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Prefix profile

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

90.255.240.0/21

Currently validIPv4

Origin ASNAS5378

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
90.255.240.0/21
Current status
Currently valid
Origin ASN
AS5378
First observed
8/29/2026, 05:55:00
Last observed
10/15/2026, 16:00:00
Peer44Visible peers
Collector1Collectors
Announcements3Last 7 days, hourly aggregate
Withdrawals0Last 7 days, hourly aggregate
Origin ASN1Observed ASNs

Current routes and paths

44 observed
PrefixOrigin ASNAS pathPath lengthPeerCollectorStatus
90.255.240.0/21AS537857821 12586 3257 1273 53785193.160.39.1rrc00Currently valid
90.255.240.0/21AS537829504 39392 33891 53784185.193.84.191rrc00Currently valid
90.255.240.0/21AS537858057 1836 3356 53784193.33.94.251rrc00Currently valid
90.255.240.0/21AS5378204092 20766 29075 5378489.234.186.6rrc00Currently valid
90.255.240.0/21AS537814907 3356 1273 53784208.80.153.193rrc00Currently valid
90.255.240.0/21AS537817639 53782202.69.160.152rrc00Currently valid
90.255.240.0/21AS5378213241 9002 5378389.42.52.8rrc00Currently valid
90.255.240.0/21AS537834927 1299 1273 53784193.148.251.1rrc00Currently valid
90.255.240.0/21AS537820514 1299 1273 53784217.151.205.147rrc00Currently valid
90.255.240.0/21AS537849134 53356 6939 5378423.129.32.61rrc00Currently valid
90.255.240.0/21AS53784608 1221 4637 1273 53785203.119.104.1rrc00Currently valid
90.255.240.0/21AS537845049 6696 2914 1273 53785194.28.97.2rrc00Currently valid
90.255.240.0/21AS5378216285 8280 6762 1273 5378584.54.49.1rrc00Currently valid
90.255.240.0/21AS537834927 56655 6939 5378445.134.89.1rrc00Currently valid
90.255.240.0/21AS537824482 53782203.175.175.15rrc00Currently valid
90.255.240.0/21AS537855720 6939 53783103.212.68.10rrc00Currently valid
90.255.240.0/21AS5378206499 34549 5378345.14.68.69rrc00Currently valid
90.255.240.0/21AS537850304 5378231.169.49.228rrc00Currently valid
90.255.240.0/21AS537838001 9002 53783202.150.221.37rrc00Currently valid
90.255.240.0/21AS53783549 3356 53783208.51.134.248rrc00Currently valid
90.255.240.0/21AS537837721 53782165.16.221.66rrc00Currently valid
90.255.240.0/21AS5378328840 327727 174 1273 53785102.208.105.2rrc00Currently valid
90.255.240.0/21AS537858057 34549 53783194.50.92.251rrc00Currently valid
90.255.240.0/21AS53781403 577 1273 53784198.58.198.252rrc00Currently valid
90.255.240.0/21AS537861218 6939 53783143.246.179.232rrc00Currently valid
90.255.240.0/21AS5378852 3257 1273 53784154.11.12.212rrc00Currently valid
90.255.240.0/21AS537834800 34549 53783194.50.99.254rrc00Currently valid
90.255.240.0/21AS537855720 2914 1299 1273 5378545.116.179.212rrc00Currently valid
90.255.240.0/21AS537820205 6939 5378364.246.96.5rrc00Currently valid
90.255.240.0/21AS537834549 5378280.77.16.114rrc00Currently valid
90.255.240.0/21AS537850300 53782176.12.110.8rrc00Currently valid
90.255.240.0/21AS537849432 48362 53783195.128.231.254rrc00Currently valid
90.255.240.0/21AS5378132825 3356 1273 5378443.251.115.197rrc00Currently valid
90.255.240.0/21AS537848185 53782195.90.96.2rrc00Currently valid
90.255.240.0/21AS537859919 9002 537835.178.95.254rrc00Currently valid
90.255.240.0/21AS5378202365 50673 33891 537845.255.90.109rrc00Currently valid
90.255.240.0/21AS53783333 1273 53783193.0.0.56rrc00Currently valid
90.255.240.0/21AS537822652 1299 1273 5378445.61.0.85rrc00Currently valid
90.255.240.0/21AS53787018 1299 1273 5378412.0.1.63rrc00Currently valid
90.255.240.0/21AS537849673 3216 5378394.247.111.254rrc00Currently valid
90.255.240.0/21AS537844393 58057 6939 5378449.12.70.222rrc00Currently valid
90.255.240.0/21AS537857381 42708 53783193.150.22.240rrc00Currently valid
90.255.240.0/21AS537837989 56300 132132 4657 53785203.123.48.6rrc00Currently valid
90.255.240.0/21AS537813830 971 174 1273 53785161.129.152.2rrc00Currently valid

