Home/Network intelligence/Prefix profile

Prefix profile

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

167.100.2.0/23

Currently validIPv4

Origin ASNAS397608

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, 16:00:00CHA.LA BGP data
View BGP historyRPKI checkRDAP registration
Prefix
167.100.2.0/23
Current status
Currently valid
Origin ASN
AS397608
First observed
8/28/2026, 19:40:13
Last observed
11/11/2026, 16:00:00
Peer47Visible peers
Collector1Collectors
Announcements8Last 7 days, hourly aggregate
Withdrawals0Last 7 days, hourly aggregate
Origin ASN1Observed ASNs

Current routes and paths

48 observed
PrefixOrigin ASNAS pathPath lengthPeerCollectorStatus
167.100.2.0/23AS39760838001 6939 13576 3976084202.150.221.37rrc00Currently valid
167.100.2.0/23AS3976083549 3356 1299 13576 3976085208.51.134.248rrc00Currently valid
167.100.2.0/23AS39760855720 2914 13576 397608445.116.179.212rrc00Currently valid
167.100.2.0/23AS39760813830 971 6939 13576 3976085161.129.152.2rrc00Currently valid
167.100.2.0/23AS39760857381 6939 13576 3976084193.150.22.240rrc00Currently valid
167.100.2.0/23AS39760849673 6939 13576 397608494.247.111.254rrc00Currently valid
167.100.2.0/23AS39760859919 6939 13576 39760845.178.95.254rrc00Currently valid
167.100.2.0/23AS397608213241 9002 3257 13576 397608589.42.52.8rrc00Currently valid
167.100.2.0/23AS3976083333 6939 13576 3976084193.0.0.56rrc00Currently valid
167.100.2.0/23AS39760822652 6939 13576 397608445.61.0.85rrc00Currently valid
167.100.2.0/23AS39760834927 6939 13576 397608445.134.89.1rrc00Currently valid
167.100.2.0/23AS39760838855 6939 13576 3976084103.147.22.50rrc00Currently valid
167.100.2.0/23AS39760858057 174 13576 3976084193.33.94.251rrc00Currently valid
167.100.2.0/23AS39760824482 6939 13576 3976084203.175.175.15rrc00Currently valid
167.100.2.0/23AS39760857821 6939 13576 3976084193.160.39.1rrc00Currently valid
167.100.2.0/23AS39760837721 6939 13576 3976084165.16.221.66rrc00Currently valid
167.100.2.0/23AS39760850628 6939 13576 3976084178.208.11.4rrc00Currently valid
167.100.2.0/23AS39760820514 1299 13576 3976084217.151.205.147rrc00Currently valid
167.100.2.0/23AS397608132825 174 13576 397608443.251.115.197rrc00Currently valid
167.100.2.0/23AS39760850300 6939 13576 3976084176.12.110.8rrc00Currently valid
167.100.2.0/23AS397608328840 327727 174 13576 3976085102.208.105.2rrc00Currently valid
167.100.2.0/23AS3976081403 6939 13576 3976084198.58.198.252rrc00Currently valid
167.100.2.0/23AS397608202365 6939 13576 3976084194.50.19.4rrc00Currently valid
167.100.2.0/23AS39760858057 6939 13576 3976084194.50.92.251rrc00Currently valid
167.100.2.0/23AS39760820205 6939 13576 397608464.246.96.5rrc00Currently valid
167.100.2.0/23AS39760845049 6939 13576 3976084194.28.97.2rrc00Currently valid
167.100.2.0/23AS39760829504 6939 13576 3976084185.193.84.191rrc00Currently valid
167.100.2.0/23AS39760848185 6939 13576 3976084195.90.96.2rrc00Currently valid
167.100.2.0/23AS3976086939 13576 3976083118.67.200.8rrc00Currently valid
167.100.2.0/23AS397608216285 8280 6762 2914 13576 397608684.54.49.1rrc00Currently valid
167.100.2.0/23AS39760817639 6939 13576 3976084202.69.160.152rrc00Currently valid
167.100.2.0/23AS39760849134 53356 6939 13576 397608523.129.32.61rrc00Currently valid
167.100.2.0/23AS39760855720 6939 13576 3976084103.212.68.10rrc00Currently valid
167.100.2.0/23AS39760844393 401753 6939 13576 397608549.12.70.222rrc00Currently valid
167.100.2.0/23AS397608204092 6939 13576 397608489.234.186.6rrc00Currently valid
167.100.2.0/23AS39760850304 6939 13576 397608431.169.49.228rrc00Currently valid
167.100.2.0/23AS39760834927 6939 13576 3976084193.148.251.1rrc00Currently valid
167.100.2.0/23AS397608206499 6939 13576 397608445.14.68.69rrc00Currently valid
167.100.2.0/23AS39760861218 6939 13576 3976084143.246.179.232rrc00Currently valid
167.100.2.0/23AS39760814907 6939 13576 3976084208.80.153.193rrc00Currently valid
167.100.2.0/23AS397608208972 6939 13576 397608445.12.55.0rrc00Currently valid
167.100.2.0/23AS397608852 6939 13576 3976084154.11.12.212rrc00Currently valid
167.100.2.0/23AS3976084608 6939 13576 3976084203.119.104.1rrc00Currently valid
167.100.2.0/23AS39760837989 6939 13576 3976084203.123.48.6rrc00Currently valid
167.100.2.0/23AS397608202365 50673 174 13576 39760855.255.90.109rrc00Currently valid
167.100.2.0/23AS3976087018 1299 13576 397608412.0.1.63rrc00Currently valid
167.100.2.0/23AS39760834549 1299 13576 397608480.77.16.114rrc00Currently valid
167.100.2.0/23—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, 12:00:00
Peers in window
1
Collectors in window
1
Average path length
4.0
Longest path
4

