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Prefix profile

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

91.151.232.0/22

Currently validIPv4

Origin ASNAS42852

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 observed11/10/2026, 00:00:00CHA.LA BGP data
View BGP historyRPKI checkRDAP registration
Prefix
91.151.232.0/22
Current status
Currently valid
Origin ASN
AS42852
First observed
8/30/2026, 19:45:42
Last observed
11/10/2026, 00:00:00
Peer43Visible peers
Collector1Collectors
Announcements2Last 7 days, hourly aggregate
Withdrawals0Last 7 days, hourly aggregate
Origin ASN1Observed ASNs

Current routes and paths

43 observed
PrefixOrigin ASNAS pathPath lengthPeerCollectorStatus
91.151.232.0/22AS4285214907 3356 42020 428524208.80.153.193rrc00Currently valid
91.151.232.0/22AS42852206499 34549 5511 42020 42852545.14.68.69rrc00Currently valid
91.151.232.0/22AS4285222652 174 3356 42020 42852545.61.0.85rrc00Currently valid
91.151.232.0/22AS4285237721 3356 42020 428524165.16.221.66rrc00Currently valid
91.151.232.0/22AS4285258057 34549 5511 42020 428525194.50.92.251rrc00Currently valid
91.151.232.0/22AS42852852 3257 3356 42020 428525154.11.12.212rrc00Currently valid
91.151.232.0/22AS4285257821 12586 3257 3356 42020 428526193.160.39.1rrc00Currently valid
91.151.232.0/22AS4285245049 6696 5511 42020 428525194.28.97.2rrc00Currently valid
91.151.232.0/22AS4285217639 5511 42020 428524202.69.160.152rrc00Currently valid
91.151.232.0/22AS4285258057 1836 3356 42020 428525193.33.94.251rrc00Currently valid
91.151.232.0/22AS4285250300 3356 42020 428524176.12.110.8rrc00Currently valid
91.151.232.0/22AS4285229504 39392 1299 3356 42020 428526185.193.84.191rrc00Currently valid
91.151.232.0/22AS4285238001 3491 3356 42020 428525202.150.221.37rrc00Currently valid
91.151.232.0/22AS428523549 3356 42020 428524208.51.134.248rrc00Currently valid
91.151.232.0/22AS42852202365 50673 174 3356 42020 4285265.255.90.109rrc00Currently valid
91.151.232.0/22AS4285249432 48362 1764 3356 42020 428526195.128.231.254rrc00Currently valid
91.151.232.0/22AS4285250628 3356 42020 428524178.208.11.4rrc00Currently valid
91.151.232.0/22AS428523333 1136 5511 42020 428525193.0.0.56rrc00Currently valid
91.151.232.0/22AS428527018 3356 42020 42852412.0.1.63rrc00Currently valid
91.151.232.0/22AS428521403 577 3356 42020 428525198.58.198.252rrc00Currently valid
91.151.232.0/22AS4285249673 12389 3356 42020 42852594.247.111.254rrc00Currently valid
91.151.232.0/22AS4285237989 56300 132132 4657 9002 3356 42020 428528203.123.48.6rrc00Currently valid
91.151.232.0/22AS42852216285 8280 6762 3356 42020 42852684.54.49.1rrc00Currently valid
91.151.232.0/22AS4285257381 50304 1299 3356 42020 428526193.150.22.240rrc00Currently valid
91.151.232.0/22AS4285224482 2914 3356 42020 428525203.175.175.15rrc00Currently valid
91.151.232.0/22AS4285249134 53356 6939 3356 42020 42852623.129.32.61rrc00Currently valid
91.151.232.0/22AS42852204092 198978 174 3356 42020 42852689.234.186.6rrc00Currently valid
91.151.232.0/22AS4285234927 1299 3356 42020 428525193.148.251.1rrc00Currently valid
91.151.232.0/22AS4285234927 56655 6939 3356 42020 42852645.134.89.1rrc00Currently valid
91.151.232.0/22AS428524608 1221 4637 3356 42020 428526203.119.104.1rrc00Currently valid
91.151.232.0/22AS4285255720 6939 3356 42020 428525103.212.68.10rrc00Currently valid
91.151.232.0/22AS42852328840 327727 174 3356 42020 428526102.208.105.2rrc00Currently valid
91.151.232.0/22AS4285261218 6939 3356 42020 428525143.246.179.232rrc00Currently valid
91.151.232.0/22AS4285244393 58057 6939 3356 42020 42852649.12.70.222rrc00Currently valid
91.151.232.0/22AS4285220514 1299 3356 42020 428525217.151.205.147rrc00Currently valid
91.151.232.0/22AS4285250304 1299 3356 42020 42852531.169.49.228rrc00Currently valid
91.151.232.0/22AS4285259919 9002 5511 42020 4285255.178.95.254rrc00Currently valid
91.151.232.0/22AS4285213830 971 3356 42020 428525161.129.152.2rrc00Currently valid
91.151.232.0/22AS4285234549 5511 42020 42852480.77.16.114rrc00Currently valid
91.151.232.0/22AS4285220205 6939 3356 42020 42852564.246.96.5rrc00Currently valid
91.151.232.0/22AS4285255720 2914 3356 42020 42852545.116.179.212rrc00Currently valid
91.151.232.0/22AS42852132825 3356 42020 42852443.251.115.197rrc00Currently valid
91.151.232.0/22AS4285248185 3356 42020 428524195.90.96.2rrc00Currently valid

