Autonomous System details

AS401742

ServerOptima  ·  serveroptima.com

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AS401742 – ServerOptima

Field Value
Country United States
Website serveroptima.com
Hosted domains 2,452
IPv4 addresses 3,840
IPv6 addresses 4,835,703,278,458,516,698,824,704
ASN type Hosting
Registry arin
Allocated 9 months ago on May 21, 2025
Updated 9 months ago on May 21, 2025
Netblock Company Num of IPs
38.127.238.0/24 Server Optima 256
38.129.101.0/24 Server Optima 256
38.129.102.0/24 Server Optima 256
38.129.103.0/24 Server Optima 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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IP Ranges API

WHOIS Details


                                                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 2,452 domain names hosted across 385 IP addresses on this ASN.

IP Address Domain Domains on this IP
64.71.152.23 ██████████ 1,577
66.220.29.178 ██████████ 26
64.71.179.156 ██████████ 26
74.82.63.199 ██████████ 18
65.49.60.77 ██████████ 18
66.220.29.224 ██████████ 18
65.49.60.27 ██████████ 16
64.71.161.53 ██████████ 15
65.19.188.136 ██████████ 13
64.71.161.199 ██████████ 11

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Useful for Cybersecurity

Peers

There are 3 peers for this ASN.

Peers Name
AS174 Cogent Communications, LLC
AS49915 Megaport
AS6939 Hurricane Electric LLC
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS49915 Megaport
AS6939 Hurricane Electric LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
2001:470:182:1::b AS401742 ServerOptima 0.39ms from Fremont, US
184.105.7.72 AS401742 ServerOptima 0.48ms from New York City, US
38.129.102.189 AS401742 ServerOptima 0.13ms from Sydney, AU
74.82.63.144 AS401742 ServerOptima 0.28ms from Fremont, US
64.71.179.241 AS401742 ServerOptima 0.22ms from Fremont, US
65.19.188.202 AS401742 ServerOptima 0.49ms from New York City, US
64.71.161.216 AS401742 ServerOptima 0.28ms from Fremont, US
2602:f639::37 AS401742 ServerOptima 0.51ms from New York City, US
65.19.178.15 AS401742 ServerOptima 0.27ms from Fremont, US
2602:f639:2:: AS401742 ServerOptima 1.93ms from Fremont, US
38.129.103.252 AS401742 ServerOptima 0.51ms from New York City, US
64.71.152.115 AS401742 ServerOptima 0.28ms from Fremont, US
64.71.175.180 AS401742 ServerOptima 0.28ms from Fremont, US
65.49.60.100 AS401742 ServerOptima 0.26ms from Fremont, US
66.220.29.48 AS401742 ServerOptima 0.28ms from Fremont, US
65.49.65.100 AS401742 ServerOptima 1.27ms from Fremont, US
38.129.101.250 AS401742 ServerOptima 0.33ms from Fremont, 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
222.153.10.222 AS4771 Spark New Zealand Trading Ltd. 10.55ms from Auckland, NZ
184.106.223.94 AS19994 Rackspace Hosting 1.20ms from Chicago, US
172.183.107.110 AS8075 Microsoft Corporation 0.49ms from Chicago, US
34.9.103.206 AS396982 Google LLC 0.39ms from Council Bluffs, US
46.246.70.30 AS42708 Glesys AB 0.10ms from Falkenberg, SE
185.164.229.254 AS203836 Net at vision Gesellschaft fuer Informationstechnologie mbH 0.38ms from Frankfurt am Main, DE
95.89.169.254 AS3209 Vodafone GmbH 2.28ms from Frankfurt am Main, DE
84.134.92.222 AS3320 Deutsche Telekom AG 4.36ms from Frankfurt am Main, DE
87.169.149.222 AS3320 Deutsche Telekom AG 1.89ms from Frankfurt am Main, DE
141.3.29.254 AS34878 Karlsruhe Institute of Technology 2.96ms from Frankfurt am Main, DE
187.246.236.78 AS13999 Mega Cable, S.A. de C.V. 1.65ms from Guadalajara, MX
220.186.95.206 AS4134 CHINANET-BACKBONE 11.03ms from Hangzhou, CN
115.228.115.254 AS4134 CHINANET-BACKBONE 6.88ms from Hangzhou, CN
63.218.1.30 AS3491 PCCW Global, Inc. 0.70ms from Hong Kong, HK
182.2.184.254 AS23693 PT. Telekomunikasi Selular 1.57ms from Jakarta, ID
117.108.37.110 AS18081 Kintetsu Cable Network Co., Ltd. 1.60ms from Osaka, JP
74.109.16.238 AS701 Verizon Business 1.24ms from Philadelphia, US
71.32.125.254 AS209 CenturyLink Communications, LLC 0.76ms from Phoenix, US
172.82.64.254 AS49683 MASSIVEGRID LTD 0.18ms from Secaucus, US
178.228.176.30 AS31615 Odido Netherlands B.V. 7.66ms from Amsterdam, NL
134.126.145.142 AS10357 James Madison University 4.71ms from Ashburn, US
195.251.176.30 AS5408 National Infrastructures for Research and Technology S.A. 1.55ms from Athens, GR
20.114.219.254 AS8075 Microsoft Corporation 0.34ms from Boydton, US
94.55.74.14 AS47524 Turksat Uydu Haberlesme ve Kablo TV Isletme A.S. 9.35ms from Bursa, TR
70.59.195.78 AS209 CenturyLink Communications, LLC 2.12ms from Denver, 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 66.220.29.157
traceroute to 66.220.29.157 (66.220.29.157): 64 hops max, 52 byte packets
5 [AS6939] 65.19.189.55 0.457 ms
Measurement taken from IPinfo ProbeNet in Fremont, 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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