Autonomous System

AS401152

Ace Data Centers II, L.L.C.

Ace Data Centers II, L.L.C. United States 🌐 acedatacenters.com

Announced IPs

119,808

CIDR prefixes

200

ASN

AS401152

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.

47/100

Caution

How this score is built

Baseline (neutral) 65
Multiple-origin (MOAS) routing anomaly −12
Hosting allocation −6
Trust score 47 / 100

Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

⚠ 29 MOAS prefixes — multiple origin ASNs detected

All MOAS anomalies →

A previously stable prefix originated by AS401152 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.

Prefix	Origin ASNs	Last detected (UTC)
23.27.115.0/24	AS26969, AS401152	2026-07-18 10:52:44
166.1.112.0/24	AS62240, AS401152	2026-07-18 10:52:44
23.27.55.0/24	AS26969, AS401152	2026-07-18 10:52:44
166.1.116.0/24	AS62240, AS401152	2026-07-18 10:52:44
166.1.117.0/24	AS62240, AS401152	2026-07-18 10:52:44
166.1.113.0/24	AS62240, AS401152	2026-07-18 10:52:44
136.0.181.0/24	AS44559, AS401152	2026-07-18 10:52:44
166.1.76.0/24	AS2914, AS401152	2026-07-18 10:52:44
136.0.37.0/24	AS213840, AS401152	2026-07-18 10:52:44
166.0.126.0/24	AS2914, AS401152	2026-07-18 10:52:44
166.1.104.0/24	AS2914, AS401152	2026-07-18 10:52:44
166.0.217.0/24	AS2914, AS401152	2026-07-18 10:52:44
108.165.217.0/24	AS19437, AS401152	2026-07-18 10:52:44
142.111.121.0/24	AS62240, AS401152	2026-07-18 10:07:43
142.111.253.0/24	AS62240, AS401152	2026-07-18 10:07:43

Showing the 15 most recently detected of 29 MOAS prefixes. Many multi-origin prefixes on large networks are benign (anycast); see all MOAS anomalies.

Network profile

Source: PeeringDB →

Network type Enterprise

Traffic level 10-20Gbps

Geographic scope North America

Traffic ratio Balanced

Peering policy Open

Website ↗

AS401152 — global IP footprint

Cities where AS401152 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.

