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Prefix profile

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

82.167.136.0/21

Currently validIPv4

Origin ASNAS41810

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 observed11/7/2026, 16:00:00CHA.LA BGP data
View BGP historyRPKI checkRDAP registration
Prefix
82.167.136.0/21
Current status
Currently valid
Origin ASN
AS41810
First observed
8/29/2026, 02:45:00
Last observed
11/7/2026, 16:00:00
Peer40Visible peers
Collector1Collectors
Announcements0Last 7 days, hourly aggregate
Withdrawals0Last 7 days, hourly aggregate
Origin ASN1Observed ASNs

Current routes and paths

41 observed
PrefixOrigin ASNAS pathPath lengthPeerCollectorStatus
82.167.136.0/21AS4181013830 971 174 35753 418105161.129.152.2rrc00Currently valid
82.167.136.0/21AS4181029504 39392 174 35753 418105185.193.84.191rrc00Currently valid
82.167.136.0/21AS418103549 3356 35753 418104208.51.134.248rrc00Currently valid
82.167.136.0/21AS41810202365 50673 6762 35753 4181055.255.90.109rrc00Currently valid
82.167.136.0/21AS4181049432 48362 35753 418104195.128.231.254rrc00Currently valid
82.167.136.0/21AS418103333 1103 35753 418104193.0.0.56rrc00Currently valid
82.167.136.0/21AS418101403 577 3356 35753 418105198.58.198.252rrc00Currently valid
82.167.136.0/21AS4181049673 20485 35753 41810494.247.111.254rrc00Currently valid
82.167.136.0/21AS4181014907 3356 35753 418104208.80.153.193rrc00Currently valid
82.167.136.0/21AS41810206499 34549 35753 41810445.14.68.69rrc00Currently valid
82.167.136.0/21AS4181022652 174 35753 41810445.61.0.85rrc00Currently valid
82.167.136.0/21AS4181037721 35753 418103165.16.221.66rrc00Currently valid
82.167.136.0/21AS4181058057 34549 35753 418104194.50.92.251rrc00Currently valid
82.167.136.0/21AS41810852 174 35753 418104154.11.12.212rrc00Currently valid
82.167.136.0/21AS4181057821 12586 3257 3356 35753 418106193.160.39.1rrc00Currently valid
82.167.136.0/21AS4181045049 6696 6762 35753 418105194.28.97.2rrc00Currently valid
82.167.136.0/21AS4181017639 35753 418103202.69.160.152rrc00Currently valid
82.167.136.0/21AS4181059919 12779 35753 4181045.178.95.254rrc00Currently valid
82.167.136.0/21AS4181058057 1836 35753 418104193.33.94.251rrc00Currently valid
82.167.136.0/21AS4181050300 3356 35753 418104176.12.110.8rrc00Currently valid
82.167.136.0/21AS4181020205 6939 35753 41810464.246.96.5rrc00Currently valid
82.167.136.0/21AS4181055720 2914 6762 35753 41810545.116.179.212rrc00Currently valid
82.167.136.0/21AS41810132825 3356 35753 41810443.251.115.197rrc00Currently valid
82.167.136.0/21AS4181048185 3356 35753 418104195.90.96.2rrc00Currently valid
82.167.136.0/21AS418107018 3356 35753 41810412.0.1.63rrc00Currently valid
82.167.136.0/21AS4181037989 56300 132132 4657 6453 35753 418107203.123.48.6rrc00Currently valid
82.167.136.0/21AS41810216285 8280 6762 35753 41810584.54.49.1rrc00Currently valid
82.167.136.0/21AS4181057381 50304 1299 3356 35753 418106193.150.22.240rrc00Currently valid
82.167.136.0/21AS4181024482 35753 418103203.175.175.15rrc00Currently valid
82.167.136.0/21AS4181049134 53356 6939 35753 41810523.129.32.61rrc00Currently valid
82.167.136.0/21AS41810204092 34019 35753 41810489.234.186.6rrc00Currently valid
82.167.136.0/21AS4181034927 56655 6939 35753 41810545.134.89.1rrc00Currently valid
82.167.136.0/21AS418104608 1221 4637 6762 35753 418106203.119.104.1rrc00Currently valid
82.167.136.0/21AS4181055720 6939 35753 418104103.212.68.10rrc00Currently valid
82.167.136.0/21AS4181061218 6939 35753 418104143.246.179.232rrc00Currently valid
82.167.136.0/21AS41810328840 327727 174 35753 418105102.208.105.2rrc00Currently valid
82.167.136.0/21AS4181044393 212024 35753 41810449.12.70.222rrc00Currently valid
82.167.136.0/21AS4181020514 1299 174 35753 418105217.151.205.147rrc00Currently valid
82.167.136.0/21AS4181050304 1299 3356 35753 41810531.169.49.228rrc00Currently valid
82.167.136.0/21AS4181034549 35753 41810380.77.16.114rrc00Currently valid
82.167.136.0/21—Not recorded—202.150.221.37rrc00Withdrawn

