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WorldIP.io
Autonomous System

AS400238

PIE&G

Announced IPs
11,776
CIDR prefixes
22
ASN
AS400238

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 v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS400238 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
109.73.226.0/24 30,792 2026-11-13 08:32:24
109.73.229.0/24 30,773 2026-11-13 08:32:24
109.73.231.0/24 30,741 2026-11-13 08:32:24
109.73.227.0/24 30,600 2026-11-13 08:32:24
109.73.230.0/24 30,595 2026-11-13 08:32:24
209.127.102.0/24 30,002 2026-11-13 08:32:24
209.127.103.0/24 29,959 2026-11-13 08:32:24
204.8.119.0/24 29,928 2026-11-13 08:32:24
109.73.232.0/24 28,125 2026-11-13 08:32:24
109.73.228.0/24 27,909 2026-11-13 08:32:24
109.73.224.0/24 27,845 2026-11-13 08:32:24
109.73.225.0/24 27,836 2026-11-13 08:32:24
109.73.224.0/20 27,822 2026-11-13 08:32:24
147.185.210.0/24 27,384 2026-11-13 08:32:24
216.87.36.0/24 27,292 2026-11-13 08:32:24
216.87.35.0/24 27,288 2026-11-13 08:32:24
216.87.59.0/24 27,285 2026-11-13 08:32:24
216.87.52.0/24 27,265 2026-11-13 08:32:24
204.8.118.0/24 27,244 2026-11-13 08:32:24
216.87.57.0/24 27,225 2026-11-13 08:32:24
209.145.41.0/24 27,220 2026-11-13 08:32:24
209.127.101.0/24 27,210 2026-11-13 08:32:24
216.114.68.0/24 27,187 2026-11-13 08:32:24
216.87.51.0/24 27,181 2026-11-13 08:32:24
204.8.76.0/24 27,181 2026-11-13 08:32:24
204.8.116.0/24 27,172 2026-11-13 08:32:24
204.8.117.0/24 27,169 2026-11-13 08:32:24
206.225.29.0/24 27,158 2026-11-13 08:32:24
209.127.100.0/22 27,153 2026-11-13 08:32:24
209.127.100.0/24 27,152 2026-11-13 08:32:24
147.185.208.0/24 27,132 2026-11-13 08:32:24
204.8.77.0/24 27,125 2026-11-13 08:32:24
204.8.76.0/22 27,121 2026-11-13 08:32:24
204.8.79.0/24 27,115 2026-11-13 08:32:24
207.244.221.0/24 27,112 2026-11-13 08:32:24
207.244.222.0/24 27,108 2026-11-13 08:32:24
204.8.78.0/24 27,095 2026-11-13 08:32:24
147.185.189.0/24 27,088 2026-11-13 08:32:24
204.8.116.0/22 27,067 2026-11-13 08:32:24
147.185.219.0/24 27,061 2026-11-13 08:32:24
147.185.225.0/24 27,022 2026-11-13 08:32:24
147.185.216.0/24 27,003 2026-11-13 08:32:24
216.87.61.0/24 24,665 2026-11-13 08:32:24

Frequently Asked Questions

What is AS400238?

AS400238 is an Autonomous System Number assigned to PIE&G. 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 AS400238 announce?

AS400238 announces 11.8K IPv4 addresses distributed across 22 routed CIDR prefixes. The network is registered in United States.

Who operates AS400238?

AS400238 is operated by PIE&G. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS400238 registered in?

AS400238 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-11-13 08:39:05 UTC
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