Prefix profile

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

193.37.216.0/22

Currently validIPv4

Origin ASNAS49127

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: 193.37.216.0/22
Current status: Currently valid
Origin ASN: AS49127
First observed: 8/30/2026, 19:45:43
Last observed: 10/15/2026, 16:00:00

Peer41Visible peers

Collector1Collectors

Announcements4Last 7 days, hourly aggregate

Withdrawals1Last 7 days, hourly aggregate

Origin ASN1Observed ASNs

Current routes and paths

41 observed

Prefix	Origin ASN	AS path	Path length	Peer	Collector	Status
193.37.216.0/22	AS49127	`58057 1836 3356 49127`	4	193.33.94.251	rrc00	Currently valid
193.37.216.0/22	AS49127	`22652 1299 49127`	3	45.61.0.85	rrc00	Currently valid
193.37.216.0/22	AS49127	`50304 49127`	2	31.169.49.228	rrc00	Currently valid
193.37.216.0/22	AS49127	`1403 577 3356 49127`	4	198.58.198.252	rrc00	Currently valid
193.37.216.0/22	AS49127	`61218 6939 49127`	3	143.246.179.232	rrc00	Currently valid
193.37.216.0/22	AS49127	`59919 12779 49127`	3	5.178.95.254	rrc00	Currently valid
193.37.216.0/22	AS49127	`852 3257 49127`	3	154.11.12.212	rrc00	Currently valid
193.37.216.0/22	AS49127	`37721 49127`	2	165.16.221.66	rrc00	Currently valid
193.37.216.0/22	AS49127	`3549 3356 49127`	3	208.51.134.248	rrc00	Currently valid
193.37.216.0/22	AS49127	`20205 6939 49127`	3	64.246.96.5	rrc00	Currently valid
193.37.216.0/22	AS49127	`48185 49127`	2	195.90.96.2	rrc00	Currently valid
193.37.216.0/22	AS49127	`34549 1299 49127`	3	80.77.16.114	rrc00	Currently valid
193.37.216.0/22	AS49127	`24482 49127`	2	203.175.175.15	rrc00	Currently valid
193.37.216.0/22	AS49127	`204092 49127`	2	89.234.186.6	rrc00	Currently valid
193.37.216.0/22	AS49127	`13830 971 3356 49127`	4	161.129.152.2	rrc00	Currently valid
193.37.216.0/22	AS49127	`14907 3356 49127`	3	208.80.153.193	rrc00	Currently valid
193.37.216.0/22	AS49127	`4608 7575 2914 49127`	4	203.119.104.1	rrc00	Currently valid
193.37.216.0/22	AS49127	`20514 1299 49127`	3	217.151.205.147	rrc00	Currently valid
193.37.216.0/22	AS49127	`202365 49127 49127`	3	5.255.90.109	rrc00	Currently valid
193.37.216.0/22	AS49127	`206499 34549 1299 49127`	4	45.14.68.69	rrc00	Currently valid
193.37.216.0/22	AS49127	`216285 8280 6762 49127`	4	84.54.49.1	rrc00	Currently valid
193.37.216.0/22	AS49127	`57381 50304 49127`	3	193.150.22.240	rrc00	Currently valid
193.37.216.0/22	AS49127	`50300 49127`	2	176.12.110.8	rrc00	Currently valid
193.37.216.0/22	AS49127	`29504 39392 33891 49127`	4	185.193.84.191	rrc00	Currently valid
193.37.216.0/22	AS49127	`3333 49127`	2	193.0.0.56	rrc00	Currently valid
193.37.216.0/22	AS49127	`49432 48362 49127`	3	195.128.231.254	rrc00	Currently valid
193.37.216.0/22	AS49127	`44393 58057 6939 49127`	4	49.12.70.222	rrc00	Currently valid
193.37.216.0/22	AS49127	`45049 6696 49127`	3	194.28.97.2	rrc00	Currently valid
193.37.216.0/22	AS49127	`38001 2914 49127`	3	202.150.221.37	rrc00	Currently valid
193.37.216.0/22	AS49127	`55720 2914 49127`	3	45.116.179.212	rrc00	Currently valid
193.37.216.0/22	AS49127	`57821 12586 3257 49127`	4	193.160.39.1	rrc00	Currently valid
193.37.216.0/22	AS49127	`49673 20485 49127`	3	94.247.111.254	rrc00	Currently valid
193.37.216.0/22	AS49127	`49134 53356 6939 49127`	4	23.129.32.61	rrc00	Currently valid
193.37.216.0/22	AS49127	`55720 6939 49127`	3	103.212.68.10	rrc00	Currently valid
193.37.216.0/22	AS49127	`132825 3356 2914 49127`	4	43.251.115.197	rrc00	Currently valid
193.37.216.0/22	AS49127	`17639 49127`	2	202.69.160.152	rrc00	Currently valid
193.37.216.0/22	AS49127	`58057 34549 1299 49127`	4	194.50.92.251	rrc00	Currently valid
193.37.216.0/22	AS49127	`34927 49127`	2	45.134.89.1	rrc00	Currently valid
193.37.216.0/22	AS49127	`37989 56300 132132 4657 6453 49127`	6	203.123.48.6	rrc00	Currently valid
193.37.216.0/22	AS49127	`34927 1299 49127`	3	193.148.251.1	rrc00	Currently valid
193.37.216.0/22	AS49127	`7018 1299 49127`	3	12.0.1.63	rrc00	Currently valid

