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Prefix profile

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

167.250.136.0/22

Currently validIPv4

Origin ASNAS28598

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 observed11/10/2026, 00:00:00CHA.LA BGP data
View BGP historyRPKI checkRDAP registration
Prefix
167.250.136.0/22
Current status
Currently valid
Origin ASN
AS28598
First observed
8/28/2026, 08:15:46
Last observed
11/10/2026, 00:00:00
Peer42Visible peers
Collector1Collectors
Announcements2Last 7 days, hourly aggregate
Withdrawals0Last 7 days, hourly aggregate
Origin ASN1Observed ASNs

Current routes and paths

43 observed
PrefixOrigin ASNAS pathPath lengthPeerCollectorStatus
167.250.136.0/22AS2859848185 37468 61832 285984195.90.96.2rrc00Currently valid
167.250.136.0/22AS2859861218 6939 285983143.246.179.232rrc00Currently valid
167.250.136.0/22AS28598132825 3356 28598343.251.115.197rrc00Currently valid
167.250.136.0/22AS2859855720 2914 3356 28598445.116.179.212rrc00Currently valid
167.250.136.0/22AS2859850304 37468 61832 28598431.169.49.228rrc00Currently valid
167.250.136.0/22AS285984608 1221 4637 3356 285985203.119.104.1rrc00Currently valid
167.250.136.0/22AS2859837989 56300 132132 4657 37468 61832 285987203.123.48.6rrc00Currently valid
167.250.136.0/22AS2859817639 3356 285983202.69.160.152rrc00Currently valid
167.250.136.0/22AS28598202365 50673 37468 61832 2859855.255.90.109rrc00Currently valid
167.250.136.0/22AS2859850300 3356 285983176.12.110.8rrc00Currently valid
167.250.136.0/22AS2859837721 37468 61832 285984165.16.221.66rrc00Currently valid
167.250.136.0/22AS2859858057 34549 37468 61832 285985194.50.92.251rrc00Currently valid
167.250.136.0/22AS2859849134 53356 6939 28598423.129.32.61rrc00Currently valid
167.250.136.0/22AS2859858057 1836 3356 285984193.33.94.251rrc00Currently valid
167.250.136.0/22AS28598216285 8280 6762 3356 28598584.54.49.1rrc00Currently valid
167.250.136.0/22AS2859845049 6696 37468 61832 285985194.28.97.2rrc00Currently valid
167.250.136.0/22AS28598328840 327727 174 37468 61832 285986102.208.105.2rrc00Currently valid
167.250.136.0/22AS2859820205 6939 28598364.246.96.5rrc00Currently valid
167.250.136.0/22AS2859849673 12389 3356 28598494.247.111.254rrc00Currently valid
167.250.136.0/22AS2859834549 37468 61832 28598480.77.16.114rrc00Currently valid
167.250.136.0/22AS2859820514 8434 3356 285984217.151.205.147rrc00Currently valid
167.250.136.0/22AS2859855720 6939 285983103.212.68.10rrc00Currently valid
167.250.136.0/22AS2859834927 56655 6939 28598445.134.89.1rrc00Currently valid
167.250.136.0/22AS285987018 3356 28598312.0.1.63rrc00Currently valid
167.250.136.0/22AS2859822652 37468 61832 28598445.61.0.85rrc00Currently valid
167.250.136.0/22AS2859829504 39392 33891 37468 61832 285986185.193.84.191rrc00Currently valid
167.250.136.0/22AS28598206499 34549 37468 61832 28598545.14.68.69rrc00Currently valid
167.250.136.0/22AS2859834927 1299 37468 61832 285985193.148.251.1rrc00Currently valid
167.250.136.0/22AS28598204092 37468 61832 28598489.234.186.6rrc00Currently valid
167.250.136.0/22AS2859857381 50304 37468 61832 285985193.150.22.240rrc00Currently valid
167.250.136.0/22AS28598852 2914 3356 285984154.11.12.212rrc00Currently valid
167.250.136.0/22AS285983333 37468 61832 285984193.0.0.56rrc00Currently valid
167.250.136.0/22AS2859824482 285982203.175.175.15rrc00Currently valid
167.250.136.0/22AS2859814907 3356 285983208.80.153.193rrc00Currently valid
167.250.136.0/22AS2859838001 37468 61832 285984202.150.221.37rrc00Currently valid
167.250.136.0/22AS2859857821 12586 3257 37468 61832 285986193.160.39.1rrc00Currently valid
167.250.136.0/22AS2859859919 9002 3356 2859845.178.95.254rrc00Currently valid
167.250.136.0/22AS2859850628 3356 285983178.208.11.4rrc00Currently valid
167.250.136.0/22AS285981403 577 3356 285984198.58.198.252rrc00Currently valid
167.250.136.0/22AS2859844393 58057 6939 28598449.12.70.222rrc00Currently valid
167.250.136.0/22AS285983549 285982208.51.134.248rrc00Currently valid
167.250.136.0/22AS2859813830 971 3356 285984161.129.152.2rrc00Currently valid
167.250.136.0/22—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
6.0
Longest path
6

