Home/Network intelligence/Prefix profile

Prefix profile

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

210.131.4.0/24

Currently validIPv4

Origin ASNAS55386

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
210.131.4.0/24
Current status
Currently valid
Origin ASN
AS55386
First observed
8/28/2026, 07:55:38
Last observed
11/11/2026, 16:00:00
Peer41Visible peers
Collector1Collectors
Announcements4Last 7 days, hourly aggregate
Withdrawals1Last 7 days, hourly aggregate
Origin ASN1Observed ASNs

Current routes and paths

41 observed
PrefixOrigin ASNAS pathPath lengthPeerCollectorStatus
210.131.4.0/24AS5538657821 12586 3257 2516 55386 55386 55386 55386 553869193.160.39.1rrc00Currently valid
210.131.4.0/24AS5538624482 2914 4713 2510 553865203.175.175.15rrc00Currently valid
210.131.4.0/24AS5538658057 1836 3356 2914 4713 2510 553867193.33.94.251rrc00Currently valid
210.131.4.0/24AS5538659919 9002 2914 4713 2510 5538665.178.95.254rrc00Currently valid
210.131.4.0/24AS5538634927 56655 6939 2516 55386 55386 55386 55386 55386945.134.89.1rrc00Currently valid
210.131.4.0/24AS5538655720 2914 4713 2510 55386545.116.179.212rrc00Currently valid
210.131.4.0/24AS5538649673 20485 6453 2914 4713 2510 55386794.247.111.254rrc00Currently valid
210.131.4.0/24AS5538657381 42708 1299 2516 55386 55386 55386 55386 553869193.150.22.240rrc00Currently valid
210.131.4.0/24AS5538613830 971 3356 2914 4713 2510 553867161.129.152.2rrc00Currently valid
210.131.4.0/24AS55386328840 327727 174 2516 55386 55386 55386 55386 553869102.208.105.2rrc00Currently valid
210.131.4.0/24AS5538658057 34549 2914 4713 2510 553866194.50.92.251rrc00Currently valid
210.131.4.0/24AS55386213241 9002 2914 4713 2510 55386689.42.52.8rrc00Currently valid
210.131.4.0/24AS553863333 1136 2914 4713 2510 553866193.0.0.56rrc00Currently valid
210.131.4.0/24AS553863549 3356 2914 4713 2510 553866208.51.134.248rrc00Currently valid
210.131.4.0/24AS55386216285 8280 6762 2914 4713 2510 55386784.54.49.1rrc00Currently valid
210.131.4.0/24AS553864608 1221 4637 3257 2516 55386 55386 55386 55386 5538610203.119.104.1rrc00Currently valid
210.131.4.0/24AS55386852 2914 4713 2510 553865154.11.12.212rrc00Currently valid
210.131.4.0/24AS5538614907 2914 4713 2510 553865208.80.153.193rrc00Currently valid
210.131.4.0/24AS55386202365 50673 6453 2914 4713 2510 5538675.255.90.109rrc00Currently valid
210.131.4.0/24AS5538649432 48362 1764 2914 4713 2510 553867195.128.231.254rrc00Currently valid
210.131.4.0/24AS55386206499 34549 2914 4713 2510 55386645.14.68.69rrc00Currently valid
210.131.4.0/24AS5538634927 12186 32097 1299 2516 55386 55386 55386 55386 5538610193.148.251.1rrc00Currently valid
210.131.4.0/24AS5538650304 1299 2516 55386 55386 55386 55386 55386831.169.49.228rrc00Currently valid
210.131.4.0/24AS5538644393 212024 6206 2914 4713 2510 55386749.12.70.222rrc00Currently valid
210.131.4.0/24AS55386204092 20766 29169 2914 4713 2510 55386789.234.186.6rrc00Currently valid
210.131.4.0/24AS5538661218 6939 2516 55386 55386 55386 55386 553868143.246.179.232rrc00Currently valid
210.131.4.0/24AS5538648185 2914 4713 2510 553865195.90.96.2rrc00Currently valid
210.131.4.0/24AS5538629504 39392 174 2516 55386 55386 55386 55386 553869185.193.84.191rrc00Currently valid
210.131.4.0/24AS553867018 2914 4713 2510 55386512.0.1.63rrc00Currently valid
210.131.4.0/24AS5538645049 6696 2914 4713 2510 553866194.28.97.2rrc00Currently valid
210.131.4.0/24AS5538655720 2914 4713 2510 553865103.212.68.10rrc00Currently valid
210.131.4.0/24AS5538649134 53356 6424 2914 4713 2510 55386723.129.32.61rrc00Currently valid
210.131.4.0/24AS5538617639 9304 2914 4713 2510 553866202.69.160.152rrc00Currently valid
210.131.4.0/24AS5538620514 8434 3356 2914 4713 2510 553867217.151.205.147rrc00Currently valid
210.131.4.0/24AS5538637721 2914 4713 2510 553865165.16.221.66rrc00Currently valid
210.131.4.0/24AS5538620205 6939 2516 55386 55386 55386 55386 55386864.246.96.5rrc00Currently valid
210.131.4.0/24AS5538638001 2914 4713 2510 553865202.150.221.37rrc00Currently valid
210.131.4.0/24AS553861403 577 2516 55386 55386 55386 55386 553868198.58.198.252rrc00Currently valid
210.131.4.0/24AS5538634549 2914 4713 2510 55386580.77.16.114rrc00Currently valid
210.131.4.0/24AS5538650300 2914 4713 2510 553865176.12.110.8rrc00Currently valid
210.131.4.0/24AS55386132825 3356 2914 4713 2510 55386643.251.115.197rrc00Currently valid

