Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Trust score 65 / 100
Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS203113 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.
| Prefix | Announcement samples | Last seen |
|---|---|---|
| 198.29.74.0/24 | 23,299 | 2026-06-30 00:28:34 |
| 51.146.7.0/24 | 21,794 | 2026-06-13 02:30:30 |
| 192.120.43.0/24 | 21,483 | 2026-06-27 12:38:15 |
| 192.48.158.0/24 | 21,404 | 2026-06-27 12:38:18 |
| 192.82.188.0/24 | 21,264 | 2026-06-30 00:45:46 |
| 192.25.129.0/24 | 21,192 | 2026-06-30 00:45:46 |
| 198.29.68.0/24 | 21,046 | 2026-06-27 03:18:00 |
| 192.132.108.0/24 | 21,014 | 2026-06-27 12:38:15 |
| 192.120.199.0/24 | 20,988 | 2026-06-27 12:38:15 |
| 192.102.132.0/24 | 20,769 | 2026-06-27 12:38:18 |
| 151.244.121.0/24 | 20,300 | 2026-06-26 12:49:57 |
| 16.217.16.0/24 | 20,034 | 2026-06-13 02:27:34 |
| 198.29.71.0/24 | 17,387 | 2026-06-17 02:43:42 |
| 192.48.159.0/24 | 17,321 | 2026-07-13 06:46:18 |
| 16.217.107.0/24 | 16,124 | 2026-06-05 09:42:07 |
| 16.217.100.0/24 | 15,759 | 2026-06-05 09:42:07 |
| 16.217.115.0/24 | 15,181 | 2026-06-05 09:42:07 |
| 80.93.195.0/24 | 10,876 | 2026-07-13 18:26:16 |
| 192.25.127.0/24 | 8,100 | 2026-06-27 12:38:18 |
| 192.82.171.0/24 | 6,416 | 2026-07-13 06:46:18 |
| 188.220.215.0/24 | 6,388 | 2026-07-13 06:46:18 |
| 31.77.103.0/24 | 6,340 | 2026-06-26 11:37:30 |
| 192.137.120.0/24 | 5,839 | 2026-07-13 06:46:18 |
| 192.48.196.0/24 | 5,819 | 2026-07-13 06:46:18 |
| 151.247.78.0/24 | 5,810 | 2026-07-13 06:46:18 |
| 50.3.129.0/24 | 5,673 | 2026-07-13 06:46:18 |
| 31.56.100.0/24 | 5,652 | 2026-07-13 06:46:18 |
| 31.77.211.0/24 | 5,572 | 2026-07-13 06:46:18 |
| 151.242.253.0/24 | 5,546 | 2026-07-13 06:46:18 |
| 192.82.190.0/24 | 5,514 | 2026-07-13 06:46:18 |
| 192.48.194.0/24 | 5,479 | 2026-07-13 06:46:18 |
| 31.59.172.0/24 | 5,444 | 2026-07-13 06:46:18 |
| 151.247.0.0/24 | 4,666 | 2026-06-26 13:30:05 |
| 151.244.220.0/24 | 4,469 | 2026-06-17 05:13:11 |
| 151.123.183.0/24 | 3,864 | 2026-06-17 05:13:11 |
| 199.235.99.0/24 | 3,501 | 2026-07-13 06:46:18 |
| 199.235.31.0/24 | 3,472 | 2026-07-13 06:46:18 |
| 199.235.123.0/24 | 3,031 | 2026-06-17 02:43:42 |
| 16.217.186.0/24 | 2,775 | 2026-06-17 02:43:42 |
| 16.216.35.0/24 | 2,699 | 2026-06-17 02:43:42 |
| 199.235.27.0/24 | 2,698 | 2026-06-17 02:43:42 |
| 192.6.127.0/24 | 2,658 | 2026-06-17 02:43:42 |
| 199.235.9.0/24 | 2,595 | 2026-06-17 02:43:42 |
| 16.216.163.0/24 | 2,536 | 2026-06-17 02:43:42 |
| 16.217.7.0/24 | 2,500 | 2026-06-17 02:43:42 |
| 192.6.234.0/24 | 2,494 | 2026-06-17 02:43:42 |
| 199.235.85.0/24 | 2,483 | 2026-06-17 02:43:42 |
| 16.216.1.0/24 | 2,459 | 2026-06-13 02:30:02 |
| 199.235.169.0/24 | 1,161 | 2026-06-17 05:13:11 |
| 199.235.210.0/24 | 1,070 | 2026-06-17 05:13:11 |
Showing top 50 of 51 announced prefixes by sample volume.
Frequently Asked Questions
What is AS203113?
AS203113 is an Autonomous System Number assigned to AS203113. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).
How many IP addresses does AS203113 announce?
AS203113 announces 8.7K IPv4 addresses distributed across 34 routed CIDR prefixes. The network is registered in United States.
Who operates AS203113?
AS203113 is operated by AS203113. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.
What country is AS203113 registered in?
AS203113 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
