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Prefix profile

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

147.139.252.0/24

Currently validIPv4

Origin ASNAS134963

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
147.139.252.0/24
Current status
Currently valid
Origin ASN
AS134963
First observed
8/28/2026, 22:25:13
Last observed
10/15/2026, 16:00:00
Peer44Visible peers
Collector1Collectors
Announcements3Last 7 days, hourly aggregate
Withdrawals0Last 7 days, hourly aggregate
Origin ASN1Observed ASNs

Current routes and paths

44 observed
PrefixOrigin ASNAS pathPath lengthPeerCollectorStatus
147.139.252.0/24AS134963328840 327727 174 17984 1349635102.208.105.2rrc00Currently valid
147.139.252.0/24AS13496358057 1836 17984 1349634193.33.94.251rrc00Currently valid
147.139.252.0/24AS13496345049 6696 2914 17984 1349635194.28.97.2rrc00Currently valid
147.139.252.0/24AS13496358057 34549 17984 1349634194.50.92.251rrc00Currently valid
147.139.252.0/24AS13496349432 48362 17984 1349634195.128.231.254rrc00Currently valid
147.139.252.0/24AS13496359919 9002 3491 13496345.178.95.254rrc00Currently valid
147.139.252.0/24AS13496348185 3356 3491 1349634195.90.96.2rrc00Currently valid
147.139.252.0/24AS13496357821 12586 3257 3491 1349635193.160.39.1rrc00Currently valid
147.139.252.0/24AS1349631403 577 3491 1349634198.58.198.252rrc00Currently valid
147.139.252.0/24AS13496329504 39392 33891 17984 1349635185.193.84.191rrc00Currently valid
147.139.252.0/24AS134963213241 9002 3491 134963489.42.52.8rrc00Currently valid
147.139.252.0/24AS13496338001 17984 1349633202.150.221.37rrc00Currently valid
147.139.252.0/24AS13496317639 3491 1349633202.69.160.152rrc00Currently valid
147.139.252.0/24AS13496349673 20485 3491 134963494.247.111.254rrc00Currently valid
147.139.252.0/24AS13496350304 1299 17984 134963431.169.49.228rrc00Currently valid
147.139.252.0/24AS1349633549 3356 3491 1349634208.51.134.248rrc00Currently valid
147.139.252.0/24AS13496334927 56655 6939 3491 134963545.134.89.1rrc00Currently valid
147.139.252.0/24AS1349634608 7575 3491 1349634203.119.104.1rrc00Currently valid
147.139.252.0/24AS1349633333 1257 3491 1349634193.0.0.56rrc00Currently valid
147.139.252.0/24AS13496314907 3356 3491 1349634208.80.153.193rrc00Currently valid
147.139.252.0/24AS134963206499 34549 17984 134963445.14.68.69rrc00Currently valid
147.139.252.0/24AS13496317922 17984 1349633203.119.13.180rrc00Currently valid
147.139.252.0/24AS13496320514 1299 17984 1349634217.151.205.147rrc00Currently valid
147.139.252.0/24AS13496337989 17984 1349633203.123.48.6rrc00Currently valid
147.139.252.0/24AS13496322652 1299 17984 134963445.61.0.85rrc00Currently valid
147.139.252.0/24AS13496349134 53356 6939 3491 134963523.129.32.61rrc00Currently valid
147.139.252.0/24AS13496344393 212024 17984 134963449.12.70.222rrc00Currently valid
147.139.252.0/24AS13496334927 1299 17984 1349634193.148.251.1rrc00Currently valid
147.139.252.0/24AS13496357381 50304 1299 17984 1349635193.150.22.240rrc00Currently valid
147.139.252.0/24AS13496324482 17984 1349633203.175.175.15rrc00Currently valid
147.139.252.0/24AS134963132825 3356 3491 134963443.251.115.197rrc00Currently valid
147.139.252.0/24AS13496355720 6939 3491 1349634103.212.68.10rrc00Currently valid
147.139.252.0/24AS1349637018 3491 134963312.0.1.63rrc00Currently valid
147.139.252.0/24AS13496361218 6939 3491 1349634143.246.179.232rrc00Currently valid
147.139.252.0/24AS134963852 3491 1349633154.11.12.212rrc00Currently valid
147.139.252.0/24AS13496355720 4635 17984 134963445.116.179.212rrc00Currently valid
147.139.252.0/24AS134963202365 50673 174 17984 13496355.255.90.109rrc00Currently valid
147.139.252.0/24AS13496320205 6939 3491 134963464.246.96.5rrc00Currently valid
147.139.252.0/24AS13496313830 971 174 17984 1349635161.129.152.2rrc00Currently valid
147.139.252.0/24AS13496334549 17984 134963380.77.16.114rrc00Currently valid
147.139.252.0/24AS13496350300 3257 3491 1349634176.12.110.8rrc00Currently valid
147.139.252.0/24AS13496337721 17984 1349633165.16.221.66rrc00Currently valid
147.139.252.0/24AS134963216285 8280 6762 3491 134963584.54.49.1rrc00Currently valid
147.139.252.0/24AS134963204092 34019 17984 134963489.234.186.6rrc00Currently valid

