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Prefix profile

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

198.33.40.0/23

Currently validIPv4

Origin ASNAS3848

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
198.33.40.0/23
Current status
Currently valid
Origin ASN
AS3848
First observed
8/28/2026, 22:25:16
Last observed
10/15/2026, 16:00:00
Peer43Visible peers
Collector1Collectors
Announcements4Last 7 days, hourly aggregate
Withdrawals0Last 7 days, hourly aggregate
Origin ASN1Observed ASNs

Current routes and paths

43 observed
PrefixOrigin ASNAS pathPath lengthPeerCollectorStatus
198.33.40.0/23AS3848328840 327727 174 577 38485102.208.105.2rrc00Currently valid
198.33.40.0/23AS384850300 3257 577 38484176.12.110.8rrc00Currently valid
198.33.40.0/23AS384817639 3491 577 38484202.69.160.152rrc00Currently valid
198.33.40.0/23AS384850304 1299 577 3848431.169.49.228rrc00Currently valid
198.33.40.0/23AS384834549 1299 577 3848480.77.16.114rrc00Currently valid
198.33.40.0/23AS3848216285 8280 6762 1299 577 3848684.54.49.1rrc00Currently valid
198.33.40.0/23AS3848132825 3356 577 3848443.251.115.197rrc00Currently valid
198.33.40.0/23AS384838001 3491 577 38484202.150.221.37rrc00Currently valid
198.33.40.0/23AS384859919 9002 3257 577 384855.178.95.254rrc00Currently valid
198.33.40.0/23AS384820514 1299 577 38484217.151.205.147rrc00Currently valid
198.33.40.0/23AS384858057 34549 1299 577 38485194.50.92.251rrc00Currently valid
198.33.40.0/23AS384848185 3356 577 38484195.90.96.2rrc00Currently valid
198.33.40.0/23AS38483333 1273 577 38484193.0.0.56rrc00Currently valid
198.33.40.0/23AS384834927 1299 577 38484193.148.251.1rrc00Currently valid
198.33.40.0/23AS384857381 42708 1299 577 38485193.150.22.240rrc00Currently valid
198.33.40.0/23AS384857821 12586 3257 577 38485193.160.39.1rrc00Currently valid
198.33.40.0/23AS3848202365 50673 174 577 384855.255.90.109rrc00Currently valid
198.33.40.0/23AS384858057 174 577 38484193.33.94.251rrc00Currently valid
198.33.40.0/23AS384861218 6939 577 38484143.246.179.232rrc00Currently valid
198.33.40.0/23AS384822652 1299 577 3848445.61.0.85rrc00Currently valid
198.33.40.0/23AS38483549 3356 577 38484208.51.134.248rrc00Currently valid
198.33.40.0/23AS384844393 58057 6939 577 3848549.12.70.222rrc00Currently valid
198.33.40.0/23AS384820205 6939 577 3848464.246.96.5rrc00Currently valid
198.33.40.0/23AS384845049 6696 1299 577 38485194.28.97.2rrc00Currently valid
198.33.40.0/23AS384829504 39392 174 577 38485185.193.84.191rrc00Currently valid
198.33.40.0/23AS384849134 53356 6939 577 3848523.129.32.61rrc00Currently valid
198.33.40.0/23AS3848204092 198978 174 577 3848589.234.186.6rrc00Currently valid
198.33.40.0/23AS3848213241 9002 3257 577 3848589.42.52.8rrc00Currently valid
198.33.40.0/23AS38484608 1221 4637 577 38485203.119.104.1rrc00Currently valid
198.33.40.0/23AS384837989 56300 132132 4657 6453 577 38487203.123.48.6rrc00Currently valid
198.33.40.0/23AS384824482 2914 577 38484203.175.175.15rrc00Currently valid
198.33.40.0/23AS384855720 2914 577 3848445.116.179.212rrc00Currently valid
198.33.40.0/23AS384855720 6939 577 38484103.212.68.10rrc00Currently valid
198.33.40.0/23AS3848206499 34549 1299 577 3848545.14.68.69rrc00Currently valid
198.33.40.0/23AS3848852 577 38483154.11.12.212rrc00Currently valid
198.33.40.0/23AS384813830 971 174 577 38485161.129.152.2rrc00Currently valid
198.33.40.0/23AS384814907 3356 577 38484208.80.153.193rrc00Currently valid
198.33.40.0/23AS384837721 1273 577 38484165.16.221.66rrc00Currently valid
198.33.40.0/23AS384849432 48362 1299 577 38485195.128.231.254rrc00Currently valid
198.33.40.0/23AS38481403 577 38483198.58.198.252rrc00Currently valid
198.33.40.0/23AS384849673 20485 1299 577 3848594.247.111.254rrc00Currently valid
198.33.40.0/23AS384834927 56655 1299 577 3848545.134.89.1rrc00Currently valid
198.33.40.0/23AS38487018 1299 577 3848412.0.1.63rrc00Currently 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
5.0
Longest path
5

