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Prefix profile

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

131.72.3.0/24

Currently validIPv4

Origin ASNAS28075

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, 16:00:00CHA.LA BGP data
View BGP historyRPKI checkRDAP registration
Prefix
131.72.3.0/24
Current status
Currently valid
Origin ASN
AS28075
First observed
8/28/2026, 19:05:15
Last observed
11/11/2026, 16:00:00
Peer42Visible peers
Collector1Collectors
Announcements3Last 7 days, hourly aggregate
Withdrawals0Last 7 days, hourly aggregate
Origin ASN1Observed ASNs

Current routes and paths

42 observed
PrefixOrigin ASNAS pathPath lengthPeerCollectorStatus
131.72.3.0/24AS2807561218 6939 3356 280754143.246.179.232rrc00Currently valid
131.72.3.0/24AS2807558057 1836 3356 280754193.33.94.251rrc00Currently valid
131.72.3.0/24AS2807550300 3356 280753176.12.110.8rrc00Currently valid
131.72.3.0/24AS2807558057 34549 2914 3356 280755194.50.92.251rrc00Currently valid
131.72.3.0/24AS28075328840 327727 174 3356 280755102.208.105.2rrc00Currently valid
131.72.3.0/24AS280751403 577 3356 280754198.58.198.252rrc00Currently valid
131.72.3.0/24AS280757018 3356 28075312.0.1.63rrc00Currently valid
131.72.3.0/24AS2807517639 3356 280753202.69.160.152rrc00Currently valid
131.72.3.0/24AS2807538001 3491 3356 280754202.150.221.37rrc00Currently valid
131.72.3.0/24AS28075204092 198978 174 3356 28075589.234.186.6rrc00Currently valid
131.72.3.0/24AS2807550628 3356 280753178.208.11.4rrc00Currently valid
131.72.3.0/24AS2807548185 3356 280753195.90.96.2rrc00Currently valid
131.72.3.0/24AS2807557821 12586 3257 3356 280755193.160.39.1rrc00Currently valid
131.72.3.0/24AS2807514907 3356 280753208.80.153.193rrc00Currently valid
131.72.3.0/24AS2807524482 2914 3356 280754203.175.175.15rrc00Currently valid
131.72.3.0/24AS2807537721 3356 280753165.16.221.66rrc00Currently valid
131.72.3.0/24AS2807545049 6696 2914 3356 280755194.28.97.2rrc00Currently valid
131.72.3.0/24AS2807513830 971 3356 280754161.129.152.2rrc00Currently valid
131.72.3.0/24AS2807555720 2914 3356 28075445.116.179.212rrc00Currently valid
131.72.3.0/24AS28075852 3257 3356 280754154.11.12.212rrc00Currently valid
131.72.3.0/24AS2807529504 39392 1299 3356 280755185.193.84.191rrc00Currently valid
131.72.3.0/24AS2807557381 50304 1299 3356 280755193.150.22.240rrc00Currently valid
131.72.3.0/24AS28075202365 50673 174 3356 2807555.255.90.109rrc00Currently valid
131.72.3.0/24AS2807550304 1299 3356 28075431.169.49.228rrc00Currently valid
131.72.3.0/24AS28075213241 9002 3356 28075489.42.52.8rrc00Currently valid
131.72.3.0/24AS2807534927 56655 6939 3356 28075545.134.89.1rrc00Currently valid
131.72.3.0/24AS280754608 1221 4637 3356 280755203.119.104.1rrc00Currently valid
131.72.3.0/24AS2807544393 58057 6939 3356 28075549.12.70.222rrc00Currently valid
131.72.3.0/24AS2807555720 6939 3356 280754103.212.68.10rrc00Currently valid
131.72.3.0/24AS2807559919 9002 3356 2807545.178.95.254rrc00Currently valid
131.72.3.0/24AS280753549 3356 280753208.51.134.248rrc00Currently valid
131.72.3.0/24AS280753333 3320 3356 280754193.0.0.56rrc00Currently valid
131.72.3.0/24AS2807534549 2914 3356 28075480.77.16.114rrc00Currently valid
131.72.3.0/24AS2807534927 1299 3356 280754193.148.251.1rrc00Currently valid
131.72.3.0/24AS2807549673 12389 3356 28075494.247.111.254rrc00Currently valid
131.72.3.0/24AS2807520514 1299 3356 280754217.151.205.147rrc00Currently valid
131.72.3.0/24AS28075216285 8280 6762 3356 28075584.54.49.1rrc00Currently valid
131.72.3.0/24AS2807549432 48362 1764 3356 280755195.128.231.254rrc00Currently valid
131.72.3.0/24AS2807549134 53356 6939 3356 28075523.129.32.61rrc00Currently valid
131.72.3.0/24AS28075206499 34549 2914 3356 28075545.14.68.69rrc00Currently valid
131.72.3.0/24AS2807520205 6939 3356 28075464.246.96.5rrc00Currently valid
131.72.3.0/24AS2807522652 174 3356 28075445.61.0.85rrc00Currently valid

