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Prefix profile

Review current routes, sources, visibility and BGP change evidence for a prefix.

116.66.220.0/22

Currently validIPv4

Origin ASNAS3491

This profile is based on CHA.LA's maintained BGP route state, hourly aggregates and event history; fields without observations are shown as not recorded.
Last observed10/15/2026, 16:00:00CHA.LA BGP data
View BGP historyRPKI checkRDAP registration
Prefix
116.66.220.0/22
Current status
Currently valid
Origin ASN
AS3491
First observed
8/28/2026, 22:25:07
Last observed
10/15/2026, 16:00:00
Peer43Visible peers
Collector1Collectors
Announcements4Last 7 days, hourly aggregate
Withdrawals1Last 7 days, hourly aggregate
Origin ASN1Observed ASNs

Current routes and paths

43 observed
PrefixOrigin ASNAS pathPath lengthPeerCollectorStatus
116.66.220.0/22AS3491328840 327727 174 34914102.208.105.2rrc00Currently valid
116.66.220.0/22AS349158057 174 34913193.33.94.251rrc00Currently valid
116.66.220.0/22AS349145049 6696 2914 34914194.28.97.2rrc00Currently valid
116.66.220.0/22AS34913549 3356 34913208.51.134.248rrc00Currently valid
116.66.220.0/22AS349158057 34549 2914 34914194.50.92.251rrc00Currently valid
116.66.220.0/22AS3491132825 3356 3491343.251.115.197rrc00Currently valid
116.66.220.0/22AS3491202365 50673 174 349145.255.90.109rrc00Currently valid
116.66.220.0/22AS34911403 577 34913198.58.198.252rrc00Currently valid
116.66.220.0/22AS349155720 2914 3491345.116.179.212rrc00Currently valid
116.66.220.0/22AS349113830 971 174 34914161.129.152.2rrc00Currently valid
116.66.220.0/22AS349120205 6939 3491364.246.96.5rrc00Currently valid
116.66.220.0/22AS349157381 50304 1299 34914193.150.22.240rrc00Currently valid
116.66.220.0/22AS349137721 174 34913165.16.221.66rrc00Currently valid
116.66.220.0/22AS349157821 12586 3257 34914193.160.39.1rrc00Currently valid
116.66.220.0/22AS349117639 34912202.69.160.152rrc00Currently valid
116.66.220.0/22AS34914608 7575 34913203.119.104.1rrc00Currently valid
116.66.220.0/22AS349150300 3257 34913176.12.110.8rrc00Currently valid
116.66.220.0/22AS349120514 1299 34913217.151.205.147rrc00Currently valid
116.66.220.0/22AS349137989 56300 132132 4657 9002 34916203.123.48.6rrc00Currently valid
116.66.220.0/22AS349134549 2914 3491380.77.16.114rrc00Currently valid
116.66.220.0/22AS349149134 53356 6939 3491423.129.32.61rrc00Currently valid
116.66.220.0/22AS3491216285 8280 6762 3491484.54.49.1rrc00Currently valid
116.66.220.0/22AS349124482 6453 34913203.175.175.15rrc00Currently valid
116.66.220.0/22AS349134927 56655 1299 3491445.134.89.1rrc00Currently valid
116.66.220.0/22AS3491204092 198978 174 3491489.234.186.6rrc00Currently valid
116.66.220.0/22AS349150304 1299 3491331.169.49.228rrc00Currently valid
116.66.220.0/22AS3491213241 9002 3491389.42.52.8rrc00Currently valid
116.66.220.0/22AS3491206499 34549 2914 3491445.14.68.69rrc00Currently valid
116.66.220.0/22AS349122652 1299 3491345.61.0.85rrc00Currently valid
116.66.220.0/22AS349149673 20485 3491394.247.111.254rrc00Currently valid
116.66.220.0/22AS349144393 58057 6939 3491449.12.70.222rrc00Currently valid
116.66.220.0/22AS349159919 9002 349135.178.95.254rrc00Currently valid
116.66.220.0/22AS349155720 6939 34913103.212.68.10rrc00Currently valid
116.66.220.0/22AS349149432 48362 9002 34914195.128.231.254rrc00Currently valid
116.66.220.0/22AS349129504 39392 174 34914185.193.84.191rrc00Currently valid
116.66.220.0/22AS34913333 1257 34913193.0.0.56rrc00Currently valid
116.66.220.0/22AS34917018 3491212.0.1.63rrc00Currently valid
116.66.220.0/22AS349138001 34912202.150.221.37rrc00Currently valid
116.66.220.0/22AS349114907 3356 34913208.80.153.193rrc00Currently valid
116.66.220.0/22AS349148185 3356 34913195.90.96.2rrc00Currently valid
116.66.220.0/22AS349161218 6939 34913143.246.179.232rrc00Currently valid
116.66.220.0/22AS349134927 1299 34913193.148.251.1rrc00Currently valid
116.66.220.0/22AS3491852 34912154.11.12.212rrc00Currently valid

Recent event window

Only peers and collectors that produced events in this hour are counted.

