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Prefix profile

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

140.82.180.0/23

Currently validIPv4

Origin ASNAS15164

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 observed10/15/2026, 16:00:00CHA.LA BGP data
View BGP historyRPKI checkRDAP registration
Prefix
140.82.180.0/23
Current status
Currently valid
Origin ASN
AS15164
First observed
8/30/2026, 19:45:41
Last observed
10/15/2026, 16:00:00
Peer41Visible peers
Collector1Collectors
Announcements31Last 7 days, hourly aggregate
Withdrawals5Last 7 days, hourly aggregate
Origin ASN1Observed ASNs

Current routes and paths

41 observed
PrefixOrigin ASNAS pathPath lengthPeerCollectorStatus
140.82.180.0/23AS15164328840 327727 174 151644102.208.105.2rrc00Currently valid
140.82.180.0/23AS1516450300 174 151643176.12.110.8rrc00Currently valid
140.82.180.0/23AS1516417639 6461 151643202.69.160.152rrc00Currently valid
140.82.180.0/23AS151643549 3356 1299 151644208.51.134.248rrc00Currently valid
140.82.180.0/23AS151644608 7575 1299 151644203.119.104.1rrc00Currently valid
140.82.180.0/23AS15164132825 174 15164343.251.115.197rrc00Currently valid
140.82.180.0/23AS1516434927 56655 1299 15164445.134.89.1rrc00Currently valid
140.82.180.0/23AS15164206499 34549 6461 15164445.14.68.69rrc00Currently valid
140.82.180.0/23AS151643333 1257 6461 151644193.0.0.56rrc00Currently valid
140.82.180.0/23AS1516448185 6461 151643195.90.96.2rrc00Currently valid
140.82.180.0/23AS15164216285 8280 6762 174 15164584.54.49.1rrc00Currently valid
140.82.180.0/23AS1516422652 1299 15164345.61.0.85rrc00Currently valid
140.82.180.0/23AS151641403 577 6461 151644198.58.198.252rrc00Currently valid
140.82.180.0/23AS1516444393 394256 174 15164449.12.70.222rrc00Currently valid
140.82.180.0/23AS15164204092 198978 174 15164489.234.186.6rrc00Currently valid
140.82.180.0/23AS1516459919 9002 6461 1516445.178.95.254rrc00Currently valid
140.82.180.0/23AS1516457381 42708 6461 151644193.150.22.240rrc00Currently valid
140.82.180.0/23AS15164213241 9002 6461 15164489.42.52.8rrc00Currently valid
140.82.180.0/23AS1516457821 12586 3257 1299 151645193.160.39.1rrc00Currently valid
140.82.180.0/23AS1516449673 20485 1299 15164494.247.111.254rrc00Currently valid
140.82.180.0/23AS1516437989 56300 132132 4657 6461 151646203.123.48.6rrc00Currently valid
140.82.180.0/23AS1516449432 48362 1299 151644195.128.231.254rrc00Currently valid
140.82.180.0/23AS1516434549 6461 15164380.77.16.114rrc00Currently valid
140.82.180.0/23AS15164202365 50673 174 1516445.255.90.109rrc00Currently valid
140.82.180.0/23AS1516455720 6939 6461 151644103.212.68.10rrc00Currently valid
140.82.180.0/23AS1516424482 6461 151643203.175.175.15rrc00Currently valid
140.82.180.0/23AS1516458057 174 151643193.33.94.251rrc00Currently valid
140.82.180.0/23AS151647018 1299 15164312.0.1.63rrc00Currently valid
140.82.180.0/23AS1516414907 1299 151643208.80.153.193rrc00Currently valid
140.82.180.0/23AS1516461218 6939 6461 151644143.246.179.232rrc00Currently valid
140.82.180.0/23AS1516420514 1299 151643217.151.205.147rrc00Currently valid
140.82.180.0/23AS1516455720 2914 1299 15164445.116.179.212rrc00Currently valid
140.82.180.0/23AS15164852 6461 151643154.11.12.212rrc00Currently valid
140.82.180.0/23AS1516420205 1299 15164364.246.96.5rrc00Currently valid
140.82.180.0/23AS1516450304 1299 15164331.169.49.228rrc00Currently valid
140.82.180.0/23AS1516445049 6696 1299 151644194.28.97.2rrc00Currently valid
140.82.180.0/23AS1516449134 53356 6424 6461 15164523.129.32.61rrc00Currently valid
140.82.180.0/23AS1516413830 971 174 151644161.129.152.2rrc00Currently valid
140.82.180.0/23AS1516458057 34549 6461 151644194.50.92.251rrc00Currently valid
140.82.180.0/23AS1516437721 6461 151643165.16.221.66rrc00Currently valid
140.82.180.0/23AS1516429504 39392 33891 6461 151645185.193.84.191rrc00Currently valid

