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BGP routes

Enter an IP, CIDR Prefix or ASN to inspect longest-prefix matches, current origins, AS paths and visibility.

221.231.139.97

Currently visibleIP address

Longest-prefix match221.231.136.0/21

Results represent the RIPE RIS observations currently stored by CHA.LA. Peer and collector counts are not the complete set of global BGP sessions.
Data time10/15/2026, 16:00:00Local ClickHouse current routes
Matched prefix221.231.136.0/21Longest-prefix match
Origin ASN1AS137702
Visible peers40Current observation view
Collectors140 current paths

Representative path

5 path nodes

Peer route inventory

40 total
PrefixOrigin ASNAS pathPath lengthPeerCollectorLast observed
221.231.136.0/21AS137702328840 327727 174 4134 1377025102.208.105.2rrc0010/15/2026, 16:00:00
221.231.136.0/21AS13770255720 23764 4134 1377024103.212.68.10rrc0010/15/2026, 16:00:00
221.231.136.0/21AS1377027018 4134 137702312.0.1.63rrc0010/15/2026, 16:00:00
221.231.136.0/21AS13770261218 6939 4134 1377024143.246.179.232rrc0010/15/2026, 16:00:00
221.231.136.0/21AS137702852 3257 4134 1377024154.11.12.212rrc0010/15/2026, 16:00:00
221.231.136.0/21AS13770213830 971 174 4134 1377025161.129.152.2rrc0010/15/2026, 16:00:00
221.231.136.0/21AS13770237721 174 4134 1377024165.16.221.66rrc0010/15/2026, 16:00:00
221.231.136.0/21AS13770250300 3257 4134 1377024176.12.110.8rrc0010/15/2026, 16:00:00
221.231.136.0/21AS13770229504 39392 3257 4134 1377025185.193.84.191rrc0010/15/2026, 16:00:00
221.231.136.0/21AS1377023333 1257 4134 1377024193.0.0.56rrc0010/15/2026, 16:00:00
221.231.136.0/21AS13770234927 1299 4134 1377024193.148.251.1rrc0010/15/2026, 16:00:00
221.231.136.0/21AS13770257381 42708 4134 1377024193.150.22.240rrc0010/15/2026, 16:00:00
221.231.136.0/21AS13770257821 12586 3257 4134 1377025193.160.39.1rrc0010/15/2026, 16:00:00
221.231.136.0/21AS13770258057 1836 4134 1377024193.33.94.251rrc0010/15/2026, 16:00:00
221.231.136.0/21AS13770245049 6696 2914 4134 1377025194.28.97.2rrc0010/15/2026, 16:00:00
221.231.136.0/21AS13770258057 34549 3257 4134 1377025194.50.92.251rrc0010/15/2026, 16:00:00
221.231.136.0/21AS13770249432 48362 1764 4134 1377025195.128.231.254rrc0010/15/2026, 16:00:00
221.231.136.0/21AS13770248185 3356 4134 1377024195.90.96.2rrc0010/15/2026, 16:00:00
221.231.136.0/21AS1377021403 577 701 4134 4134 4134 4134 4134 1377029198.58.198.252rrc0010/15/2026, 16:00:00
221.231.136.0/21AS13770238001 3491 4134 1377024202.150.221.37rrc0010/15/2026, 16:00:00
221.231.136.0/21AS13770217639 5511 4134 1377024202.69.160.152rrc0010/15/2026, 16:00:00
221.231.136.0/21AS13770237989 56300 132132 10099 4837 4134 1377027203.123.48.6rrc0010/15/2026, 16:00:00
221.231.136.0/21AS13770224482 2914 4134 1377024203.175.175.15rrc0010/15/2026, 16:00:00
221.231.136.0/21AS1377023549 3356 4134 1377024208.51.134.248rrc0010/15/2026, 16:00:00
221.231.136.0/21AS13770214907 3356 4134 1377024208.80.153.193rrc0010/15/2026, 16:00:00
221.231.136.0/21AS13770220514 1299 4134 1377024217.151.205.147rrc0010/15/2026, 16:00:00
221.231.136.0/21AS13770249134 53356 6939 4134 137702523.129.32.61rrc0010/15/2026, 16:00:00
221.231.136.0/21AS13770250304 1299 4134 137702431.169.49.228rrc0010/15/2026, 16:00:00
221.231.136.0/21AS137702132825 174 4134 137702443.251.115.197rrc0010/15/2026, 16:00:00
221.231.136.0/21AS13770255720 10099 4837 4134 137702545.116.179.212rrc0010/15/2026, 16:00:00
221.231.136.0/21AS137702206499 34549 3257 4134 137702545.14.68.69rrc0010/15/2026, 16:00:00
221.231.136.0/21AS13770222652 1299 4134 137702445.61.0.85rrc0010/15/2026, 16:00:00
221.231.136.0/21AS13770244393 35710 4809 4134 137702549.12.70.222rrc0010/15/2026, 16:00:00
221.231.136.0/21AS13770259919 9002 4134 4134 13770255.178.95.254rrc0010/15/2026, 16:00:00
221.231.136.0/21AS137702202365 50673 174 4134 13770255.255.90.109rrc0010/15/2026, 16:00:00
221.231.136.0/21AS13770220205 6939 4134 137702464.246.96.5rrc0010/15/2026, 16:00:00
221.231.136.0/21AS13770234549 3257 4134 137702480.77.16.114rrc0010/15/2026, 16:00:00
221.231.136.0/21AS137702216285 8280 6762 4134 137702584.54.49.1rrc0010/15/2026, 16:00:00
221.231.136.0/21AS137702213241 9002 4134 4134 137702589.42.52.8rrc0010/15/2026, 16:00:00
221.231.136.0/21AS13770249673 12389 4134 137702494.247.111.254rrc0010/15/2026, 16:00:00
CHA.LA BGP route observationsIP lookups use longest-prefix matching and Prefix lookups use the Prefix-ordered current table. Only routes passing the latest RIB freshness boundary are returned.Sources: cha-la-bgp-observations