Recent event window

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

Last observed
10/9/2026, 15:00:00
Peers in window
1
Collectors in window
1
Average path length
3.0
Longest path
3

Announcement / withdrawal history

Latest 30
TimeEventOrigin ASNAS pathPeerCollector
10/13/2026, 12:35:44AnnouncementAS53784608 1221 4637 1273 5378203.119.104.1rrc00
10/12/2026, 15:55:01AnnouncementAS53784608 1221 4637 1273 5378203.119.104.1rrc00
10/10/2026, 20:00:10AnnouncementAS537855720 2914 1299 1273 537845.116.179.212rrc00
10/10/2026, 10:10:20AnnouncementAS537817639 5378202.69.160.152rrc00
10/9/2026, 15:35:03AnnouncementAS537838001 9002 5378202.150.221.37rrc00
10/9/2026, 03:30:15AnnouncementAS537855720 3257 1273 537845.116.179.212rrc00
10/8/2026, 23:25:44AnnouncementAS5378216285 8280 6762 1273 537884.54.49.1rrc00
10/8/2026, 17:55:16AnnouncementAS537861218 6939 5378143.246.179.232rrc00
10/7/2026, 17:55:11AnnouncementAS537849134 53356 6939 537823.129.32.61rrc00
10/7/2026, 10:25:47AnnouncementAS537829504 39392 33891 5378185.193.84.191rrc00
10/7/2026, 10:25:04AnnouncementAS537829504 15935 9002 5378185.193.84.191rrc00
10/7/2026, 08:55:03AnnouncementAS537855720 2914 1299 1273 537845.116.179.212rrc00
10/5/2026, 11:50:20AnnouncementAS537857381 50304 5378193.150.22.240rrc00
10/4/2026, 09:55:11AnnouncementAS537858057 34549 5378194.50.92.251rrc00
10/1/2026, 18:45:04AnnouncementAS5378328840 327727 174 1273 5378102.208.105.2rrc00
10/1/2026, 18:45:04Withdrawal——102.208.105.2rrc00
10/1/2026, 08:00:34AnnouncementAS537855720 6939 5378103.212.68.10rrc00
9/30/2026, 12:55:19AnnouncementAS5378852 3257 1273 5378154.11.12.212rrc00
9/30/2026, 09:20:01AnnouncementAS5378852 3257 1273 5378154.11.12.212rrc00
9/30/2026, 07:45:13AnnouncementAS53783549 3356 5378208.51.134.248rrc00
9/28/2026, 21:15:01AnnouncementAS537817639 9002 5378202.69.160.152rrc00
9/28/2026, 07:10:11AnnouncementAS5378852 3257 1273 5378154.11.12.212rrc00
9/27/2026, 20:30:07AnnouncementAS53781403 577 1273 5378198.58.198.252rrc00
9/27/2026, 06:10:20AnnouncementAS537822652 1299 1273 537845.61.0.85rrc00
9/27/2026, 02:25:28AnnouncementAS5378328840 327727 174 1273 5378102.208.105.2rrc00
9/27/2026, 02:25:09Withdrawal——102.208.105.2rrc00
9/26/2026, 02:35:17AnnouncementAS5378328840 327727 174 1273 5378102.208.105.2rrc00
9/25/2026, 14:10:25AnnouncementAS537861218 6939 5378143.246.179.232rrc00
9/25/2026, 14:10:25AnnouncementAS537849134 53356 6939 537823.129.32.61rrc00
9/25/2026, 14:10:25AnnouncementAS537844393 58057 6939 537849.12.70.222rrc00

Hourly changes

SEVEN-DAY WINDOW · 3 time points
TimeAnnouncementsWithdrawalsPeerCollectorOrigin ASNAS path
10/9/2026, 15:00:00101113.0 / 3
10/9/2026, 03:00:00101114.0 / 4
10/8/2026, 23:00:00101115.0 / 5
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