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Prefix profile

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

167.150.192.0/21

Currently validIPv4

Origin ASNAS397449

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
167.150.192.0/21
Current status
Currently valid
Origin ASN
AS397449
First observed
8/30/2026, 19:45:40
Last observed
11/11/2026, 00:00:00
Peer40Visible peers
Collector1Collectors
Announcements2Last 7 days, hourly aggregate
Withdrawals0Last 7 days, hourly aggregate
Origin ASN1Observed ASNs

Current routes and paths

42 observed
PrefixOrigin ASNAS pathPath lengthPeerCollectorStatus
167.150.192.0/21AS39744920514 1299 174 3974494217.151.205.147rrc00Currently valid
167.150.192.0/21AS397449132825 174 397449343.251.115.197rrc00Currently valid
167.150.192.0/21AS39744961218 6939 3974493143.246.179.232rrc00Currently valid
167.150.192.0/21AS39744949673 20485 1299 174 397449594.247.111.254rrc00Currently valid
167.150.192.0/21AS39744934549 6461 46887 397449480.77.16.114rrc00Currently valid
167.150.192.0/21AS39744917639 6939 3974493202.69.160.152rrc00Currently valid
167.150.192.0/21AS3974494608 7575 1299 174 3974495203.119.104.1rrc00Currently valid
167.150.192.0/21AS39744937989 56300 132132 4657 6461 46887 3974497203.123.48.6rrc00Currently valid
167.150.192.0/21AS39744950304 1299 174 397449431.169.49.228rrc00Currently valid
167.150.192.0/21AS39744950300 174 3974493176.12.110.8rrc00Currently valid
167.150.192.0/21AS397449213241 9002 6461 46887 397449589.42.52.8rrc00Currently valid
167.150.192.0/21AS397449202365 50673 174 39744945.255.90.109rrc00Currently valid
167.150.192.0/21AS397449216285 8280 6762 6461 46887 397449684.54.49.1rrc00Currently valid
167.150.192.0/21AS39744958057 174 3974493193.33.94.251rrc00Currently valid
167.150.192.0/21AS39744949134 53356 6939 397449423.129.32.61rrc00Currently valid
167.150.192.0/21AS39744958057 34549 6461 46887 3974495194.50.92.251rrc00Currently valid
167.150.192.0/21AS39744937721 6939 3974493165.16.221.66rrc00Currently valid
167.150.192.0/21AS39744955720 6939 3974493103.212.68.10rrc00Currently valid
167.150.192.0/21AS39744924482 6461 46887 3974494203.175.175.15rrc00Currently valid
167.150.192.0/21AS39744955720 2914 174 397449445.116.179.212rrc00Currently valid
167.150.192.0/21AS39744913830 971 174 3974494161.129.152.2rrc00Currently valid
167.150.192.0/21AS39744948185 6461 46887 3974494195.90.96.2rrc00Currently valid
167.150.192.0/21AS397449328840 327727 174 3974494102.208.105.2rrc00Currently valid
167.150.192.0/21AS39744945049 6696 1299 174 3974495194.28.97.2rrc00Currently valid
167.150.192.0/21AS397449206499 34549 6461 46887 397449545.14.68.69rrc00Currently valid
167.150.192.0/21AS39744934927 1299 174 3974494193.148.251.1rrc00Currently valid
167.150.192.0/21AS39744922652 174 397449345.61.0.85rrc00Currently valid
167.150.192.0/21AS39744929504 39392 33891 6461 46887 3974496185.193.84.191rrc00Currently valid
167.150.192.0/21AS39744934927 56655 6939 397449445.134.89.1rrc00Currently valid
167.150.192.0/21AS397449852 6461 46887 3974494154.11.12.212rrc00Currently valid
167.150.192.0/21AS39744957381 42708 6461 46887 3974495193.150.22.240rrc00Currently valid
167.150.192.0/21AS397449204092 198978 174 397449489.234.186.6rrc00Currently valid
167.150.192.0/21AS39744944393 58057 6939 397449449.12.70.222rrc00Currently valid
167.150.192.0/21AS3974493549 3356 174 3974494208.51.134.248rrc00Currently valid
167.150.192.0/21AS3974491403 577 6461 46887 3974495198.58.198.252rrc00Currently valid
167.150.192.0/21AS39744959919 9002 6461 46887 39744955.178.95.254rrc00Currently valid
167.150.192.0/21AS39744957821 12586 3257 174 3974495193.160.39.1rrc00Currently valid
167.150.192.0/21AS39744914907 3356 174 3974494208.80.153.193rrc00Currently valid
167.150.192.0/21AS3974493333 1273 174 3974494193.0.0.56rrc00Currently valid
167.150.192.0/21AS39744920205 397449264.246.96.5rrc00Currently valid
167.150.192.0/21—Not recorded—195.128.231.254rrc00Withdrawn
167.150.192.0/21—Not recorded—202.150.221.37rrc00Withdrawn

