206208 looking glass

AS647 United States Department of Defense (DoD) 🇺🇸 US

Announcing 357 prefixes, seen at the RIS collectors.

IPv4 prefixes
357
368,384 (1,439 × /24)
IPv6 prefixes
0
-
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS647
Name
United States Department of Defense (DoD)
Organisation
United States Department of Defense (DoD)
Country
🇺🇸 US
RIR
ARIN
Allocated
1990-04-19

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 357 no ROA (100.0%)

Announcement history

One point per day, recorded at each table import

010420831241609-1809-2209-2609-3010-0410-0810-11
IPv4 IPv6

Recorded changes

New prefixes and origin changes seen on the live stream

WhenChangePrefixOriginPath
2026-10-11 00:52:49Z origin change 205.56.0.0/19 AS647 → AS5371 328840327727174335672172172172172172172127065270645371
2026-10-11 00:52:30Z origin change 205.56.0.0/19 AS5371 → AS647 204092198978174335672172127066647
2026-10-11 00:52:29Z origin change 205.56.0.0/19 AS647 → AS5371 4967332163356721721270645371
2026-10-11 00:52:29Z origin change 205.56.0.0/19 AS5371 → AS647 4967320764335672172127066647
2026-10-11 00:52:19Z origin change 205.56.0.0/19 AS5371 → AS647 205141299335672172127066647
2026-10-11 00:52:17Z origin change 205.56.0.0/19 AS647 → AS5371 1328251743356721721270645371
2026-10-11 00:52:10Z origin change 205.56.0.0/19 AS647 → AS5371 599191277932573356721721270645371
2026-10-11 00:52:10Z origin change 205.56.0.0/19 AS5371 → AS647 599199002335672172127066647
2026-10-11 00:52:09Z origin change 205.56.0.0/19 AS647 → AS5371 349275665569393356721721270645371
2026-10-11 00:52:09Z origin change 205.56.0.0/19 AS647 → AS5371 2448229143356721721270645371
2026-10-11 00:52:09Z origin change 205.56.0.0/19 AS5371 → AS647 244822914335672172127066647
2026-10-11 00:52:08Z origin change 205.56.0.0/19 AS647 → AS5371 4943248362176429143356721721270645371
2026-10-11 00:52:08Z origin change 205.56.0.0/19 AS5371 → AS647 49432483621299335672172127066647
2026-10-11 00:52:08Z origin change 205.56.0.0/19 AS5371 → AS647 202051299335672172127066647
2026-10-11 00:52:08Z origin change 205.56.0.0/19 AS647 → AS5371 2448229143356721721270645371
2026-10-11 00:52:08Z origin change 205.56.0.0/19 AS5371 → AS647 13830971335672172127066647
2026-10-11 00:52:08Z origin change 205.56.0.0/19 AS647 → AS5371 14035773356721721270645371
2026-10-11 00:52:08Z origin change 205.56.0.0/19 AS5371 → AS647 206499345492914335672172127066647
2026-10-11 00:52:08Z origin change 205.56.0.0/19 AS647 → AS5371 85229143356721721270645371
2026-10-11 00:52:08Z origin change 205.56.0.0/19 AS5371 → AS647 8523257335672172127066647
2026-10-11 00:52:08Z origin change 205.56.0.0/19 AS647 → AS5371 57821125863257335672172172172172172172127065270645371
2026-10-11 00:52:08Z origin change 205.56.0.0/19 AS5371 → AS647 57821125863257335672172127066647
2026-10-11 00:52:08Z origin change 205.56.0.0/19 AS5371 → AS647 58057345492914335672172127066647
2026-10-11 00:52:07Z origin change 205.56.0.0/19 AS5371 → AS647 29504393921299335672172127066647
2026-10-11 00:52:07Z origin change 205.56.0.0/19 AS5371 → AS647 61218693933567217217217217217217212706427066647
2026-10-11 00:52:07Z origin change 205.56.0.0/19 AS647 → AS5371 4818512993356721721270645371
2026-10-11 00:52:07Z origin change 205.56.0.0/19 AS5371 → AS647 44393580576939335672172127066647
2026-10-11 00:52:07Z origin change 205.56.0.0/19 AS5371 → AS647 49134533566939335672172127066647
2026-10-11 00:52:06Z origin change 205.56.0.0/19 AS647 → AS5371 2020512993356721721270645371
