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Prefix profile

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

101.235.144.0/21

Currently validIPv4

Origin ASNAS10036

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
101.235.144.0/21
Current status
Currently valid
Origin ASN
AS10036
First observed
8/29/2026, 05:55:01
Last observed
10/15/2026, 16:00:00
Peer42Visible peers
Collector1Collectors
Announcements7Last 7 days, hourly aggregate
Withdrawals1Last 7 days, hourly aggregate
Origin ASN1Observed ASNs

Current routes and paths

42 observed
PrefixOrigin ASNAS pathPath lengthPeerCollectorStatus
101.235.144.0/21AS10036328840 327727 174 9957 10036 10036 10036 100368102.208.105.2rrc00Currently valid
101.235.144.0/21AS100364608 7575 3786 100364203.119.104.1rrc00Currently valid
101.235.144.0/21AS10036204092 3786 10036389.234.186.6rrc00Currently valid
101.235.144.0/21AS10036852 3491 9957 10036 10036 10036 100367154.11.12.212rrc00Currently valid
101.235.144.0/21AS1003622652 1299 3786 3786 10036545.61.0.85rrc00Currently valid
101.235.144.0/21AS1003644393 58057 6939 10036449.12.70.222rrc00Currently valid
101.235.144.0/21AS1003658057 1836 3786 100364193.33.94.251rrc00Currently valid
101.235.144.0/21AS1003620205 6939 10036364.246.96.5rrc00Currently valid
101.235.144.0/21AS1003620514 1299 3786 3786 100365217.151.205.147rrc00Currently valid
101.235.144.0/21AS1003637989 56300 132132 4657 9002 3786 100367203.123.48.6rrc00Currently valid
101.235.144.0/21AS1003650304 1299 3786 3786 10036531.169.49.228rrc00Currently valid
101.235.144.0/21AS1003624482 9957 100363203.175.175.15rrc00Currently valid
101.235.144.0/21AS1003645049 6696 3786 100364194.28.97.2rrc00Currently valid
101.235.144.0/21AS10036202365 50673 3786 1003645.255.90.109rrc00Currently valid
101.235.144.0/21AS1003649432 48362 3786 100364195.128.231.254rrc00Currently valid
101.235.144.0/21AS10036216285 8280 6762 2914 3786 10036684.54.49.1rrc00Currently valid
101.235.144.0/21AS1003638001 9002 3786 100364202.150.221.37rrc00Currently valid
101.235.144.0/21AS1003658057 34549 3786 100364194.50.92.251rrc00Currently valid
101.235.144.0/21AS1003634927 3786 100363193.148.251.1rrc00Currently valid
101.235.144.0/21AS1003657381 42708 3786 100364193.150.22.240rrc00Currently valid
101.235.144.0/21AS10036213241 9002 3786 10036489.42.52.8rrc00Currently valid
101.235.144.0/21AS1003659919 9002 3786 1003645.178.95.254rrc00Currently valid
101.235.144.0/21AS1003629504 39392 33891 3786 100365185.193.84.191rrc00Currently valid
101.235.144.0/21AS1003655720 6939 100363103.212.68.10rrc00Currently valid
101.235.144.0/21AS1003655720 4635 9957 10036 10036 10036 10036745.116.179.212rrc00Currently valid
101.235.144.0/21AS1003661218 6939 100363143.246.179.232rrc00Currently valid
101.235.144.0/21AS100361403 577 3491 9957 10036 10036 10036 100368198.58.198.252rrc00Currently valid
101.235.144.0/21AS10036206499 34549 3786 10036445.14.68.69rrc00Currently valid
101.235.144.0/21AS1003650300 2914 3786 100364176.12.110.8rrc00Currently valid
101.235.144.0/21AS100363549 3356 3786 100364208.51.134.248rrc00Currently valid
101.235.144.0/21AS100363333 3786 100363193.0.0.56rrc00Currently valid
101.235.144.0/21AS1003634549 3786 10036380.77.16.114rrc00Currently valid
101.235.144.0/21AS1003634927 56655 6939 10036445.134.89.1rrc00Currently valid
101.235.144.0/21AS1003614907 3356 3786 100364208.80.153.193rrc00Currently valid
101.235.144.0/21AS100367018 6453 3786 10036412.0.1.63rrc00Currently valid
101.235.144.0/21AS1003649134 53356 6939 10036423.129.32.61rrc00Currently valid
101.235.144.0/21AS1003648185 3786 100363195.90.96.2rrc00Currently valid
101.235.144.0/21AS1003657821 12586 3257 6453 3786 100366193.160.39.1rrc00Currently valid
101.235.144.0/21AS1003613830 971 3356 3786 100365161.129.152.2rrc00Currently valid
101.235.144.0/21AS1003637721 3786 100363165.16.221.66rrc00Currently valid
101.235.144.0/21AS1003617639 9304 100363202.69.160.152rrc00Currently valid
101.235.144.0/21AS1003649673 20485 3786 10036494.247.111.254rrc00Currently valid

