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Prefix profile

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

166.78.64.0/18

Currently validIPv4

Origin ASNAS19994

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 observed11/9/2026, 08:00:00CHA.LA BGP data
View BGP historyRPKI checkRDAP registration
Prefix
166.78.64.0/18
Current status
Currently valid
Origin ASN
AS19994
First observed
8/30/2026, 19:45:43
Last observed
11/9/2026, 08:00:00
Peer39Visible peers
Collector1Collectors
Announcements0Last 7 days, hourly aggregate
Withdrawals0Last 7 days, hourly aggregate
Origin ASN1Observed ASNs

Current routes and paths

40 observed
PrefixOrigin ASNAS pathPath lengthPeerCollectorStatus
166.78.64.0/18AS1999414907 3356 12200 199944208.80.153.193rrc00Currently valid
166.78.64.0/18AS1999458057 174 12200 199944193.33.94.251rrc00Currently valid
166.78.64.0/18AS1999434927 56655 1299 12200 19994545.134.89.1rrc00Currently valid
166.78.64.0/18AS1999459919 9002 6461 12200 1999455.178.95.254rrc00Currently valid
166.78.64.0/18AS1999449673 20485 1299 12200 19994594.247.111.254rrc00Currently valid
166.78.64.0/18AS1999457381 42708 6461 12200 199945193.150.22.240rrc00Currently valid
166.78.64.0/18AS1999413830 971 174 12200 199945161.129.152.2rrc00Currently valid
166.78.64.0/18AS1999455720 2914 3356 12200 19994545.116.179.212rrc00Currently valid
166.78.64.0/18AS199943333 1257 6461 12200 199945193.0.0.56rrc00Currently valid
166.78.64.0/18AS1999422652 1299 12200 19994445.61.0.85rrc00Currently valid
166.78.64.0/18AS199943549 3356 12200 199944208.51.134.248rrc00Currently valid
166.78.64.0/18AS19994328840 327727 174 12200 199945102.208.105.2rrc00Currently valid
166.78.64.0/18AS1999458057 34549 6461 12200 199945194.50.92.251rrc00Currently valid
166.78.64.0/18AS19994202365 50673 174 12200 1999455.255.90.109rrc00Currently valid
166.78.64.0/18AS1999437989 56300 132132 4657 6461 12200 199947203.123.48.6rrc00Currently valid
166.78.64.0/18AS1999424482 6461 12200 199944203.175.175.15rrc00Currently valid
166.78.64.0/18AS199944608 7575 1299 12200 199945203.119.104.1rrc00Currently valid
166.78.64.0/18AS19994852 12200 199943154.11.12.212rrc00Currently valid
166.78.64.0/18AS1999457821 12586 3257 3356 12200 199946193.160.39.1rrc00Currently valid
166.78.64.0/18AS1999461218 6939 12200 199944143.246.179.232rrc00Currently valid
166.78.64.0/18AS19994206499 34549 6461 12200 19994545.14.68.69rrc00Currently valid
166.78.64.0/18AS1999434927 1299 12200 199944193.148.251.1rrc00Currently valid
166.78.64.0/18AS1999450304 1299 12200 19994431.169.49.228rrc00Currently valid
166.78.64.0/18AS1999444393 58057 6939 12200 19994549.12.70.222rrc00Currently valid
166.78.64.0/18AS19994204092 198978 174 12200 19994589.234.186.6rrc00Currently valid
166.78.64.0/18AS1999455720 6939 12200 199944103.212.68.10rrc00Currently valid
166.78.64.0/18AS1999449134 53356 6939 12200 19994523.129.32.61rrc00Currently valid
166.78.64.0/18AS1999417639 3356 12200 199944202.69.160.152rrc00Currently valid
166.78.64.0/18AS1999448185 6461 12200 199944195.90.96.2rrc00Currently valid
166.78.64.0/18AS1999429504 39392 33891 6461 12200 199946185.193.84.191rrc00Currently valid
166.78.64.0/18AS1999445049 6696 1299 12200 199945194.28.97.2rrc00Currently valid
166.78.64.0/18AS199947018 1299 12200 19994412.0.1.63rrc00Currently valid
166.78.64.0/18AS1999420205 6939 12200 19994464.246.96.5rrc00Currently valid
166.78.64.0/18AS199941403 577 6461 12200 199945198.58.198.252rrc00Currently valid
166.78.64.0/18AS1999434549 6461 12200 19994480.77.16.114rrc00Currently valid
166.78.64.0/18AS1999450300 3356 12200 199944176.12.110.8rrc00Currently valid
166.78.64.0/18AS19994132825 3356 12200 19994443.251.115.197rrc00Currently valid
166.78.64.0/18AS1999420514 1299 12200 199944217.151.205.147rrc00Currently valid
166.78.64.0/18AS19994216285 8280 6762 174 12200 19994684.54.49.1rrc00Currently valid
166.78.64.0/18—Not recorded—195.128.231.254rrc00Withdrawn

