206208 looking glass

AS218640 Kansei CHIBA 🇯🇵 JP

Announcing 1 prefixes, seen at the RIS collectors.

IPv4 prefixes
0
-
IPv6 prefixes
1
1 × /48
Upstreams
2
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
AS218640
Name
Kansei CHIBA
Organisation
Kansei CHIBA
Country
🇯🇵 JP
RIR
RIPENCC
Allocated
2026-09-17

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

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

Announcement history

One point per day, recorded at each table import

0011109-2009-2509-3010-0510-1010-1510-2010-24
IPv4 IPv6

Recorded changes

New prefixes and origin changes seen on the live stream

WhenChangePrefixOriginPath
2026-10-18 06:47:11Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 503046939209533218640
2026-10-18 06:47:02Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 7018645331898
2026-10-18 06:46:54Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 17639701129931898
2026-10-18 06:46:54Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 149076939209533218640
2026-10-18 06:46:49Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 573816939209533218640
2026-10-18 06:46:43Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 7018129931898
2026-10-18 06:46:41Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 3333291431898
2026-10-18 06:46:41Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 33332496134872218640
2026-10-18 06:36:34Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 349276939209533218640
2026-10-18 05:55:14Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 14907129931898
2026-10-18 05:54:58Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 7018645331898
2026-10-18 05:54:58Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 149076939209533218640
2026-10-18 05:54:57Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 33332496134872218640
2026-10-18 05:54:56Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 7018645331898
2026-10-17 14:29:23Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 5805718362496134872218640
2026-10-17 14:29:22Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 5805718365511129931898
2026-10-17 01:20:30Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 612186939291431898
2026-10-17 01:20:30Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 61218296323487234872218640
2026-10-17 01:20:30Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 20205129931898
2026-10-17 01:20:30Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 2020569396014434872218640
2026-10-16 21:48:33Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 58057174129931898
2026-10-16 21:48:33Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 345492496134872218640
2026-10-16 21:48:32Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 61218296323487234872218640
2026-10-16 21:48:32Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 573816939129931898
2026-10-16 21:48:32Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 140369393487234872218640
2026-10-16 21:48:32Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 5738150304129931898
2026-10-16 21:48:31Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 49432483623487234872218640
2026-10-16 21:48:31Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 57821125863257129931898
2026-10-16 21:48:31Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 5782169393487234872218640
2026-10-16 21:48:31Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 34927349276939129931898
2026-10-16 21:48:31Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 4439320579434872218640
2026-10-16 21:48:31Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 61218296329002645331898
2026-10-16 21:48:31Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 5805734872218640
2026-10-16 21:37:52Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 450496696129931898
2026-10-16 21:37:38Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 244826939209533218640
2026-10-16 21:37:37Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 24482291431898
2026-10-16 21:37:34Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 244826939209533218640
2026-10-16 21:37:31Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 244826939209533218640
2026-10-16 21:37:31Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 44393580576939129931898
2026-10-16 21:37:27Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 14035776939209533218640
2026-10-16 21:37:27Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 49432483621764291431898
2026-10-16 21:37:23Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 349276939209533218640
2026-10-16 21:37:23Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 34927349276939129931898
2026-10-16 21:37:23Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 244826939209533218640
2026-10-16 21:37:23Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 58057174129931898
2026-10-16 21:37:21Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 204092340193303291431898
2026-10-16 21:37:20Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 179226939209533218640
2026-10-16 21:37:18Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 22652129931898
2026-10-16 21:37:15Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 349276939129931898
2026-10-16 21:37:14Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 2040926939209533218640
2026-10-16 21:37:14Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 2040926939209533218640
2026-10-16 21:37:13Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 5805734549129931898
2026-10-16 21:37:10Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 226526939209533218640
2026-10-16 21:37:07Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 244826939209533218640
2026-10-16 21:37:06Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 21628582806762291431898
2026-10-16 21:37:06Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 34800296329002645331898
2026-10-16 21:37:04Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 2448234927209533218640
2026-10-16 21:37:04Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 20205129931898
2026-10-16 21:37:04Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 202056939209533218640
2026-10-16 21:37:04Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 612186939291431898
2026-10-16 21:37:04Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 612186939209533218640
2026-10-16 21:37:03Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 34549291431898
2026-10-16 21:37:03Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 443934017536939209533218640
2026-10-16 21:37:03Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 295046939291431898
2026-10-16 21:34:01Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 612926939209533218640
2026-10-16 21:34:00Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 5738150304129931898
2026-10-16 21:33:43Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 24482645331898
2026-10-16 21:33:43Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 2448234927209533218640
2026-10-16 21:33:42Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 14036939209533218640
2026-10-16 21:33:42Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 4943221551048362129931898
2026-10-16 21:33:42Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 3454934927209533218640
2026-10-16 21:33:42Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 20409220766129931898
2026-10-16 21:33:42Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 20409234927209533218640
2026-10-16 21:32:29Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 37721645331898
2026-10-16 21:32:28Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 3480029632249613487234872218640
2026-10-16 21:32:28Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 34800296329002645331898
2026-10-16 21:32:28Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 3480029632249613487234872218640
2026-10-16 21:32:24Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 56662249613487234872218640
2026-10-16 21:32:24Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 48185129931898
2026-10-16 21:32:24Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 4943248362249613487234872218640
2026-10-16 21:32:24Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 4943248362129931898
2026-10-16 21:32:24Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 3480029632249613487234872218640
2026-10-16 21:32:24Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 34549291431898
2026-10-16 21:30:06Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 204092340193303291431898
2026-10-16 21:27:38Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 580571836249613487234872218640
2026-10-16 21:27:35Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 38001291431898
2026-10-16 21:27:34Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 24482249613487234872218640
2026-10-16 21:27:33Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 22652129931898
2026-10-16 21:27:33Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 37721249613487234872218640
2026-10-16 21:27:31Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 5738142708129931898
2026-10-16 21:27:30Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 244826939209533218640
2026-10-16 21:27:28Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 852291431898
2026-10-16 21:27:26Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 244826939209533218640
2026-10-16 21:27:22Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 34927349276939129931898
2026-10-16 21:27:16Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 244826939209533218640
2026-10-16 21:27:16Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 379896939129931898
2026-10-16 21:27:15Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 2040926939209533218640
2026-10-16 21:27:14Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 244826939209533218640
2026-10-16 21:27:14Z origin change 2a14:7583:efd3::/48 AS218640 → AS31898 48185291431898
2026-10-16 21:27:14Z origin change 2a14:7583:efd3::/48 AS31898 → AS218640 48185249613487234872218640