Prefix profile

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

130.37.0.0/16

Currently validIPv4

Origin ASNAS1103

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 history RPKI check RDAP registration

Prefix: 130.37.0.0/16
Current status: Currently valid
Origin ASN: AS1103
First observed: 8/29/2026, 09:30:43
Last observed: 10/15/2026, 16:00:00

Peer45Visible peers

Collector1Collectors

Announcements3Last 7 days, hourly aggregate

Withdrawals0Last 7 days, hourly aggregate

Origin ASN1Observed ASNs

Current routes and paths

45 observed

Prefix	Origin ASN	AS path	Path length	Peer	Collector	Status
130.37.0.0/16	AS1103	`328840 327727 174 3257 1103 1103`	6	102.208.105.2	rrc00	Currently valid
130.37.0.0/16	AS1103	`50300 1103`	2	176.12.110.8	rrc00	Currently valid
130.37.0.0/16	AS1103	`58057 1836 6830 1103`	4	193.33.94.251	rrc00	Currently valid
130.37.0.0/16	AS1103	`49673 20485 1103`	3	94.247.111.254	rrc00	Currently valid
130.37.0.0/16	AS1103	`50628 20562 1103 1103`	4	178.208.11.4	rrc00	Currently valid
130.37.0.0/16	AS1103	`24482 1103`	2	203.175.175.15	rrc00	Currently valid
130.37.0.0/16	AS1103	`37721 1103`	2	165.16.221.66	rrc00	Currently valid
130.37.0.0/16	AS1103	`45049 6696 1103`	3	194.28.97.2	rrc00	Currently valid
130.37.0.0/16	AS1103	`213241 9002 1103`	3	89.42.52.8	rrc00	Currently valid
130.37.0.0/16	AS1103	`13830 971 3356 6830 1103`	5	161.129.152.2	rrc00	Currently valid
130.37.0.0/16	AS1103	`58057 34549 20562 1103 1103`	5	194.50.92.251	rrc00	Currently valid
130.37.0.0/16	AS1103	`38001 9002 1103`	3	202.150.221.37	rrc00	Currently valid
130.37.0.0/16	AS1103	`34927 1103`	2	45.134.89.1	rrc00	Currently valid
130.37.0.0/16	AS1103	`206499 34549 20562 1103 1103`	5	45.14.68.69	rrc00	Currently valid
130.37.0.0/16	AS1103	`14907 3356 6830 1103`	4	208.80.153.193	rrc00	Currently valid
130.37.0.0/16	AS1103	`20514 1299 3257 1103 1103`	5	217.151.205.147	rrc00	Currently valid
130.37.0.0/16	AS1103	`1403 577 6830 1103`	4	198.58.198.252	rrc00	Currently valid
130.37.0.0/16	AS1103	`22652 3257 1103 1103`	4	45.61.0.85	rrc00	Currently valid
130.37.0.0/16	AS1103	`44393 58057 6939 1103`	4	49.12.70.222	rrc00	Currently valid
130.37.0.0/16	AS1103	`17639 1103`	2	202.69.160.152	rrc00	Currently valid
130.37.0.0/16	AS1103	`61218 6939 1103`	3	143.246.179.232	rrc00	Currently valid
130.37.0.0/16	AS1103	`216285 8280 6762 6830 1103`	5	84.54.49.1	rrc00	Currently valid
130.37.0.0/16	AS1103	`4608 1221 4637 6830 1103`	5	203.119.104.1	rrc00	Currently valid
130.37.0.0/16	AS1103	`204092 1103`	2	89.234.186.6	rrc00	Currently valid
130.37.0.0/16	AS1103	`37989 56300 132132 4657 20562 1103 1103`	7	203.123.48.6	rrc00	Currently valid
130.37.0.0/16	AS1103	`132825 3356 3257 1103 1103`	5	43.251.115.197	rrc00	Currently valid
130.37.0.0/16	AS1103	`38229 24490 7575 1103`	4	192.248.121.251	rrc00	Currently valid
130.37.0.0/16	AS1103	`202365 50673 1103`	3	5.255.90.109	rrc00	Currently valid
130.37.0.0/16	AS1103	`49432 48362 1103`	3	195.128.231.254	rrc00	Currently valid
130.37.0.0/16	AS1103	`34927 1299 3257 1103 1103`	5	193.148.251.1	rrc00	Currently valid
130.37.0.0/16	AS1103	`55720 2914 6830 1103`	4	45.116.179.212	rrc00	Currently valid
130.37.0.0/16	AS1103	`48185 1103`	2	195.90.96.2	rrc00	Currently valid
130.37.0.0/16	AS1103	`3549 3356 6830 1103`	4	208.51.134.248	rrc00	Currently valid
130.37.0.0/16	AS1103	`57381 50304 1103`	3	193.150.22.240	rrc00	Currently valid
130.37.0.0/16	AS1103	`20205 6939 1103`	3	64.246.96.5	rrc00	Currently valid
130.37.0.0/16	AS1103	`49134 53356 6939 1103`	4	23.129.32.61	rrc00	Currently valid
130.37.0.0/16	AS1103	`57821 12586 3257 1103 1103`	5	193.160.39.1	rrc00	Currently valid
130.37.0.0/16	AS1103	`7018 6830 1103`	3	12.0.1.63	rrc00	Currently valid
130.37.0.0/16	AS1103	`59919 9002 1103`	3	5.178.95.254	rrc00	Currently valid
130.37.0.0/16	AS1103	`34549 20562 1103 1103`	4	80.77.16.114	rrc00	Currently valid
130.37.0.0/16	AS1103	`50304 1103`	2	31.169.49.228	rrc00	Currently valid
130.37.0.0/16	AS1103	`852 2914 6830 1103`	4	154.11.12.212	rrc00	Currently valid
130.37.0.0/16	AS1103	`29504 20562 1103 1103`	4	185.193.84.191	rrc00	Currently valid
130.37.0.0/16	AS1103	`55720 6939 1103`	3	103.212.68.10	rrc00	Currently valid
130.37.0.0/16	AS1103	`3333 1103`	2	193.0.0.56	rrc00	Currently valid

