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Autonomous System

AS204139

Next Global Services L.p.

Announced IPs
12,544
CIDR prefixes
18
ASN
AS204139

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.

65/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS204139 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
185.123.252.0/22 8,206 2026-07-29 21:20:11
185.110.0.0/23 8,153 2026-07-29 21:20:11
185.110.2.0/24 8,150 2026-07-29 21:20:11
185.127.46.0/23 8,130 2026-07-29 21:20:11
185.127.44.0/23 8,123 2026-07-29 21:20:11
185.110.3.0/24 8,084 2026-07-29 21:20:11
185.132.10.0/23 8,065 2026-07-29 21:20:11
185.122.126.0/23 6,911 2026-07-29 21:14:58
2.59.200.0/23 6,787 2026-07-29 21:15:13
5.183.60.0/23 6,674 2026-07-29 21:15:13
88.218.148.0/23 6,331 2026-07-29 21:15:02
185.128.178.0/23 6,280 2026-07-29 21:02:11
185.129.22.0/23 6,270 2026-07-29 21:02:11
185.123.248.0/22 6,264 2026-07-29 21:15:17
185.116.174.0/24 6,237 2026-07-29 21:14:35
185.123.242.0/23 6,232 2026-07-29 21:15:17
185.129.20.0/23 6,230 2026-07-29 21:02:11
185.122.124.0/23 6,199 2026-07-29 21:15:05
185.128.176.0/23 6,195 2026-07-29 21:02:11
147.78.226.0/23 6,194 2026-07-29 21:15:13
185.123.240.0/23 6,168 2026-07-29 21:02:11
185.128.134.0/23 6,167 2026-07-29 21:15:17
185.122.128.0/23 6,125 2026-07-29 21:14:23
185.132.8.0/23 6,094 2026-07-29 21:02:11

Frequently Asked Questions

What is AS204139?

AS204139 is an Autonomous System Number assigned to Next Global Services L.p.. 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 AS204139 announce?

AS204139 announces 12.5K IPv4 addresses distributed across 18 routed CIDR prefixes. The network is registered in United Kingdom.

Who operates AS204139?

AS204139 is operated by Next Global Services L.p.. The organization is based in United Kingdom. You can view all IP ranges and related ASNs on the organization page.

What country is AS204139 registered in?

AS204139 is registered in United Kingdom. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-29 21:40:32 UTC
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