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Prefix profile

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

175.25.16.0/21

Currently validIPv4

Origin ASNAS4808AS23724

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 observed11/9/2026, 16:00:00CHA.LA BGP data
View BGP historyRPKI checkRDAP registration
Prefix
175.25.16.0/21
Current status
Currently valid
Origin ASN
AS4808AS23724
First observed
8/28/2026, 09:25:20
Last observed
11/9/2026, 16:00:00
Peer39Visible peers
Collector1Collectors
Announcements0Last 7 days, hourly aggregate
Withdrawals0Last 7 days, hourly aggregate
Origin ASN2Observed ASNs

Current routes and paths

39 observed
PrefixOrigin ASNAS pathPath lengthPeerCollectorStatus
175.25.16.0/21AS2372420205 6939 4134 23724464.246.96.5rrc00Currently valid
175.25.16.0/21AS2372438001 3491 4134 237244202.150.221.37rrc00Currently valid
175.25.16.0/21AS48081403 577 701 4837 48085198.58.198.252rrc00Currently valid
175.25.16.0/21AS480834549 5511 4837 4808480.77.16.114rrc00Currently valid
175.25.16.0/21AS2372450300 3257 4134 237244176.12.110.8rrc00Currently valid
175.25.16.0/21AS2372420514 1299 4134 237244217.151.205.147rrc00Currently valid
175.25.16.0/21AS480837721 5511 4837 48084165.16.221.66rrc00Currently valid
175.25.16.0/21AS237243333 1257 4134 237244193.0.0.56rrc00Currently valid
175.25.16.0/21AS2372449134 53356 6939 4134 23724523.129.32.61rrc00Currently valid
175.25.16.0/21AS2372422652 1299 4134 23724445.61.0.85rrc00Currently valid
175.25.16.0/21AS480817639 5511 4837 48084202.69.160.152rrc00Currently valid
175.25.16.0/21AS2372448185 3356 4134 237244195.90.96.2rrc00Currently valid
175.25.16.0/21AS2372429504 39392 3257 4134 237245185.193.84.191rrc00Currently valid
175.25.16.0/21AS480845049 6696 5511 4837 48085194.28.97.2rrc00Currently valid
175.25.16.0/21AS2372461218 6939 4134 237244143.246.179.232rrc00Currently valid
175.25.16.0/21AS4808206499 34549 5511 4837 4808545.14.68.69rrc00Currently valid
175.25.16.0/21AS2372434927 1299 4134 237244193.148.251.1rrc00Currently valid
175.25.16.0/21AS2372450304 1299 4134 23724431.169.49.228rrc00Currently valid
175.25.16.0/21AS2372444393 35710 4809 4134 23724549.12.70.222rrc00Currently valid
175.25.16.0/21AS23724204092 198978 174 4134 23724589.234.186.6rrc00Currently valid
175.25.16.0/21AS23724202365 50673 174 4134 2372455.255.90.109rrc00Currently valid
175.25.16.0/21AS2372449432 48362 1764 4134 237245195.128.231.254rrc00Currently valid
175.25.16.0/21AS480837989 56300 132132 10099 4837 48086203.123.48.6rrc00Currently valid
175.25.16.0/21AS237244608 1221 4637 6461 4134 237246203.119.104.1rrc00Currently valid
175.25.16.0/21AS23724852 3257 4134 237244154.11.12.212rrc00Currently valid
175.25.16.0/21AS2372414907 3356 4134 237244208.80.153.193rrc00Currently valid
175.25.16.0/21AS237243549 3356 4134 237244208.51.134.248rrc00Currently valid
175.25.16.0/21AS48087018 4837 4808312.0.1.63rrc00Currently valid
175.25.16.0/21AS480858057 34549 5511 4837 48085194.50.92.251rrc00Currently valid
175.25.16.0/21AS2372449673 20485 4134 23724494.247.111.254rrc00Currently valid
175.25.16.0/21AS480857381 42708 4837 48084193.150.22.240rrc00Currently valid
175.25.16.0/21AS2372413830 971 174 4134 237245161.129.152.2rrc00Currently valid
175.25.16.0/21AS480855720 10099 4837 4808445.116.179.212rrc00Currently valid
175.25.16.0/21AS480834927 56655 4837 4808445.134.89.1rrc00Currently valid
175.25.16.0/21AS23724216285 8280 6762 4134 23724584.54.49.1rrc00Currently valid
175.25.16.0/21AS480859919 12779 4837 480845.178.95.254rrc00Currently valid
175.25.16.0/21AS2372457821 12586 3257 4134 237245193.160.39.1rrc00Currently valid
175.25.16.0/21AS2372424482 2914 4134 237244203.175.175.15rrc00Currently valid
175.25.16.0/21AS2372458057 1836 4134 237244193.33.94.251rrc00Currently valid

