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Prefix profile

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

101.245.20.0/22

Currently validIPv4

Origin ASNAS55990

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
101.245.20.0/22
Current status
Currently valid
Origin ASN
AS55990
First observed
8/28/2026, 09:25:20
Last observed
10/15/2026, 16:00:00
Peer42Visible peers
Collector1Collectors
Announcements67Last 7 days, hourly aggregate
Withdrawals1Last 7 days, hourly aggregate
Origin ASN1Observed ASNs

Current routes and paths

42 observed
PrefixOrigin ASNAS pathPath lengthPeerCollectorStatus
101.245.20.0/22AS55990328840 327727 174 4134 139203 55990 55990 559908102.208.105.2rrc00Currently valid
101.245.20.0/22AS55990132825 174 4134 139203 55990 55990 55990743.251.115.197rrc00Currently valid
101.245.20.0/22AS5599058057 1836 4134 139203 55990 55990 559907193.33.94.251rrc00Currently valid
101.245.20.0/22AS5599055720 23764 4134 139203 55990 55990 55990745.116.179.212rrc00Currently valid
101.245.20.0/22AS559903549 3356 4134 139203 55990 55990 559907208.51.134.248rrc00Currently valid
101.245.20.0/22AS5599014907 3356 4134 139203 55990 55990 559907208.80.153.193rrc00Currently valid
101.245.20.0/22AS5599020514 1299 4134 139203 55990 55990 559907217.151.205.147rrc00Currently valid
101.245.20.0/22AS5599059919 12779 4837 134542 55990 55990 5599075.178.95.254rrc00Currently valid
101.245.20.0/22AS55990852 2914 4134 139203 55990 55990 559907154.11.12.212rrc00Currently valid
101.245.20.0/22AS5599037989 56300 132132 10099 4837 134542 55990 55990 559909203.123.48.6rrc00Currently valid
101.245.20.0/22AS5599034927 1299 4134 139203 55990 55990 559907193.148.251.1rrc00Currently valid
101.245.20.0/22AS5599049432 48362 1299 4134 139203 55990 55990 559908195.128.231.254rrc00Currently valid
101.245.20.0/22AS5599013830 971 3356 4134 139203 55990 55990 559908161.129.152.2rrc00Currently valid
101.245.20.0/22AS5599057381 42708 4837 134542 55990 55990 559907193.150.22.240rrc00Currently valid
101.245.20.0/22AS5599037721 174 4134 139203 55990 55990 559907165.16.221.66rrc00Currently valid
101.245.20.0/22AS5599057821 12586 3257 4134 139203 55990 55990 559908193.160.39.1rrc00Currently valid
101.245.20.0/22AS5599050300 2914 4134 139203 55990 55990 559907176.12.110.8rrc00Currently valid
101.245.20.0/22AS5599024482 2914 4134 139203 55990 55990 559907203.175.175.15rrc00Currently valid
101.245.20.0/22AS5599048185 3356 4134 139203 55990 55990 559907195.90.96.2rrc00Currently valid
101.245.20.0/22AS559901403 577 3356 4134 139203 55990 55990 559908198.58.198.252rrc00Currently valid
101.245.20.0/22AS5599049134 53356 6939 4134 139203 55990 55990 55990823.129.32.61rrc00Currently valid
101.245.20.0/22AS55990202365 50673 174 4134 139203 55990 55990 5599085.255.90.109rrc00Currently valid
101.245.20.0/22AS5599020205 6939 4134 139203 55990 55990 55990764.246.96.5rrc00Currently valid
101.245.20.0/22AS559907018 4134 139203 55990 55990 55990612.0.1.63rrc00Currently valid
101.245.20.0/22AS5599029504 39392 3257 4134 139203 55990 55990 559908185.193.84.191rrc00Currently valid
101.245.20.0/22AS5599045049 6696 5511 4837 134542 55990 55990 559908194.28.97.2rrc00Currently valid
101.245.20.0/22AS5599038001 3491 4134 139203 55990 55990 559907202.150.221.37rrc00Currently valid
101.245.20.0/22AS5599017639 6939 4837 134542 55990 55990 559907202.69.160.152rrc00Currently valid
101.245.20.0/22AS5599034927 56655 4837 134542 55990 55990 55990745.134.89.1rrc00Currently valid
101.245.20.0/22AS5599034549 5511 4837 134542 55990 55990 55990780.77.16.114rrc00Currently valid
101.245.20.0/22AS55990216285 8280 6762 4837 134542 55990 55990 55990884.54.49.1rrc00Currently valid
101.245.20.0/22AS559904608 1221 4637 1299 4134 139203 55990 55990 559909203.119.104.1rrc00Currently valid
101.245.20.0/22AS55990204092 20766 1299 4134 139203 55990 55990 55990889.234.186.6rrc00Currently valid
101.245.20.0/22AS5599050304 1299 4134 139203 55990 55990 55990731.169.49.228rrc00Currently valid
101.245.20.0/22AS55990213241 9002 4134 4134 139203 55990 55990 55990889.42.52.8rrc00Currently valid
101.245.20.0/22AS559903333 1257 4134 139203 55990 55990 559907193.0.0.56rrc00Currently valid
101.245.20.0/22AS5599049673 20485 4837 134542 55990 55990 55990794.247.111.254rrc00Currently valid
101.245.20.0/22AS5599058057 34549 5511 4837 134542 55990 55990 559908194.50.92.251rrc00Currently valid
101.245.20.0/22AS55990206499 34549 5511 4837 134542 55990 55990 55990845.14.68.69rrc00Currently valid
101.245.20.0/22AS5599022652 1299 4134 139203 55990 55990 55990745.61.0.85rrc00Currently valid
101.245.20.0/22AS5599044393 58057 6939 4134 139203 55990 55990 55990849.12.70.222rrc00Currently valid
101.245.20.0/22AS5599061218 6939 4134 139203 55990 55990 559907143.246.179.232rrc00Currently valid