Recent event window

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

Last observed
11/10/2026, 14:00:00
Peers in window
1
Collectors in window
1
Average path length
3.0
Longest path
3

Announcement / withdrawal history

Latest 30
TimeEventOrigin ASNAS pathPeerCollector
11/10/2026, 14:55:05AnnouncementAS3974497018 174 39744912.0.1.63rrc00
11/9/2026, 07:55:15AnnouncementAS39744957821 12586 3257 174 397449193.160.39.1rrc00
11/7/2026, 14:25:16AnnouncementAS397449328840 327727 174 397449102.208.105.2rrc00
11/7/2026, 14:25:08Withdrawal——102.208.105.2rrc00
11/6/2026, 06:55:21AnnouncementAS39744937721 6939 397449165.16.221.66rrc00
11/6/2026, 06:55:03AnnouncementAS39744937721 174 397449165.16.221.66rrc00
11/5/2026, 21:10:37Withdrawal——195.128.231.254rrc00
11/5/2026, 11:10:38AnnouncementAS3974494608 7575 1299 174 397449203.119.104.1rrc00
11/4/2026, 21:35:00AnnouncementAS397449206499 34549 6461 46887 39744945.14.68.69rrc00
11/4/2026, 20:45:25AnnouncementAS397449206499 34549 6461 46887 39744945.14.68.69rrc00
11/4/2026, 16:15:32AnnouncementAS397449328840 327727 174 397449102.208.105.2rrc00
11/4/2026, 16:15:23Withdrawal——102.208.105.2rrc00
11/3/2026, 04:00:17Withdrawal——102.208.105.2rrc00
11/3/2026, 02:10:32AnnouncementAS397449328840 327727 174 397449102.208.105.2rrc00
11/3/2026, 02:10:22Withdrawal——102.208.105.2rrc00
11/1/2026, 13:30:50AnnouncementAS397449206499 34549 6461 46887 39744945.14.68.69rrc00
11/1/2026, 02:50:07AnnouncementAS39744949134 53356 6939 39744923.129.32.61rrc00
10/24/2026, 02:50:16AnnouncementAS39744924482 6461 46887 397449203.175.175.15rrc00
10/23/2026, 14:40:06AnnouncementAS39744959919 9002 6461 46887 3974495.178.95.254rrc00
10/23/2026, 06:31:00AnnouncementAS39744929504 39392 33891 6461 46887 397449185.193.84.191rrc00
10/23/2026, 05:45:30AnnouncementAS3974494608 7575 1299 174 397449203.119.104.1rrc00
10/22/2026, 22:10:32AnnouncementAS39744957381 50304 1299 174 397449193.150.22.240rrc00
10/22/2026, 22:10:32AnnouncementAS39744957381 42708 1299 174 397449193.150.22.240rrc00
10/22/2026, 03:20:22AnnouncementAS39744917639 6939 397449202.69.160.152rrc00
10/21/2026, 21:25:03AnnouncementAS39744949673 12389 174 39744994.247.111.254rrc00
10/21/2026, 21:25:03AnnouncementAS39744949673 20485 1299 174 39744994.247.111.254rrc00
10/20/2026, 14:55:56Withdrawal——202.150.221.37rrc00
10/20/2026, 14:55:50AnnouncementAS39744914907 3356 174 397449208.80.153.193rrc00
10/20/2026, 14:55:44AnnouncementAS397449328840 327727 174 397449102.208.105.2rrc00
10/20/2026, 14:55:41AnnouncementAS397449202365 50673 174 3974495.255.90.109rrc00

Hourly changes

SEVEN-DAY WINDOW · 2 time points
TimeAnnouncementsWithdrawalsPeerCollectorOrigin ASNAS path
11/10/2026, 14:00:00101113.0 / 3
11/9/2026, 07:00:00101115.0 / 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