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Prefix profile

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

158.40.2.0/23

Currently validIPv4

Origin ASNAS141468

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
158.40.2.0/23
Current status
Currently valid
Origin ASN
AS141468
First observed
8/28/2026, 12:25:00
Last observed
11/11/2026, 00:00:00
Peer42Visible peers
Collector1Collectors
Announcements1Last 7 days, hourly aggregate
Withdrawals0Last 7 days, hourly aggregate
Origin ASN1Observed ASNs

Current routes and paths

43 observed
PrefixOrigin ASNAS pathPath lengthPeerCollectorStatus
158.40.2.0/23AS14146820205 6939 4826 38809 141468564.246.96.5rrc00Currently valid
158.40.2.0/23AS14146813830 971 3356 4826 38809 1414686161.129.152.2rrc00Currently valid
158.40.2.0/23AS14146855720 2914 4826 38809 141468545.116.179.212rrc00Currently valid
158.40.2.0/23AS141468852 4826 38809 1414684154.11.12.212rrc00Currently valid
158.40.2.0/23AS14146829504 39392 174 4826 38809 1414686185.193.84.191rrc00Currently valid
158.40.2.0/23AS14146850304 1299 4826 38809 141468531.169.49.228rrc00Currently valid
158.40.2.0/23AS141468202365 50673 174 4826 38809 14146865.255.90.109rrc00Currently valid
158.40.2.0/23AS14146857381 42708 1299 4826 38809 1414686193.150.22.240rrc00Currently valid
158.40.2.0/23AS14146837989 56300 132132 4826 38809 1414686203.123.48.6rrc00Currently valid
158.40.2.0/23AS1414684608 4826 38809 1414684203.119.104.1rrc00Currently valid
158.40.2.0/23AS14146855720 6939 4826 38809 1414685103.212.68.10rrc00Currently valid
158.40.2.0/23AS14146844393 64073 4826 38809 141468549.12.70.222rrc00Currently valid
158.40.2.0/23AS1414683549 3356 4826 38809 1414685208.51.134.248rrc00Currently valid
158.40.2.0/23AS1414687018 1299 4826 38809 141468512.0.1.63rrc00Currently valid
158.40.2.0/23AS14146859919 9002 2914 4826 38809 14146865.178.95.254rrc00Currently valid
158.40.2.0/23AS14146849673 20485 4826 38809 141468594.247.111.254rrc00Currently valid
158.40.2.0/23AS14146834549 1299 4826 38809 141468580.77.16.114rrc00Currently valid
158.40.2.0/23AS14146834927 1299 4826 38809 1414685193.148.251.1rrc00Currently valid
158.40.2.0/23AS14146820514 1299 4826 38809 1414685217.151.205.147rrc00Currently valid
158.40.2.0/23AS14146837721 4826 38809 1414684165.16.221.66rrc00Currently valid
158.40.2.0/23AS141468132825 3356 4826 38809 141468543.251.115.197rrc00Currently valid
158.40.2.0/23AS14146849134 53356 6939 4826 38809 141468623.129.32.61rrc00Currently valid
158.40.2.0/23AS14146861218 6939 4826 38809 1414685143.246.179.232rrc00Currently valid
158.40.2.0/23AS14146858057 174 4826 38809 1414685193.33.94.251rrc00Currently valid
158.40.2.0/23AS14146845049 6696 2914 4826 38809 1414686194.28.97.2rrc00Currently valid
158.40.2.0/23AS14146850300 3356 4826 38809 1414685176.12.110.8rrc00Currently valid
158.40.2.0/23AS14146858057 34549 1299 4826 38809 1414686194.50.92.251rrc00Currently valid
158.40.2.0/23AS141468213241 9002 2914 4826 38809 141468689.42.52.8rrc00Currently valid
158.40.2.0/23AS14146834927 56655 1299 4826 38809 141468645.134.89.1rrc00Currently valid
158.40.2.0/23AS141468216285 8280 6762 2914 4826 38809 141468784.54.49.1rrc00Currently valid
158.40.2.0/23AS1414681403 577 3356 4826 38809 1414686198.58.198.252rrc00Currently valid
158.40.2.0/23AS141468328840 327727 174 4826 38809 1414686102.208.105.2rrc00Currently valid
158.40.2.0/23AS1414683333 1257 1299 4826 38809 1414686193.0.0.56rrc00Currently valid
158.40.2.0/23AS14146822652 1299 4826 38809 141468545.61.0.85rrc00Currently valid
158.40.2.0/23AS14146817639 4826 38809 1414684202.69.160.152rrc00Currently valid
158.40.2.0/23AS14146838001 4826 38809 1414684202.150.221.37rrc00Currently valid
158.40.2.0/23AS141468204092 198978 174 4826 38809 141468689.234.186.6rrc00Currently valid
158.40.2.0/23AS14146824482 4826 38809 1414684203.175.175.15rrc00Currently valid
158.40.2.0/23AS14146814907 4826 38809 1414684208.80.153.193rrc00Currently valid
158.40.2.0/23AS14146857821 12586 3257 3356 4826 38809 1414687193.160.39.1rrc00Currently valid
158.40.2.0/23AS141468206499 34549 1299 4826 38809 141468645.14.68.69rrc00Currently valid
158.40.2.0/23AS14146848185 3356 4826 38809 1414685195.90.96.2rrc00Currently valid
158.40.2.0/23—Not recorded—195.128.231.254rrc00Withdrawn