2026-10-11 00:52:06Z origin change 205.56.0.0/19 AS647 → AS5371 580573454929143356721721270645371
2026-10-11 00:52:06Z origin change 205.56.0.0/19 AS647 → AS5371 4913453356642464613356721721270645371
2026-10-10 19:35:05Z origin change 205.71.96.0/20 AS647 → AS5839 333333203356721721270655839
2026-10-10 19:34:54Z origin change 205.71.96.0/20 AS647 → AS5839 3772112993356721721270655839
2026-10-10 19:34:51Z origin change 205.71.96.0/20 AS5839 → AS647 377211299335672172127066647
2026-10-10 19:34:47Z origin change 205.71.96.0/20 AS647 → AS5839 1490712993356721721270655839
2026-10-10 19:34:47Z origin change 205.71.96.0/20 AS5839 → AS647 379895630013213246572914335672172127066647
2026-10-10 19:34:47Z origin change 205.71.96.0/20 AS647 → AS5839 3798956300132132465790023356721721270655839
2026-10-10 19:34:46Z origin change 205.71.96.0/20 AS647 → AS5839 49673207643356721721270655839
2026-10-10 19:34:46Z origin change 205.71.96.0/20 AS647 → AS5839 494324836217643356721721270655839
2026-10-10 19:34:46Z origin change 205.71.96.0/20 AS5839 → AS647 1403577335672172172172172172172127066647
2026-10-10 19:34:46Z origin change 205.71.96.0/20 AS647 → AS5839 6121869393356721721270655839
2026-10-10 19:34:45Z origin change 205.71.96.0/20 AS5839 → AS647 49432483621299335672172127066647
2026-10-10 19:34:36Z origin change 205.71.96.0/20 AS5839 → AS647 21628582806762335672172127066647
2026-10-10 19:34:32Z origin change 205.71.96.0/20 AS647 → AS5839 149073356721721721721721721721270655839
2026-10-10 19:34:32Z origin change 205.71.96.0/20 AS5839 → AS647 149072914335672172127066647
2026-10-10 19:34:07Z origin change 205.71.96.0/20 AS5839 → AS647 48185335672172127066647
2026-10-10 14:26:26Z origin change 205.73.96.0/20 AS5839 → AS647 4967332166453335672172127066647
2026-10-10 14:26:26Z origin change 205.73.96.0/20 AS647 → AS5839 4967332163356721721721721721721721270655839
2026-10-10 14:26:21Z origin change 205.73.96.0/20 AS5839 → AS647 14035776453335672172127066647
2026-10-10 14:26:20Z origin change 205.73.96.0/20 AS647 → AS5839 5572029143356721721721721721721721270655839
2026-10-10 14:26:15Z origin change 205.73.96.0/20 AS647 → AS5839 2064993454929143356721721721721721721721270655839
2026-10-10 14:26:15Z origin change 205.73.96.0/20 AS5839 → AS647 4439340175358057345496453335672172127066647
2026-10-10 14:26:15Z origin change 205.73.96.0/20 AS647 → AS5839 580573454929143356721721721721721721721270655839
2026-10-10 14:26:14Z origin change 205.73.96.0/20 AS647 → AS5839 138309713356721721721721721721721270655839
2026-10-10 14:26:14Z origin change 205.73.96.0/20 AS5839 → AS647 4967332166453335672172127066647
2026-10-10 12:01:33Z origin change 205.68.192.0/20 AS647 → AS5839 206499345493257335672172172172172172172127064270655839
2026-10-10 11:49:25Z origin change 205.74.192.0/20 AS5839 → AS647 132825174335672172127066647
2026-10-10 11:49:24Z origin change 205.74.192.0/20 AS647 → AS5839 2448229143356721721270655839
2026-10-10 11:49:21Z origin change 205.74.192.0/20 AS5839 → AS647 14035776453335672172127066647
2026-10-10 11:49:21Z origin change 205.74.192.0/20 AS647 → AS5839 1490712993356721721270655839
2026-10-10 11:49:18Z origin change 205.74.192.0/20 AS5839 → AS647 852174335672172127066647
2026-10-10 11:49:18Z origin change 205.74.192.0/20 AS647 → AS5839 2448264533356721721721721721721721270655839
2026-10-10 11:49:17Z origin change 205.74.192.0/20 AS647 → AS5839 138309713356721721721721721721721270655839
2026-10-10 11:49:17Z origin change 205.74.192.0/20 AS647 → AS5839 6121869393356721721721721721721721270655839
