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Prefix profile

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

203.223.19.0/24

Currently validIPv4

Origin ASNAS136167

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
203.223.19.0/24
Current status
Currently valid
Origin ASN
AS136167
First observed
8/28/2026, 22:25:19
Last observed
10/15/2026, 16:00:00
Peer44Visible peers
Collector1Collectors
Announcements2Last 7 days, hourly aggregate
Withdrawals0Last 7 days, hourly aggregate
Origin ASN1Observed ASNs

Current routes and paths

44 observed
PrefixOrigin ASNAS pathPath lengthPeerCollectorStatus
203.223.19.0/24AS13616758057 1836 23764 1361674193.33.94.251rrc00Currently valid
203.223.19.0/24AS13616750304 23764 136167331.169.49.228rrc00Currently valid
203.223.19.0/24AS13616745049 23764 1361673194.28.97.2rrc00Currently valid
203.223.19.0/24AS13616758057 34549 23764 1361674194.50.92.251rrc00Currently valid
203.223.19.0/24AS136167132825 3356 23764 136167443.251.115.197rrc00Currently valid
203.223.19.0/24AS136167202365 50673 23764 13616745.255.90.109rrc00Currently valid
203.223.19.0/24AS13616738001 23764 1361673202.150.221.37rrc00Currently valid
203.223.19.0/24AS13616720514 1299 23764 1361674217.151.205.147rrc00Currently valid
203.223.19.0/24AS13616749134 53356 6939 23764 136167523.129.32.61rrc00Currently valid
203.223.19.0/24AS13616720205 6939 23764 136167464.246.96.5rrc00Currently valid
203.223.19.0/24AS13616750628 23764 1361673178.208.11.4rrc00Currently valid
203.223.19.0/24AS13616723764 1361672118.67.200.8rrc00Currently valid
203.223.19.0/24AS13616734549 23764 136167380.77.16.114rrc00Currently valid
203.223.19.0/24AS136167216285 8280 6762 23764 136167584.54.49.1rrc00Currently valid
203.223.19.0/24AS136167204092 23764 136167389.234.186.6rrc00Currently valid
203.223.19.0/24AS136167852 3320 23764 1361674154.11.12.212rrc00Currently valid
203.223.19.0/24AS13616713830 971 3356 23764 1361675161.129.152.2rrc00Currently valid
203.223.19.0/24AS13616734927 1299 4809 1361674193.148.251.1rrc00Currently valid
203.223.19.0/24AS13616757821 12586 3257 23764 1361675193.160.39.1rrc00Currently valid
203.223.19.0/24AS13616749432 48362 23764 1361674195.128.231.254rrc00Currently valid
203.223.19.0/24AS136167206499 34549 23764 136167445.14.68.69rrc00Currently valid
203.223.19.0/24AS13616759919 12779 23764 13616745.178.95.254rrc00Currently valid
203.223.19.0/24AS136167328840 327727 174 23764 1361675102.208.105.2rrc00Currently valid
203.223.19.0/24AS13616714907 3356 23764 1361674208.80.153.193rrc00Currently valid
203.223.19.0/24AS13616750300 23764 1361673176.12.110.8rrc00Currently valid
203.223.19.0/24AS13616755720 6939 23764 1361674103.212.68.10rrc00Currently valid
203.223.19.0/24AS13616717639 23764 1361673202.69.160.152rrc00Currently valid
203.223.19.0/24AS136167202297 23764 1361673109.248.43.5rrc00Currently valid
203.223.19.0/24AS1361674608 1221 4637 23764 1361675203.119.104.1rrc00Currently valid
203.223.19.0/24AS13616724482 23764 1361673203.175.175.15rrc00Currently valid
203.223.19.0/24AS1361677018 1299 4809 136167412.0.1.63rrc00Currently valid
203.223.19.0/24AS13616761218 6939 23764 1361674143.246.179.232rrc00Currently valid
203.223.19.0/24AS13616729504 23764 1361673185.193.84.191rrc00Currently valid
203.223.19.0/24AS13616749673 20485 23764 136167494.247.111.254rrc00Currently valid
203.223.19.0/24AS1361673333 23764 1361673193.0.0.56rrc00Currently valid
203.223.19.0/24AS13616737721 23764 1361673165.16.221.66rrc00Currently valid
203.223.19.0/24AS13616757381 42708 23764 1361674193.150.22.240rrc00Currently valid
203.223.19.0/24AS13616755720 23764 136167345.116.179.212rrc00Currently valid
203.223.19.0/24AS13616744393 35710 4809 136167449.12.70.222rrc00Currently valid
203.223.19.0/24AS1361673549 3356 23764 1361674208.51.134.248rrc00Currently valid
203.223.19.0/24AS13616748185 23764 1361673195.90.96.2rrc00Currently valid
203.223.19.0/24AS1361671403 577 3356 23764 1361675198.58.198.252rrc00Currently valid
203.223.19.0/24AS13616734927 23764 136167345.134.89.1rrc00Currently valid
203.223.19.0/24AS13616722652 1299 4809 136167445.61.0.85rrc00Currently valid

