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Prefix profile

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

2.56.72.0/22

Currently validIPv4

Origin ASNAS396319

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, 22:10:25CHA.LA BGP data
View BGP historyRPKI checkRDAP registration
Prefix
2.56.72.0/22
Current status
Currently valid
Origin ASN
AS396319
First observed
8/28/2026, 14:55:20
Last observed
11/11/2026, 22:10:25
Peer40Visible peers
Collector1Collectors
Announcements6Last 7 days, hourly aggregate
Withdrawals3Last 7 days, hourly aggregate
Origin ASN1Observed ASNs

Current routes and paths

40 observed
PrefixOrigin ASNAS pathPath lengthPeerCollectorStatus
2.56.72.0/22AS39631929504 39392 3257 62874 3963195185.193.84.191rrc00Currently valid
2.56.72.0/22AS39631922652 174 62874 396319445.61.0.85rrc00Currently valid
2.56.72.0/22AS39631949134 53356 6424 6461 174 62874 396319723.129.32.61rrc00Currently valid
2.56.72.0/22AS396319204092 198978 174 62874 396319589.234.186.6rrc00Currently valid
2.56.72.0/22AS39631949432 48362 1764 174 62874 3963196195.128.231.254rrc00Currently valid
2.56.72.0/22AS3963191403 577 174 62874 3963195198.58.198.252rrc00Currently valid
2.56.72.0/22AS39631957381 50304 1299 174 62874 3963196193.150.22.240rrc00Currently valid
2.56.72.0/22AS39631955720 6939 1299 174 62874 3963196103.212.68.10rrc00Currently valid
2.56.72.0/22AS39631944393 394256 174 62874 396319549.12.70.222rrc00Currently valid
2.56.72.0/22AS39631914907 3356 174 62874 3963195208.80.153.193rrc00Currently valid
2.56.72.0/22AS396319213241 9002 3257 62874 396319589.42.52.8rrc00Currently valid
2.56.72.0/22AS39631920514 1299 174 62874 3963195217.151.205.147rrc00Currently valid
2.56.72.0/22AS39631949673 12389 3257 62874 396319594.247.111.254rrc00Currently valid
2.56.72.0/22AS396319202365 50673 174 62874 39631955.255.90.109rrc00Currently valid
2.56.72.0/22AS39631934927 1299 174 62874 3963195193.148.251.1rrc00Currently valid
2.56.72.0/22AS39631934549 3257 62874 396319480.77.16.114rrc00Currently valid
2.56.72.0/22AS39631958057 34549 3257 62874 3963195194.50.92.251rrc00Currently valid
2.56.72.0/22AS396319328840 327727 174 62874 3963195102.208.105.2rrc00Currently valid
2.56.72.0/22AS39631924482 6453 174 62874 3963195203.175.175.15rrc00Currently valid
2.56.72.0/22AS39631958057 174 62874 3963194193.33.94.251rrc00Currently valid
2.56.72.0/22AS39631937721 3257 62874 3963194165.16.221.66rrc00Currently valid
2.56.72.0/22AS39631934927 56655 1299 174 62874 396319645.134.89.1rrc00Currently valid
2.56.72.0/22AS3963197018 174 62874 396319412.0.1.63rrc00Currently valid
2.56.72.0/22AS39631957821 12586 3257 62874 3963195193.160.39.1rrc00Currently valid
2.56.72.0/22AS39631920205 174 62874 396319464.246.96.5rrc00Currently valid
2.56.72.0/22AS396319132825 174 62874 396319443.251.115.197rrc00Currently valid
2.56.72.0/22AS39631959919 9002 3257 62874 39631955.178.95.254rrc00Currently valid
2.56.72.0/22AS396319852 3257 62874 3963194154.11.12.212rrc00Currently valid
2.56.72.0/22AS396319206499 34549 3257 62874 396319545.14.68.69rrc00Currently valid
2.56.72.0/22AS39631950300 3257 62874 3963194176.12.110.8rrc00Currently valid
2.56.72.0/22AS39631945049 6696 1299 174 62874 3963196194.28.97.2rrc00Currently valid
2.56.72.0/22AS39631955720 3257 62874 396319445.116.179.212rrc00Currently valid
2.56.72.0/22AS3963193549 3356 174 62874 3963195208.51.134.248rrc00Currently valid
2.56.72.0/22AS39631917639 174 62874 3963194202.69.160.152rrc00Currently valid
2.56.72.0/22AS39631913830 971 174 62874 3963195161.129.152.2rrc00Currently valid
2.56.72.0/22AS39631948185 3356 174 62874 3963195195.90.96.2rrc00Currently valid
2.56.72.0/22AS39631950304 1299 174 62874 396319531.169.49.228rrc00Currently valid
2.56.72.0/22AS396319216285 8280 6762 174 62874 396319684.54.49.1rrc00Currently valid
2.56.72.0/22AS39631961218 6939 1299 174 62874 3963196143.246.179.232rrc00Currently valid
2.56.72.0/22AS3963193333 1257 174 62874 3963195193.0.0.56rrc00Currently valid

