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Prefix profile

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

187.188.45.0/24

Currently validIPv4

Origin ASNAS17072

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
187.188.45.0/24
Current status
Currently valid
Origin ASN
AS17072
First observed
8/29/2026, 05:55:01
Last observed
10/15/2026, 16:00:00
Peer42Visible peers
Collector1Collectors
Announcements66Last 7 days, hourly aggregate
Withdrawals4Last 7 days, hourly aggregate
Origin ASN1Observed ASNs

Current routes and paths

44 observed
PrefixOrigin ASNAS pathPath lengthPeerCollectorStatus
187.188.45.0/24AS17072328840 327727 174 32098 170725102.208.105.2rrc00Currently valid
187.188.45.0/24AS1707250300 3257 1299 170724176.12.110.8rrc00Currently valid
187.188.45.0/24AS170723549 3356 1299 170724208.51.134.248rrc00Currently valid
187.188.45.0/24AS1707250304 1299 17072331.169.49.228rrc00Currently valid
187.188.45.0/24AS170724608 7575 1299 170724203.119.104.1rrc00Currently valid
187.188.45.0/24AS1707244393 35710 4809 1299 17072549.12.70.222rrc00Currently valid
187.188.45.0/24AS1707261218 6939 32098 170724143.246.179.232rrc00Currently valid
187.188.45.0/24AS1707224482 32098 170723203.175.175.15rrc00Currently valid
187.188.45.0/24AS1707220205 1299 17072364.246.96.5rrc00Currently valid
187.188.45.0/24AS1707220514 1299 170723217.151.205.147rrc00Currently valid
187.188.45.0/24AS1707229504 39392 1299 170724185.193.84.191rrc00Currently valid
187.188.45.0/24AS170723333 1257 1299 170724193.0.0.56rrc00Currently valid
187.188.45.0/24AS1707234927 1299 170723193.148.251.1rrc00Currently valid
187.188.45.0/24AS1707237721 32098 170723165.16.221.66rrc00Currently valid
187.188.45.0/24AS1707258057 34549 1299 170724194.50.92.251rrc00Currently valid
187.188.45.0/24AS1707257381 42708 1299 170724193.150.22.240rrc00Currently valid
187.188.45.0/24AS1707249673 20485 1299 17072494.247.111.254rrc00Currently valid
187.188.45.0/24AS1707248185 1299 170723195.90.96.2rrc00Currently valid
187.188.45.0/24AS17072132825 174 32098 17072443.251.115.197rrc00Currently valid
187.188.45.0/24AS1707255720 2914 32098 17072445.116.179.212rrc00Currently valid
187.188.45.0/24AS1707238001 3491 1299 170724202.150.221.37rrc00Currently valid
187.188.45.0/24AS170727018 1299 17072312.0.1.63rrc00Currently valid
187.188.45.0/24AS1707234549 1299 17072380.77.16.114rrc00Currently valid
187.188.45.0/24AS1707213830 971 3356 1299 170725161.129.152.2rrc00Currently valid
187.188.45.0/24AS1707249432 48362 1299 170724195.128.231.254rrc00Currently valid
187.188.45.0/24AS170721403 577 1299 170724198.58.198.252rrc00Currently valid
187.188.45.0/24AS1707214907 1299 170723208.80.153.193rrc00Currently valid
187.188.45.0/24AS1707217639 5511 1299 170724202.69.160.152rrc00Currently valid
187.188.45.0/24AS1707222652 1299 17072345.61.0.85rrc00Currently valid
187.188.45.0/24AS1707259919 9002 6453 32098 1707255.178.95.254rrc00Currently valid
187.188.45.0/24AS1707237989 56300 132132 4657 6453 32098 170727203.123.48.6rrc00Currently valid
187.188.45.0/24AS17072202365 50673 174 32098 1707255.255.90.109rrc00Currently valid
187.188.45.0/24AS1707245049 6696 1299 170724194.28.97.2rrc00Currently valid
187.188.45.0/24AS17072852 1299 170723154.11.12.212rrc00Currently valid
187.188.45.0/24AS17072216285 8280 6762 17072 17072 17072 17072 17072884.54.49.1rrc00Currently valid
187.188.45.0/24AS17072204092 20766 1299 17072489.234.186.6rrc00Currently valid
187.188.45.0/24AS1707249134 53356 6424 1299 17072523.129.32.61rrc00Currently valid
187.188.45.0/24AS1707257821 12586 3257 1299 170725193.160.39.1rrc00Currently valid
187.188.45.0/24AS1707258057 1836 1299 170724193.33.94.251rrc00Currently valid
187.188.45.0/24AS1707234927 56655 1299 17072445.134.89.1rrc00Currently valid
187.188.45.0/24AS1707255720 6939 32098 170724103.212.68.10rrc00Currently valid
187.188.45.0/24AS17072206499 34549 1299 17072445.14.68.69rrc00Currently valid
187.188.45.0/24—Not recorded—178.208.11.4rrc00Withdrawn
187.188.45.0/24—Not recorded—89.42.52.8rrc00Withdrawn

