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Prefix profile

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

211.148.17.0/24

Currently validIPv4

Origin ASNAS17428AS18244

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
211.148.17.0/24
Current status
Currently valid
Origin ASN
AS17428AS18244
First observed
8/28/2026, 07:50:23
Last observed
10/15/2026, 16:00:00
Peer41Visible peers
Collector1Collectors
Announcements3Last 7 days, hourly aggregate
Withdrawals0Last 7 days, hourly aggregate
Origin ASN2Observed ASNs

Current routes and paths

41 observed
PrefixOrigin ASNAS pathPath lengthPeerCollectorStatus
211.148.17.0/24AS174283549 3356 4134 4811 174285208.51.134.248rrc00Currently valid
211.148.17.0/24AS1742850304 1299 4134 4811 17428531.169.49.228rrc00Currently valid
211.148.17.0/24AS1742814907 3356 4134 4811 174285208.80.153.193rrc00Currently valid
211.148.17.0/24AS17428213241 9002 4134 4134 4811 17428689.42.52.8rrc00Currently valid
211.148.17.0/24AS1742855720 2914 4134 4811 17428545.116.179.212rrc00Currently valid
211.148.17.0/24AS17428852 3257 4134 4811 174285154.11.12.212rrc00Currently valid
211.148.17.0/24AS1742824482 2914 4134 4811 174285203.175.175.15rrc00Currently valid
211.148.17.0/24AS1742837721 174 4134 4811 174285165.16.221.66rrc00Currently valid
211.148.17.0/24AS17428204092 198978 174 4134 4811 17428689.234.186.6rrc00Currently valid
211.148.17.0/24AS1742858057 1836 4134 4811 174285193.33.94.251rrc00Currently valid
211.148.17.0/24AS1742817639 5511 4134 4811 174285202.69.160.152rrc00Currently valid
211.148.17.0/24AS1742857821 12586 3257 4134 4811 174286193.160.39.1rrc00Currently valid
211.148.17.0/24AS1742849432 48362 1764 4134 4811 174286195.128.231.254rrc00Currently valid
211.148.17.0/24AS1742848185 3356 4134 4811 174285195.90.96.2rrc00Currently valid
211.148.17.0/24AS174281403 577 701 4134 4134 4134 4134 4134 4811 1742810198.58.198.252rrc00Currently valid
211.148.17.0/24AS17428216285 8280 6762 4134 4811 17428684.54.49.1rrc00Currently valid
211.148.17.0/24AS1742849673 20485 4134 4811 17428594.247.111.254rrc00Currently valid
211.148.17.0/24AS1742850300 3257 4134 4811 174285176.12.110.8rrc00Currently valid
211.148.17.0/24AS174283333 1257 4134 4811 174285193.0.0.56rrc00Currently valid
211.148.17.0/24AS1742858057 34549 3257 4134 4811 174286194.50.92.251rrc00Currently valid
211.148.17.0/24AS1742820205 6939 4134 4811 17428564.246.96.5rrc00Currently valid
211.148.17.0/24AS1742834927 1299 4134 4811 174285193.148.251.1rrc00Currently valid
211.148.17.0/24AS1742857381 42708 4134 4811 174285193.150.22.240rrc00Currently valid
211.148.17.0/24AS1742834927 56655 1299 4134 4811 17428645.134.89.1rrc00Currently valid
211.148.17.0/24AS1742859919 9002 4134 4134 4811 1742865.178.95.254rrc00Currently valid
211.148.17.0/24AS1742838001 3491 4134 4811 174285202.150.221.37rrc00Currently valid
211.148.17.0/24AS174287018 4134 4811 17428412.0.1.63rrc00Currently valid
211.148.17.0/24AS1742861218 6939 4134 4811 174285143.246.179.232rrc00Currently valid
211.148.17.0/24AS1742834549 3257 4134 4811 17428580.77.16.114rrc00Currently valid
211.148.17.0/24AS1824437989 56300 132132 10099 4837 17621 182447203.123.48.6rrc00Currently valid
211.148.17.0/24AS1742813830 971 174 4134 4811 174286161.129.152.2rrc00Currently valid
211.148.17.0/24AS1742820514 1299 4134 4811 174285217.151.205.147rrc00Currently valid
211.148.17.0/24AS1742849134 53356 6939 4134 4811 17428623.129.32.61rrc00Currently valid
211.148.17.0/24AS17428328840 327727 174 4134 4811 174286102.208.105.2rrc00Currently valid
211.148.17.0/24AS1742845049 6696 2914 4134 4811 174286194.28.97.2rrc00Currently valid
211.148.17.0/24AS1742829504 39392 3257 4134 4811 174286185.193.84.191rrc00Currently valid
211.148.17.0/24AS17428206499 34549 3257 4134 4811 17428645.14.68.69rrc00Currently valid
211.148.17.0/24AS1742855720 23764 4134 4811 174285103.212.68.10rrc00Currently valid
211.148.17.0/24AS17428202365 50673 174 4134 4811 1742865.255.90.109rrc00Currently valid
211.148.17.0/24AS1742822652 1299 4134 4811 17428545.61.0.85rrc00Currently valid
211.148.17.0/24AS1742844393 35710 4809 4134 4811 17428649.12.70.222rrc00Currently valid