Recent event window

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

Last observed
10/14/2026, 08:00:00
Peers in window
5
Collectors in window
1
Average path length
4.5
Longest path
5

Announcement / withdrawal history

Latest 30
TimeEventOrigin ASNAS pathPeerCollector
10/14/2026, 08:25:48AnnouncementAS1003649673 20485 3786 1003694.247.111.254rrc00
10/14/2026, 08:25:47AnnouncementAS1003658057 34549 3786 10036194.50.92.251rrc00
10/14/2026, 08:25:47AnnouncementAS1003649432 48362 9002 3786 10036195.128.231.254rrc00
10/14/2026, 08:25:47AnnouncementAS10036206499 34549 2914 3786 1003645.14.68.69rrc00
10/14/2026, 08:25:47AnnouncementAS1003634549 2914 3786 1003680.77.16.114rrc00
10/14/2026, 08:25:46AnnouncementAS1003649432 48362 1764 3786 10036195.128.231.254rrc00
10/11/2026, 10:25:08AnnouncementAS10036204092 3786 1003689.234.186.6rrc00
10/10/2026, 23:20:08Withdrawal——195.128.231.254rrc00
10/10/2026, 10:10:14AnnouncementAS1003617639 9304 10036202.69.160.152rrc00
10/9/2026, 15:05:41AnnouncementAS1003617639 9304 10036202.69.160.152rrc00
10/9/2026, 13:20:24AnnouncementAS1003617639 9304 10036202.69.160.152rrc00
10/8/2026, 22:35:34AnnouncementAS10036328840 327727 174 9957 10036 10036 10036 10036102.208.105.2rrc00
10/8/2026, 22:35:24AnnouncementAS100364608 7575 3786 10036203.119.104.1rrc00
10/8/2026, 22:35:18AnnouncementAS100361403 577 3491 9957 10036 10036 10036 10036198.58.198.252rrc00
10/8/2026, 17:55:45AnnouncementAS1003661218 6939 10036143.246.179.232rrc00
10/8/2026, 12:00:28AnnouncementAS100364608 7575 3786 10036203.119.104.1rrc00
10/7/2026, 17:55:06AnnouncementAS1003649134 53356 6939 1003623.129.32.61rrc00
10/7/2026, 10:25:48AnnouncementAS1003629504 39392 33891 3786 10036185.193.84.191rrc00
10/7/2026, 10:25:05AnnouncementAS1003629504 15935 9002 3786 10036185.193.84.191rrc00
10/4/2026, 09:55:07AnnouncementAS1003658057 34549 3786 10036194.50.92.251rrc00
10/3/2026, 14:05:16AnnouncementAS1003637721 3786 10036165.16.221.66rrc00
10/1/2026, 18:45:02Withdrawal——102.208.105.2rrc00
10/1/2026, 13:35:49AnnouncementAS10036852 3491 9957 10036 10036 10036 10036154.11.12.212rrc00
10/1/2026, 10:50:24AnnouncementAS10036852 3491 9957 10036 10036 10036 10036154.11.12.212rrc00
10/1/2026, 08:00:20AnnouncementAS1003655720 6939 10036103.212.68.10rrc00
10/1/2026, 07:45:39AnnouncementAS10036852 3491 9957 10036 10036 10036 10036154.11.12.212rrc00
9/30/2026, 20:25:05AnnouncementAS10036852 3491 9957 10036 10036 10036 10036154.11.12.212rrc00
9/30/2026, 19:40:20AnnouncementAS10036852 3491 9957 10036 10036 10036 10036154.11.12.212rrc00
9/30/2026, 11:45:19AnnouncementAS1003637721 3786 10036165.16.221.66rrc00
9/30/2026, 10:20:04AnnouncementAS10036852 3491 9957 10036 10036 10036 10036154.11.12.212rrc00

Hourly changes

SEVEN-DAY WINDOW · 3 time points
TimeAnnouncementsWithdrawalsPeerCollectorOrigin ASNAS path
10/14/2026, 08:00:00605114.5 / 5
10/11/2026, 10:00:00101113.0 / 3
10/10/2026, 23:00:0001110—
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