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Autonomous System

AS398779

Ace Host, LLC

Announced IPs
10,752
CIDR prefixes
24
ASN
AS398779

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

⚠ 1 MOAS prefix — multiple origin ASNs detected

All MOAS anomalies →

A previously stable prefix originated by AS398779 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)
38.101.24.0/22 AS174, AS398779 2026-11-06 17:53:07

Web3 footprint

AS398779 hosts 5 observed decentralized-network nodes across 3 networks. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS398779 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
209.216.81.0/24 21,907 2026-11-06 17:12:22
38.95.12.0/23 21,252 2026-11-06 17:12:22
5.183.78.0/24 21,243 2026-11-06 17:12:22
209.216.94.0/24 21,219 2026-11-06 17:12:22
38.95.14.0/23 21,021 2026-11-06 17:12:22
209.216.86.0/24 21,018 2026-11-06 17:12:22
209.216.90.0/24 21,017 2026-11-06 17:12:22
38.95.10.0/24 21,004 2026-11-06 17:12:22
209.216.84.0/24 20,993 2026-11-06 17:12:22
209.216.91.0/24 20,990 2026-11-06 17:12:22
209.216.88.0/24 20,984 2026-11-06 17:12:22
209.216.77.0/24 20,976 2026-11-06 17:12:22
209.216.93.0/24 20,972 2026-11-06 17:12:22
209.216.87.0/24 20,970 2026-11-06 17:12:22
209.216.78.0/24 20,961 2026-11-06 17:12:22
209.216.85.0/24 20,954 2026-11-06 17:12:22
38.57.0.0/22 20,949 2026-11-06 17:12:22
209.216.89.0/24 20,939 2026-11-06 17:12:22
209.216.80.0/24 20,933 2026-11-06 17:12:22
209.216.83.0/24 20,931 2026-11-06 17:12:22
147.189.139.0/24 20,843 2026-11-06 17:12:22
38.101.26.0/23 20,811 2026-11-06 17:12:22
209.216.79.0/24 20,633 2026-11-06 17:12:22
209.216.92.0/24 20,613 2026-11-06 17:13:50
83.136.48.0/24 20,148 2026-11-06 17:12:22
31.40.193.0/24 20,036 2026-11-06 17:12:22
191.96.49.0/24 19,999 2026-11-06 17:12:22
194.62.167.0/24 19,882 2026-11-06 17:12:22
161.38.60.0/24 19,879 2026-11-06 17:12:22
194.62.164.0/24 19,832 2026-11-06 17:12:22
185.240.86.0/24 19,814 2026-11-06 17:12:22
45.14.114.0/24 19,711 2026-11-06 17:12:22
23.173.136.0/24 18,851 2026-11-06 17:12:22
38.101.24.0/22 18,220 2026-11-06 16:33:21
45.133.72.0/24 17,804 2026-11-06 17:12:22
38.95.28.0/22 84 2026-08-02 22:41:29
209.216.83.10/32 4 2026-09-09 14:05:22
209.216.83.9/32 2 2026-09-09 14:26:31

Frequently Asked Questions

What is AS398779?

AS398779 is an Autonomous System Number assigned to Ace Host, LLC. 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 AS398779 announce?

AS398779 announces 10.8K IPv4 addresses distributed across 24 routed CIDR prefixes. The network is registered in United States.

Who operates AS398779?

AS398779 is operated by Ace Host, LLC. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS398779 registered in?

AS398779 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: 2026-11-06 17:39:07 UTC
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