Recent event window

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

Last observed
10/14/2026, 17:00:00
Peers in window
1
Collectors in window
1
Average path length
5.0
Longest path
5

Announcement / withdrawal history

Latest 30
TimeEventOrigin ASNAS pathPeerCollector
10/14/2026, 17:10:28AnnouncementAS13616737989 56300 132132 23764 136167203.123.48.6rrc00
10/14/2026, 03:35:02AnnouncementAS136167328840 327727 174 23764 136167102.208.105.2rrc00
10/13/2026, 05:35:12AnnouncementAS13616737721 23764 136167165.16.221.66rrc00
10/12/2026, 06:20:30AnnouncementAS13616737721 23764 136167165.16.221.66rrc00
10/12/2026, 06:20:02AnnouncementAS13616737721 23764 136167165.16.221.66rrc00
10/8/2026, 23:20:30AnnouncementAS13616750304 23764 13616731.169.49.228rrc00
10/8/2026, 22:35:16AnnouncementAS1361674608 1221 4637 23764 136167203.119.104.1rrc00
10/8/2026, 22:20:19AnnouncementAS13616737721 23764 136167165.16.221.66rrc00
10/8/2026, 17:55:43AnnouncementAS13616761218 6939 23764 136167143.246.179.232rrc00
10/8/2026, 12:00:08AnnouncementAS1361674608 1221 4637 23764 136167203.119.104.1rrc00
10/7/2026, 20:20:26AnnouncementAS1361671403 577 3356 4809 136167198.58.198.252rrc00
10/7/2026, 17:55:08AnnouncementAS13616749134 53356 6939 23764 13616723.129.32.61rrc00
10/7/2026, 16:45:13AnnouncementAS13616737721 23764 136167165.16.221.66rrc00
10/7/2026, 16:10:39AnnouncementAS13616737989 4809 136167203.123.48.6rrc00
10/7/2026, 12:30:29AnnouncementAS136167202297 23764 136167109.248.43.5rrc00
10/7/2026, 12:30:29AnnouncementAS13616729504 23764 136167185.193.84.191rrc00
10/7/2026, 05:40:49AnnouncementAS1361671403 577 3356 23764 136167198.58.198.252rrc00
10/7/2026, 01:20:03AnnouncementAS13616737721 23764 136167165.16.221.66rrc00
10/6/2026, 11:55:37AnnouncementAS13616720205 6939 23764 13616764.246.96.5rrc00
10/5/2026, 13:50:23AnnouncementAS136167204092 23764 13616789.234.186.6rrc00
10/5/2026, 13:50:16AnnouncementAS136167204092 23764 13616789.234.186.6rrc00
10/5/2026, 00:15:02AnnouncementAS136167328840 327727 174 23764 136167102.208.105.2rrc00
10/4/2026, 09:55:09AnnouncementAS13616758057 34549 23764 136167194.50.92.251rrc00
10/3/2026, 20:10:24AnnouncementAS13616737721 23764 136167165.16.221.66rrc00
10/3/2026, 09:15:27AnnouncementAS13616759919 12779 23764 1361675.178.95.254rrc00
10/3/2026, 09:10:23AnnouncementAS13616759919 12779 23764 1361675.178.95.254rrc00
10/1/2026, 18:45:02Withdrawal——102.208.105.2rrc00
10/1/2026, 15:10:12AnnouncementAS136167852 3320 23764 136167154.11.12.212rrc00
9/29/2026, 15:20:02AnnouncementAS13616750304 23764 13616731.169.49.228rrc00
9/28/2026, 21:40:05AnnouncementAS136167204092 23764 13616789.234.186.6rrc00

Hourly changes

SEVEN-DAY WINDOW · 2 time points
TimeAnnouncementsWithdrawalsPeerCollectorOrigin ASNAS path
10/14/2026, 17:00:00101115.0 / 5
10/14/2026, 03:00:00101115.0 / 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