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Prefix profile

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

199.71.4.0/22

Currently validIPv4

Origin ASNAS32157

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 observed11/12/2026, 00:00:00CHA.LA BGP data
View BGP historyRPKI checkRDAP registration
Prefix
199.71.4.0/22
Current status
Currently valid
Origin ASN
AS32157
First observed
8/30/2026, 16:00:04
Last observed
11/12/2026, 00:00:00
Peer43Visible peers
Collector1Collectors
Announcements3Last 7 days, hourly aggregate
Withdrawals1Last 7 days, hourly aggregate
Origin ASN1Observed ASNs

Current routes and paths

43 observed
PrefixOrigin ASNAS pathPath lengthPeerCollectorStatus
199.71.4.0/22AS3215734549 6461 26677 32157480.77.16.114rrc00Currently valid
199.71.4.0/22AS3215734927 1299 174 26677 321575193.148.251.1rrc00Currently valid
199.71.4.0/22AS3215749673 20485 6461 26677 32157594.247.111.254rrc00Currently valid
199.71.4.0/22AS3215720514 1299 174 26677 321575217.151.205.147rrc00Currently valid
199.71.4.0/22AS3215759919 9002 6461 26677 3215755.178.95.254rrc00Currently valid
199.71.4.0/22AS321573549 3356 174 26677 321575208.51.134.248rrc00Currently valid
199.71.4.0/22AS3215749432 48362 1764 6461 26677 321576195.128.231.254rrc00Currently valid
199.71.4.0/22AS3215749134 53356 6939 26677 32157523.129.32.61rrc00Currently valid
199.71.4.0/22AS32157132825 174 26677 32157443.251.115.197rrc00Currently valid
199.71.4.0/22AS32157852 6461 26677 321574154.11.12.212rrc00Currently valid
199.71.4.0/22AS3215729504 39392 33891 6461 26677 321576185.193.84.191rrc00Currently valid
199.71.4.0/22AS3215757381 42708 6461 26677 321575193.150.22.240rrc00Currently valid
199.71.4.0/22AS3215750304 6461 26677 32157431.169.49.228rrc00Currently valid
199.71.4.0/22AS32157202365 50673 174 26677 3215755.255.90.109rrc00Currently valid
199.71.4.0/22AS3215737721 6461 26677 321574165.16.221.66rrc00Currently valid
199.71.4.0/22AS3215748185 6461 26677 321574195.90.96.2rrc00Currently valid
199.71.4.0/22AS3215713830 971 174 26677 321575161.129.152.2rrc00Currently valid
199.71.4.0/22AS3215755720 2914 6461 26677 32157545.116.179.212rrc00Currently valid
199.71.4.0/22AS321574608 7575 6509 26677 321575203.119.104.1rrc00Currently valid
199.71.4.0/22AS3215744393 394256 26677 32157449.12.70.222rrc00Currently valid
199.71.4.0/22AS3215755720 6939 26677 321574103.212.68.10rrc00Currently valid
199.71.4.0/22AS321577018 6461 26677 32157412.0.1.63rrc00Currently valid
199.71.4.0/22AS3215738229 24490 7575 6509 26677 321576192.248.121.251rrc00Currently valid
199.71.4.0/22AS3215737989 56300 132132 4657 6461 26677 321577203.123.48.6rrc00Currently valid
199.71.4.0/22AS32157213241 9002 6461 26677 32157589.42.52.8rrc00Currently valid
199.71.4.0/22AS3215734927 56655 6939 26677 32157545.134.89.1rrc00Currently valid
199.71.4.0/22AS32157328840 327727 174 26677 321575102.208.105.2rrc00Currently valid
199.71.4.0/22AS321571403 577 6461 26677 321575198.58.198.252rrc00Currently valid
199.71.4.0/22AS32157204092 198978 174 26677 32157589.234.186.6rrc00Currently valid
199.71.4.0/22AS3215745049 6696 1299 174 26677 321576194.28.97.2rrc00Currently valid
199.71.4.0/22AS3215757821 12586 3257 6461 26677 321576193.160.39.1rrc00Currently valid
199.71.4.0/22AS3215724482 26677 321573203.175.175.15rrc00Currently valid
199.71.4.0/22AS3215714907 3356 6461 26677 321575208.80.153.193rrc00Currently valid
199.71.4.0/22AS3215717639 6461 26677 321574202.69.160.152rrc00Currently valid
199.71.4.0/22AS3215758057 174 26677 321574193.33.94.251rrc00Currently valid
199.71.4.0/22AS32157206499 34549 6461 26677 32157545.14.68.69rrc00Currently valid
199.71.4.0/22AS3215720205 6939 26677 32157464.246.96.5rrc00Currently valid
199.71.4.0/22AS3215761218 6939 26677 321574143.246.179.232rrc00Currently valid
199.71.4.0/22AS3215722652 26677 32157345.61.0.85rrc00Currently valid
199.71.4.0/22AS3215758057 34549 6461 26677 321575194.50.92.251rrc00Currently valid
199.71.4.0/22AS321573333 1257 6461 26677 321575193.0.0.56rrc00Currently valid
199.71.4.0/22AS3215750300 174 26677 321574176.12.110.8rrc00Currently valid
199.71.4.0/22AS32157216285 8280 6762 174 26677 32157684.54.49.1rrc00Currently 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
0.0
Longest path
Not recorded

