Autonomous System details

AS401742

ServerOptima  ·  serveroptima.com

United States

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AS401742 – ServerOptima

Field Value
Country United States
Website serveroptima.com
Hosted domains 2,421
IPv4 addresses 3,840
IPv6 addresses 4,835,703,278,458,516,698,824,704
ASN type Hosting
Registry arin
Allocated 8 months ago on May 21, 2025
Updated 8 months ago on May 21, 2025

IP Ranges

Netblock Company Num of IPs
38.127.238.0/24 Server Optima 256
38.129.101.0/24 Cogent Communications - IPENG 256
38.129.102.0/24 Cogent Communications - IPENG 256
38.129.103.0/24 Cogent Communications - IPENG 256
64.71.152.0/24 Server Optima Inc 256
64.71.161.0/24 Yottaa, Inc 256
64.71.175.0/24 Surfboard 256
64.71.179.0/24 Server Optima Inc 256
65.19.178.0/24 Server Optima Inc 256
65.19.188.0/24 Server Optima Inc 256
65.49.60.0/24 Server Optima Inc 256
65.49.65.0/24 Server Optima Inc 256
66.220.29.0/24 Server Optima Inc 256
74.82.63.0/24 Server Optima Inc 256
184.105.7.0/24 Server Optima Inc 256

Netblock Company
2001:470:182::/48 Hurricane Electric LLC
2602:f639::/48 ServerOptima
2602:f639:1::/48 ServerOptima
2602:f639:2::/48 ServerOptima
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WHOIS Details

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                                                ASHandle:       AS401742
                                                OrgID:          AS401742
                                                ASName:         AS401742
                                                ASNumber:       AS401742
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 2,421 domain names hosted across 382 IP addresses on this ASN.

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IP Address Domain Domains on this IP
64.71.152.23 ██████████ 1,577
66.220.29.178 ██████████ 28
66.220.29.224 ██████████ 27
64.71.179.156 ██████████ 21
65.49.60.77 ██████████ 18
65.49.60.27 ██████████ 16
64.71.161.53 ██████████ 14
65.49.60.225 ██████████ 14
74.82.63.199 ██████████ 13
64.71.161.140 ██████████ 10

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Peers

There are 2 peers for this ASN.

Peers Name
AS174 Cogent Communications, LLC
AS6939 Hurricane Electric LLC
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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS6939 Hurricane Electric LLC
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
64.71.161.10 AS401742 ServerOptima 0.62ms from San Jose, US
65.19.178.225 AS401742 ServerOptima 0.62ms from San Jose, US
184.105.7.117 AS401742 ServerOptima 0.51ms from New York City, US
64.71.175.30 AS401742 ServerOptima 0.62ms from San Jose, US
65.49.65.129 AS401742 ServerOptima 1.49ms from Fremont, US
65.19.188.202 AS401742 ServerOptima 0.54ms from New York City, US
74.82.63.28 AS401742 ServerOptima 0.62ms from San Jose, US
2001:470:182:1::1e7 AS401742 ServerOptima 0.49ms from Fremont, US
2602:f639::37 AS401742 ServerOptima 0.52ms from New York City, US
2602:f639:2:: AS401742 ServerOptima 1.84ms from Fremont, US
64.71.152.29 AS401742 ServerOptima 0.62ms from San Jose, US
64.71.179.252 AS401742 ServerOptima 0.21ms from Fremont, US
65.49.60.176 AS401742 ServerOptima 0.61ms from San Jose, US
66.220.29.48 AS401742 ServerOptima 0.62ms from San Jose, 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
71.62.141.78 AS7922 Comcast Cable Communications, LLC 10.17ms from Ashburn, US
27.254.237.94 AS4750 CS LOXINFO PUBLIC COMPANY LIMITED 0.51ms from Bangkok, TH
216.56.51.14 AS2381 WiscNet 3.89ms from Chicago, US
99.154.135.254 AS7018 AT&T Enterprises, LLC 2.98ms from Chicago, US
97.114.197.254 AS19901 Brightspeed 6.92ms from Dallas, US
103.90.0.254 AS132365 Bangladesh Agricultural University (BAU) 3.74ms from Dhaka, BD
90.129.109.254 AS1257 Tele2 Sverige AB 3.88ms from Falkenberg, SE
115.228.115.254 AS4134 CHINANET-BACKBONE 7.33ms from Hangzhou, CN
85.100.18.174 AS9121 Turk Telekomunikasyon Anonim Sirketi 8.18ms from Izmir, TR
175.141.227.254 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 1.11ms from Kuala Lumpur, MY
212.23.18.14 AS13037 Zen Internet Ltd 2.58ms from London, GB
45.140.163.254 AS205341 SEDE SISTEMAS Y COMUNICACIONES S.L. 8.78ms from Madrid, ES
134.84.77.62 AS217 University of Minnesota 1.17ms from Minneapolis, US
76.113.147.126 AS7922 Comcast Cable Communications, LLC 7.34ms from Minneapolis, US
74.66.204.158 AS12271 Charter Communications Inc 3.87ms from New York City, US
67.233.188.254 AS209 CenturyLink Communications, LLC 0.49ms from Orlando, US
193.55.95.254 AS2200 Renater 8.35ms from Paris, FR
71.32.125.254 AS209 CenturyLink Communications, LLC 0.69ms from Phoenix, US
211.222.195.254 AS4766 Korea Telecom 2.15ms from Seoul, KR
61.219.113.254 AS3462 Data Communication Business Group 4.66ms from Taichung, TW
182.234.167.254 AS9416 Hoshin Multimedia Center Inc. 4.19ms from Taipei, TW
153.210.98.46 AS4713 NTT DOCOMO BUSINESS,Inc. 7.30ms from Tokyo, JP
130.222.174.126 AS245 Planning Research Corporation 0.07ms from Ashburn, US
111.13.190.158 AS9808 China Mobile Communications Group Co., Ltd. 2.50ms from Beijing, CN
68.74.122.158 AS7018 AT&T Enterprises, LLC 2.46ms from Houston, US

Traceroute

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

$
traceroute -a -n -q1 -f5 74.82.63.6
traceroute to 74.82.63.6 (74.82.63.6): 64 hops max, 52 byte packets
6 [AS6939] 65.19.189.55 1.162 ms
8 [AS401742] 74.82.63.6 0.777 ms
Measurement taken from IPinfo ProbeNet in San Jose, 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 AS401742 at robtex.

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