Last observed
10/11/2026, 12:00:00
Peers in window
1
Collectors in window
1
Average path length
3.0
Longest path
3

Announcement / withdrawal history

Latest 30
TimeEventOrigin ASNAS pathPeerCollector
10/13/2026, 07:05:04AnnouncementAS349157821 12586 3257 3491193.160.39.1rrc00
10/11/2026, 12:40:22AnnouncementAS349114907 3356 3491208.80.153.193rrc00
10/11/2026, 10:10:25AnnouncementAS349114907 3356 3491208.80.153.193rrc00
10/10/2026, 23:20:02Withdrawal——195.128.231.254rrc00
10/10/2026, 10:10:23AnnouncementAS349117639 3491202.69.160.152rrc00
10/9/2026, 03:30:33AnnouncementAS349155720 3257 349145.116.179.212rrc00
10/9/2026, 02:15:07AnnouncementAS349129504 39392 1299 3491185.193.84.191rrc00
10/8/2026, 22:35:06AnnouncementAS34917018 349112.0.1.63rrc00
10/8/2026, 17:55:21AnnouncementAS349161218 6939 3491143.246.179.232rrc00
10/7/2026, 17:55:07AnnouncementAS349149134 53356 6939 349123.129.32.61rrc00
10/7/2026, 10:25:15AnnouncementAS349129504 15935 174 3491185.193.84.191rrc00
10/5/2026, 11:50:07AnnouncementAS349157381 50304 1299 3491193.150.22.240rrc00
10/4/2026, 09:55:09AnnouncementAS349158057 34549 2914 3491194.50.92.251rrc00
10/3/2026, 14:05:40AnnouncementAS349137721 174 3491165.16.221.66rrc00
10/1/2026, 18:45:02Withdrawal——102.208.105.2rrc00
10/1/2026, 05:15:30AnnouncementAS34914608 1221 4637 3491203.119.104.1rrc00
9/30/2026, 19:10:10AnnouncementAS3491852 3491154.11.12.212rrc00
9/30/2026, 04:15:04AnnouncementAS3491852 3491154.11.12.212rrc00
9/30/2026, 02:35:32AnnouncementAS3491852 3491154.11.12.212rrc00
9/30/2026, 00:30:35AnnouncementAS3491852 3491154.11.12.212rrc00
9/29/2026, 06:45:12AnnouncementAS3491852 3491154.11.12.212rrc00
9/27/2026, 23:00:38AnnouncementAS3491852 3491154.11.12.212rrc00
9/27/2026, 22:30:09AnnouncementAS3491852 3491154.11.12.212rrc00
9/27/2026, 21:45:06AnnouncementAS3491852 3491154.11.12.212rrc00
9/27/2026, 07:10:21AnnouncementAS3491852 3491154.11.12.212rrc00
9/27/2026, 04:15:04AnnouncementAS3491852 3491154.11.12.212rrc00
9/27/2026, 02:45:12AnnouncementAS3491852 3491154.11.12.212rrc00
9/27/2026, 02:25:30AnnouncementAS3491328840 327727 174 3491102.208.105.2rrc00
9/27/2026, 02:25:09Withdrawal——102.208.105.2rrc00
9/26/2026, 14:50:05AnnouncementAS3491852 3491154.11.12.212rrc00

Hourly changes

SEVEN-DAY WINDOW · 5 time points
TimeAnnouncementsWithdrawalsPeerCollectorOrigin ASNAS path
10/11/2026, 12:00:00101113.0 / 3
10/10/2026, 23:00:0001110—
10/9/2026, 03:00:00101113.0 / 3
10/9/2026, 02:00:00101114.0 / 4
10/8/2026, 22:00:00101112.0 / 2
CHA.LA BGP profileThis page shows collected RIPE RIS route state, hourly aggregates and announcement / withdrawal events. Origin ASNs, peers and collectors represent an observation view, not the complete global routing table.Data source: CHA.LA BGP data · Query window: last 7 days