Recent event window

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

Last observed: 10/15/2026, 00:00:00
Peers in window: 1
Collectors in window: 1
Average path length: 5.0
Longest path: 5

Announcement / withdrawal history

Latest 30

Time	Event	Origin ASN	AS path	Peer	Collector
10/15/2026, 00:10:00	Announcement	AS49127	`328840 327727 174 3356 49127`	102.208.105.2	rrc00
10/15/2026, 00:10:00	Withdrawal	—	`—`	102.208.105.2	rrc00
10/13/2026, 08:05:41	Announcement	AS49127	`48185 49127`	195.90.96.2	rrc00
10/12/2026, 18:35:07	Announcement	AS49127	`37721 49127`	165.16.221.66	rrc00
10/12/2026, 15:55:19	Announcement	AS49127	`4608 1221 4637 3356 49127`	203.119.104.1	rrc00
10/11/2026, 10:30:09	Announcement	AS49127	`204092 49127`	89.234.186.6	rrc00
10/11/2026, 10:25:17	Announcement	AS49127	`204092 49127`	89.234.186.6	rrc00
10/10/2026, 02:00:09	Announcement	AS49127	`17639 49127`	202.69.160.152	rrc00
10/9/2026, 09:00:40	Announcement	AS49127	`4608 7575 2914 49127`	203.119.104.1	rrc00
10/9/2026, 04:05:03	Announcement	AS49127	`55720 2914 49127`	45.116.179.212	rrc00
10/9/2026, 03:30:40	Announcement	AS49127	`55720 3257 49127`	45.116.179.212	rrc00
10/8/2026, 22:35:20	Announcement	AS49127	`14907 3356 49127`	208.80.153.193	rrc00
10/8/2026, 17:55:33	Announcement	AS49127	`61218 6939 49127`	143.246.179.232	rrc00
10/8/2026, 11:40:23	Announcement	AS49127	`3549 3356 49127`	208.51.134.248	rrc00
10/7/2026, 17:55:08	Announcement	AS49127	`49134 53356 6939 49127`	23.129.32.61	rrc00
10/7/2026, 16:45:11	Announcement	AS49127	`37721 49127`	165.16.221.66	rrc00
10/7/2026, 16:45:01	Announcement	AS49127	`14907 3356 49127`	208.80.153.193	rrc00
10/7/2026, 16:35:32	Announcement	AS49127	`14907 3356 49127`	208.80.153.193	rrc00
10/7/2026, 10:25:12	Announcement	AS49127	`29504 15935 174 1299 49127`	185.193.84.191	rrc00
10/5/2026, 12:30:03	Announcement	AS49127	`57381 50304 49127`	193.150.22.240	rrc00
10/5/2026, 11:50:23	Announcement	AS49127	`57381 50304 49127`	193.150.22.240	rrc00
10/4/2026, 10:05:00	Announcement	AS49127	`58057 34549 1299 49127`	194.50.92.251	rrc00
10/4/2026, 09:55:13	Announcement	AS49127	`58057 34549 1299 49127`	194.50.92.251	rrc00
10/3/2026, 09:20:03	Announcement	AS49127	`59919 12779 49127`	5.178.95.254	rrc00
10/1/2026, 18:45:01	Withdrawal	—	`—`	102.208.105.2	rrc00
9/30/2026, 23:05:04	Announcement	AS49127	`48185 49127`	195.90.96.2	rrc00
9/30/2026, 12:55:37	Announcement	AS49127	`852 3257 49127`	154.11.12.212	rrc00
9/29/2026, 21:20:15	Announcement	AS49127	`202365 50673 49127`	5.255.90.109	rrc00
9/29/2026, 21:20:15	Withdrawal	—	`—`	5.255.90.109	rrc00
9/29/2026, 21:20:14	Announcement	AS49127	`202365 49127 49127`	5.255.90.109	rrc00

Hourly changes

SEVEN-DAY WINDOW · 3 time points

Time	Announcements	Withdrawals	Peer	Collector	Origin ASN	AS path
10/15/2026, 00:00:00	1	1	1	1	1	5.0 / 5
10/11/2026, 10:00:00	2	0	1	1	1	2.0 / 2
10/9/2026, 03:00:00	1	0	1	1	1	3.0 / 3

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