View on 3D globe →

Top CIDR ranges

CIDR	IPs	PTR Density	Organization	Country	State	City
201.24.160.0/19	8.2K	82.8%	Ace Data Centers II, L.L.C.	US	Utah	Orem
2.26.32.0/20	4.1K	3.8%	Ace Data Centers II, L.L.C.	US	Utah	Orem
50.114.224.0/20	4.1K	0.0%	PureVoltage Hosting Inc.	US	—	—
144.225.32.0/20	4.1K	7.5%	Ace Data Centers II, L.L.C.	US	Utah	Orem
2.26.192.0/21	2.0K	0.0%	ShiJI Tong	US	—	—
31.76.56.0/21	2.0K	1.0%	Ace Data Centers II, L.L.C.	US	—	—
31.76.64.0/21	2.0K	0.0%	Ace Data Centers II, L.L.C.	US	—	—
31.76.128.0/21	2.0K	99.1%	Ace Data Centers II, L.L.C.	US	—	—
31.76.168.0/21	2.0K	10.6%	Ace Data Centers II, L.L.C.	US	—	—
31.77.144.0/21	2.0K	0.0%	HGC Global Communications Limited	US	Utah	Orem
50.114.216.0/21	2.0K	5.0%	PureVoltage Hosting Inc.	US	Maryland	Upperco
96.126.168.0/21	2.0K	95.5%	Ace Data Centers II, L.L.C.	US	Utah	Orem
144.225.48.0/21	2.0K	98.9%	Ace Data Centers II, L.L.C.	US	Utah	Orem
144.225.64.0/21	2.0K	99.2%	Ace Data Centers II, L.L.C.	US	Utah	Orem
166.1.48.0/21	2.0K	96.6%	Ace Data Centers II, L.L.C.	US	Utah	Orem
166.1.176.0/21	2.0K	0.0%	—	US	Utah	Orem
166.1.192.0/21	2.0K	0.0%	—	US	Utah	Orem
198.20.144.0/21	2.0K	0.0%	Ace Data Centers II, L.L.C.	US	Utah	Orem
205.186.80.0/21	2.0K	44.0%	Ace Data Centers II, L.L.C.	US	—	—
2.27.68.0/22	1.0K	0.0%	Ace Data Centers II, L.L.C.	US	Utah	Orem
13.143.28.0/22	1.0K	0.0%	Ace Data Centers II, L.L.C.	US	Utah	Orem
13.143.48.0/22	1.0K	0.0%	Ace Data Centers II, L.L.C.	US	—	—
13.143.68.0/22	1.0K	0.0%	Ace Data Centers II, L.L.C.	US	—	—
13.143.76.0/22	1.0K	0.0%	Ace Data Centers II, L.L.C.	US	—	—
23.26.164.0/22	1.0K	96.2%	PEG TECH INC	US	Utah	Orem
31.76.72.0/22	1.0K	21.7%	Ace Data Centers II, L.L.C.	US	—	—
31.76.192.0/22	1.0K	98.8%	Ace Data Centers II, L.L.C.	US	—	—
31.76.208.0/22	1.0K	19.5%	Ace Data Centers II, L.L.C.	US	—	—
96.126.140.0/22	1.0K	87.9%	Ace Data Centers II, L.L.C.	US	Utah	Orem
96.126.168.0/22	1.0K	95.5%	Ace Data Centers II, L.L.C.	US	—	—
108.165.4.0/22	1.0K	67.3%	Ace Data Centers II, L.L.C.	US	Utah	Orem
108.165.16.0/22	1.0K	85.4%	Ace Data Centers II, L.L.C.	US	Utah	Orem
143.109.44.0/22	1.0K	99.2%	Ace Data Centers II, L.L.C.	US	Utah	Orem
144.31.160.0/22	1.0K	93.8%	Ace Data Centers II, L.L.C.	US	—	—
144.31.208.0/22	1.0K	13.3%	Des Capital B.V.	US	Utah	Orem
144.225.132.0/22	1.0K	93.8%	Ace Data Centers II, L.L.C.	US	—	—
144.225.140.0/22	1.0K	49.8%	H4Y Technologies LLC	US	Utah	Orem
166.0.72.0/22	1.0K	38.7%	Ace Data Centers II, L.L.C.	US	Utah	Orem
166.1.96.0/22	1.0K	19.6%	Ace Data Centers II, L.L.C.	US	—	—
166.1.132.0/22	1.0K	0.0%	—	US	Utah	Orem
166.1.148.0/22	1.0K	0.0%	—	US	Utah	Orem
166.1.164.0/22	1.0K	0.0%	—	US	Utah	Orem
166.1.168.0/22	1.0K	0.0%	—	US	Utah	Orem
166.1.184.0/22	1.0K	0.0%	—	US	Utah	Orem
166.1.204.0/22	1.0K	0.0%	—	US	Utah	Orem
166.1.212.0/22	1.0K	0.0%	—	US	Utah	Orem
166.1.252.0/22	1.0K	98.4%	Clouvider Limited	US	Utah	Orem
170.62.152.0/22	1.0K	87.1%	Ace Data Centers II, L.L.C.	US	—	—
193.23.204.0/22	1.0K	0.0%	Ace Data Centers II, L.L.C.	US	Utah	Orem