Announcement / withdrawal history

Latest 30
TimeEventOrigin ASNAS pathPeerCollector
11/9/2026, 07:55:15AnnouncementAS2859857821 12586 3257 37468 61832 28598193.160.39.1rrc00
11/9/2026, 05:45:26AnnouncementAS285987018 3356 2859812.0.1.63rrc00
11/8/2026, 06:25:04AnnouncementAS2859855720 2914 3356 2859845.116.179.212rrc00
11/8/2026, 03:15:05AnnouncementAS2859837721 37468 61832 28598165.16.221.66rrc00
11/8/2026, 01:35:18AnnouncementAS2859837721 37468 61832 28598165.16.221.66rrc00
11/7/2026, 23:00:01AnnouncementAS2859837721 37468 61832 28598165.16.221.66rrc00
11/7/2026, 22:48:13AnnouncementAS2859837721 37468 61832 28598165.16.221.66rrc00
11/7/2026, 14:25:23AnnouncementAS28598328840 327727 174 37468 61832 28598102.208.105.2rrc00
11/7/2026, 14:25:07Withdrawal——102.208.105.2rrc00
11/7/2026, 08:25:10Withdrawal——102.208.105.2rrc00
11/6/2026, 14:50:16AnnouncementAS285983549 28598208.51.134.248rrc00
11/5/2026, 23:20:31AnnouncementAS2859837721 37468 61832 28598165.16.221.66rrc00
11/5/2026, 23:20:06AnnouncementAS2859837721 37468 61832 28598165.16.221.66rrc00
11/5/2026, 21:10:37Withdrawal——195.128.231.254rrc00
11/5/2026, 18:15:23AnnouncementAS285983549 28598208.51.134.248rrc00
11/4/2026, 21:35:02AnnouncementAS28598206499 34549 37468 61832 2859845.14.68.69rrc00
11/4/2026, 20:45:26AnnouncementAS28598206499 34549 37468 61832 2859845.14.68.69rrc00
11/4/2026, 20:10:37AnnouncementAS285983549 28598208.51.134.248rrc00
11/4/2026, 16:15:43AnnouncementAS28598328840 327727 174 37468 61832 28598102.208.105.2rrc00
11/4/2026, 16:15:21Withdrawal——102.208.105.2rrc00
11/3/2026, 05:45:18AnnouncementAS2859837721 37468 61832 28598165.16.221.66rrc00
11/3/2026, 04:00:17Withdrawal——102.208.105.2rrc00
11/3/2026, 02:10:34AnnouncementAS28598328840 327727 174 37468 61832 28598102.208.105.2rrc00
11/3/2026, 02:10:21Withdrawal——102.208.105.2rrc00
11/1/2026, 13:30:51AnnouncementAS28598206499 34549 37468 61832 2859845.14.68.69rrc00
11/1/2026, 02:50:07AnnouncementAS2859849134 53356 6939 2859823.129.32.61rrc00
11/1/2026, 01:00:48AnnouncementAS285983549 28598208.51.134.248rrc00
10/24/2026, 07:00:10AnnouncementAS28598328840 327727 174 37468 61832 28598102.208.105.2rrc00
10/23/2026, 17:55:09AnnouncementAS285983549 28598208.51.134.248rrc00
10/23/2026, 17:40:32AnnouncementAS285983549 28598208.51.134.248rrc00

Hourly changes

SEVEN-DAY WINDOW · 2 time points
TimeAnnouncementsWithdrawalsPeerCollectorOrigin ASNAS path
11/9/2026, 07:00:00101116.0 / 6
11/9/2026, 05:00:00101113.0 / 3
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