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Prefix profile

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

37.26.76.0/22

Currently validIPv4

Origin ASNAS207916

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 observed11/11/2026, 00:00:00CHA.LA BGP data
View BGP historyRPKI checkRDAP registration
Prefix
37.26.76.0/22
Current status
Currently valid
Origin ASN
AS207916
First observed
8/28/2026, 22:25:07
Last observed
11/11/2026, 00:00:00
Peer43Visible peers
Collector1Collectors
Announcements1Last 7 days, hourly aggregate
Withdrawals0Last 7 days, hourly aggregate
Origin ASN1Observed ASNs

Current routes and paths

43 observed
PrefixOrigin ASNAS pathPath lengthPeerCollectorStatus
37.26.76.0/22AS207916213241 9002 3257 42689 207916589.42.52.8rrc00Currently valid
37.26.76.0/22AS207916328840 327727 174 3257 42689 2079166102.208.105.2rrc00Currently valid
37.26.76.0/22AS2079161403 577 6461 42689 2079165198.58.198.252rrc00Currently valid
37.26.76.0/22AS20791634927 56655 6939 42689 207916545.134.89.1rrc00Currently valid
37.26.76.0/22AS20791617639 42689 2079163202.69.160.152rrc00Currently valid
37.26.76.0/22AS20791645049 6696 2914 3257 42689 2079166194.28.97.2rrc00Currently valid
37.26.76.0/22AS20791638001 3491 3257 42689 2079165202.150.221.37rrc00Currently valid
37.26.76.0/22AS207916204092 20766 29075 42689 207916589.234.186.6rrc00Currently valid
37.26.76.0/22AS20791624482 42689 2079163203.175.175.15rrc00Currently valid
37.26.76.0/22AS20791614907 3356 6461 42689 2079165208.80.153.193rrc00Currently valid
37.26.76.0/22AS20791657821 12586 3257 42689 2079165193.160.39.1rrc00Currently valid
37.26.76.0/22AS20791661218 6939 42689 2079164143.246.179.232rrc00Currently valid
37.26.76.0/22AS207916206499 34549 42689 207916445.14.68.69rrc00Currently valid
37.26.76.0/22AS20791620205 6939 42689 207916464.246.96.5rrc00Currently valid
37.26.76.0/22AS20791658057 174 3257 42689 2079165193.33.94.251rrc00Currently valid
37.26.76.0/22AS20791622652 3257 42689 207916445.61.0.85rrc00Currently valid
37.26.76.0/22AS20791650300 42689 2079163176.12.110.8rrc00Currently valid
37.26.76.0/22AS2079163333 1136 6461 42689 2079165193.0.0.56rrc00Currently valid
37.26.76.0/22AS20791658057 34549 42689 2079164194.50.92.251rrc00Currently valid
37.26.76.0/22AS207916216285 8280 6762 3257 42689 207916684.54.49.1rrc00Currently valid
37.26.76.0/22AS2079163549 3356 6461 42689 2079165208.51.134.248rrc00Currently valid
37.26.76.0/22AS20791659919 12779 42689 20791645.178.95.254rrc00Currently valid
37.26.76.0/22AS20791649673 3216 42689 207916494.247.111.254rrc00Currently valid
37.26.76.0/22AS20791634549 42689 207916380.77.16.114rrc00Currently valid
37.26.76.0/22AS20791634927 1299 3257 42689 2079165193.148.251.1rrc00Currently valid
37.26.76.0/22AS20791620514 1299 3257 42689 2079165217.151.205.147rrc00Currently valid
37.26.76.0/22AS20791649432 48362 42689 2079164195.128.231.254rrc00Currently valid
37.26.76.0/22AS207916132825 3356 3257 42689 207916543.251.115.197rrc00Currently valid
37.26.76.0/22AS20791649134 53356 6939 42689 207916523.129.32.61rrc00Currently valid
37.26.76.0/22AS20791637721 42689 2079163165.16.221.66rrc00Currently valid
37.26.76.0/22AS20791613830 971 3356 6461 42689 2079166161.129.152.2rrc00Currently valid
37.26.76.0/22AS20791655720 3257 42689 207916445.116.179.212rrc00Currently valid
37.26.76.0/22AS207916852 6461 42689 2079164154.11.12.212rrc00Currently valid
37.26.76.0/22AS20791629504 39392 33891 42689 2079165185.193.84.191rrc00Currently valid
37.26.76.0/22AS20791648185 6461 42689 2079164195.90.96.2rrc00Currently valid
37.26.76.0/22AS20791650304 42689 207916331.169.49.228rrc00Currently valid
37.26.76.0/22AS207916202365 50673 33891 42689 20791655.255.90.109rrc00Currently valid
37.26.76.0/22AS20791657381 42708 42689 2079164193.150.22.240rrc00Currently valid
37.26.76.0/22AS20791637989 56300 132132 4657 6461 42689 2079167203.123.48.6rrc00Currently valid
37.26.76.0/22AS2079167018 6461 42689 207916412.0.1.63rrc00Currently valid
37.26.76.0/22AS2079164608 7575 42689 2079164203.119.104.1rrc00Currently valid
37.26.76.0/22AS20791655720 6939 42689 2079164103.212.68.10rrc00Currently valid
37.26.76.0/22AS20791644393 58057 6939 42689 207916549.12.70.222rrc00Currently valid

