Skip to main content
Autonomous System

AS200313

IT WEB LTD

Announced IPs
4,864
CIDR prefixes
12
ASN
AS200313

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.

53/100
Caution
How this score is built

Experimental · trust-vectors model v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →

⚠ 25 MOAS prefixes — multiple origin ASNs detected

All MOAS anomalies →

A previously stable prefix originated by AS200313 is now also announced by another ASN (MOAS — Multiple-Origin AS), detected from our RIPE RIS collectors. Often benign (anycast, multi-homing, or a recent transfer) — but it can signal a route leak or prefix hijack, so it's worth inspecting.

PrefixOrigin ASNsLast detected (UTC)
185.238.3.0/24 AS57043, AS200313 2026-10-04 15:27:33
45.83.120.0/24 AS57043, AS200313 2026-10-04 15:27:33
195.43.128.0/24 AS57043, AS200313 2026-10-04 15:27:33
185.238.1.0/24 AS57043, AS200313 2026-10-04 15:27:33
185.217.138.0/24 AS57043, AS200313 2026-10-04 15:27:33
185.232.55.0/24 AS57043, AS200313 2026-10-04 15:27:33
45.83.121.0/24 AS57043, AS200313 2026-10-04 15:27:33
45.83.122.0/23 AS57043, AS200313 2026-10-04 15:27:33
195.39.238.0/24 AS57043, AS200313 2026-10-04 15:27:33
195.42.248.0/24 AS57043, AS200313 2026-10-04 15:27:33
185.217.139.0/24 AS57043, AS200313 2026-10-04 15:27:33
45.88.2.0/24 AS57043, AS200313 2026-10-04 15:27:33
45.12.35.0/24 AS57043, AS200313 2026-10-04 15:27:33
45.88.1.0/24 AS57043, AS200313 2026-10-04 15:27:33
185.238.0.0/24 AS57043, AS200313 2026-10-04 15:27:33

Showing the 15 most recently detected of 25 MOAS prefixes. Many multi-origin prefixes on large networks are benign (anycast); see all MOAS anomalies.

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
45.83.120.0/22 1.0K
13.1%
IT WEB LTD NL — —
185.212.128.0/22 1.0K
83.3%
IT WEB LTD VG — —
185.238.0.0/22 1.0K
40.9%
IT WEB LTD NL — —
45.12.34.0/23 512
0.0%
IT WEB LTD NL — —
45.88.2.0/23 512
12.7%
IT WEB LTD NL North Holland Amsterdam
45.133.200.0/23 512
3.1%
IT WEB LTD VG — —
185.217.138.0/23 512
0.0%
IT WEB LTD NL — —
185.232.52.0/23 512
0.0%
IT WEB LTD VG — —
195.242.110.0/23 512
40.0%
IT WEB LTD VG — —
195.242.118.0/23 512
87.7%
IT WEB LTD VG — —
45.88.1.0/24 256
0.0%
IT WEB LTD NL — —
45.88.3.0/24 256
25.4%
IT WEB LTD VG — —
45.133.203.0/24 256
8.2%
IT WEB LTD VG — —
45.142.2.0/24 256
0.0%
IT WEB LTD VG — —
185.217.136.0/24 256
0.0%
IT WEB LTD VG — —
185.224.218.0/24 256
0.0%
IT WEB LTD VG — —
185.232.52.0/24 256
0.0%
IT WEB LTD NL — —
185.232.53.0/24 256
0.0%
IT WEB LTD RU — —
185.232.54.0/24 256
0.0%
IT WEB LTD VG — —
185.232.55.0/24 256
0.0%
IT WEB LTD NL — —
195.39.238.0/24 256
0.0%
IT WEB LTD NL — —
195.42.248.0/24 256
0.0%
IT WEB LTD NL — —
195.43.128.0/24 256
0.0%
IT WEB LTD NL — —
195.43.147.0/24 256
0.0%
IT WEB LTD VG — —

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS200313 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
185.212.130.0/24 53,366 2026-10-05 05:14:46
185.212.128.0/23 53,317 2026-10-05 05:14:46
185.212.131.0/24 53,303 2026-10-05 05:14:46
185.232.52.0/24 52,719 2026-10-05 05:14:46
195.43.147.0/24 52,645 2026-10-05 05:14:46
185.217.136.0/24 52,532 2026-10-05 05:14:46
185.224.218.0/24 52,340 2026-10-05 05:14:46
45.142.2.0/24 52,237 2026-10-05 05:14:46
185.232.53.0/24 35,414 2026-10-05 05:11:22
45.133.200.0/24 13,499 2026-10-05 04:30:57
45.133.201.0/24 13,446 2026-10-05 04:30:57
45.133.203.0/24 13,405 2026-10-05 04:30:57
45.88.3.0/24 13,377 2026-10-05 04:30:57
45.88.1.0/24 13,119 2026-10-05 04:55:16
45.88.2.0/24 13,115 2026-10-05 04:55:16
195.242.118.0/23 13,034 2026-10-05 04:31:10
195.242.110.0/23 12,972 2026-10-05 04:31:10
185.238.2.0/24 12,932 2026-10-05 04:55:15
195.42.248.0/24 12,930 2026-10-05 04:55:16
195.43.128.0/24 12,919 2026-10-05 04:55:16
185.238.3.0/24 12,918 2026-10-05 04:55:15
45.83.122.0/23 12,872 2026-10-05 04:55:16
185.217.138.0/24 12,815 2026-10-05 04:55:16
185.217.139.0/24 12,793 2026-10-05 04:55:16
185.238.0.0/24 12,768 2026-10-05 04:55:15
195.39.238.0/24 12,749 2026-10-05 04:55:16
45.83.120.0/24 12,745 2026-10-05 04:55:15
45.12.35.0/24 12,742 2026-10-05 04:55:16
45.12.34.0/24 12,740 2026-10-05 04:55:16
185.238.1.0/24 12,734 2026-10-05 04:55:15
45.83.121.0/24 12,717 2026-10-05 04:55:15
185.232.55.0/24 12,667 2026-10-05 04:55:16
185.232.54.0/24 12,097 2026-10-05 04:55:16

Frequently Asked Questions

What is AS200313?

AS200313 is an Autonomous System Number assigned to IT WEB LTD. 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 AS200313 announce?

AS200313 announces 4.9K IPv4 addresses distributed across 12 routed CIDR prefixes. The network is registered in British Virgin Islands.

Who operates AS200313?

AS200313 is operated by IT WEB LTD. The organization is based in British Virgin Islands. You can view all IP ranges and related ASNs on the organization page.

What country is AS200313 registered in?

AS200313 is registered in British Virgin Islands. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-10-05 05:24:06 UTC
Share