Recent event window

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

Last observed
10/14/2026, 03:00:00
Peers in window
1
Collectors in window
1
Average path length
5.0
Longest path
5

Announcement / withdrawal history

Latest 30
TimeEventOrigin ASNAS pathPeerCollector
10/14/2026, 03:35:00AnnouncementAS134963328840 327727 174 17984 134963102.208.105.2rrc00
10/13/2026, 07:05:37AnnouncementAS13496357821 12586 3257 3491 134963193.160.39.1rrc00
10/12/2026, 12:45:05AnnouncementAS13496357821 12586 3257 3491 134963193.160.39.1rrc00
10/11/2026, 12:40:14AnnouncementAS13496345049 6696 2914 17984 134963194.28.97.2rrc00
10/11/2026, 10:30:31AnnouncementAS134963204092 34019 17984 13496389.234.186.6rrc00
10/10/2026, 10:10:07AnnouncementAS13496317639 3491 134963202.69.160.152rrc00
10/9/2026, 13:20:23AnnouncementAS13496317639 3491 134963202.69.160.152rrc00
10/9/2026, 09:00:01AnnouncementAS1349634608 7575 3491 134963203.119.104.1rrc00
10/8/2026, 22:35:34AnnouncementAS134963328840 327727 174 17984 134963102.208.105.2rrc00
10/8/2026, 22:35:23AnnouncementAS1349631403 577 3491 134963198.58.198.252rrc00
10/8/2026, 17:55:41AnnouncementAS13496361218 6939 3491 134963143.246.179.232rrc00
10/7/2026, 17:55:07AnnouncementAS13496349134 53356 6939 3491 13496323.129.32.61rrc00
10/7/2026, 14:40:01AnnouncementAS13496314907 1299 17984 134963208.80.153.193rrc00
10/7/2026, 10:25:45AnnouncementAS13496329504 39392 33891 17984 134963185.193.84.191rrc00
10/7/2026, 10:25:02AnnouncementAS13496329504 15935 174 17984 134963185.193.84.191rrc00
10/5/2026, 15:05:02AnnouncementAS13496320205 6939 3491 13496364.246.96.5rrc00
10/5/2026, 11:50:19AnnouncementAS13496357381 50304 1299 17984 134963193.150.22.240rrc00
10/4/2026, 09:55:09AnnouncementAS13496358057 34549 17984 134963194.50.92.251rrc00
10/3/2026, 14:05:14AnnouncementAS13496337721 17984 134963165.16.221.66rrc00
10/1/2026, 18:45:03Withdrawal——102.208.105.2rrc00
10/1/2026, 08:00:17AnnouncementAS13496355720 6939 3491 134963103.212.68.10rrc00
9/30/2026, 11:45:17AnnouncementAS13496337721 17984 134963165.16.221.66rrc00
9/30/2026, 08:25:39AnnouncementAS134963852 3491 134963154.11.12.212rrc00
9/30/2026, 04:15:07AnnouncementAS134963852 3491 134963154.11.12.212rrc00
9/30/2026, 02:35:27AnnouncementAS134963852 3491 134963154.11.12.212rrc00
9/29/2026, 05:40:11AnnouncementAS134963852 3491 134963154.11.12.212rrc00
9/29/2026, 03:40:22AnnouncementAS13496314907 3356 3491 134963208.80.153.193rrc00
9/28/2026, 05:10:36AnnouncementAS134963852 3491 134963154.11.12.212rrc00
9/28/2026, 01:45:23AnnouncementAS134963852 3491 134963154.11.12.212rrc00
9/28/2026, 01:05:11AnnouncementAS134963852 3491 134963154.11.12.212rrc00

Hourly changes

SEVEN-DAY WINDOW · 3 time points
TimeAnnouncementsWithdrawalsPeerCollectorOrigin ASNAS path
10/14/2026, 03:00:00101115.0 / 5
10/11/2026, 12:00:00101115.0 / 5
10/11/2026, 10:00:00101114.0 / 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