Prefix profile

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

45.4.28.0/22

Currently validIPv4

Origin ASNAS266036

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 observed11/10/2026, 00:00:00CHA.LA BGP data

View BGP history RPKI check RDAP registration

Prefix: 45.4.28.0/22
Current status: Currently valid
Origin ASN: AS266036
First observed: 8/28/2026, 22:25:04
Last observed: 11/10/2026, 00:00:00

Peer43Visible peers

Collector1Collectors

Announcements0Last 7 days, hourly aggregate

Withdrawals0Last 7 days, hourly aggregate

Origin ASN1Observed ASNs

Current routes and paths

43 observed

Prefix	Origin ASN	AS path	Path length	Peer	Collector	Status
45.4.28.0/22	AS266036	`20205 6939 266036`	3	64.246.96.5	rrc00	Currently valid
45.4.28.0/22	AS266036	`57821 12586 3257 37468 265038 265038 266036`	7	193.160.39.1	rrc00	Currently valid
45.4.28.0/22	AS266036	`20514 8434 3356 266036`	4	217.151.205.147	rrc00	Currently valid
45.4.28.0/22	AS266036	`59919 9002 3356 266036`	4	5.178.95.254	rrc00	Currently valid
45.4.28.0/22	AS266036	`14907 3356 266036`	3	208.80.153.193	rrc00	Currently valid
45.4.28.0/22	AS266036	`34549 2914 3356 266036`	4	80.77.16.114	rrc00	Currently valid
45.4.28.0/22	AS266036	`49673 12389 3356 266036`	4	94.247.111.254	rrc00	Currently valid
45.4.28.0/22	AS266036	`7018 3356 266036`	3	12.0.1.63	rrc00	Currently valid
45.4.28.0/22	AS266036	`34927 1299 37468 265038 265038 266036`	6	193.148.251.1	rrc00	Currently valid
45.4.28.0/22	AS266036	`34927 56655 6939 266036`	4	45.134.89.1	rrc00	Currently valid
45.4.28.0/22	AS266036	`22652 1299 37468 265038 265038 266036`	6	45.61.0.85	rrc00	Currently valid
45.4.28.0/22	AS266036	`3333 3320 3356 266036`	4	193.0.0.56	rrc00	Currently valid
45.4.28.0/22	AS266036	`48185 3356 266036`	3	195.90.96.2	rrc00	Currently valid
45.4.28.0/22	AS266036	`328840 327727 174 37468 265038 265038 266036`	7	102.208.105.2	rrc00	Currently valid
45.4.28.0/22	AS266036	`3549 3356 266036`	3	208.51.134.248	rrc00	Currently valid
45.4.28.0/22	AS266036	`58057 1836 3356 266036`	4	193.33.94.251	rrc00	Currently valid
45.4.28.0/22	AS266036	`216285 8280 6762 3356 266036`	5	84.54.49.1	rrc00	Currently valid
45.4.28.0/22	AS266036	`4608 1221 4637 3356 266036`	5	203.119.104.1	rrc00	Currently valid
45.4.28.0/22	AS266036	`1403 577 3356 266036`	4	198.58.198.252	rrc00	Currently valid
45.4.28.0/22	AS266036	`50300 3356 266036`	3	176.12.110.8	rrc00	Currently valid
45.4.28.0/22	AS266036	`45049 6696 1299 37468 265038 265038 266036`	7	194.28.97.2	rrc00	Currently valid
45.4.28.0/22	AS266036	`206499 34549 2914 3356 266036`	5	45.14.68.69	rrc00	Currently valid
45.4.28.0/22	AS266036	`49432 48362 1764 3356 266036`	5	195.128.231.254	rrc00	Currently valid
45.4.28.0/22	AS266036	`37989 56300 132132 4657 9002 3356 266036`	7	203.123.48.6	rrc00	Currently valid
45.4.28.0/22	AS266036	`57381 42708 1299 37468 265038 265038 266036`	7	193.150.22.240	rrc00	Currently valid
45.4.28.0/22	AS266036	`55720 6939 266036`	3	103.212.68.10	rrc00	Currently valid
45.4.28.0/22	AS266036	`38001 3491 3356 266036`	4	202.150.221.37	rrc00	Currently valid
45.4.28.0/22	AS266036	`55720 2914 3356 266036`	4	45.116.179.212	rrc00	Currently valid
45.4.28.0/22	AS266036	`29504 39392 174 37468 265038 265038 266036`	7	185.193.84.191	rrc00	Currently valid
45.4.28.0/22	AS266036	`49134 53356 6939 266036`	4	23.129.32.61	rrc00	Currently valid
45.4.28.0/22	AS266036	`17639 3356 266036`	3	202.69.160.152	rrc00	Currently valid
45.4.28.0/22	AS266036	`13830 971 3356 266036`	4	161.129.152.2	rrc00	Currently valid
45.4.28.0/22	AS266036	`61218 6939 266036`	3	143.246.179.232	rrc00	Currently valid
45.4.28.0/22	AS266036	`50304 1299 37468 265038 265038 266036`	6	31.169.49.228	rrc00	Currently valid
45.4.28.0/22	AS266036	`204092 198978 42845 6762 3356 266036`	6	89.234.186.6	rrc00	Currently valid
45.4.28.0/22	AS266036	`58057 34549 2914 3356 266036`	5	194.50.92.251	rrc00	Currently valid
45.4.28.0/22	AS266036	`24482 265038 266036`	3	203.175.175.15	rrc00	Currently valid
45.4.28.0/22	AS266036	`202365 50673 6453 3356 266036`	5	5.255.90.109	rrc00	Currently valid
45.4.28.0/22	AS266036	`37721 265038 266036`	3	165.16.221.66	rrc00	Currently valid
45.4.28.0/22	AS266036	`44393 58057 6939 266036`	4	49.12.70.222	rrc00	Currently valid
45.4.28.0/22	AS266036	`132825 3356 266036`	3	43.251.115.197	rrc00	Currently valid
45.4.28.0/22	AS266036	`50628 3356 266036`	3	178.208.11.4	rrc00	Currently valid
45.4.28.0/22	AS266036	`852 2914 3356 266036`	4	154.11.12.212	rrc00	Currently valid

