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Prefix profile

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

150.139.128.0/19

Currently validIPv4

Origin ASNAS136195

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
150.139.128.0/19
Current status
Currently valid
Origin ASN
AS136195
First observed
8/28/2026, 07:50:22
Last observed
10/15/2026, 16:00:00
Peer40Visible peers
Collector1Collectors
Announcements4Last 7 days, hourly aggregate
Withdrawals1Last 7 days, hourly aggregate
Origin ASN1Observed ASNs

Current routes and paths

40 observed
PrefixOrigin ASNAS pathPath lengthPeerCollectorStatus
150.139.128.0/19AS136195328840 327727 174 4134 1361955102.208.105.2rrc00Currently valid
150.139.128.0/19AS13619517639 5511 4134 1361954202.69.160.152rrc00Currently valid
150.139.128.0/19AS13619561218 6939 4134 1361954143.246.179.232rrc00Currently valid
150.139.128.0/19AS13619548185 3356 4134 1361954195.90.96.2rrc00Currently valid
150.139.128.0/19AS136195213241 9002 4134 4134 136195589.42.52.8rrc00Currently valid
150.139.128.0/19AS13619550300 3257 4134 1361954176.12.110.8rrc00Currently valid
150.139.128.0/19AS13619545049 6696 2914 4134 1361955194.28.97.2rrc00Currently valid
150.139.128.0/19AS13619558057 34549 3257 4134 1361955194.50.92.251rrc00Currently valid
150.139.128.0/19AS13619538001 3491 4134 1361954202.150.221.37rrc00Currently valid
150.139.128.0/19AS136195132825 174 4134 136195443.251.115.197rrc00Currently valid
150.139.128.0/19AS13619557821 12586 3257 4134 1361955193.160.39.1rrc00Currently valid
150.139.128.0/19AS13619534549 3257 4134 136195480.77.16.114rrc00Currently valid
150.139.128.0/19AS136195216285 8280 6762 4134 136195584.54.49.1rrc00Currently valid
150.139.128.0/19AS13619550304 1299 4134 136195431.169.49.228rrc00Currently valid
150.139.128.0/19AS136195852 3257 4134 1361954154.11.12.212rrc00Currently valid
150.139.128.0/19AS13619513830 971 174 4134 1361955161.129.152.2rrc00Currently valid
150.139.128.0/19AS13619549673 20485 4134 136195494.247.111.254rrc00Currently valid
150.139.128.0/19AS136195202365 50673 174 4134 13619555.255.90.109rrc00Currently valid
150.139.128.0/19AS13619549134 53356 6939 4134 136195523.129.32.61rrc00Currently valid
150.139.128.0/19AS1361957018 4134 136195312.0.1.63rrc00Currently valid
150.139.128.0/19AS13619555720 2914 4134 136195445.116.179.212rrc00Currently valid
150.139.128.0/19AS13619514907 3356 4134 1361954208.80.153.193rrc00Currently valid
150.139.128.0/19AS1361951403 577 701 4134 4134 4134 4134 4134 1361959198.58.198.252rrc00Currently valid
150.139.128.0/19AS13619555720 23764 4134 1361954103.212.68.10rrc00Currently valid
150.139.128.0/19AS13619544393 35710 4809 4134 136195549.12.70.222rrc00Currently valid
150.139.128.0/19AS1361953549 3356 4134 1361954208.51.134.248rrc00Currently valid
150.139.128.0/19AS13619559919 9002 4134 4134 13619555.178.95.254rrc00Currently valid
150.139.128.0/19AS13619557381 42708 4134 1361954193.150.22.240rrc00Currently valid
150.139.128.0/19AS13619558057 1836 4134 1361954193.33.94.251rrc00Currently valid
150.139.128.0/19AS136195206499 34549 3257 4134 136195545.14.68.69rrc00Currently valid
150.139.128.0/19AS13619534927 1299 4134 1361954193.148.251.1rrc00Currently valid
150.139.128.0/19AS13619520205 6939 4134 136195464.246.96.5rrc00Currently valid
150.139.128.0/19AS13619520514 1299 4134 1361954217.151.205.147rrc00Currently valid
150.139.128.0/19AS13619529504 39392 3257 4134 1361955185.193.84.191rrc00Currently valid
150.139.128.0/19AS1361953333 1257 4134 1361954193.0.0.56rrc00Currently valid
150.139.128.0/19AS13619522652 1299 4134 136195445.61.0.85rrc00Currently valid
150.139.128.0/19AS13619549432 48362 1764 4134 1361955195.128.231.254rrc00Currently valid
150.139.128.0/19AS13619537989 56300 132132 10099 4837 4134 1361957203.123.48.6rrc00Currently valid
150.139.128.0/19AS13619524482 2914 4134 1361954203.175.175.15rrc00Currently valid
150.139.128.0/19AS13619537721 174 4134 1361954165.16.221.66rrc00Currently valid