193.23.212.0/22	1.0K	0.0%	Ace Data Centers II, L.L.C.	US	Utah	Orem
198.20.144.0/22	1.0K	74.4%	Ace Data Centers II, L.L.C.	US	Utah	Orem
205.186.124.0/22	1.0K	91.6%	Ace Data Centers II, L.L.C.	US	Utah	Orem
23.27.128.0/23	512	99.0%	Cyberzone S.A.	US	Utah	Orem
31.76.228.0/23	512	19.5%	Ace Data Centers II, L.L.C.	US	—	—
31.76.232.0/23	512	19.5%	Ace Data Centers II, L.L.C.	US	—	—
31.76.236.0/23	512	19.5%	Ace Data Centers II, L.L.C.	US	—	—
31.76.242.0/23	512	19.5%	Ace Data Centers II, L.L.C.	US	—	—
31.77.46.0/23	512	0.0%	Ace Data Centers II, L.L.C.	US	Utah	Orem
31.77.176.0/23	512	0.0%	Zhilian Technology CO., LTD.	US	Utah	Orem
31.77.180.0/23	512	0.0%	HGC Global Communications Limited	US	Utah	Orem
31.77.204.0/23	512	0.0%	HGC Global Communications Limited	US	Utah	Orem
31.77.226.0/23	512	37.3%	Ace Data Centers II, L.L.C.	US	Utah	Orem
50.114.20.0/23	512	84.8%	Ace Data Centers II, L.L.C.	US	California	San Francisco
50.114.102.0/23	512	49.6%	Ace Data Centers II, L.L.C.	US	Utah	Orem
108.165.108.0/23	512	98.4%	Ace Data Centers II, L.L.C.	US	Utah	Orem
108.165.144.0/23	512	96.9%	Ace Data Centers II, L.L.C.	US	Utah	Orem
142.111.176.0/23	512	91.0%	Host Telecom Ltd	US	Utah	Orem
142.111.228.0/23	512	65.6%	Host Telecom Ltd	US	Utah	Orem
142.111.232.0/23	512	84.4%	Host Telecom Ltd	US	Utah	Orem
142.111.246.0/23	512	88.1%	Host Telecom Ltd	US	Utah	Orem
144.31.8.0/23	512	7.2%	Ace Data Centers II, L.L.C.	US	Utah	Orem
144.225.96.0/23	512	99.0%	Ace Data Centers II, L.L.C.	US	Utah	Orem
144.225.182.0/23	512	15.2%	Ace Data Centers II, L.L.C.	US	—	—
166.0.120.0/23	512	3.1%	Ace Data Centers II, L.L.C.	US	Utah	Orem
166.0.232.0/23	512	97.3%	Ace Data Centers II, L.L.C.	US	Utah	Orem
166.1.4.0/23	512	55.7%	Ace Data Centers II, L.L.C.	US	—	—
166.1.20.0/23	512	99.4%	Ace Data Centers II, L.L.C.	US	Utah	Orem
166.1.26.0/23	512	18.8%	Ace Data Centers II, L.L.C.	US	—	—
166.1.28.0/23	512	12.1%	Ace Data Centers II, L.L.C.	US	Utah	Orem
166.1.34.0/23	512	58.4%	Ace Data Centers II, L.L.C.	US	—	—
166.1.38.0/23	512	76.4%	Ace Data Centers II, L.L.C.	US	—	—
166.1.40.0/23	512	95.9%	Ace Data Centers II, L.L.C.	US	—	—
166.1.46.0/23	512	96.9%	Ace Data Centers II, L.L.C.	US	—	—
166.1.58.0/23	512	98.2%	Scalaxy B.V.	US	Utah	Orem
166.1.66.0/23	512	0.0%	—	US	Utah	Orem
166.1.136.0/23	512	57.6%	Ace Data Centers II, L.L.C.	US	Utah	Orem
166.1.142.0/23	512	0.0%	—	US	Utah	Orem
166.1.146.0/23	512	0.0%	—	US	Utah	Orem
166.1.152.0/23	512	0.0%	—	US	Utah	Orem
166.1.158.0/23	512	0.0%	—	US	Utah	Orem
166.1.162.0/23	512	0.0%	—	US	Utah	Orem
166.1.174.0/23	512	0.0%	—	US	Utah	Orem
166.1.188.0/23	512	0.0%	—	US	Utah	Orem
166.1.202.0/23	512	0.0%	—	US	Utah	Orem
166.1.222.0/23	512	0.0%	—	US	Utah	Orem
166.1.242.0/23	512	98.2%	Clouvider Limited	US	Utah	Orem
166.1.244.0/23	512	98.8%	Clouvider Limited	US	Utah	Orem
166.1.246.0/23	512	0.6%	Ace Data Centers II, L.L.C.	US	Utah	Orem
166.1.248.0/23	512	22.5%	Ace Data Centers II, L.L.C.	US	Utah	Orem
166.1.250.0/23	512	98.2%	Clouvider Limited	US	Utah	Orem

