Autonomous System details

AS398256

Ultahost, Inc.  ·  ultahost.com

United States

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AS398256 – Ultahost, Inc.

Field Value
Country United States
Website ultahost.com
Hosted domains 902
IPv4 addresses 2,304
IPv6 addresses 0
ASN type Hosting
Registry arin
Allocated a year ago on Mar 18, 2025
Updated a year ago on Mar 18, 2025

IP Ranges

Netblock Company Num of IPs
67.210.97.0/24 Private Customer 256
96.62.77.0/24 Private Customer 256
104.145.210.0/24 Private Customer 256
151.241.99.0/24 Private Customer 256
185.233.166.0/24 Private Customer 256
192.142.48.0/24 Ultahost Inc 256
192.142.49.0/24 Ultahost Inc 256
202.155.8.0/24 RWIPXO 256
213.139.77.0/24 Private Customer 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS398256
                                                OrgID:          AS398256
                                                ASName:         AS398256
                                                ASNumber:       AS398256
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 902 domain names hosted across 342 IP addresses on this ASN.

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IP Address Domain Domains on this IP
185.233.166.178 ██████████ 142
185.233.166.235 ██████████ 118
67.210.97.26 ██████████ 51
185.233.166.193 ██████████ 43
104.145.210.140 ██████████ 26
104.145.210.159 ██████████ 26
104.145.210.136 ██████████ 26
104.145.210.241 ██████████ 26
104.145.210.154 ██████████ 25
185.233.166.184 ██████████ 17

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Peers

There are 4 peers for this ASN.

Peers Name
AS1239 Cogent Communications, LLC
AS1299 Arelion Sweden AB
AS174 Cogent Communications, LLC
AS394177 SHIFT HOSTING LLC
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS174 Cogent Communications, LLC
AS394177 SHIFT HOSTING LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

9 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
185.233.166.127 AS398256 Ultahost, Inc. 0.89ms from Dallas, US
96.62.77.1 AS398256 Ultahost, Inc. 4.91ms from Los Angeles, US
104.145.210.10 AS398256 Ultahost, Inc. 0.17ms from New York City, US
192.142.48.25 AS398256 Ultahost, Inc. 0.11ms from New York City, US
151.241.99.134 AS398256 Ultahost, Inc. 0.60ms from Dallas, US
192.142.49.1 AS398256 Ultahost, Inc. 2.07ms from Los Angeles, US
202.155.8.41 AS398256 Ultahost, Inc. 0.61ms from Dallas, US
213.139.77.2 AS398256 Ultahost, Inc. 0.14ms from New York City, US
67.210.97.117 AS398256 Ultahost, Inc. 0.54ms from Dallas, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
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20.37.152.192 AS8075 Microsoft Corporation 0.18ms from Des Moines, US
168.196.42.160 AS265442 VISUAL LINK COMUNICACOES MULTIMIDIA LTDA - ME 12.03ms from Fortaleza, BR
37.116.74.144 AS30722 Fastweb SpA 15.30ms from Frosinone, IT
18.207.48.128 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
187.159.229.16 AS8151 UNINET 4.18ms from Santiago de Queretaro, MX
201.74.110.16 AS28573 Claro NXT Telecomunicacoes Ltda 6.50ms from Sao Paulo, BR
211.57.78.160 AS4766 Korea Telecom 9.98ms from Seoul, KR
120.79.214.208 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.12ms from Shenzhen, CN
14.100.53.64 AS9506 Singtel Fibre Broadband 1.71ms from Singapore, SG
41.230.35.160 AS37705 TOPNET 1.07ms from Tunis, TN
60.26.200.160 AS4837 CHINA UNICOM China169 Backbone 4.68ms from Beijing, CN
3.255.253.160 AS16509 Amazon.com, Inc. 0.47ms from Dublin, IE
83.37.56.160 AS3352 TELEFONICA DE ESPANA S.A.U. 11.91ms from Madrid, ES
185.227.104.0 AS47164 Manuel Lozano Ruiz 7.16ms from Madrid, ES
84.120.147.160 AS6739 Vodafone ONO AS 5.62ms from Madrid, ES
58.179.151.128 AS9443 Vocus Retail 2.21ms from Melbourne, AU
71.215.217.128 AS209 CenturyLink Communications, LLC 6.09ms from Miami, US
97.104.205.80 AS33363 Charter Communications, Inc 12.52ms from Orlando, US
125.11.138.32 AS9824 JCOM Co., Ltd. 9.32ms from Osaka, JP
195.1.139.16 AS2116 GLOBALCONNECT AS 0.82ms from Oslo, NO
83.202.4.32 AS3215 Orange S.A. 2.45ms from Paris, FR
97.205.130.144 AS6167 Verizon Business 13.16ms from San Jose, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f10 151.241.99.216
traceroute to 151.241.99.216 (151.241.99.216): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Dallas, US
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS398256 at robtex.

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