Recent event window

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

Last observed
Not recorded
Peers in window
Not recorded
Collectors in window
Not recorded
Average path length
Not recorded
Longest path
Not recorded

Announcement / withdrawal history

Latest 30
TimeEventOrigin ASNAS pathPeerCollector
11/7/2026, 16:05:42AnnouncementAS480861292 44356 4766 4837 4808185.152.34.255rrc00
11/7/2026, 16:05:16Withdrawal——185.152.34.255rrc00
11/7/2026, 14:25:13AnnouncementAS23724328840 327727 174 4134 23724102.208.105.2rrc00
11/7/2026, 14:25:09Withdrawal——102.208.105.2rrc00
11/7/2026, 05:00:05AnnouncementAS2372455720 23764 4134 23724103.212.68.10rrc00
11/7/2026, 04:25:16AnnouncementAS2372455720 9930 2914 4134 23724103.212.68.10rrc00
11/7/2026, 02:30:02AnnouncementAS2372455720 9930 2914 4134 23724103.212.68.10rrc00
11/7/2026, 02:10:04AnnouncementAS2372455720 9930 2914 4134 23724103.212.68.10rrc00
11/7/2026, 01:55:12AnnouncementAS2372455720 9930 2914 4134 23724103.212.68.10rrc00
11/7/2026, 01:30:07AnnouncementAS2372455720 9930 2914 4134 23724103.212.68.10rrc00
11/7/2026, 00:45:03AnnouncementAS2372455720 9930 2914 4134 23724103.212.68.10rrc00
11/7/2026, 00:30:12AnnouncementAS2372455720 23764 4134 23724103.212.68.10rrc00
11/6/2026, 23:15:26AnnouncementAS2372455720 9930 2914 4134 23724103.212.68.10rrc00
11/6/2026, 22:25:15AnnouncementAS2372455720 9930 2914 4134 23724103.212.68.10rrc00
11/6/2026, 20:55:07AnnouncementAS2372455720 9930 2914 4134 23724103.212.68.10rrc00
11/6/2026, 19:30:08AnnouncementAS2372455720 23764 4134 23724103.212.68.10rrc00
11/6/2026, 19:15:16AnnouncementAS2372455720 9930 2914 4134 23724103.212.68.10rrc00
11/6/2026, 18:50:11AnnouncementAS2372455720 9930 2914 4134 23724103.212.68.10rrc00
11/6/2026, 18:35:20AnnouncementAS2372455720 9930 2914 4134 23724103.212.68.10rrc00
11/6/2026, 17:55:23AnnouncementAS2372455720 9930 2914 4134 23724103.212.68.10rrc00
11/6/2026, 17:30:18AnnouncementAS2372455720 9930 2914 4134 23724103.212.68.10rrc00
11/6/2026, 17:10:21AnnouncementAS2372455720 9930 2914 4134 23724103.212.68.10rrc00
11/6/2026, 16:25:17AnnouncementAS2372455720 23764 4134 23724103.212.68.10rrc00
11/6/2026, 13:45:00AnnouncementAS2372455720 9930 2914 4134 23724103.212.68.10rrc00
11/6/2026, 12:40:15AnnouncementAS2372422652 1299 4134 2372445.61.0.85rrc00
11/6/2026, 12:30:15AnnouncementAS2372455720 9930 2914 4134 23724103.212.68.10rrc00
11/6/2026, 11:50:18AnnouncementAS2372455720 9930 2914 4134 23724103.212.68.10rrc00
11/6/2026, 11:10:22AnnouncementAS2372455720 9930 2914 4134 23724103.212.68.10rrc00
11/6/2026, 10:20:11AnnouncementAS2372455720 9930 2914 4134 23724103.212.68.10rrc00
11/6/2026, 09:40:15AnnouncementAS2372455720 9930 2914 4134 23724103.212.68.10rrc00

Hourly changes

SEVEN-DAY WINDOW · 0 time points
TimeAnnouncementsWithdrawalsPeerCollectorOrigin ASNAS path
This prefix has no hourly aggregate data.
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