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Prefix profile

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

212.104.48.0/21

Currently validIPv4

Origin ASNAS28716

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
212.104.48.0/21
Current status
Currently valid
Origin ASN
AS28716
First observed
8/28/2026, 22:25:18
Last observed
10/15/2026, 16:00:00
Peer44Visible peers
Collector1Collectors
Announcements4Last 7 days, hourly aggregate
Withdrawals1Last 7 days, hourly aggregate
Origin ASN1Observed ASNs

Current routes and paths

44 observed
PrefixOrigin ASNAS pathPath lengthPeerCollectorStatus
212.104.48.0/21AS28716328840 327727 174 6762 28716 28716 287167102.208.105.2rrc00Currently valid
212.104.48.0/21AS2871650300 3257 6762 28716 28716 287166176.12.110.8rrc00Currently valid
212.104.48.0/21AS2871629504 39392 33891 287164185.193.84.191rrc00Currently valid
212.104.48.0/21AS2871638001 3491 6762 28716 28716 287166202.150.221.37rrc00Currently valid
212.104.48.0/21AS2871617639 6939 287163202.69.160.152rrc00Currently valid
212.104.48.0/21AS28716132825 3356 6762 28716 28716 28716643.251.115.197rrc00Currently valid
212.104.48.0/21AS287163333 3320 287163193.0.0.56rrc00Currently valid
212.104.48.0/21AS2871657381 50304 1299 28716 28716 28716 287167193.150.22.240rrc00Currently valid
212.104.48.0/21AS2871657821 12586 3257 6762 28716 28716 287167193.160.39.1rrc00Currently valid
212.104.48.0/21AS287164608 1221 4637 6762 28716 28716 287167203.119.104.1rrc00Currently valid
212.104.48.0/21AS2871650304 1299 28716 28716 28716 28716631.169.49.228rrc00Currently valid
212.104.48.0/21AS2871637989 56300 132132 4657 9002 6762 28716 28716 287169203.123.48.6rrc00Currently valid
212.104.48.0/21AS2871634927 1299 28716 28716 28716 287166193.148.251.1rrc00Currently valid
212.104.48.0/21AS2871624482 287162203.175.175.15rrc00Currently valid
212.104.48.0/21AS28716202365 50673 6762 28716 28716 2871665.255.90.109rrc00Currently valid
212.104.48.0/21AS2871658057 1836 287163193.33.94.251rrc00Currently valid
212.104.48.0/21AS287163549 3356 6762 28716 28716 287166208.51.134.248rrc00Currently valid
212.104.48.0/21AS2871614907 3356 6762 28716 28716 287166208.80.153.193rrc00Currently valid
212.104.48.0/21AS2871645049 6696 6762 28716 28716 287166194.28.97.2rrc00Currently valid
212.104.48.0/21AS2871620514 1299 28716 28716 28716 287166217.151.205.147rrc00Currently valid
212.104.48.0/21AS2871649134 53356 6939 28716423.129.32.61rrc00Currently valid
212.104.48.0/21AS2871655720 6939 287163103.212.68.10rrc00Currently valid
212.104.48.0/21AS2871620205 6939 28716364.246.96.5rrc00Currently valid
212.104.48.0/21AS2871658057 34549 287163194.50.92.251rrc00Currently valid
212.104.48.0/21AS287167018 6762 28716 28716 28716512.0.1.63rrc00Currently valid
212.104.48.0/21AS2871655720 2914 6762 28716 28716 28716645.116.179.212rrc00Currently valid
212.104.48.0/21AS2871634800 34549 287163194.50.99.254rrc00Currently valid
212.104.48.0/21AS2871649432 48362 287163195.128.231.254rrc00Currently valid
212.104.48.0/21AS2871634549 28716280.77.16.114rrc00Currently valid
212.104.48.0/21AS2871634927 56655 6939 28716445.134.89.1rrc00Currently valid
212.104.48.0/21AS2871648185 3356 6762 28716 28716 287166195.90.96.2rrc00Currently valid
212.104.48.0/21AS28716216285 8280 6762 28716 28716 28716684.54.49.1rrc00Currently valid
212.104.48.0/21AS287161403 577 1299 28716 28716 28716 287167198.58.198.252rrc00Currently valid
212.104.48.0/21AS28716206499 34549 28716345.14.68.69rrc00Currently valid
212.104.48.0/21AS2871661218 6939 287163143.246.179.232rrc00Currently valid
212.104.48.0/21AS28716204092 34019 28716389.234.186.6rrc00Currently valid
212.104.48.0/21AS2871622652 1299 28716 28716 28716 28716645.61.0.85rrc00Currently valid
212.104.48.0/21AS28716852 3320 287163154.11.12.212rrc00Currently valid
212.104.48.0/21AS2871644393 212024 28716349.12.70.222rrc00Currently valid
212.104.48.0/21AS28716213241 9002 6762 28716 28716 28716689.42.52.8rrc00Currently valid
212.104.48.0/21AS2871613830 971 174 6762 28716 28716 287167161.129.152.2rrc00Currently valid
212.104.48.0/21AS2871659919 2871625.178.95.254rrc00Currently valid
212.104.48.0/21AS2871649673 20485 28716394.247.111.254rrc00Currently valid
212.104.48.0/21AS2871637721 287162165.16.221.66rrc00Currently 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
7.0
Longest path
7

