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Prefix profile

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

167.122.28.0/22

Currently validIPv4

Origin ASNAS19275

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, 00:00:00CHA.LA BGP data
View BGP historyRPKI checkRDAP registration
Prefix
167.122.28.0/22
Current status
Currently valid
Origin ASN
AS19275
First observed
8/30/2026, 19:45:40
Last observed
11/11/2026, 00:00:00
Peer38Visible peers
Collector1Collectors
Announcements5Last 7 days, hourly aggregate
Withdrawals0Last 7 days, hourly aggregate
Origin ASN1Observed ASNs

Current routes and paths

39 observed
PrefixOrigin ASNAS pathPath lengthPeerCollectorStatus
167.122.28.0/22AS1927545049 6696 2914 15830 192755194.28.97.2rrc00Currently valid
167.122.28.0/22AS1927538001 2914 15830 192754202.150.221.37rrc00Currently valid
167.122.28.0/22AS19275202365 50673 174 1299 15830 1927565.255.90.109rrc00Currently valid
167.122.28.0/22AS192753549 3356 1299 15830 192755208.51.134.248rrc00Currently valid
167.122.28.0/22AS192753333 1257 1299 15830 192755193.0.0.56rrc00Currently valid
167.122.28.0/22AS192751403 577 1299 15830 192755198.58.198.252rrc00Currently valid
167.122.28.0/22AS1927549673 20485 1299 15830 19275594.247.111.254rrc00Currently valid
167.122.28.0/22AS19275206499 34549 1299 15830 19275545.14.68.69rrc00Currently valid
167.122.28.0/22AS1927514907 1299 15830 192754208.80.153.193rrc00Currently valid
167.122.28.0/22AS1927522652 1299 15830 19275445.61.0.85rrc00Currently valid
167.122.28.0/22AS19275852 3257 15830 192754154.11.12.212rrc00Currently valid
167.122.28.0/22AS1927558057 34549 1299 15830 192755194.50.92.251rrc00Currently valid
167.122.28.0/22AS1927557821 12586 3257 15830 192755193.160.39.1rrc00Currently valid
167.122.28.0/22AS1927517639 6939 15830 192754202.69.160.152rrc00Currently valid
167.122.28.0/22AS1927558057 1836 1299 15830 192755193.33.94.251rrc00Currently valid
167.122.28.0/22AS1927529504 39392 1299 15830 192755185.193.84.191rrc00Currently valid
167.122.28.0/22AS1927513830 971 3356 1299 15830 192756161.129.152.2rrc00Currently valid
167.122.28.0/22AS1927534549 1299 15830 19275480.77.16.114rrc00Currently valid
167.122.28.0/22AS1927520205 6939 15830 19275464.246.96.5rrc00Currently valid
167.122.28.0/22AS19275132825 3356 2914 15830 19275543.251.115.197rrc00Currently valid
167.122.28.0/22AS1927555720 2914 15830 19275445.116.179.212rrc00Currently valid
167.122.28.0/22AS1927548185 1299 15830 192754195.90.96.2rrc00Currently valid
167.122.28.0/22AS1927537989 56300 132132 4657 2914 15830 192757203.123.48.6rrc00Currently valid
167.122.28.0/22AS19275216285 8280 6762 2914 15830 19275684.54.49.1rrc00Currently valid
167.122.28.0/22AS1927557381 42708 1299 15830 192755193.150.22.240rrc00Currently valid
167.122.28.0/22AS1927524482 15830 192753203.175.175.15rrc00Currently valid
167.122.28.0/22AS1927549134 53356 6939 15830 19275523.129.32.61rrc00Currently valid
167.122.28.0/22AS19275204092 20766 1299 15830 19275589.234.186.6rrc00Currently valid
167.122.28.0/22AS1927534927 1299 15830 192754193.148.251.1rrc00Currently valid
167.122.28.0/22AS1927534927 56655 6939 15830 19275545.134.89.1rrc00Currently valid
167.122.28.0/22AS192757018 1299 15830 19275412.0.1.63rrc00Currently valid
167.122.28.0/22AS192754608 7575 1299 15830 192755203.119.104.1rrc00Currently valid
167.122.28.0/22AS1927561218 6939 15830 192754143.246.179.232rrc00Currently valid
167.122.28.0/22AS1927544393 58057 6939 15830 19275549.12.70.222rrc00Currently valid
167.122.28.0/22AS1927555720 6939 15830 192754103.212.68.10rrc00Currently valid
167.122.28.0/22AS1927550304 1299 15830 19275431.169.49.228rrc00Currently valid
167.122.28.0/22AS1927520514 1299 15830 192754217.151.205.147rrc00Currently valid
167.122.28.0/22AS1927559919 9002 3257 15830 1927555.178.95.254rrc00Currently valid
167.122.28.0/22—Not recorded—195.128.231.254rrc00Withdrawn