Recent event window

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

Last observed
10/14/2026, 21:00:00
Peers in window
1
Collectors in window
1
Average path length
7.7
Longest path
8

Announcement / withdrawal history

Latest 30
TimeEventOrigin ASNAS pathPeerCollector
10/14/2026, 23:25:17AnnouncementAS5599055720 9930 2914 4134 139203 55990 55990 55990103.212.68.10rrc00
10/14/2026, 21:45:26AnnouncementAS5599055720 9930 2914 4134 139203 55990 55990 55990103.212.68.10rrc00
10/14/2026, 21:25:28AnnouncementAS5599055720 23764 4134 139203 55990 55990 55990103.212.68.10rrc00
10/14/2026, 21:10:07AnnouncementAS5599055720 9930 2914 4134 139203 55990 55990 55990103.212.68.10rrc00
10/14/2026, 19:10:17AnnouncementAS5599055720 9930 2914 4134 139203 55990 55990 55990103.212.68.10rrc00
10/14/2026, 18:55:27AnnouncementAS5599055720 9930 2914 4134 139203 55990 55990 55990103.212.68.10rrc00
10/14/2026, 16:55:05AnnouncementAS5599055720 23764 4134 139203 55990 55990 55990103.212.68.10rrc00
10/14/2026, 15:55:11AnnouncementAS5599055720 9930 2914 4134 139203 55990 55990 55990103.212.68.10rrc00
10/14/2026, 14:55:17AnnouncementAS5599055720 9930 2914 4134 139203 55990 55990 55990103.212.68.10rrc00
10/14/2026, 14:35:19AnnouncementAS5599055720 9930 2914 4134 139203 55990 55990 55990103.212.68.10rrc00
10/14/2026, 14:10:13AnnouncementAS5599055720 9930 2914 4134 139203 55990 55990 55990103.212.68.10rrc00
10/14/2026, 13:50:45AnnouncementAS5599055720 9930 2914 4134 139203 55990 55990 55990103.212.68.10rrc00
10/14/2026, 13:20:02AnnouncementAS5599055720 9930 2914 4134 139203 55990 55990 55990103.212.68.10rrc00
10/14/2026, 10:35:10AnnouncementAS5599055720 9930 2914 4134 139203 55990 55990 55990103.212.68.10rrc00
10/14/2026, 10:05:28AnnouncementAS5599055720 9930 2914 4134 139203 55990 55990 55990103.212.68.10rrc00
10/14/2026, 03:10:12AnnouncementAS5599055720 9930 2914 4134 139203 55990 55990 55990103.212.68.10rrc00
10/14/2026, 02:35:23AnnouncementAS5599055720 23764 4134 139203 55990 55990 55990103.212.68.10rrc00
10/13/2026, 23:40:15AnnouncementAS5599055720 9930 2914 4134 139203 55990 55990 55990103.212.68.10rrc00
10/13/2026, 21:45:33AnnouncementAS5599055720 9930 2914 4134 139203 55990 55990 55990103.212.68.10rrc00
10/13/2026, 20:25:10AnnouncementAS5599055720 9930 2914 4134 139203 55990 55990 55990103.212.68.10rrc00
10/13/2026, 17:40:13AnnouncementAS5599055720 9930 2914 4134 139203 55990 55990 55990103.212.68.10rrc00
10/13/2026, 15:55:12AnnouncementAS5599055720 9930 2914 4134 139203 55990 55990 55990103.212.68.10rrc00
10/13/2026, 15:10:09AnnouncementAS5599055720 9930 2914 4134 139203 55990 55990 55990103.212.68.10rrc00
10/13/2026, 13:40:02AnnouncementAS5599055720 9930 2914 4134 139203 55990 55990 55990103.212.68.10rrc00
10/13/2026, 13:00:06AnnouncementAS5599055720 9930 2914 4134 139203 55990 55990 55990103.212.68.10rrc00
10/13/2026, 12:10:26AnnouncementAS5599055720 9930 2914 4134 139203 55990 55990 55990103.212.68.10rrc00
10/13/2026, 11:05:23AnnouncementAS5599055720 9930 2914 4134 139203 55990 55990 55990103.212.68.10rrc00
10/13/2026, 09:50:07AnnouncementAS5599055720 9930 2914 4134 139203 55990 55990 55990103.212.68.10rrc00
10/13/2026, 06:15:04AnnouncementAS5599055720 9930 2914 4134 139203 55990 55990 55990103.212.68.10rrc00
10/13/2026, 05:55:06AnnouncementAS5599055720 9930 2914 4134 139203 55990 55990 55990103.212.68.10rrc00