Recent event window

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

Last observed
11/9/2026, 05:00:00
Peers in window
1
Collectors in window
1
Average path length
4.0
Longest path
4

Announcement / withdrawal history

Latest 30
TimeEventOrigin ASNAS pathPeerCollector
11/9/2026, 05:45:03AnnouncementAS2079167018 6461 42689 20791612.0.1.63rrc00
11/7/2026, 14:25:13AnnouncementAS207916328840 327727 174 3257 42689 207916102.208.105.2rrc00
11/7/2026, 14:25:09Withdrawal——102.208.105.2rrc00
11/5/2026, 21:10:40AnnouncementAS20791649432 215510 48362 42689 207916195.128.231.254rrc00
11/5/2026, 21:10:34Withdrawal——195.128.231.254rrc00
11/4/2026, 20:45:20AnnouncementAS207916206499 34549 42689 20791645.14.68.69rrc00
11/4/2026, 19:55:03AnnouncementAS207916328840 327727 174 3257 42689 207916102.208.105.2rrc00
11/4/2026, 16:15:27AnnouncementAS207916328840 327727 174 3257 42689 207916102.208.105.2rrc00
11/4/2026, 16:15:24Withdrawal——102.208.105.2rrc00
11/3/2026, 10:15:40AnnouncementAS2079164608 7575 1299 3257 42689 207916203.119.104.1rrc00
11/3/2026, 04:00:19Withdrawal——102.208.105.2rrc00
11/3/2026, 02:30:43AnnouncementAS20791650300 3356 6461 42689 207916176.12.110.8rrc00
11/3/2026, 02:10:27AnnouncementAS207916328840 327727 174 3257 42689 207916102.208.105.2rrc00
11/3/2026, 02:10:23Withdrawal——102.208.105.2rrc00
11/1/2026, 13:30:45AnnouncementAS207916206499 34549 42689 20791645.14.68.69rrc00
11/1/2026, 09:05:23AnnouncementAS20791638001 9002 3257 42689 207916202.150.221.37rrc00
11/1/2026, 02:50:03AnnouncementAS20791649134 53356 6939 42689 20791623.129.32.61rrc00
10/23/2026, 06:31:01AnnouncementAS20791629504 39392 33891 42689 207916185.193.84.191rrc00
10/22/2026, 05:10:15AnnouncementAS20791649673 20485 6461 42689 20791694.247.111.254rrc00
10/20/2026, 00:05:24AnnouncementAS207916216285 8280 6762 3257 42689 20791684.54.49.1rrc00
10/18/2026, 14:30:09AnnouncementAS207916328840 327727 174 3257 42689 207916102.208.105.2rrc00
10/18/2026, 13:45:10AnnouncementAS20791617639 42689 207916202.69.160.152rrc00
10/16/2026, 15:05:43Withdrawal——102.208.105.2rrc00
10/15/2026, 21:05:06AnnouncementAS2079161403 577 6461 42689 207916198.58.198.252rrc00
10/15/2026, 19:50:26AnnouncementAS20791649432 48362 42689 207916195.128.231.254rrc00
10/15/2026, 11:40:27AnnouncementAS2079164608 7575 1299 6461 42689 207916203.119.104.1rrc00
10/15/2026, 09:20:44AnnouncementAS207916216285 8280 6762 3257 42689 20791684.54.49.1rrc00
10/12/2026, 17:40:29AnnouncementAS20791649673 12389 3257 42689 20791694.247.111.254rrc00
10/12/2026, 12:55:30AnnouncementAS20791657821 12586 3257 42689 207916193.160.39.1rrc00
10/10/2026, 23:40:18AnnouncementAS20791617639 42689 207916202.69.160.152rrc00

Hourly changes

SEVEN-DAY WINDOW · 1 time points
TimeAnnouncementsWithdrawalsPeerCollectorOrigin ASNAS path
11/9/2026, 05:00:00101114.0 / 4
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