Recent event window

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

Last observed
11/9/2026, 07:00:00
Peers in window
1
Collectors in window
1
Average path length
6.0
Longest path
6

Announcement / withdrawal history

Latest 30
TimeEventOrigin ASNAS pathPeerCollector
11/9/2026, 07:55:01AnnouncementAS4285257821 12586 3257 3356 42020 42852193.160.39.1rrc00
11/9/2026, 05:45:39AnnouncementAS428527018 3356 42020 4285212.0.1.63rrc00
11/8/2026, 06:25:05AnnouncementAS4285255720 2914 3356 42020 4285245.116.179.212rrc00
11/7/2026, 19:20:07AnnouncementAS4285238001 3491 3356 42020 42852202.150.221.37rrc00
11/7/2026, 19:10:46AnnouncementAS4285238001 3491 3356 42020 42852202.150.221.37rrc00
11/7/2026, 14:25:14AnnouncementAS42852328840 327727 174 3356 42020 42852102.208.105.2rrc00
11/7/2026, 14:25:09Withdrawal——102.208.105.2rrc00
11/6/2026, 06:50:18AnnouncementAS4285257821 12586 3257 3356 42020 42852193.160.39.1rrc00
11/5/2026, 21:10:35Withdrawal——195.128.231.254rrc00
11/4/2026, 21:45:04AnnouncementAS42852206499 34549 5511 42020 4285245.14.68.69rrc00
11/4/2026, 19:55:05AnnouncementAS42852328840 327727 174 3356 42020 42852102.208.105.2rrc00
11/4/2026, 16:15:29AnnouncementAS42852328840 327727 174 3356 42020 42852102.208.105.2rrc00
11/4/2026, 16:15:23Withdrawal——102.208.105.2rrc00
11/3/2026, 04:00:18Withdrawal——102.208.105.2rrc00
11/3/2026, 02:10:29AnnouncementAS42852328840 327727 174 3356 42020 42852102.208.105.2rrc00
11/3/2026, 02:10:22Withdrawal——102.208.105.2rrc00
11/1/2026, 02:50:03AnnouncementAS4285249134 53356 6939 3356 42020 4285223.129.32.61rrc00
10/23/2026, 06:31:00AnnouncementAS4285229504 39392 1299 3356 42020 42852185.193.84.191rrc00
10/22/2026, 03:20:07AnnouncementAS4285217639 5511 42020 42852202.69.160.152rrc00
10/21/2026, 05:30:29AnnouncementAS428521403 577 3356 42020 42852198.58.198.252rrc00
10/20/2026, 08:45:00AnnouncementAS4285249432 48362 1764 3356 42020 42852195.128.231.254rrc00
10/20/2026, 00:05:29AnnouncementAS42852216285 8280 6762 3356 42020 4285284.54.49.1rrc00
10/18/2026, 16:15:00AnnouncementAS42852328840 327727 174 3356 42020 42852102.208.105.2rrc00
10/18/2026, 14:30:17AnnouncementAS42852328840 327727 174 3356 42020 42852102.208.105.2rrc00
10/18/2026, 06:35:14AnnouncementAS4285214907 3356 5511 42020 42852208.80.153.193rrc00
10/17/2026, 08:05:27AnnouncementAS4285238001 3491 3356 42020 42852202.150.221.37rrc00
10/16/2026, 15:05:42Withdrawal——102.208.105.2rrc00
10/15/2026, 19:50:33AnnouncementAS4285249432 48362 1764 3356 42020 42852195.128.231.254rrc00
10/15/2026, 09:20:49AnnouncementAS42852216285 8280 6762 3356 42020 4285284.54.49.1rrc00
10/15/2026, 00:10:01AnnouncementAS42852328840 327727 174 3356 42020 42852102.208.105.2rrc00

Hourly changes

SEVEN-DAY WINDOW · 2 time points
TimeAnnouncementsWithdrawalsPeerCollectorOrigin ASNAS path
11/9/2026, 07:00:00101116.0 / 6
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