Announcement / withdrawal history

Latest 30
TimeEventOrigin ASNAS pathPeerCollector
10/14/2026, 03:35:00AnnouncementAS3848328840 327727 174 577 3848102.208.105.2rrc00
10/10/2026, 23:20:19AnnouncementAS384849432 215510 31543 174 577 3848195.128.231.254rrc00
10/9/2026, 04:05:09AnnouncementAS384855720 2914 577 384845.116.179.212rrc00
10/9/2026, 03:30:55AnnouncementAS384855720 3257 577 384845.116.179.212rrc00
10/8/2026, 22:35:20AnnouncementAS38484608 1221 4637 577 3848203.119.104.1rrc00
10/8/2026, 17:55:55AnnouncementAS384861218 6939 577 3848143.246.179.232rrc00
10/8/2026, 12:00:15AnnouncementAS38484608 1221 4637 577 3848203.119.104.1rrc00
10/7/2026, 17:55:15AnnouncementAS384849134 53356 6939 577 384823.129.32.61rrc00
10/7/2026, 10:25:50AnnouncementAS384829504 39392 174 577 3848185.193.84.191rrc00
10/7/2026, 10:25:07AnnouncementAS384829504 15935 174 577 3848185.193.84.191rrc00
10/5/2026, 00:15:22AnnouncementAS3848328840 327727 174 577 3848102.208.105.2rrc00
10/4/2026, 10:05:06AnnouncementAS384858057 34549 1299 577 3848194.50.92.251rrc00
10/4/2026, 09:55:18AnnouncementAS384858057 34549 1299 577 3848194.50.92.251rrc00
10/1/2026, 18:45:03Withdrawal——102.208.105.2rrc00
10/1/2026, 14:30:34AnnouncementAS3848852 577 3848154.11.12.212rrc00
9/29/2026, 05:25:52AnnouncementAS3848852 577 3848154.11.12.212rrc00
9/27/2026, 02:40:17AnnouncementAS3848328840 327727 174 577 3848102.208.105.2rrc00
9/27/2026, 02:40:15AnnouncementAS3848132825 174 577 384843.251.115.197rrc00
9/27/2026, 02:20:13AnnouncementAS38484608 1221 4637 577 3848203.119.104.1rrc00
9/27/2026, 02:20:00AnnouncementAS3848328840 327727 174 577 3848102.208.105.2rrc00
9/27/2026, 01:35:01AnnouncementAS384857821 12586 3257 577 3848193.160.39.1rrc00
9/27/2026, 01:35:01AnnouncementAS384859919 9002 3257 577 38485.178.95.254rrc00
9/26/2026, 02:35:08AnnouncementAS3848328840 327727 174 577 3848102.208.105.2rrc00
9/24/2026, 19:00:34AnnouncementAS3848852 577 3848154.11.12.212rrc00
9/24/2026, 08:45:24AnnouncementAS384849673 20485 1299 577 384894.247.111.254rrc00
9/23/2026, 21:40:04AnnouncementAS384859919 9002 3257 577 38485.178.95.254rrc00
9/23/2026, 21:40:03AnnouncementAS384857821 12586 3257 1299 577 3848193.160.39.1rrc00
9/23/2026, 21:40:03AnnouncementAS384859919 9002 3257 577 38485.178.95.254rrc00
9/22/2026, 09:00:06AnnouncementAS384834927 56655 6939 577 384845.134.89.1rrc00
9/22/2026, 06:20:40AnnouncementAS3848328840 327727 174 577 3848102.208.105.2rrc00

Hourly changes

SEVEN-DAY WINDOW · 4 time points
TimeAnnouncementsWithdrawalsPeerCollectorOrigin ASNAS path
10/14/2026, 03:00:00101115.0 / 5
10/10/2026, 23:00:00101116.0 / 6
10/9/2026, 03:00:00101114.0 / 4
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