206208 looking glass

203.217.128.0/22 RPKI valid

Announced by AS45810 University of Nottingham, Malaysia Campus.

Origin

Origin ASRPKI Peers seeing itSample path First seenLast seen
AS45810 University of Nottingham, Malaysia Campus RPKI valid 42 5572013289045810 2026-09-18 2026-10-23

RPKI

1 ROA covers this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
203.217.128.0/22 /22 AS45810 apnic authorises it

Registry

Who this address space is delegated to, regardless of whether it is routed

Delegated block
203.217.128.0/22
RIR
APNIC
Country
🇲🇾 MY
Status
allocated
Allocated
2009-06-22

Less specific routes

Announced prefixes that contain this one

Nothing less specific is announced.

More specific routes

3 announced prefixes inside this one

Prefix Origin RPKI Peers First seen
203.217.128.0/23 v4 AS45810 University of Nottingham, Malaysia Campus RPKI valid 48 2026-09-18
203.217.130.0/24 v4 AS45810 University of Nottingham, Malaysia Campus RPKI valid 48 2026-09-18
203.217.131.0/24 v4 AS45810 University of Nottingham, Malaysia Campus RPKI valid 42 2026-09-18

Recorded changes

WhenChangeOriginPath
2026-10-23 06:37:48Z origin change AS45352 → AS45810 494322155103154325255844733201299478813289045810
2026-10-23 06:37:43Z origin change AS45810 → AS45352 44393357104820023764478813289045352
2026-10-23 06:36:52Z origin change AS45352 → AS45810 5030032576453478813289045810
2026-10-23 06:36:32Z origin change AS45810 → AS45352 49673315003113323764478813289045352
2026-10-23 06:36:27Z origin change AS45352 → AS45810 1763934911744535214241213289013289013289013289045810
2026-10-23 06:36:25Z origin change AS45810 → AS45352 380017473478813289045352
2026-10-23 06:34:28Z origin change AS45352 → AS45810 491345335669396453478813289045810
2026-10-23 06:34:27Z origin change AS45810 → AS45352 5572013289045352
2026-10-16 12:47:47Z origin change AS45352 → AS45810 34927520251299478813289045810
2026-10-16 12:43:44Z origin change AS45810 → AS45352 49673315003113323764478813289045352
2026-10-16 12:41:12Z origin change AS45352 → AS45810 496733150067621299478813289045810
2026-10-16 12:41:09Z origin change AS45810 → AS45352 44393357104820023764478813289045352
2026-10-16 12:41:07Z origin change AS45352 → AS45810 494322155103154325255844733561299478813289045810
2026-10-16 12:41:02Z origin change AS45810 → AS45352 380017473478813289045352
2026-10-16 12:34:58Z origin change AS45352 → AS45810 5572032571299478813289045810
2026-10-16 12:34:58Z origin change AS45810 → AS45352 5572013289045352
2026-10-16 09:22:50Z origin change AS45352 → AS45810 460812214637646134914535214241213289013289013289013289045810
2026-10-16 09:22:46Z origin change AS45810 → AS45352 44393357104820023764478813289045352
2026-10-16 09:21:37Z origin change AS45810 → AS45352 49673315003113323764478813289045352
2026-10-16 09:21:36Z origin change AS45352 → AS45810 20409220766290751741299478813289045810
2026-10-16 09:21:25Z origin change AS45352 → AS45810 5572013282533561744535214241213289013289013289013289045810
2026-10-16 09:21:20Z origin change AS45810 → AS45352 380017473478813289045352
2026-10-16 09:19:21Z origin change AS45810 → AS45352 5572013289045352
2026-10-16 09:19:21Z origin change AS45352 → AS45810 20409234019307811299478813289045810
2026-10-16 09:18:50Z origin change AS45810 → AS3223 557201328903223
2026-10-16 09:18:50Z origin change AS3223 → AS45810 5991990026453478813289045810
2026-10-16 05:58:51Z origin change AS7713 → AS45810 8521299478813289045810
2026-10-16 05:58:46Z origin change AS45810 → AS7713 4439335710482002376447881328907713
2026-10-16 05:57:32Z origin change AS45352 → AS45810 34927520251299478813289045810
2026-10-16 05:25:49Z origin change AS45810 → AS45352 49673315003113323764478813289045352
2026-10-16 05:24:55Z origin change AS45352 → AS45810 20409219897817434914535214241213289013289013289013289045810
2026-10-16 05:24:53Z origin change AS45810 → AS45352 44393357104820023764478813289045352
2026-10-16 05:23:47Z origin change AS45810 → AS45352 5572013289045352
2026-10-16 05:23:34Z origin change AS45352 → AS45810 70186453478813289045810
2026-10-10 02:25:24Z origin change AS7713 → AS45810 5805718361299478813289045810
2026-10-10 02:25:23Z origin change AS45810 → AS7713 38001747347881328907713
2026-10-10 02:25:22Z origin change AS7713 → AS45810 4913453356693914241213289013289013289013289045810
2026-10-10 02:25:16Z origin change AS45810 → AS7713 4967331500311332376447881328907713
2026-10-10 01:53:20Z origin change AS45352 → AS45810 46081221463764616453478813289045810
2026-10-10 01:52:41Z origin change AS45810 → AS45352 49673315003113323764478813289045352
2026-10-10 01:52:06Z origin change AS45352 → AS45810 496732048567621744535214241213289013289013289013289045810
2026-10-10 01:52:06Z origin change AS45810 → AS45352 380017473478813289045352
2026-10-10 01:52:01Z origin change AS45352 → AS45810 2448264531744535214241213289013289013289013289045810
2026-10-10 01:51:58Z origin change AS45810 → AS45352 44393357104820023764478813289045352
2026-10-10 01:50:09Z origin change AS45810 → AS45352 5572013289045352
2026-10-10 01:50:08Z origin change AS45352 → AS45810 216285828067626453478813289045810