Announcement / withdrawal history

Latest 30
TimeEventOrigin ASNAS pathPeerCollector
11/11/2026, 14:05:26Withdrawal——203.123.48.6rrc00
11/11/2026, 05:45:31AnnouncementAS32157213241 9002 6461 26677 3215789.42.52.8rrc00
11/10/2026, 10:50:12AnnouncementAS32157328840 327727 174 26677 32157102.208.105.2rrc00
11/10/2026, 09:00:25AnnouncementAS3215750300 3356 6461 26677 32157176.12.110.8rrc00
11/9/2026, 08:05:03AnnouncementAS3215757821 12586 3257 6461 26677 32157193.160.39.1rrc00
11/7/2026, 22:05:00AnnouncementAS3215755720 6939 26677 32157103.212.68.10rrc00
11/7/2026, 14:25:19AnnouncementAS32157328840 327727 174 26677 32157102.208.105.2rrc00
11/7/2026, 14:25:08Withdrawal——102.208.105.2rrc00
11/6/2026, 07:00:45AnnouncementAS321577018 6461 26677 3215712.0.1.63rrc00
11/6/2026, 07:00:45AnnouncementAS321571403 577 174 26677 32157198.58.198.252rrc00
11/6/2026, 07:00:40AnnouncementAS3215737721 6461 26677 32157165.16.221.66rrc00
11/6/2026, 07:00:38AnnouncementAS3215750304 6461 26677 3215731.169.49.228rrc00
11/6/2026, 07:00:37AnnouncementAS3215749432 48362 1764 6461 26677 32157195.128.231.254rrc00
11/6/2026, 07:00:36AnnouncementAS3215737989 56300 132132 4657 6461 26677 32157203.123.48.6rrc00
11/6/2026, 07:00:35AnnouncementAS3215758057 34549 6461 26677 32157194.50.92.251rrc00
11/6/2026, 07:00:35AnnouncementAS3215757821 12586 3257 6461 26677 32157193.160.39.1rrc00
11/6/2026, 07:00:35AnnouncementAS321571403 577 174 26677 32157198.58.198.252rrc00
11/6/2026, 07:00:35AnnouncementAS3215717639 6461 26677 32157202.69.160.152rrc00
11/6/2026, 07:00:35AnnouncementAS3215734549 6461 26677 3215780.77.16.114rrc00
11/6/2026, 07:00:35AnnouncementAS3215759919 9002 6461 26677 321575.178.95.254rrc00
11/6/2026, 07:00:35AnnouncementAS32157206499 34549 6461 26677 3215745.14.68.69rrc00
11/6/2026, 07:00:35AnnouncementAS3215749673 20485 6461 26677 3215794.247.111.254rrc00
11/6/2026, 07:00:34AnnouncementAS32157852 6461 26677 32157154.11.12.212rrc00
11/6/2026, 07:00:34AnnouncementAS3215729504 39392 33891 6461 26677 32157185.193.84.191rrc00
11/6/2026, 07:00:34AnnouncementAS3215748185 6461 26677 32157195.90.96.2rrc00
11/6/2026, 07:00:34AnnouncementAS3215759919 9002 6461 26677 321575.178.95.254rrc00
11/6/2026, 06:55:21Withdrawal——165.16.221.66rrc00
11/6/2026, 06:55:01AnnouncementAS3215737721 174 26677 32157165.16.221.66rrc00
11/6/2026, 06:35:26Withdrawal——203.123.48.6rrc00
11/5/2026, 21:10:39Withdrawal——195.128.231.254rrc00

Hourly changes

SEVEN-DAY WINDOW · 4 time points
TimeAnnouncementsWithdrawalsPeerCollectorOrigin ASNAS path
11/11/2026, 14:00:0001110—
11/11/2026, 05:00:00101115.0 / 5
11/10/2026, 10:00:00101115.0 / 5
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