Recent event window

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

Last observed
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
11/2/2026, 10:20:03AnnouncementAS4181034927 1299 174 35753 41810193.148.251.1rrc00
11/2/2026, 09:05:16AnnouncementAS4181034927 1299 6453 35753 41810193.148.251.1rrc00
11/1/2026, 22:25:16AnnouncementAS418101403 577 3356 35753 41810198.58.198.252rrc00
11/1/2026, 22:25:08AnnouncementAS41810132825 174 35753 4181043.251.115.197rrc00
11/1/2026, 22:25:05AnnouncementAS418101403 577 3356 35753 41810198.58.198.252rrc00
11/1/2026, 22:25:04AnnouncementAS418107018 174 35753 4181012.0.1.63rrc00
11/1/2026, 22:25:02AnnouncementAS4181057381 50304 1299 174 35753 41810193.150.22.240rrc00
11/1/2026, 22:25:02AnnouncementAS4181057821 12586 3257 6762 35753 41810193.160.39.1rrc00
11/1/2026, 22:25:02AnnouncementAS4181050304 1299 174 35753 4181031.169.49.228rrc00
11/1/2026, 13:40:26AnnouncementAS4181050300 3356 35753 41810176.12.110.8rrc00
11/1/2026, 13:30:56AnnouncementAS41810206499 34549 35753 4181045.14.68.69rrc00
11/1/2026, 03:45:22AnnouncementAS4181050300 3356 35753 41810176.12.110.8rrc00
11/1/2026, 02:50:09AnnouncementAS4181049134 53356 6939 35753 4181023.129.32.61rrc00
10/23/2026, 06:31:00AnnouncementAS4181029504 39392 174 35753 41810185.193.84.191rrc00
10/22/2026, 10:50:25AnnouncementAS418101403 577 3356 35753 41810198.58.198.252rrc00
10/22/2026, 03:20:02AnnouncementAS4181017639 35753 41810202.69.160.152rrc00
10/21/2026, 10:25:00Withdrawal——202.150.221.37rrc00
10/21/2026, 07:25:16AnnouncementAS4181038001 3491 6453 35753 41810202.150.221.37rrc00
10/21/2026, 07:05:06AnnouncementAS418107018 3356 35753 4181012.0.1.63rrc00
10/21/2026, 04:55:25AnnouncementAS41810132825 3356 35753 4181043.251.115.197rrc00
10/21/2026, 04:55:17AnnouncementAS4181050304 1299 3356 35753 4181031.169.49.228rrc00
10/21/2026, 04:55:04AnnouncementAS4181057381 50304 1299 3356 35753 41810193.150.22.240rrc00
10/21/2026, 04:55:04AnnouncementAS4181057821 12586 3257 3356 35753 41810193.160.39.1rrc00
10/20/2026, 09:50:03AnnouncementAS418101403 577 6453 35753 41810198.58.198.252rrc00
10/20/2026, 09:50:02AnnouncementAS41810132825 174 35753 4181043.251.115.197rrc00
10/20/2026, 09:25:45AnnouncementAS418107018 3356 35753 4181012.0.1.63rrc00
10/20/2026, 09:25:42AnnouncementAS4181048185 3356 35753 41810195.90.96.2rrc00
10/20/2026, 09:25:42AnnouncementAS418103549 3356 35753 41810208.51.134.248rrc00
10/20/2026, 09:25:36AnnouncementAS4181057381 50304 1299 174 35753 41810193.150.22.240rrc00
10/20/2026, 09:25:33AnnouncementAS418101403 577 6453 35753 41810198.58.198.252rrc00

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