Recent event window

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

Last observed
11/11/2026, 14:00:00
Peers in window
1
Collectors in window
1
Average path length
7.0
Longest path
7

Announcement / withdrawal history

Latest 30
TimeEventOrigin ASNAS pathPeerCollector
11/11/2026, 14:05:41AnnouncementAS5538637989 56300 132132 2914 4713 2510 55386203.123.48.6rrc00
11/11/2026, 14:05:25Withdrawal——203.123.48.6rrc00
11/11/2026, 13:05:19AnnouncementAS5538622652 1299 2516 55386 55386 55386 55386 5538645.61.0.85rrc00
11/10/2026, 10:50:24AnnouncementAS55386328840 327727 174 2516 55386 55386 55386 55386 55386102.208.105.2rrc00
11/10/2026, 09:00:02AnnouncementAS5538650300 2914 4713 2510 55386176.12.110.8rrc00
11/7/2026, 23:05:32AnnouncementAS5538629504 39392 1299 2516 55386 55386 55386 55386 55386185.193.84.191rrc00
11/7/2026, 22:05:05AnnouncementAS5538655720 2914 4713 2510 55386103.212.68.10rrc00
11/7/2026, 14:25:16AnnouncementAS55386328840 327727 174 2516 55386 55386 55386 55386 55386102.208.105.2rrc00
11/7/2026, 14:25:08Withdrawal——102.208.105.2rrc00
11/6/2026, 12:45:17AnnouncementAS5538622652 1299 2516 55386 55386 55386 55386 5538645.61.0.85rrc00
11/5/2026, 21:10:39Withdrawal——195.128.231.254rrc00
11/4/2026, 21:35:03AnnouncementAS55386206499 34549 2914 4713 2510 5538645.14.68.69rrc00
11/4/2026, 20:45:28AnnouncementAS55386206499 34549 2914 4713 2510 5538645.14.68.69rrc00
11/4/2026, 16:15:31AnnouncementAS55386328840 327727 174 2516 55386 55386 55386 55386 55386102.208.105.2rrc00
11/4/2026, 16:15:23Withdrawal——102.208.105.2rrc00
11/3/2026, 04:00:18Withdrawal——102.208.105.2rrc00
11/3/2026, 02:10:32AnnouncementAS55386328840 327727 174 2516 55386 55386 55386 55386 55386102.208.105.2rrc00
11/3/2026, 02:10:22Withdrawal——102.208.105.2rrc00
11/2/2026, 11:20:28AnnouncementAS5538622652 1299 2516 55386 55386 55386 55386 5538645.61.0.85rrc00
11/1/2026, 13:30:57AnnouncementAS55386206499 34549 2914 4713 2510 5538645.14.68.69rrc00
11/1/2026, 02:50:09AnnouncementAS5538649134 53356 6424 2914 4713 2510 5538623.129.32.61rrc00
10/23/2026, 14:40:09AnnouncementAS5538659919 9002 2914 4713 2510 553865.178.95.254rrc00
10/22/2026, 03:20:27AnnouncementAS5538617639 9304 2914 4713 2510 55386202.69.160.152rrc00
10/20/2026, 08:45:04AnnouncementAS5538649432 48362 1764 2914 4713 2510 55386195.128.231.254rrc00
10/19/2026, 11:45:35AnnouncementAS5538629504 39392 1299 2516 55386 55386 55386 55386 55386185.193.84.191rrc00
10/18/2026, 14:30:07AnnouncementAS55386328840 327727 174 2516 55386 55386 55386 55386 55386102.208.105.2rrc00
10/18/2026, 14:30:00Withdrawal——102.208.105.2rrc00
10/16/2026, 15:05:52AnnouncementAS55386328840 327727 174 2516 55386 55386 55386 55386 55386102.208.105.2rrc00
10/16/2026, 15:05:44Withdrawal——102.208.105.2rrc00
10/14/2026, 20:15:14AnnouncementAS5538629504 39392 1299 2516 55386 55386 55386 55386 55386185.193.84.191rrc00

Hourly changes

SEVEN-DAY WINDOW · 4 time points
TimeAnnouncementsWithdrawalsPeerCollectorOrigin ASNAS path
11/11/2026, 14:00:00111117.0 / 7
11/11/2026, 13:00:00101118.0 / 8
11/10/2026, 10:00:00101119.0 / 9
11/10/2026, 09:00:00101115.0 / 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