172.81.87.0/24

AS25771  ·  PSI/Maximus

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Summary

Country United States
Domain maximus.com
ASN AS25771
Registry ARIN
ID MAXIMUS

WHOIS Details

NetHandle:      NET-172-81-80-0-1
OrgID:          MAXIM-60
Parent:         NET-172-0-0-0-0
NetName:        MAXIMUS
NetRange:       172.81.80.0 - 172.81.87.255
NetType:        allocation
OriginAS:       7046, 25771
RegDate:        2015-05-12
Updated:        2021-12-14
Source:         ARIN


OrgID:          MAXIM-60
OrgName:        PSI/Maximus
CanAllocate:    
Street:         1515 Wynkoop St
City:           Denver
State/Prov:     CO
Country:        US
PostalCode:     80202
RegDate:        2014-01-10
Updated:        2014-01-10
OrgAdminHandle: NETWO6567-ARIN
OrgTechHandle:  NETWO6567-ARIN
OrgAbuseHandle: NETWO6567-ARIN
Source:         ARIN


POCHandle:      NETWO6567-ARIN
IsRole:         Y
LastName:       Network Engineering
FirstName:      
Street:         1600 Tysons Blvd
Street:         #1400
City:           McLean
State/Prov:     VA
Country:        US
PostalCode:     22102
RegDate:        2014-01-09
Updated:        2025-02-13
OfficePhone:    +1-703-675-9405
Mailbox:        MaximusIT-NetworkEngineering@maximus.com
Source:         ARIN

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
172.81.87.42 tech-srvs.net 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
172.81.87.6 AS25771 PSI/Maximus 2.32ms from Denver, 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
73.250.238.168 AS7922 Comcast Cable Communications, LLC 10.91ms from Ashburn, US
97.166.206.200 AS6167 Verizon Business 16.70ms from Atlanta, US
77.11.255.56 AS6805 Telefonica Germany GmbH & Co.OHG 3.05ms from Berlin, DE
58.47.129.120 AS4134 CHINANET-BACKBONE 5.64ms from Changsha, CN
184.180.107.248 AS22773 Cox Communications Inc. 16.17ms from Dallas, US
188.141.57.88 AS6830 Liberty Global B.V. 4.87ms from Dublin, IE
92.199.180.248 AS20676 Plusnet GmbH 11.78ms from Frankfurt am Main, DE
192.228.250.184 AS9930 TTNET-MY 3.11ms from Kuala Lumpur, MY
39.129.180.216 AS9808 China Mobile Communications Group Co., Ltd. 9.76ms from Kunming, CN
124.92.186.152 AS4837 CHINA UNICOM China169 Backbone 10.35ms from Liaoyang, CN
88.23.232.136 AS3352 TELEFONICA DE ESPANA S.A.U. 12.54ms from Madrid, ES
186.208.188.72 AS262741 CONECTSUL SOLUCOES EM INTERNET 15.91ms from Montevideo, UY
111.59.251.8 AS9808 China Mobile Communications Group Co., Ltd. 6.68ms from Nanning, CN
98.83.215.168 AS14618 Amazon.com, Inc. 0.62ms from Reston, US
27.4.19.24 AS17488 Hathway IP Over Cable Internet 1.66ms from Saint Thomas Mount, IN
158.251.8.152 AS16742 Universidad Catolica de Valparaiso 3.45ms from Santiago, CL
180.163.80.136 AS4812 China Telecom (Group) 2.75ms from Shanghai, CN
83.2.163.136 AS5617 Orange Polska Spolka Akcyjna 4.82ms from Warsaw, PL
82.213.3.216 AS12975 PALTEL Autonomous System 7.28ms from Amman, JO
104.21.59.40 AS13335 Cloudflare, Inc. 0.14ms from Buenos Aires, AR
199.48.78.184 AS36327 VINAKOM COMMUNICATIONS 0.44ms from Chicago, US
113.206.23.152 AS4837 CHINA UNICOM China169 Backbone 2.08ms from Chongqing, CN
34.246.96.88 AS16509 Amazon.com, Inc. 0.17ms from Dublin, IE
121.192.61.200 AS4538 China Education and Research Network Center 5.66ms from Hangzhou, CN
82.181.109.232 AS16086 DNA Oyj 9.19ms from Helsinki, FI

Traceroute

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

$
traceroute -a -n -q1 -f6 -m14 172.81.87.242
traceroute to 172.81.87.242 (172.81.87.242): 14 hops max, 52 byte packets
6 [AS3257] 76.74.48.41 1.539 ms
7 [AS3257] 213.200.115.26 22.629 ms
8 [AS3257] 63.141.219.66 20.57 ms
9 *
10 *
11 [AS15830] 149.97.168.222 32.025 ms
12 *
13 *
14 *
Measurement taken from IPinfo ProbeNet in Chicago, US
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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