AS27066 226521299335672172127066
2026-10-22 14:03:39Z origin change 214.48.8.0/24 AS27066 β†’ AS27064 481853356721721270662706427064
2026-10-22 14:03:39Z origin change 214.48.72.0/22 AS27066 β†’ AS27064 481853356721721270662706427064
2026-10-22 14:03:39Z origin change 214.48.8.0/24 AS27064 β†’ AS27066 481851299335672172127066
2026-10-22 14:03:39Z origin change 214.48.72.0/22 AS27064 β†’ AS27066 481851299335672172127066
2026-10-22 11:13:34Z origin change 2608:c143:1::/48 AS27064 β†’ AS27066 349271299335672172127066
2026-10-22 11:13:33Z origin change 2608:c143:1::/48 AS27064 β†’ AS27066 2162858280676233567217212706427066
2026-10-22 11:13:33Z origin change 2608:c143:1::/48 AS27066 β†’ AS27064 578211258632573356721721270662706427064
2026-10-22 11:13:32Z origin change 2608:c143:1::/48 AS27066 β†’ AS27064 216285828067623356721721270662706427064
2026-10-22 11:13:31Z origin change 2608:c143:1::/48 AS27066 β†’ AS27064 348002963290023356721721270662706427064
2026-10-22 11:13:31Z origin change 2608:c143:1::/48 AS27066 β†’ AS27064 216285828067623356721721270662706427064
2026-10-22 11:13:31Z origin change 2608:c143:1::/48 AS27064 β†’ AS27066 34927693933567217212706427066
2026-10-22 11:13:30Z origin change 2608:c143:1::/48 AS27064 β†’ AS27066 701833567217212706427066
2026-10-22 11:13:30Z origin change 2608:c143:1::/48 AS27066 β†’ AS27064 3492769393356721721270662706427064
2026-10-22 11:13:30Z origin change 2608:c143:1::/48 AS27064 β†’ AS27066 57821125863257335672172127066
2026-10-21 13:41:51Z origin change 214.72.16.0/24 AS27066 β†’ AS27064 138309713356721721270662706427064
2026-10-21 13:41:51Z origin change 214.72.6.0/24 AS27066 β†’ AS27064 138309713356721721270662706427064