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Prefix profile

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

12.167.151.0/24

Withdrawn / historicalIPv4

Origin ASN not recorded

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 observed11/8/2026, 06:25:06CHA.LA BGP data
View BGP historyRPKI checkRDAP registration
Prefix
12.167.151.0/24
Current status
Withdrawn / historical
Origin ASN
Not recorded
First observed
9/6/2026, 02:10:39
Last observed
11/8/2026, 06:25:06
Peer0Visible peers
Collector0Collectors
Announcements0Last 7 days, hourly aggregate
Withdrawals0Last 7 days, hourly aggregate
Origin ASN0Observed ASNs

Current routes and paths

6 observed
PrefixOrigin ASNAS pathPath lengthPeerCollectorStatus
12.167.151.0/24—Not recorded—45.14.68.69rrc00Withdrawn
12.167.151.0/24—Not recorded—194.50.92.251rrc00Withdrawn
12.167.151.0/24—Not recorded—23.129.32.61rrc00Withdrawn
12.167.151.0/24—Not recorded—80.77.16.114rrc00Withdrawn
12.167.151.0/24—Not recorded—193.148.251.1rrc00Withdrawn
12.167.151.0/24—Not recorded—194.28.97.2rrc00Withdrawn

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 29
TimeEventOrigin ASNAS pathPeerCollector
11/8/2026, 06:25:06AnnouncementAS5521950304 6461 55219 55219 5521931.169.49.228rrc00
11/8/2026, 06:25:03AnnouncementAS5521938001 7473 6461 55219 55219 55219202.150.221.37rrc00
10/16/2026, 17:35:03AnnouncementAS5521949673 3216 6461 55219 55219 5521994.247.111.254rrc00
10/16/2026, 17:35:02AnnouncementAS5521949673 20485 6461 55219 55219 5521994.247.111.254rrc00
10/16/2026, 17:35:01Withdrawal——194.50.92.251rrc00
10/16/2026, 17:35:01Withdrawal——23.129.32.61rrc00
10/16/2026, 17:35:01Withdrawal——45.14.68.69rrc00
10/16/2026, 17:35:01Withdrawal——80.77.16.114rrc00
10/16/2026, 17:35:00Withdrawal——193.148.251.1rrc00
10/16/2026, 17:35:00AnnouncementAS5521949134 53356 6424 6461 55219 55219 5521923.129.32.61rrc00
10/16/2026, 17:05:23AnnouncementAS5521934927 61049 6461 55219 55219 5521945.134.89.1rrc00
9/21/2026, 08:45:12Withdrawal——194.28.97.2rrc00
9/20/2026, 11:05:32AnnouncementAS55219202365 50673 6762 6461 552195.255.90.109rrc00
9/20/2026, 02:21:00AnnouncementAS5521949134 53356 6424 6461 5521923.129.32.61rrc00
9/20/2026, 02:21:00AnnouncementAS5521920205 6939 6461 5521964.246.96.5rrc00
9/20/2026, 02:20:59AnnouncementAS5521961218 6939 6461 55219143.246.179.232rrc00
9/20/2026, 02:20:59AnnouncementAS5521934927 52025 64289 6461 55219193.148.251.1rrc00
9/20/2026, 02:20:59AnnouncementAS5521958057 34549 6461 55219194.50.92.251rrc00
9/20/2026, 02:20:59AnnouncementAS5521949134 53356 6939 6461 5521923.129.32.61rrc00
9/20/2026, 02:20:59AnnouncementAS55219206499 34549 6461 5521945.14.68.69rrc00
9/20/2026, 02:20:59AnnouncementAS5521944393 58057 6939 6461 5521949.12.70.222rrc00
9/20/2026, 02:20:59AnnouncementAS5521934549 6461 5521980.77.16.114rrc00
9/7/2026, 01:30:51AnnouncementAS5521945049 6696 6762 6461 55219194.28.97.2rrc00
9/7/2026, 01:30:24AnnouncementAS5521934800 58057 50673 6762 6461 55219193.163.86.231rrc00
9/7/2026, 01:30:24AnnouncementAS55219202365 50673 6762 6461 552195.255.90.109rrc00
9/6/2026, 02:30:14AnnouncementAS5521945049 6696 6762 6461 55219194.28.97.2rrc00
9/6/2026, 02:10:44Withdrawal——194.28.97.2rrc00
9/6/2026, 02:10:39Withdrawal——193.163.86.231rrc00
9/6/2026, 02:10:39Withdrawal——5.255.90.109rrc00

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