2026-10-10 11:49:16Z origin change 205.74.192.0/20 AS5839 → AS647 58057345492914335672172127066647
2026-10-10 10:18:19Z origin change 205.73.96.0/20 AS5371 → AS647 29504393921299335672172172172172172172127066647
2026-10-10 09:31:33Z origin change 205.73.96.0/20 AS647 → AS5371 491345335669393356721721270645371
2026-10-10 07:59:15Z origin change 205.89.32.0/22 AS5839 → AS647 1403577335672172127066647
2026-10-10 07:59:15Z origin change 205.89.38.0/24 AS5839 → AS647 1403577335672172127066647
2026-10-10 07:59:15Z origin change 205.89.36.0/23 AS5839 → AS647 1403577335672172127066647
2026-10-10 07:59:10Z origin change 205.89.38.0/24 AS647 → AS5839 349275665569393356721721270655839
2026-10-10 07:59:10Z origin change 205.89.36.0/23 AS647 → AS5839 349275665569393356721721270655839
2026-10-10 07:59:10Z origin change 205.89.32.0/22 AS647 → AS5839 349275665569393356721721270655839
2026-10-10 07:59:06Z origin change 205.89.32.0/22 AS5839 → AS647 58057345492914335672172127066647
2026-10-10 07:59:06Z origin change 205.89.36.0/23 AS5839 → AS647 58057345492914335672172127066647
2026-10-10 07:59:06Z origin change 205.89.38.0/24 AS5839 → AS647 58057345492914335672172127066647
2026-10-10 07:59:06Z origin change 205.89.38.0/24 AS5839 → AS647 379895630013213246579002335672172127066647
2026-10-10 07:59:05Z origin change 205.89.38.0/24 AS647 → AS5839 333312733356721721270655839
2026-10-10 07:59:04Z origin change 205.89.32.0/22 AS647 → AS5839 580573454929143356721721270655839
2026-10-10 07:59:04Z origin change 205.89.36.0/23 AS647 → AS5839 580573454929143356721721270655839
2026-10-10 07:59:04Z origin change 205.89.38.0/24 AS647 → AS5839 580573454929143356721721270655839
2026-10-10 07:59:04Z origin change 205.89.32.0/22 AS5839 → AS647 58057345492914335672172127066647
2026-10-10 07:59:04Z origin change 205.89.36.0/23 AS5839 → AS647 58057345492914335672172127066647
2026-10-10 07:59:04Z origin change 205.89.38.0/24 AS5839 → AS647 58057345492914335672172127066647
2026-10-10 07:59:04Z origin change 205.89.36.0/23 AS647 → AS5839 494324836290023356721721270655839
2026-10-10 07:59:04Z origin change 205.89.38.0/24 AS647 → AS5839 494324836290023356721721270655839
2026-10-10 07:59:04Z origin change 205.89.32.0/22 AS647 → AS5839 494324836290023356721721270655839
2026-10-10 07:59:04Z origin change 205.89.32.0/22 AS5839 → AS647 345492914335672172127066647
2026-10-10 07:59:04Z origin change 205.89.36.0/23 AS5839 → AS647 345492914335672172127066647
2026-10-10 07:59:04Z origin change 205.89.38.0/24 AS5839 → AS647 345492914335672172127066647
2026-10-10 07:59:04Z origin change 205.89.36.0/23 AS647 → AS5839 49673315003356721721270655839
2026-10-10 07:59:04Z origin change 205.89.32.0/22 AS647 → AS5839 49673315003356721721270655839
2026-10-10 07:59:04Z origin change 205.89.38.0/24 AS647 → AS5839 49673315003356721721270655839
2026-10-10 07:59:03Z origin change 205.89.38.0/24 AS5839 → AS647 17639335672172127066647
2026-10-10 07:59:03Z origin change 205.89.36.0/23 AS5839 → AS647 17639335672172127066647
2026-10-10 07:59:03Z origin change 205.89.32.0/22 AS5839 → AS647 17639335672172127066647
2026-10-10 07:59:03Z origin change 205.89.32.0/22 AS647 → AS5839 5991990023356721721270655839
2026-10-10 07:59:03Z origin change 205.89.36.0/23 AS647 → AS5839 5991990023356721721270655839
2026-10-10 07:59:03Z origin change 205.89.38.0/24 AS647 → AS5839 5991990023356721721270655839
2026-10-10 07:59:03Z origin change 205.89.36.0/23 AS5839 → AS647 44393580576939335672172127066647