Announcement / withdrawal history

Latest 30
TimeEventOrigin ASNAS pathPeerCollector
11/10/2026, 12:55:17AnnouncementAS397608202365 6939 13576 397608194.50.19.4rrc00
11/10/2026, 10:50:03AnnouncementAS397608328840 327727 174 13576 397608102.208.105.2rrc00
11/10/2026, 09:00:01AnnouncementAS39760850300 6939 13576 397608176.12.110.8rrc00
11/10/2026, 07:55:36AnnouncementAS397608202365 6939 13576 397608194.50.19.4rrc00
11/10/2026, 05:45:11AnnouncementAS3976086939 13576 397608118.67.200.8rrc00
11/10/2026, 00:10:09AnnouncementAS397608202365 6939 13576 397608194.50.19.4rrc00
11/9/2026, 23:50:36AnnouncementAS397608208972 6939 13576 39760845.12.55.0rrc00
11/9/2026, 08:25:49AnnouncementAS3976087018 1299 13576 39760812.0.1.63rrc00
11/9/2026, 03:00:07AnnouncementAS397608202365 6939 13576 397608194.50.19.4rrc00
11/8/2026, 01:55:20AnnouncementAS397608202365 6939 13576 397608194.50.19.4rrc00
11/7/2026, 14:25:38AnnouncementAS397608328840 327727 174 13576 397608102.208.105.2rrc00
11/7/2026, 14:25:05Withdrawal——102.208.105.2rrc00
11/7/2026, 12:40:05AnnouncementAS397608328840 327727 174 13576 397608102.208.105.2rrc00
11/7/2026, 01:55:26AnnouncementAS397608202365 6939 13576 397608194.50.19.4rrc00
11/6/2026, 02:40:05AnnouncementAS397608202365 6939 13576 397608194.50.19.4rrc00
11/5/2026, 21:10:37Withdrawal——195.128.231.254rrc00
11/4/2026, 20:45:22AnnouncementAS397608206499 6939 13576 39760845.14.68.69rrc00
11/4/2026, 16:15:21Withdrawal——102.208.105.2rrc00
11/4/2026, 15:30:31AnnouncementAS397608213241 9002 3257 13576 39760889.42.52.8rrc00
11/4/2026, 05:20:32AnnouncementAS397608202365 6939 13576 397608194.50.19.4rrc00
11/4/2026, 01:05:39AnnouncementAS397608202365 6939 13576 397608194.50.19.4rrc00
11/3/2026, 22:35:06AnnouncementAS397608202365 6939 13576 397608194.50.19.4rrc00
11/3/2026, 20:30:49AnnouncementAS397608202365 6939 13576 397608194.50.19.4rrc00
11/3/2026, 14:20:22AnnouncementAS397608202365 6939 13576 397608194.50.19.4rrc00
11/3/2026, 10:05:06AnnouncementAS3976086939 13576 397608118.67.200.8rrc00
11/3/2026, 04:00:17Withdrawal——102.208.105.2rrc00
11/3/2026, 02:30:41AnnouncementAS39760850300 174 13576 397608176.12.110.8rrc00
11/3/2026, 02:25:11AnnouncementAS39760850300 2914 13576 397608176.12.110.8rrc00
11/3/2026, 02:10:34AnnouncementAS397608328840 327727 174 13576 397608102.208.105.2rrc00
11/3/2026, 02:10:21Withdrawal——102.208.105.2rrc00

Hourly changes

SEVEN-DAY WINDOW · 8 time points
TimeAnnouncementsWithdrawalsPeerCollectorOrigin ASNAS path
11/10/2026, 12:00:00101114.0 / 4
11/10/2026, 10:00:00101115.0 / 5
11/10/2026, 09:00:00101114.0 / 4
11/10/2026, 07:00:00101114.0 / 4
11/10/2026, 05:00:00101113.0 / 3
11/10/2026, 00:00:00101114.0 / 4
11/9/2026, 23:00:00101114.0 / 4
11/9/2026, 08:00:00101114.0 / 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