Recent event window

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

Last observed
Not recorded
Peers in window
Not recorded
Collectors in window
Not recorded
Average path length
Not recorded
Longest path
Not recorded

Announcement / withdrawal history

Latest 30
TimeEventOrigin ASNAS pathPeerCollector
11/5/2026, 23:20:55AnnouncementAS1999437721 6939 12200 19994165.16.221.66rrc00
11/5/2026, 21:10:37Withdrawal——195.128.231.254rrc00
11/5/2026, 11:10:42AnnouncementAS199944608 7575 1299 12200 19994203.119.104.1rrc00
11/4/2026, 20:45:33AnnouncementAS19994206499 34549 6461 12200 1999445.14.68.69rrc00
11/4/2026, 16:15:32AnnouncementAS19994328840 327727 174 12200 19994102.208.105.2rrc00
11/4/2026, 16:15:23Withdrawal——102.208.105.2rrc00
11/3/2026, 10:15:38AnnouncementAS199944608 7575 1299 12200 19994203.119.104.1rrc00
11/3/2026, 04:00:17Withdrawal——102.208.105.2rrc00
11/3/2026, 02:10:32AnnouncementAS19994328840 327727 174 12200 19994102.208.105.2rrc00
11/3/2026, 02:10:22Withdrawal——102.208.105.2rrc00
11/1/2026, 02:50:02AnnouncementAS1999449134 53356 6939 12200 1999423.129.32.61rrc00
10/23/2026, 20:05:31AnnouncementAS1999424482 6461 12200 19994203.175.175.15rrc00
10/23/2026, 14:40:04AnnouncementAS1999459919 9002 6461 12200 199945.178.95.254rrc00
10/23/2026, 06:30:52AnnouncementAS1999429504 39392 33891 6461 12200 19994185.193.84.191rrc00
10/20/2026, 21:50:08AnnouncementAS1999459919 12779 6461 12200 199945.178.95.254rrc00
10/20/2026, 14:10:23AnnouncementAS199944608 1221 4637 3356 12200 19994203.119.104.1rrc00
10/20/2026, 09:45:07AnnouncementAS199943333 1136 6461 12200 19994193.0.0.56rrc00
10/20/2026, 00:05:36AnnouncementAS19994216285 8280 6762 174 12200 1999484.54.49.1rrc00
10/18/2026, 14:30:08AnnouncementAS19994328840 327727 174 12200 19994102.208.105.2rrc00
10/16/2026, 15:05:53AnnouncementAS19994328840 327727 174 12200 19994102.208.105.2rrc00
10/16/2026, 15:05:44Withdrawal——102.208.105.2rrc00
10/15/2026, 21:05:08AnnouncementAS199941403 577 6461 12200 19994198.58.198.252rrc00
10/15/2026, 19:50:25AnnouncementAS1999449432 48362 1299 12200 19994195.128.231.254rrc00
10/12/2026, 21:50:37AnnouncementAS1999459919 9002 6461 12200 199945.178.95.254rrc00
10/12/2026, 21:50:09AnnouncementAS1999459919 9002 6461 12200 199945.178.95.254rrc00
10/12/2026, 06:15:12AnnouncementAS199944608 7575 1299 12200 19994203.119.104.1rrc00
10/10/2026, 23:20:00Withdrawal——195.128.231.254rrc00
10/10/2026, 10:10:15AnnouncementAS1999417639 3356 12200 19994202.69.160.152rrc00
10/9/2026, 13:20:29AnnouncementAS1999417639 3356 12200 19994202.69.160.152rrc00
10/9/2026, 09:00:02AnnouncementAS199944608 7575 1299 12200 19994203.119.104.1rrc00

Hourly changes

SEVEN-DAY WINDOW · 0 time points
TimeAnnouncementsWithdrawalsPeerCollectorOrigin ASNAS path
This prefix has no hourly aggregate data.
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