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Prefix profile

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

147.78.28.0/22

Currently validIPv4

Origin ASNAS209424

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 observed11/9/2026, 16:00:00CHA.LA BGP data
View BGP historyRPKI checkRDAP registration
Prefix
147.78.28.0/22
Current status
Currently valid
Origin ASN
AS209424
First observed
8/28/2026, 12:30:00
Last observed
11/9/2026, 16:00:00
Peer38Visible peers
Collector1Collectors
Announcements0Last 7 days, hourly aggregate
Withdrawals0Last 7 days, hourly aggregate
Origin ASN1Observed ASNs

Current routes and paths

39 observed
PrefixOrigin ASNAS pathPath lengthPeerCollectorStatus
147.78.28.0/22AS2094247018 3257 3292 3292 3292 3292 209424712.0.1.63rrc00Currently valid
147.78.28.0/22AS20942457821 12586 3257 3292 2094245193.160.39.1rrc00Currently valid
147.78.28.0/22AS20942458057 1836 3292 2094244193.33.94.251rrc00Currently valid
147.78.28.0/22AS20942459919 9002 3292 20942445.178.95.254rrc00Currently valid
147.78.28.0/22AS20942434927 56655 6939 3292 209424545.134.89.1rrc00Currently valid
147.78.28.0/22AS209424216285 8280 6762 3292 209424584.54.49.1rrc00Currently valid
147.78.28.0/22AS20942457381 42708 3292 2094244193.150.22.240rrc00Currently valid
147.78.28.0/22AS20942449673 12389 3292 209424494.247.111.254rrc00Currently valid
147.78.28.0/22AS20942413830 971 3356 3292 2094245161.129.152.2rrc00Currently valid
147.78.28.0/22AS20942458057 34549 5511 3320 3292 2094246194.50.92.251rrc00Currently valid
147.78.28.0/22AS2094243549 3356 3292 2094244208.51.134.248rrc00Currently valid
147.78.28.0/22AS20942437989 56300 132132 4657 3292 2094246203.123.48.6rrc00Currently valid
147.78.28.0/22AS209424852 3320 3292 2094244154.11.12.212rrc00Currently valid
147.78.28.0/22AS20942414907 3356 3292 2094244208.80.153.193rrc00Currently valid
147.78.28.0/22AS2094244608 1221 4637 3292 2094245203.119.104.1rrc00Currently valid
147.78.28.0/22AS20942424482 6453 3292 2094244203.175.175.15rrc00Currently valid
147.78.28.0/22AS20942450304 3292 209424331.169.49.228rrc00Currently valid
147.78.28.0/22AS20942444393 58057 6939 3292 209424549.12.70.222rrc00Currently valid
147.78.28.0/22AS209424204092 34019 3303 3292 209424589.234.186.6rrc00Currently valid
147.78.28.0/22AS20942434927 1299 3292 2094244193.148.251.1rrc00Currently valid
147.78.28.0/22AS20942422652 1299 3292 209424445.61.0.85rrc00Currently valid
147.78.28.0/22AS2094243333 3292 2094243193.0.0.56rrc00Currently valid
147.78.28.0/22AS20942461218 6939 3292 2094244143.246.179.232rrc00Currently valid
147.78.28.0/22AS20942429504 39392 33891 3292 2094245185.193.84.191rrc00Currently valid
147.78.28.0/22AS20942448185 3356 3292 2094244195.90.96.2rrc00Currently valid
147.78.28.0/22AS20942445049 6696 1299 3292 2094245194.28.97.2rrc00Currently valid
147.78.28.0/22AS20942417639 9304 3292 2094244202.69.160.152rrc00Currently valid
147.78.28.0/22AS20942455720 6939 3292 2094244103.212.68.10rrc00Currently valid
147.78.28.0/22AS20942449134 53356 6939 3292 209424523.129.32.61rrc00Currently valid
147.78.28.0/22AS20942420514 1299 3292 2094244217.151.205.147rrc00Currently valid
147.78.28.0/22AS20942437721 1273 3292 2094244165.16.221.66rrc00Currently valid
147.78.28.0/22AS2094241403 577 3292 2094244198.58.198.252rrc00Currently valid
147.78.28.0/22AS20942420205 6939 3292 209424464.246.96.5rrc00Currently valid
147.78.28.0/22AS20942438001 3491 3292 2094244202.150.221.37rrc00Currently valid
147.78.28.0/22AS209424132825 3356 3292 209424443.251.115.197rrc00Currently valid
147.78.28.0/22AS20942434549 5511 3320 3292 209424580.77.16.114rrc00Currently valid
147.78.28.0/22AS20942450300 3257 3292 2094244176.12.110.8rrc00Currently valid
147.78.28.0/22AS209424206499 34549 5511 3320 3292 209424645.14.68.69rrc00Currently valid
147.78.28.0/22—Not recorded—195.128.231.254rrc00Withdrawn