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 30

Time	Event	Origin ASN	AS path	Peer	Collector
11/8/2026, 06:25:22	Announcement	AS266036	`58057 34549 2914 3356 266036`	194.50.92.251	rrc00
11/8/2026, 06:25:22	Announcement	AS266036	`206499 34549 2914 3356 266036`	45.14.68.69	rrc00
11/8/2026, 06:25:22	Announcement	AS266036	`34549 2914 3356 266036`	80.77.16.114	rrc00
11/8/2026, 06:25:04	Announcement	AS266036	`55720 2914 3356 266036`	45.116.179.212	rrc00
11/7/2026, 19:10:46	Announcement	AS266036	`38001 3491 3356 266036`	202.150.221.37	rrc00
11/7/2026, 14:25:23	Announcement	AS266036	`328840 327727 174 37468 265038 265038 266036`	102.208.105.2	rrc00
11/7/2026, 14:25:07	Withdrawal	—	`—`	102.208.105.2	rrc00
11/7/2026, 08:25:10	Withdrawal	—	`—`	102.208.105.2	rrc00
11/6/2026, 17:10:16	Withdrawal	—	`—`	102.208.105.2	rrc00
11/5/2026, 21:10:34	Withdrawal	—	`—`	195.128.231.254	rrc00
11/4/2026, 21:35:00	Announcement	AS266036	`206499 34549 2914 3356 266036`	45.14.68.69	rrc00
11/4/2026, 20:45:24	Announcement	AS266036	`206499 34549 2914 3356 266036`	45.14.68.69	rrc00
11/4/2026, 16:15:33	Announcement	AS266036	`328840 327727 174 37468 265038 265038 266036`	102.208.105.2	rrc00
11/4/2026, 16:15:22	Withdrawal	—	`—`	102.208.105.2	rrc00
11/3/2026, 04:00:17	Withdrawal	—	`—`	102.208.105.2	rrc00
11/3/2026, 02:10:34	Announcement	AS266036	`328840 327727 174 37468 265038 265038 266036`	102.208.105.2	rrc00
11/3/2026, 02:10:21	Withdrawal	—	`—`	102.208.105.2	rrc00
11/1/2026, 13:30:50	Announcement	AS266036	`206499 34549 2914 3356 266036`	45.14.68.69	rrc00
11/1/2026, 02:50:06	Announcement	AS266036	`49134 53356 6939 266036`	23.129.32.61	rrc00
10/24/2026, 07:00:10	Announcement	AS266036	`328840 327727 174 37468 265038 265038 266036`	102.208.105.2	rrc00
10/23/2026, 14:40:15	Announcement	AS266036	`59919 9002 3356 266036`	5.178.95.254	rrc00
10/23/2026, 06:30:59	Announcement	AS266036	`29504 39392 174 37468 265038 265038 266036`	185.193.84.191	rrc00
10/23/2026, 04:25:39	Announcement	AS266036	`29504 39392 174 37468 265038 265038 266036`	185.193.84.191	rrc00
10/23/2026, 04:25:15	Announcement	AS266036	`29504 39392 1299 37468 265038 265038 266036`	185.193.84.191	rrc00
10/21/2026, 06:55:20	Announcement	AS266036	`7018 3356 266036`	12.0.1.63	rrc00
10/21/2026, 05:30:11	Announcement	AS266036	`1403 577 3356 266036`	198.58.198.252	rrc00
10/21/2026, 05:30:00	Announcement	AS266036	`1403 577 3356 266036`	198.58.198.252	rrc00
10/20/2026, 13:30:16	Announcement	AS266036	`22652 1299 37468 265038 265038 266036`	45.61.0.85	rrc00
10/20/2026, 13:30:13	Announcement	AS266036	`204092 198978 42845 6762 3356 266036`	89.234.186.6	rrc00
10/20/2026, 13:30:10	Announcement	AS266036	`58057 34549 1299 37468 265038 265038 266036`	194.50.92.251	rrc00

Hourly changes

SEVEN-DAY WINDOW · 0 time points

Time	Announcements	Withdrawals	Peer	Collector	Origin ASN	AS 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