Recent event window

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

Last observed
10/14/2026, 09:00:00
Peers in window
1
Collectors in window
1
Average path length
7.0
Longest path
7

Announcement / withdrawal history

Latest 30
TimeEventOrigin ASNAS pathPeerCollector
10/14/2026, 09:35:11AnnouncementAS174284608 1221 4637 1299 4134 4811 17428203.119.104.1rrc00
10/14/2026, 03:35:05AnnouncementAS17428328840 327727 174 4134 4811 17428102.208.105.2rrc00
10/13/2026, 14:35:02AnnouncementAS17428328840 327727 174 4134 4811 17428102.208.105.2rrc00
10/8/2026, 17:55:15AnnouncementAS1742861218 6939 4134 4811 17428143.246.179.232rrc00
10/8/2026, 11:35:12AnnouncementAS174283549 3356 4134 4811 17428208.51.134.248rrc00
10/7/2026, 17:55:15AnnouncementAS1742849134 53356 6939 4134 4811 1742823.129.32.61rrc00
10/7/2026, 10:25:13AnnouncementAS1742829504 15935 174 4134 4811 17428185.193.84.191rrc00
10/5/2026, 00:15:17AnnouncementAS17428328840 327727 174 4134 4811 17428102.208.105.2rrc00
10/4/2026, 09:55:08AnnouncementAS1742858057 34549 3257 4134 4811 17428194.50.92.251rrc00
10/2/2026, 09:45:42AnnouncementAS174284608 1221 4637 6461 4134 4811 17428203.119.104.1rrc00
10/2/2026, 06:30:07AnnouncementAS174284608 1221 4637 1299 4134 4811 17428203.119.104.1rrc00
10/1/2026, 18:45:02Withdrawal——102.208.105.2rrc00
10/1/2026, 08:00:34AnnouncementAS1742855720 23764 4134 4811 17428103.212.68.10rrc00
10/1/2026, 00:25:26AnnouncementAS1742855720 23764 4134 4811 17428103.212.68.10rrc00
9/30/2026, 18:55:18AnnouncementAS174284608 1221 4637 1299 4134 4811 17428203.119.104.1rrc00
9/30/2026, 17:55:04AnnouncementAS1742855720 6939 4134 4811 17428103.212.68.10rrc00
9/29/2026, 03:50:10AnnouncementAS17428852 3257 4134 4811 17428154.11.12.212rrc00
9/28/2026, 00:45:02AnnouncementAS17428852 3257 4134 4811 17428154.11.12.212rrc00
9/27/2026, 21:30:15AnnouncementAS174287018 4134 4811 1742812.0.1.63rrc00
9/27/2026, 20:30:34AnnouncementAS174281403 577 701 4134 4134 4134 4134 4134 4811 17428198.58.198.252rrc00
9/27/2026, 15:10:23AnnouncementAS1742814907 3356 4134 4811 17428208.80.153.193rrc00
9/27/2026, 02:25:17AnnouncementAS17428328840 327727 174 4134 4811 17428102.208.105.2rrc00
9/27/2026, 02:25:10Withdrawal——102.208.105.2rrc00
9/26/2026, 02:35:06AnnouncementAS17428328840 327727 174 4134 4811 17428102.208.105.2rrc00
9/24/2026, 12:10:30AnnouncementAS174284608 1221 4637 6461 4134 4811 17428203.119.104.1rrc00
9/22/2026, 10:25:21AnnouncementAS1742857821 12586 3257 4134 4811 17428193.160.39.1rrc00
9/22/2026, 10:00:20AnnouncementAS1742859919 9002 4134 4134 4811 174285.178.95.254rrc00
9/22/2026, 06:20:58AnnouncementAS1742837721 174 4134 4811 17428165.16.221.66rrc00
9/22/2026, 06:20:35AnnouncementAS17428328840 327727 174 4134 4811 17428102.208.105.2rrc00
9/22/2026, 00:05:42AnnouncementAS17428328840 327727 174 4134 4811 17428102.208.105.2rrc00

Hourly changes

SEVEN-DAY WINDOW · 3 time points
TimeAnnouncementsWithdrawalsPeerCollectorOrigin ASNAS path
10/14/2026, 09:00:00101117.0 / 7
10/14/2026, 03:00:00101116.0 / 6
10/13/2026, 14:00:00101116.0 / 6
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