Recent event window

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

Last observed
11/9/2026, 07:00:00
Peers in window
1
Collectors in window
1
Average path length
7.0
Longest path
7

Announcement / withdrawal history

Latest 30
TimeEventOrigin ASNAS pathPeerCollector
11/9/2026, 07:55:12AnnouncementAS14146857821 12586 3257 3356 4826 38809 141468193.160.39.1rrc00
11/9/2026, 04:00:23AnnouncementAS14146814907 4826 38809 141468208.80.153.193rrc00
11/7/2026, 14:25:32AnnouncementAS141468328840 327727 174 4826 38809 141468102.208.105.2rrc00
11/7/2026, 14:25:06Withdrawal——102.208.105.2rrc00
11/7/2026, 12:40:01AnnouncementAS141468328840 327727 174 4826 38809 141468102.208.105.2rrc00
11/7/2026, 08:25:08Withdrawal——102.208.105.2rrc00
11/6/2026, 12:40:01AnnouncementAS14146822652 1299 4826 38809 14146845.61.0.85rrc00
11/5/2026, 21:10:37Withdrawal——195.128.231.254rrc00
11/4/2026, 20:45:24AnnouncementAS141468206499 34549 1299 4826 38809 14146845.14.68.69rrc00
11/4/2026, 16:15:34AnnouncementAS141468328840 327727 174 4826 38809 141468102.208.105.2rrc00
11/4/2026, 16:15:22Withdrawal——102.208.105.2rrc00
11/4/2026, 15:30:30AnnouncementAS141468213241 9002 2914 4826 38809 14146889.42.52.8rrc00
11/4/2026, 08:55:09AnnouncementAS14146837989 56300 132132 4826 38809 141468203.123.48.6rrc00
11/3/2026, 06:05:26AnnouncementAS14146837721 4826 38809 141468165.16.221.66rrc00
11/3/2026, 05:50:34AnnouncementAS14146837721 2914 4826 38809 141468165.16.221.66rrc00
11/3/2026, 05:50:34Withdrawal——165.16.221.66rrc00
11/3/2026, 05:50:32AnnouncementAS14146837721 1299 4826 38809 141468165.16.221.66rrc00
11/3/2026, 05:50:32Withdrawal——165.16.221.66rrc00
11/3/2026, 05:30:11AnnouncementAS14146834927 56655 1299 4826 38809 14146845.134.89.1rrc00
11/3/2026, 04:00:17Withdrawal——102.208.105.2rrc00
11/3/2026, 02:10:35AnnouncementAS141468328840 327727 174 4826 38809 141468102.208.105.2rrc00
11/3/2026, 02:10:21Withdrawal——102.208.105.2rrc00
11/1/2026, 13:30:50AnnouncementAS141468206499 34549 1299 4826 38809 14146845.14.68.69rrc00
11/1/2026, 04:00:26AnnouncementAS14146814907 4826 38809 141468208.80.153.193rrc00
11/1/2026, 02:50:06AnnouncementAS14146849134 53356 6939 4826 38809 14146823.129.32.61rrc00
10/23/2026, 14:40:12AnnouncementAS14146859919 9002 2914 4826 38809 1414685.178.95.254rrc00
10/23/2026, 06:31:00AnnouncementAS14146829504 39392 1299 2914 4826 38809 141468185.193.84.191rrc00
10/23/2026, 04:00:28AnnouncementAS14146814907 4826 38809 141468208.80.153.193rrc00
10/21/2026, 14:45:17AnnouncementAS14146858057 34549 2914 4826 38809 141468194.50.92.251rrc00
10/21/2026, 14:45:17AnnouncementAS141468206499 34549 2914 4826 38809 14146845.14.68.69rrc00

Hourly changes

SEVEN-DAY WINDOW · 1 time points
TimeAnnouncementsWithdrawalsPeerCollectorOrigin ASNAS path
11/9/2026, 07:00:00101117.0 / 7
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