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS401152 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
166.1.81.0/24	14,035	2026-07-18 09:48:33
166.0.120.0/24	13,631	2026-07-18 09:48:33
31.76.192.0/22	12,874	2026-07-18 09:46:43
23.26.149.0/24	12,866	2026-07-18 09:46:43
23.26.103.0/24	12,865	2026-07-18 09:46:43
23.26.228.0/24	12,820	2026-07-18 09:46:43
23.26.209.0/24	12,799	2026-07-18 09:46:43
31.76.242.0/23	12,780	2026-07-18 09:46:43
23.26.34.0/24	12,776	2026-07-18 09:46:43
50.114.44.0/24	12,772	2026-07-18 09:46:43
23.26.119.0/24	12,764	2026-07-18 09:46:43
23.26.142.0/24	12,755	2026-07-18 09:46:43
31.76.228.0/23	12,750	2026-07-18 09:46:43
166.1.50.0/24	12,718	2026-07-18 09:48:33
166.1.27.0/24	12,718	2026-07-18 09:48:33
108.165.204.0/24	12,718	2026-07-18 09:46:43
50.114.68.0/24	12,710	2026-07-18 09:46:43
166.1.26.0/24	12,707	2026-07-18 09:48:33
31.76.232.0/23	12,706	2026-07-18 09:46:43
166.1.52.0/24	12,698	2026-07-18 09:48:33
50.114.127.0/24	12,697	2026-07-18 09:46:43
31.76.208.0/22	12,696	2026-07-18 09:46:43
50.114.106.0/24	12,692	2026-07-18 09:46:43
166.1.4.0/24	12,688	2026-07-18 09:48:33
166.1.49.0/24	12,682	2026-07-18 09:48:33
166.1.28.0/24	12,680	2026-07-18 09:48:33
50.114.112.0/24	12,675	2026-07-18 09:46:43
166.1.96.0/24	12,674	2026-07-18 09:48:33
166.1.54.0/24	12,674	2026-07-18 09:48:33
50.114.80.0/24	12,673	2026-07-18 09:46:43
166.1.51.0/24	12,671	2026-07-18 09:48:33
166.1.53.0/24	12,668	2026-07-18 09:48:33
166.1.31.0/24	12,667	2026-07-18 09:48:33
108.165.92.0/24	12,665	2026-07-18 09:46:43
166.1.98.0/24	12,663	2026-07-18 09:48:33
143.109.44.0/22	12,660	2026-07-18 09:48:33
142.111.191.0/24	12,660	2026-07-18 09:48:33
166.1.39.0/24	12,657	2026-07-18 09:48:33
166.1.55.0/24	12,656	2026-07-18 09:48:33
108.165.49.0/24	12,655	2026-07-18 09:46:43
166.1.40.0/24	12,651	2026-07-18 09:48:33
108.165.146.0/24	12,648	2026-07-18 09:46:43
205.186.124.0/22	12,647	2026-07-18 09:48:33
198.20.144.0/22	12,647	2026-07-18 09:48:33
166.1.46.0/24	12,646	2026-07-18 09:48:33
31.76.236.0/23	12,645	2026-07-18 09:46:43
166.1.35.0/24	12,645	2026-07-18 09:48:33
166.1.41.0/24	12,643	2026-07-18 09:48:33
166.1.97.0/24	12,638	2026-07-18 09:48:33
108.165.254.0/24	12,637	2026-07-18 09:46:43

Showing top 50 of 592 announced prefixes by sample volume.

Frequently Asked Questions

What is AS401152?

AS401152 is an Autonomous System Number assigned to Ace Data Centers II, L.L.C.. 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 AS401152 announce?

AS401152 announces 119.8K IPv4 addresses distributed across 200 routed CIDR prefixes. The network is registered in United States.

Who operates AS401152?

AS401152 is operated by Ace Data Centers II, L.L.C.. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS401152 registered in?

AS401152 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: 2026-07-18 10:40:31 UTC