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Prefix profile

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

83.151.2.0/23

Currently validIPv4

Origin ASNAS29194

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
83.151.2.0/23
Current status
Currently valid
Origin ASN
AS29194
First observed
8/28/2026, 20:25:32
Last observed
11/9/2026, 16:00:00
Peer39Visible 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
83.151.2.0/23AS29194204092 34019 8359 29194489.234.186.6rrc00Currently valid
83.151.2.0/23AS2919414907 1299 8359 291944208.80.153.193rrc00Currently valid
83.151.2.0/23AS2919424482 8359 291943203.175.175.15rrc00Currently valid
83.151.2.0/23AS291947018 1299 8359 29194412.0.1.63rrc00Currently valid
83.151.2.0/23AS2919457821 12586 3257 1299 8359 291946193.160.39.1rrc00Currently valid
83.151.2.0/23AS2919417639 4635 8359 291944202.69.160.152rrc00Currently valid
83.151.2.0/23AS2919438001 3491 1299 8359 291945202.150.221.37rrc00Currently valid
83.151.2.0/23AS2919448185 1299 8359 291944195.90.96.2rrc00Currently valid
83.151.2.0/23AS291941403 577 1299 8359 291945198.58.198.252rrc00Currently valid
83.151.2.0/23AS2919458057 34549 1299 8359 291945194.50.92.251rrc00Currently valid
83.151.2.0/23AS2919450300 3257 1299 8359 291945176.12.110.8rrc00Currently valid
83.151.2.0/23AS2919458057 1836 8359 291944193.33.94.251rrc00Currently valid
83.151.2.0/23AS2919461218 6939 8359 291944143.246.179.232rrc00Currently valid
83.151.2.0/23AS29194216285 8280 6762 1299 8359 29194684.54.49.1rrc00Currently valid
83.151.2.0/23AS2919449432 48362 1764 8359 291945195.128.231.254rrc00Currently valid
83.151.2.0/23AS291943333 8359 291943193.0.0.56rrc00Currently valid
83.151.2.0/23AS2919449134 53356 6939 8359 29194523.129.32.61rrc00Currently valid
83.151.2.0/23AS2919449673 20485 8359 29194494.247.111.254rrc00Currently valid
83.151.2.0/23AS2919434549 1299 8359 29194480.77.16.114rrc00Currently valid
83.151.2.0/23AS2919434927 1299 8359 291944193.148.251.1rrc00Currently valid
83.151.2.0/23AS2919422652 1299 8359 29194445.61.0.85rrc00Currently valid
83.151.2.0/23AS2919420514 1299 8359 291944217.151.205.147rrc00Currently valid
83.151.2.0/23AS291943549 3356 1299 8359 291945208.51.134.248rrc00Currently valid
83.151.2.0/23AS2919459919 12779 8359 2919445.178.95.254rrc00Currently valid
83.151.2.0/23AS29194206499 34549 1299 8359 29194545.14.68.69rrc00Currently valid
83.151.2.0/23AS2919420205 6939 8359 29194464.246.96.5rrc00Currently valid
83.151.2.0/23AS291944608 1221 4637 8359 291945203.119.104.1rrc00Currently valid
83.151.2.0/23AS2919455720 6939 8359 291944103.212.68.10rrc00Currently valid
83.151.2.0/23AS2919444393 58057 6939 8359 29194549.12.70.222rrc00Currently valid
83.151.2.0/23AS2919445049 6696 1299 8359 291945194.28.97.2rrc00Currently valid
83.151.2.0/23AS2919437989 56300 132132 4657 1299 8359 291947203.123.48.6rrc00Currently valid
83.151.2.0/23AS29194852 1299 8359 291944154.11.12.212rrc00Currently valid
83.151.2.0/23AS2919429504 39392 33891 8359 291945185.193.84.191rrc00Currently valid
83.151.2.0/23AS29194202365 50673 33891 8359 2919455.255.90.109rrc00Currently valid
83.151.2.0/23AS2919450304 8359 29194331.169.49.228rrc00Currently valid
83.151.2.0/23AS2919457381 42708 8359 291944193.150.22.240rrc00Currently valid
83.151.2.0/23AS2919413830 971 174 1299 8359 291946161.129.152.2rrc00Currently valid
83.151.2.0/23AS2919455720 8359 29194345.116.179.212rrc00Currently valid
83.151.2.0/23AS2919434927 56655 8359 29194445.134.89.1rrc00Currently valid