Hourly changes

SEVEN-DAY WINDOW · 51 time points
TimeAnnouncementsWithdrawalsPeerCollectorOrigin ASNAS path
10/14/2026, 21:00:00301117.7 / 8
10/14/2026, 19:00:00101118.0 / 8
10/14/2026, 18:00:00101118.0 / 8
10/14/2026, 16:00:00101117.0 / 7
10/14/2026, 15:00:00101118.0 / 8
10/14/2026, 14:00:00301118.0 / 8
10/14/2026, 13:00:00201118.0 / 8
10/14/2026, 10:00:00201118.0 / 8
10/14/2026, 03:00:00101118.0 / 8
10/14/2026, 02:00:00101117.0 / 7
10/13/2026, 23:00:00101118.0 / 8
10/13/2026, 21:00:00101118.0 / 8
10/13/2026, 20:00:00101118.0 / 8
10/13/2026, 17:00:00101118.0 / 8
10/13/2026, 13:00:00101118.0 / 8
10/13/2026, 06:00:00101118.0 / 8
10/12/2026, 16:00:00101118.0 / 8
10/12/2026, 10:00:00101118.0 / 8
10/12/2026, 02:00:00101118.0 / 8
10/12/2026, 01:00:00201118.0 / 8
10/12/2026, 00:00:00101118.0 / 8
10/11/2026, 22:00:00101118.0 / 8
10/11/2026, 21:00:00101118.0 / 8
10/11/2026, 17:00:00101118.0 / 8
10/11/2026, 16:00:00201117.0 / 7
10/11/2026, 13:00:00101118.0 / 8
10/11/2026, 10:00:00101118.0 / 8
10/11/2026, 08:00:00101118.0 / 8
10/11/2026, 05:00:00101118.0 / 8
10/11/2026, 02:00:00101118.0 / 8
10/11/2026, 01:00:00101118.0 / 8
10/10/2026, 23:00:00112118.0 / 8
10/10/2026, 22:00:00101118.0 / 8
10/10/2026, 21:00:00201118.0 / 8
10/10/2026, 20:00:00201118.0 / 8
10/10/2026, 17:00:00101118.0 / 8
10/10/2026, 15:00:00101118.0 / 8
10/10/2026, 12:00:00101118.0 / 8
10/10/2026, 09:00:00101117.0 / 7
10/10/2026, 07:00:00101118.0 / 8
10/10/2026, 03:00:00101118.0 / 8
10/10/2026, 02:00:00101118.0 / 8
10/9/2026, 21:00:00201118.0 / 8
10/9/2026, 18:00:00201118.0 / 8
10/9/2026, 17:00:00101118.0 / 8
10/9/2026, 16:00:00201118.0 / 8
10/9/2026, 15:00:00101118.0 / 8
10/9/2026, 08:00:00101118.0 / 8
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