Recent event window

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

Last observed
11/10/2026, 14:00:00
Peers in window
1
Collectors in window
1
Average path length
3.0
Longest path
3

Announcement / withdrawal history

Latest 30
TimeEventOrigin ASNAS pathPeerCollector
11/11/2026, 14:05:43AnnouncementAS2807537989 56300 132132 4657 9002 3356 28075203.123.48.6rrc00
11/11/2026, 14:05:26Withdrawal——203.123.48.6rrc00
11/10/2026, 14:55:10AnnouncementAS280757018 3356 2807512.0.1.63rrc00
11/9/2026, 07:55:08AnnouncementAS2807557821 12586 3257 3356 28075193.160.39.1rrc00
11/9/2026, 05:45:03AnnouncementAS280757018 3356 2807512.0.1.63rrc00
11/8/2026, 07:35:22AnnouncementAS2807555720 2914 3356 2807545.116.179.212rrc00
11/7/2026, 19:20:08AnnouncementAS2807538001 3491 3356 28075202.150.221.37rrc00
11/7/2026, 19:10:46AnnouncementAS2807538001 3491 3356 28075202.150.221.37rrc00
11/7/2026, 14:25:13AnnouncementAS28075328840 327727 174 3356 28075102.208.105.2rrc00
11/7/2026, 14:25:09Withdrawal——102.208.105.2rrc00
11/5/2026, 23:20:47Withdrawal——165.16.221.66rrc00
11/5/2026, 21:10:37Withdrawal——195.128.231.254rrc00
11/4/2026, 20:45:24AnnouncementAS28075206499 34549 2914 3356 2807545.14.68.69rrc00
11/4/2026, 19:55:03AnnouncementAS28075328840 327727 174 3356 28075102.208.105.2rrc00
11/4/2026, 16:15:28AnnouncementAS28075328840 327727 174 3356 28075102.208.105.2rrc00
11/4/2026, 16:15:24Withdrawal——102.208.105.2rrc00
11/4/2026, 15:30:31AnnouncementAS28075213241 9002 3356 2807589.42.52.8rrc00
11/3/2026, 04:00:18Withdrawal——102.208.105.2rrc00
11/3/2026, 02:10:28AnnouncementAS28075328840 327727 174 3356 28075102.208.105.2rrc00
11/3/2026, 02:10:23Withdrawal——102.208.105.2rrc00
11/1/2026, 13:30:49AnnouncementAS28075206499 34549 2914 3356 2807545.14.68.69rrc00
11/1/2026, 02:50:05AnnouncementAS2807549134 53356 6939 3356 2807523.129.32.61rrc00
10/23/2026, 06:30:58AnnouncementAS2807529504 39392 1299 3356 28075185.193.84.191rrc00
10/22/2026, 03:20:26AnnouncementAS2807517639 3356 28075202.69.160.152rrc00
10/21/2026, 05:30:18AnnouncementAS280751403 577 3356 28075198.58.198.252rrc00
10/20/2026, 21:50:03AnnouncementAS2807559919 12779 3257 3356 280755.178.95.254rrc00
10/20/2026, 21:15:11AnnouncementAS280751403 577 3356 28075198.58.198.252rrc00
10/20/2026, 08:45:04AnnouncementAS2807549432 48362 1764 3356 28075195.128.231.254rrc00
10/20/2026, 00:05:32AnnouncementAS28075216285 8280 6762 3356 2807584.54.49.1rrc00
10/18/2026, 14:30:11AnnouncementAS28075328840 327727 174 3356 28075102.208.105.2rrc00

Hourly changes

SEVEN-DAY WINDOW · 3 time points
TimeAnnouncementsWithdrawalsPeerCollectorOrigin ASNAS path
11/10/2026, 14:00:00101113.0 / 3
11/9/2026, 07:00:00101115.0 / 5
11/9/2026, 05:00:00101113.0 / 3
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