Recent event window

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

Last observed
11/11/2026, 22:00:00
Peers in window
1
Collectors in window
1
Average path length
5.0
Longest path
5

Announcement / withdrawal history

Latest 30
TimeEventOrigin ASNAS pathPeerCollector
11/11/2026, 22:10:25AnnouncementAS39631929504 39392 3257 62874 396319185.193.84.191rrc00
11/11/2026, 14:05:39AnnouncementAS39631937989 56300 132132 4657 174 62874 396319203.123.48.6rrc00
11/11/2026, 14:05:25Withdrawal——203.123.48.6rrc00
11/11/2026, 12:15:06AnnouncementAS3963194608 7575 1299 174 62874 396319203.119.104.1rrc00
11/10/2026, 19:40:19Withdrawal——102.208.105.2rrc00
11/10/2026, 10:50:03AnnouncementAS396319328840 327727 174 62874 396319102.208.105.2rrc00
11/10/2026, 09:45:00AnnouncementAS396319213241 9002 3257 62874 39631989.42.52.8rrc00
11/10/2026, 09:00:45AnnouncementAS39631950300 3257 62874 396319176.12.110.8rrc00
11/10/2026, 02:10:37AnnouncementAS396319202365 50673 174 62874 3963195.255.90.109rrc00
11/10/2026, 02:10:25Withdrawal——5.255.90.109rrc00
11/8/2026, 17:50:14Withdrawal——102.208.105.2rrc00
11/7/2026, 22:05:01AnnouncementAS39631955720 6939 1299 174 62874 396319103.212.68.10rrc00
11/7/2026, 14:25:23AnnouncementAS396319328840 327727 174 62874 396319102.208.105.2rrc00
11/7/2026, 08:25:08Withdrawal——102.208.105.2rrc00
11/6/2026, 17:10:16Withdrawal——102.208.105.2rrc00
11/6/2026, 07:00:22AnnouncementAS39631937721 3257 62874 396319165.16.221.66rrc00
11/6/2026, 06:55:14AnnouncementAS39631937721 3257 62874 396319165.16.221.66rrc00
11/6/2026, 06:55:03AnnouncementAS39631937721 174 62874 396319165.16.221.66rrc00
11/5/2026, 21:10:34AnnouncementAS39631949432 215510 31543 174 62874 396319195.128.231.254rrc00
11/5/2026, 21:10:33Withdrawal——195.128.231.254rrc00
11/5/2026, 11:10:36AnnouncementAS3963194608 7575 1299 174 62874 396319203.119.104.1rrc00
11/4/2026, 20:45:29AnnouncementAS396319206499 34549 3257 62874 39631945.14.68.69rrc00
11/4/2026, 16:15:30AnnouncementAS396319328840 327727 174 62874 396319102.208.105.2rrc00
11/3/2026, 10:05:04AnnouncementAS39631929504 39392 174 62874 396319185.193.84.191rrc00
11/3/2026, 02:10:31AnnouncementAS396319328840 327727 174 62874 396319102.208.105.2rrc00
11/1/2026, 13:30:58AnnouncementAS396319206499 34549 3257 62874 39631945.14.68.69rrc00
11/1/2026, 02:50:03AnnouncementAS39631949134 53356 6424 6461 174 62874 39631923.129.32.61rrc00
10/23/2026, 20:35:04AnnouncementAS3963193549 3356 174 62874 396319208.51.134.248rrc00
10/23/2026, 20:15:04AnnouncementAS39631924482 2914 3257 62874 62874 62874 396319203.175.175.15rrc00
10/23/2026, 20:15:04AnnouncementAS3963193549 3356 174 62874 396319208.51.134.248rrc00

Hourly changes

SEVEN-DAY WINDOW · 7 time points
TimeAnnouncementsWithdrawalsPeerCollectorOrigin ASNAS path
11/11/2026, 22:00:00101115.0 / 5
11/11/2026, 14:00:00111117.0 / 7
11/11/2026, 12:00:00101116.0 / 6
11/10/2026, 19:00:0001110—
11/10/2026, 10:00:00101115.0 / 5
11/10/2026, 09:00:00202114.5 / 5
11/8/2026, 17:00:0001110—
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