Recent event window

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

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

Announcement / withdrawal history

Latest 30
TimeEventOrigin ASNAS pathPeerCollector
10/14/2026, 10:45:20AnnouncementAS1516434927 1299 15164193.148.251.1rrc00
10/14/2026, 06:55:32AnnouncementAS15164216285 8280 6762 1299 1516484.54.49.1rrc00
10/14/2026, 06:55:31AnnouncementAS151647018 1299 1516412.0.1.63rrc00
10/14/2026, 06:55:31AnnouncementAS1516449673 20485 1299 1516494.247.111.254rrc00
10/14/2026, 06:55:31Withdrawal——143.246.179.232rrc00
10/14/2026, 06:55:31AnnouncementAS1516437721 1299 15164165.16.221.66rrc00
10/14/2026, 06:55:31AnnouncementAS151643333 1257 1299 15164193.0.0.56rrc00
10/14/2026, 06:55:31AnnouncementAS1516458057 34549 6453 1299 15164194.50.92.251rrc00
10/14/2026, 06:55:31AnnouncementAS1516458057 34549 2914 1299 15164194.50.92.251rrc00
10/14/2026, 06:55:31AnnouncementAS1516448185 3356 1299 15164195.90.96.2rrc00
10/14/2026, 06:55:31AnnouncementAS1516424482 2914 1299 15164203.175.175.15rrc00
10/14/2026, 06:55:31AnnouncementAS1516449134 53356 6424 6461 1299 1516423.129.32.61rrc00
10/14/2026, 06:55:31Withdrawal——45.14.68.69rrc00
10/14/2026, 06:55:31AnnouncementAS1516422652 174 1299 1516445.61.0.85rrc00
10/14/2026, 06:55:31AnnouncementAS1516420205 174 1299 1516464.246.96.5rrc00
10/14/2026, 06:55:31Withdrawal——80.77.16.114rrc00
10/14/2026, 06:55:31AnnouncementAS15164204092 198978 174 1299 1516489.234.186.6rrc00
10/14/2026, 06:55:31AnnouncementAS15164204092 20766 1299 1516489.234.186.6rrc00
10/14/2026, 06:55:31AnnouncementAS1516449673 12389 1299 1516494.247.111.254rrc00
10/14/2026, 06:55:31AnnouncementAS1516429504 39392 174 1299 15164185.193.84.191rrc00
10/14/2026, 06:55:30Withdrawal——165.16.221.66rrc00
10/14/2026, 06:55:30AnnouncementAS151641403 577 1299 15164198.58.198.252rrc00
10/14/2026, 06:55:30AnnouncementAS151647018 1299 1516412.0.1.63rrc00
10/14/2026, 06:55:30AnnouncementAS1516422652 1299 1516445.61.0.85rrc00
10/14/2026, 06:55:30AnnouncementAS1516414907 3356 1299 15164208.80.153.193rrc00
10/14/2026, 06:55:30AnnouncementAS151643333 1257 1299 15164193.0.0.56rrc00
10/14/2026, 06:55:29AnnouncementAS1516420205 6939 1299 1516464.246.96.5rrc00
10/14/2026, 06:55:29Withdrawal——45.61.0.85rrc00
10/14/2026, 06:55:29AnnouncementAS151647018 1299 1516412.0.1.63rrc00
10/14/2026, 05:30:19AnnouncementAS151644608 1221 4637 6461 15164203.119.104.1rrc00

Hourly changes

SEVEN-DAY WINDOW · 5 time points
TimeAnnouncementsWithdrawalsPeerCollectorOrigin ASNAS path
10/14/2026, 10:00:00101113.0 / 3
10/14/2026, 06:00:0023518114.1 / 6
10/14/2026, 05:00:00505114.2 / 5
10/14/2026, 03:00:00101114.0 / 4
10/9/2026, 03:00:00101114.0 / 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