Recent event window

Only peers and collectors that produced events in this hour are counted.

Last observed: 10/11/2026, 10:00:00
Peers in window: 1
Collectors in window: 1
Average path length: 2.0
Longest path: 2

Announcement / withdrawal history

Latest 30

Time	Event	Origin ASN	AS path	Peer	Collector
10/13/2026, 07:05:26	Announcement	AS1103	`57821 12586 3257 1103 1103`	193.160.39.1	rrc00
10/12/2026, 18:35:16	Announcement	AS1103	`37721 1103`	165.16.221.66	rrc00
10/12/2026, 12:45:00	Announcement	AS1103	`57821 12586 3257 1103 1103`	193.160.39.1	rrc00
10/11/2026, 10:25:00	Announcement	AS1103	`204092 1103`	89.234.186.6	rrc00
10/10/2026, 10:50:04	Announcement	AS1103	`17639 1103`	202.69.160.152	rrc00
10/9/2026, 03:30:24	Announcement	AS1103	`55720 3257 1103 1103`	45.116.179.212	rrc00
10/8/2026, 22:35:24	Announcement	AS1103	`4608 1221 4637 6830 1103`	203.119.104.1	rrc00
10/8/2026, 17:55:19	Announcement	AS1103	`61218 6939 1103`	143.246.179.232	rrc00
10/8/2026, 12:00:28	Announcement	AS1103	`4608 1221 4637 6830 1103`	203.119.104.1	rrc00
10/7/2026, 17:55:10	Announcement	AS1103	`49134 53356 6939 1103`	23.129.32.61	rrc00
10/7/2026, 16:20:07	Announcement	AS1103	`14907 2914 6830 1103`	208.80.153.193	rrc00
10/7/2026, 14:40:04	Announcement	AS1103	`14907 2914 6830 1103`	208.80.153.193	rrc00
10/5/2026, 11:50:28	Announcement	AS1103	`57381 50304 1103`	193.150.22.240	rrc00
10/5/2026, 08:20:03	Announcement	AS1103	`328840 327727 174 3257 1103 1103`	102.208.105.2	rrc00
10/4/2026, 10:05:00	Announcement	AS1103	`58057 34549 20562 1103 1103`	194.50.92.251	rrc00
10/4/2026, 09:55:12	Announcement	AS1103	`58057 34549 20562 1103 1103`	194.50.92.251	rrc00
10/3/2026, 09:15:06	Announcement	AS1103	`37721 1103`	165.16.221.66	rrc00
10/2/2026, 16:25:25	Announcement	AS1103	`7018 6830 1103`	12.0.1.63	rrc00
10/1/2026, 18:45:04	Withdrawal	—	`—`	102.208.105.2	rrc00
9/28/2026, 00:45:11	Announcement	AS1103	`852 2914 6830 1103`	154.11.12.212	rrc00
9/27/2026, 15:10:33	Announcement	AS1103	`14907 3356 6830 1103`	208.80.153.193	rrc00
9/27/2026, 05:50:13	Announcement	AS1103	`1403 577 6830 1103`	198.58.198.252	rrc00
9/27/2026, 02:25:28	Announcement	AS1103	`328840 327727 174 3257 1103 1103`	102.208.105.2	rrc00
9/27/2026, 02:25:09	Withdrawal	—	`—`	102.208.105.2	rrc00
9/26/2026, 13:10:04	Announcement	AS1103	`852 2914 6830 1103`	154.11.12.212	rrc00
9/26/2026, 02:35:17	Announcement	AS1103	`328840 327727 174 3257 1103 1103`	102.208.105.2	rrc00
9/25/2026, 17:00:13	Announcement	AS1103	`38229 24490 7575 1103`	192.248.121.251	rrc00
9/24/2026, 12:15:29	Announcement	AS1103	`4608 1221 4637 6830 1103`	203.119.104.1	rrc00
9/23/2026, 04:45:33	Announcement	AS1103	`7018 6830 1103`	12.0.1.63	rrc00
9/22/2026, 10:25:07	Announcement	AS1103	`57821 12586 3257 1103 1103`	193.160.39.1	rrc00

Hourly changes

SEVEN-DAY WINDOW · 3 time points

Time	Announcements	Peer	Collector	Origin ASN	AS path
10/11/2026, 10:00:00	1	1	1	1	2.0 / 2
10/9/2026, 03:00:00	1	1	1	1	4.0 / 4
10/8/2026, 22:00:00	1	1	1	1	5.0 / 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