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, 03:35:30AnnouncementAS17072328840 327727 174 32098 17072102.208.105.2rrc00
10/12/2026, 06:15:12AnnouncementAS170724608 7575 1299 17072203.119.104.1rrc00
10/11/2026, 06:30:51AnnouncementAS1707217639 3491 1299 17072202.69.160.152rrc00
10/11/2026, 06:30:49AnnouncementAS170723549 3356 1299 17072208.51.134.248rrc00
10/11/2026, 06:30:47Withdrawal——178.208.11.4rrc00
10/11/2026, 06:30:43AnnouncementAS1707244393 35710 4809 1299 1707249.12.70.222rrc00
10/11/2026, 06:30:42AnnouncementAS1707245049 6696 1299 17072194.28.97.2rrc00
10/11/2026, 06:30:40AnnouncementAS170724608 7575 1299 17072203.119.104.1rrc00
10/11/2026, 06:30:38AnnouncementAS1707250304 1299 1707231.169.49.228rrc00
10/11/2026, 06:30:36Withdrawal——89.42.52.8rrc00
10/11/2026, 06:30:35AnnouncementAS1707238001 3491 1299 17072202.150.221.37rrc00
10/11/2026, 06:30:26AnnouncementAS1707257381 42708 1299 17072193.150.22.240rrc00
10/11/2026, 06:30:24AnnouncementAS1707220514 1299 17072217.151.205.147rrc00
10/11/2026, 06:30:24AnnouncementAS1707234927 56655 1299 1707245.134.89.1rrc00
10/11/2026, 06:30:23AnnouncementAS1707258057 1836 1299 17072193.33.94.251rrc00
10/11/2026, 06:30:22AnnouncementAS170727018 1299 1707212.0.1.63rrc00
10/11/2026, 06:30:22AnnouncementAS1707249673 20485 1299 1707294.247.111.254rrc00
10/11/2026, 06:30:22AnnouncementAS17072852 1299 17072154.11.12.212rrc00
10/11/2026, 06:30:22AnnouncementAS1707249673 12389 1299 1707294.247.111.254rrc00
10/11/2026, 06:30:22AnnouncementAS1707229504 39392 1299 17072185.193.84.191rrc00
10/11/2026, 06:30:22AnnouncementAS170723333 1257 1299 17072193.0.0.56rrc00
10/11/2026, 06:30:22AnnouncementAS170723333 12859 1299 17072193.0.0.56rrc00
10/11/2026, 06:30:22AnnouncementAS1707234927 12186 1299 17072193.148.251.1rrc00
10/11/2026, 06:30:22AnnouncementAS1707257821 12586 3257 1299 17072193.160.39.1rrc00
10/11/2026, 06:30:22AnnouncementAS1707258057 34549 1299 17072194.50.92.251rrc00
10/11/2026, 06:30:22AnnouncementAS1707249432 48362 1299 17072195.128.231.254rrc00
10/11/2026, 06:30:22AnnouncementAS1707248185 1299 17072195.90.96.2rrc00
10/11/2026, 06:30:22AnnouncementAS170721403 577 1299 17072198.58.198.252rrc00
10/11/2026, 06:30:22AnnouncementAS1707217639 5511 1299 17072202.69.160.152rrc00
10/11/2026, 06:30:22AnnouncementAS1707214907 1299 17072208.80.153.193rrc00

Hourly changes

SEVEN-DAY WINDOW · 5 time points
TimeAnnouncementsWithdrawalsPeerCollectorOrigin ASNAS path
10/14/2026, 03:00:00101115.0 / 5
10/11/2026, 06:00:0034232113.9 / 5
10/10/2026, 23:00:00111116.0 / 6
10/9/2026, 06:00:0029128113.8 / 5
10/9/2026, 03:00:00101115.0 / 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