AS number details

AS25771

PSI/Maximus  ·  maximus.com

United States

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AS25771 – PSI/Maximus

Field Value
Country United States
Website maximus.com
Hosted domains 13
Number of IPv4 1,536
Number of IPv6 0
ASN type Hosting
Registry arin
Allocated 12 years ago on Feb 26, 2014
Updated 12 years ago on Feb 26, 2014

IP Ranges

Netblock Company Num of IPs
172.81.80.0/23 PSI/Maximus 512
172.81.82.0/23 PSI/Maximus 512
172.81.86.0/24 PSI/Maximus 256
172.81.87.0/24 PSI/Maximus 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS25771
                                                OrgID:          AS25771
                                                ASName:         AS25771
                                                ASNumber:       AS25771
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 13 domain names hosted across 6 IP addresses on this ASN.

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IP Address Domain Domains on this IP
172.81.80.24 ██████████ 8
172.81.80.142 ██████████ 1
172.81.87.42 ██████████ 1
172.81.82.65 ██████████ 1
172.81.82.35 ██████████ 1
172.81.80.186 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS64275 Equinix, Inc.
AS701 Verizon Business
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS64275 Equinix, Inc.
AS701 Verizon Business
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ASN API ASN Database Download

Downstreams

There are no downstreams for this ASN.

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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
172.81.86.200 AS25771 PSI/Maximus 3.19ms from Ashburn, US
172.81.87.6 AS25771 PSI/Maximus 2.31ms from Denver, US
172.81.82.2 AS25771 PSI/Maximus 1.67ms from Denver, US
172.81.80.1 AS25771 PSI/Maximus 2.14ms from Ashburn, 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
101.207.160.43 AS4837 CHINA UNICOM China169 Backbone 3.05ms from Chengdu, CN
79.230.204.203 AS3320 Deutsche Telekom AG 1.54ms from Frankfurt am Main, DE
157.167.71.171 AS44444 Forcepoint Cloud Ltd 0.46ms from Frankfurt am Main, DE
103.183.114.251 AS63737 VIETSERVER SERVICES TECHNOLOGY COMPANY LIMITED 0.18ms from Hanoi, VN
154.80.201.171 AS134175 SH2206-AP 0.75ms from Hong Kong, HK
42.5.136.203 AS4837 CHINA UNICOM China169 Backbone 9.28ms from Liaoyang, CN
80.30.165.171 AS3352 TELEFONICA DE ESPANA S.A.U. 10.99ms from Madrid, ES
181.130.234.91 AS13489 UNE EPM TELECOMUNICACIONES S.A. 7.43ms from Medellin, CO
184.148.229.75 AS577 Bell Canada 1.82ms from Montreal, CA
177.34.235.155 AS28573 Claro NXT Telecomunicacoes Ltda 8.88ms from Sao Paulo, BR
210.207.56.123 AS3786 LG DACOM Corporation 7.57ms from Seoul, KR
1.173.120.107 AS3462 Data Communication Business Group 5.63ms from Taichung, TW
75.15.162.59 AS7018 AT&T Enterprises, LLC 8.94ms from Atlanta, US
190.173.105.123 AS22927 Telefonica de Argentina 2.04ms from Buenos Aires, AR
175.5.176.235 AS4134 CHINANET-BACKBONE 6.64ms from Changsha, CN
92.204.49.11 AS8972 Host Europe GmbH 3.25ms from Frankfurt am Main, DE
122.237.13.59 AS4134 CHINANET-BACKBONE 7.32ms from Hangzhou, CN
140.249.66.171 AS58540 Jinan,250000 5.14ms from Jinan, CN
212.210.52.107 AS3269 Telecom Italia S.p.A. 8.09ms from Milan, IT
187.232.125.27 AS8151 UNINET 11.46ms from Santiago de Queretaro, MX
47.165.12.107 AS5650 Frontier Communications of America, Inc. 4.11ms from Secaucus, US
59.16.161.235 AS4766 Korea Telecom 1.57ms from Seoul, KR
18.172.92.139 AS16509 Amazon.com, Inc. 3.83ms from Sheffield, GB
120.109.25.27 AS1659 Taiwan Academic Network (TANet) Information Center 1.14ms from Taichung, TW
160.251.45.155 AS7506 GMO Internet Group, Inc. 0.52ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f3 -m9 172.81.81.39
traceroute to 172.81.81.39 (172.81.81.39): 9 hops max, 52 byte packets
3 [AS6762] 195.22.195.35 105.359 ms
4 *
5 *
6 [AS701] 63.81.58.66 113.812 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Palermo, IT
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 AS25771 at robtex.

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