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, 22:48:03AnnouncementAS2919437721 1299 8359 29194165.16.221.66rrc00
11/7/2026, 14:25:15AnnouncementAS29194328840 327727 174 1299 8359 29194102.208.105.2rrc00
11/7/2026, 14:25:09Withdrawal——102.208.105.2rrc00
11/5/2026, 21:10:35Withdrawal——195.128.231.254rrc00
11/4/2026, 20:45:21AnnouncementAS29194206499 34549 1299 8359 2919445.14.68.69rrc00
11/4/2026, 19:55:05AnnouncementAS29194328840 327727 174 1299 8359 29194102.208.105.2rrc00
11/4/2026, 16:15:29AnnouncementAS29194328840 327727 174 1299 8359 29194102.208.105.2rrc00
11/4/2026, 16:15:23Withdrawal——102.208.105.2rrc00
11/3/2026, 04:00:18Withdrawal——102.208.105.2rrc00
11/3/2026, 02:10:29AnnouncementAS29194328840 327727 174 1299 8359 29194102.208.105.2rrc00
11/3/2026, 02:10:22Withdrawal——102.208.105.2rrc00
11/1/2026, 13:30:46AnnouncementAS29194206499 34549 1299 8359 2919445.14.68.69rrc00
11/1/2026, 02:50:03AnnouncementAS2919449134 53356 6939 8359 2919423.129.32.61rrc00
10/23/2026, 06:30:56AnnouncementAS2919429504 39392 33891 8359 29194185.193.84.191rrc00
10/22/2026, 03:20:00AnnouncementAS2919417639 4635 8359 29194202.69.160.152rrc00
10/20/2026, 20:15:06AnnouncementAS2919450304 1299 8359 2919431.169.49.228rrc00
10/20/2026, 09:05:26AnnouncementAS2919434927 56655 1299 8359 2919445.134.89.1rrc00
10/20/2026, 09:05:25AnnouncementAS2919450304 1299 8359 2919431.169.49.228rrc00
10/20/2026, 09:05:23AnnouncementAS29194204092 34019 8359 2919489.234.186.6rrc00
10/20/2026, 09:05:23AnnouncementAS29194204092 20766 29075 8359 2919489.234.186.6rrc00
10/20/2026, 09:05:22Withdrawal——143.246.179.232rrc00
10/20/2026, 09:05:22AnnouncementAS2919461218 6939 8359 29194143.246.179.232rrc00
10/20/2026, 09:05:22AnnouncementAS291943333 12859 8359 29194193.0.0.56rrc00
10/20/2026, 09:05:22AnnouncementAS291943333 1103 8359 29194193.0.0.56rrc00
10/20/2026, 09:05:22AnnouncementAS2919449134 53356 6424 6461 8359 2919423.129.32.61rrc00
10/20/2026, 09:05:22AnnouncementAS2919449134 53356 6939 8359 2919423.129.32.61rrc00
10/20/2026, 09:05:22AnnouncementAS2919444393 394256 6939 8359 2919449.12.70.222rrc00
10/20/2026, 09:05:22AnnouncementAS2919444393 58057 6939 8359 2919449.12.70.222rrc00
10/20/2026, 09:05:22AnnouncementAS29194204092 34019 8359 2919489.234.186.6rrc00
10/20/2026, 09:05:22AnnouncementAS29194204092 20766 8359 2919489.234.186.6rrc00

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