Recent event window

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

Last observed
Not recorded
Peers in window
Not recorded
Collectors in window
Not recorded
Average path length
Not recorded
Longest path
Not recorded

Announcement / withdrawal history

Latest 30
TimeEventOrigin ASNAS pathPeerCollector
11/7/2026, 23:30:41AnnouncementAS20942455720 3257 3292 20942445.116.179.212rrc00
11/7/2026, 23:30:10AnnouncementAS20942455720 3257 3292 20942445.116.179.212rrc00
11/7/2026, 20:00:07AnnouncementAS209424202365 50673 6453 3292 2094245.255.90.109rrc00
11/7/2026, 14:25:10Withdrawal——102.208.105.2rrc00
11/7/2026, 14:25:10AnnouncementAS209424328840 327727 174 3257 3292 3292 3292 3292 209424102.208.105.2rrc00
11/6/2026, 20:30:35AnnouncementAS209424202365 50673 6453 3292 2094245.255.90.109rrc00
11/6/2026, 20:20:05AnnouncementAS209424202365 50673 6453 3292 2094245.255.90.109rrc00
11/5/2026, 23:20:20AnnouncementAS20942437721 1273 3292 209424165.16.221.66rrc00
11/5/2026, 21:10:37Withdrawal——195.128.231.254rrc00
11/5/2026, 17:15:45AnnouncementAS20942455720 3257 3292 20942445.116.179.212rrc00
11/5/2026, 02:15:13AnnouncementAS20942417639 9002 3292 209424202.69.160.152rrc00
11/4/2026, 21:45:00AnnouncementAS209424206499 34549 5511 3320 3292 20942445.14.68.69rrc00
11/4/2026, 19:55:00Withdrawal——102.208.105.2rrc00
11/4/2026, 19:55:00AnnouncementAS209424328840 327727 174 3257 3292 3292 3292 3292 209424102.208.105.2rrc00
11/4/2026, 16:15:25AnnouncementAS209424328840 327727 174 3257 3292 3292 3292 3292 209424102.208.105.2rrc00
11/4/2026, 16:15:24Withdrawal——102.208.105.2rrc00
11/4/2026, 11:45:18AnnouncementAS20942417639 9304 3292 209424202.69.160.152rrc00
11/3/2026, 04:00:20AnnouncementAS209424328840 327727 174 3257 3292 3292 3292 3292 209424102.208.105.2rrc00
11/3/2026, 04:00:19Withdrawal——102.208.105.2rrc00
11/3/2026, 02:10:24AnnouncementAS209424328840 327727 174 3257 3292 3292 3292 3292 209424102.208.105.2rrc00
11/3/2026, 02:10:24Withdrawal——102.208.105.2rrc00
11/2/2026, 20:40:31AnnouncementAS209424202365 50673 6453 3292 2094245.255.90.109rrc00
11/2/2026, 20:05:32AnnouncementAS209424202365 50673 6453 3292 2094245.255.90.109rrc00
11/2/2026, 04:00:56AnnouncementAS20942449673 12389 3292 20942494.247.111.254rrc00
11/1/2026, 21:10:31AnnouncementAS209424202365 50673 6453 3292 2094245.255.90.109rrc00
11/1/2026, 21:00:01AnnouncementAS209424202365 50673 6453 3292 2094245.255.90.109rrc00
11/1/2026, 20:55:31AnnouncementAS209424202365 50673 6453 3292 2094245.255.90.109rrc00
11/1/2026, 20:55:01AnnouncementAS209424202365 50673 6453 3292 2094245.255.90.109rrc00
11/1/2026, 19:20:00AnnouncementAS209424202365 50673 6453 3292 2094245.255.90.109rrc00
11/1/2026, 02:50:13AnnouncementAS20942449134 53356 6939 3292 20942423.129.32.61rrc00

Hourly changes

SEVEN-DAY WINDOW · 0 time points
TimeAnnouncementsWithdrawalsPeerCollectorOrigin ASNAS path
This prefix has no hourly aggregate data.
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