Recent event window

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

Last observed
11/10/2026, 10:00:00
Peers in window
1
Collectors in window
1
Average path length
6.0
Longest path
6

Announcement / withdrawal history

Latest 30
TimeEventOrigin ASNAS pathPeerCollector
11/10/2026, 10:50:17AnnouncementAS19275328840 327727 174 1299 15830 19275102.208.105.2rrc00
11/10/2026, 09:45:01AnnouncementAS19275213241 9002 3257 15830 1927589.42.52.8rrc00
11/10/2026, 09:00:57AnnouncementAS1927550300 3257 15830 19275176.12.110.8rrc00
11/9/2026, 08:25:47AnnouncementAS192757018 1299 15830 1927512.0.1.63rrc00
11/9/2026, 05:45:55AnnouncementAS192757018 2914 15830 1927512.0.1.63rrc00
11/7/2026, 22:05:07AnnouncementAS1927555720 6939 15830 19275103.212.68.10rrc00
11/7/2026, 14:25:15AnnouncementAS19275328840 327727 174 1299 15830 19275102.208.105.2rrc00
11/7/2026, 14:25:09Withdrawal——102.208.105.2rrc00
11/5/2026, 21:10:37Withdrawal——195.128.231.254rrc00
11/5/2026, 11:10:37AnnouncementAS192754608 7575 1299 15830 19275203.119.104.1rrc00
11/4/2026, 20:45:25AnnouncementAS19275206499 34549 1299 15830 1927545.14.68.69rrc00
11/4/2026, 19:55:05AnnouncementAS19275328840 327727 174 1299 15830 19275102.208.105.2rrc00
11/4/2026, 16:15:29AnnouncementAS19275328840 327727 174 1299 15830 19275102.208.105.2rrc00
11/4/2026, 16:15:23Withdrawal——102.208.105.2rrc00
11/3/2026, 10:15:41AnnouncementAS192754608 7575 1299 15830 19275203.119.104.1rrc00
11/3/2026, 04:00:18Withdrawal——102.208.105.2rrc00
11/3/2026, 02:10:30AnnouncementAS19275328840 327727 174 1299 15830 19275102.208.105.2rrc00
11/3/2026, 02:10:22Withdrawal——102.208.105.2rrc00
11/1/2026, 13:30:50AnnouncementAS19275206499 34549 1299 15830 1927545.14.68.69rrc00
11/1/2026, 02:50:07AnnouncementAS1927549134 53356 6939 15830 1927523.129.32.61rrc00
10/23/2026, 05:45:30AnnouncementAS192754608 7575 1299 15830 19275203.119.104.1rrc00
10/21/2026, 02:10:49AnnouncementAS1927514907 1299 15830 19275 19275208.80.153.193rrc00
10/21/2026, 02:10:48AnnouncementAS1927517639 174 1299 15830 19275202.69.160.152rrc00
10/21/2026, 02:10:41AnnouncementAS1927513830 971 174 1299 15830 19275 19275161.129.152.2rrc00
10/21/2026, 02:10:35AnnouncementAS1927548185 1299 15830 19275 19275195.90.96.2rrc00
10/21/2026, 02:10:33AnnouncementAS1927548185 3356 1299 15830 19275195.90.96.2rrc00
10/21/2026, 02:10:32AnnouncementAS19275132825 174 1299 15830 1927543.251.115.197rrc00
10/21/2026, 02:10:28AnnouncementAS192753549 3356 1299 15830 19275208.51.134.248rrc00
10/21/2026, 02:10:26AnnouncementAS1927548185 3356 3257 15830 19275195.90.96.2rrc00
10/21/2026, 02:10:25AnnouncementAS1927548185 3356 1299 15830 19275195.90.96.2rrc00

Hourly changes

SEVEN-DAY WINDOW · 4 time points
TimeAnnouncementsWithdrawalsPeerCollectorOrigin ASNAS path
11/10/2026, 10:00:00101116.0 / 6
11/10/2026, 09:00:00202114.5 / 5
11/9/2026, 08:00:00101114.0 / 4
11/9/2026, 05:00:00101114.0 / 4
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