Announcement / withdrawal history

Latest 30
TimeEventOrigin ASNAS pathPeerCollector
10/14/2026, 03:35:02AnnouncementAS28716328840 327727 174 6762 28716 28716 28716102.208.105.2rrc00
10/10/2026, 23:20:16Withdrawal——195.128.231.254rrc00
10/10/2026, 10:10:00AnnouncementAS2871617639 6939 28716202.69.160.152rrc00
10/10/2026, 00:30:14AnnouncementAS2871617639 6939 28716202.69.160.152rrc00
10/9/2026, 03:30:44AnnouncementAS2871655720 3257 6762 28716 28716 2871645.116.179.212rrc00
10/8/2026, 22:35:14AnnouncementAS287167018 6762 28716 28716 2871612.0.1.63rrc00
10/8/2026, 17:55:16AnnouncementAS2871661218 6939 28716143.246.179.232rrc00
10/8/2026, 11:40:26AnnouncementAS287163549 3356 6762 28716 28716 28716208.51.134.248rrc00
10/7/2026, 17:55:08AnnouncementAS2871649134 53356 6939 2871623.129.32.61rrc00
10/7/2026, 16:45:02AnnouncementAS2871614907 3356 6762 28716 28716 28716208.80.153.193rrc00
10/7/2026, 10:25:45AnnouncementAS2871629504 39392 33891 28716185.193.84.191rrc00
10/7/2026, 10:25:02AnnouncementAS2871629504 15935 49559 15830 28716185.193.84.191rrc00
10/5/2026, 12:30:22AnnouncementAS2871657381 50304 1299 28716 28716 28716 28716193.150.22.240rrc00
10/5/2026, 11:50:17AnnouncementAS2871657381 50304 1299 28716 28716 28716 28716193.150.22.240rrc00
10/5/2026, 00:15:03AnnouncementAS28716328840 327727 174 6762 28716 28716 28716102.208.105.2rrc00
10/4/2026, 10:05:07AnnouncementAS2871658057 34549 28716194.50.92.251rrc00
10/4/2026, 09:55:20AnnouncementAS2871658057 34549 28716194.50.92.251rrc00
10/4/2026, 08:30:09AnnouncementAS2871617639 6939 28716202.69.160.152rrc00
10/2/2026, 08:35:10AnnouncementAS2871617639 6939 28716202.69.160.152rrc00
10/1/2026, 18:45:04Withdrawal——102.208.105.2rrc00
10/1/2026, 14:30:13AnnouncementAS28716852 3257 6762 28716 28716 28716154.11.12.212rrc00
10/1/2026, 08:00:25AnnouncementAS2871655720 6939 28716103.212.68.10rrc00
9/30/2026, 11:45:29AnnouncementAS28716852 3257 6762 28716 28716 28716154.11.12.212rrc00
9/29/2026, 23:00:06AnnouncementAS2871659919 12779 287165.178.95.254rrc00
9/29/2026, 07:20:06AnnouncementAS28716852 3320 28716154.11.12.212rrc00
9/29/2026, 05:25:08AnnouncementAS28716852 3320 28716154.11.12.212rrc00
9/29/2026, 03:15:00AnnouncementAS28716852 3320 28716154.11.12.212rrc00
9/28/2026, 00:45:29AnnouncementAS28716852 3320 28716154.11.12.212rrc00
9/27/2026, 13:05:12AnnouncementAS28716852 3320 28716154.11.12.212rrc00
9/27/2026, 02:25:12AnnouncementAS28716328840 327727 174 6762 28716 28716 28716102.208.105.2rrc00

Hourly changes

SEVEN-DAY WINDOW · 5 time points
TimeAnnouncementsWithdrawalsPeerCollectorOrigin ASNAS path
10/14/2026, 03:00:00101117.0 / 7
10/10/2026, 23:00:0001110—
10/10/2026, 00:00:00101113.0 / 3
10/9/2026, 03:00:00101116.0 / 6
10/8/2026, 22:00:00101115.0 / 5
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