Recent event window

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

Last observed
10/14/2026, 17:00:00
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, 17:50:11AnnouncementAS136195204092 198978 174 4134 13619589.234.186.6rrc00
10/14/2026, 16:30:24AnnouncementAS13619534927 56655 1299 4134 13619545.134.89.1rrc00
10/14/2026, 09:35:11AnnouncementAS1361954608 1221 4637 1299 4134 136195203.119.104.1rrc00
10/13/2026, 07:05:39AnnouncementAS13619557821 12586 3257 4134 136195193.160.39.1rrc00
10/12/2026, 12:45:06AnnouncementAS13619557821 12586 3257 4134 136195193.160.39.1rrc00
10/10/2026, 23:20:04Withdrawal——195.128.231.254rrc00
10/10/2026, 10:50:07AnnouncementAS13619517639 5511 4134 136195202.69.160.152rrc00
10/9/2026, 03:30:36AnnouncementAS13619555720 3257 4134 13619545.116.179.212rrc00
10/8/2026, 17:55:49AnnouncementAS13619561218 6939 4134 136195143.246.179.232rrc00
10/7/2026, 17:55:12AnnouncementAS13619549134 53356 6939 4134 13619523.129.32.61rrc00
10/7/2026, 16:20:10AnnouncementAS13619514907 1299 4134 136195208.80.153.193rrc00
10/7/2026, 14:00:01AnnouncementAS13619537721 174 4134 136195165.16.221.66rrc00
10/7/2026, 10:25:44AnnouncementAS13619529504 39392 3257 4134 136195185.193.84.191rrc00
10/7/2026, 10:25:00AnnouncementAS13619529504 15935 174 4134 136195185.193.84.191rrc00
10/5/2026, 08:20:00AnnouncementAS136195328840 327727 174 4134 136195102.208.105.2rrc00
10/4/2026, 09:55:10AnnouncementAS13619558057 34549 3257 4134 136195194.50.92.251rrc00
10/3/2026, 09:15:05AnnouncementAS13619537721 174 4134 136195165.16.221.66rrc00
10/2/2026, 06:30:07AnnouncementAS1361954608 1221 4637 1299 4134 136195203.119.104.1rrc00
10/1/2026, 18:45:02Withdrawal——102.208.105.2rrc00
10/1/2026, 08:00:02AnnouncementAS13619555720 23764 4134 136195103.212.68.10rrc00
10/1/2026, 01:25:04AnnouncementAS136195852 3257 4134 136195154.11.12.212rrc00
10/1/2026, 00:25:26AnnouncementAS13619555720 23764 4134 136195103.212.68.10rrc00
9/30/2026, 18:55:17AnnouncementAS1361954608 1221 4637 1299 4134 136195203.119.104.1rrc00
9/30/2026, 17:55:04AnnouncementAS13619555720 6939 4134 136195103.212.68.10rrc00
9/30/2026, 11:45:01AnnouncementAS136195852 3257 4134 136195154.11.12.212rrc00
9/29/2026, 05:25:03AnnouncementAS136195852 3257 4134 136195154.11.12.212rrc00
9/28/2026, 14:45:48AnnouncementAS13619522652 1299 4134 13619545.61.0.85rrc00
9/28/2026, 00:45:24AnnouncementAS136195852 3257 4134 136195154.11.12.212rrc00
9/27/2026, 21:30:17AnnouncementAS1361957018 4134 13619512.0.1.63rrc00
9/27/2026, 15:10:50AnnouncementAS13619514907 3356 4134 136195208.80.153.193rrc00

Hourly changes

SEVEN-DAY WINDOW · 5 time points
TimeAnnouncementsWithdrawalsPeerCollectorOrigin ASNAS path
10/14/2026, 17:00:00101115.0 / 5
10/14/2026, 16:00:00101115.0 / 5
10/14/2026, 09:00:00101116.0 / 6
10/10/2026, 23:00:0001110—
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