1. All IP Ranges
  2. 155.0.0.0/8
  3. 155.141.0.0/16
  4. AS668  | 155.141.0.0/16

155.141.0.0/16

AS668  ·  United States Department of Defense (DoD)

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Summary

Country United States
Domain mail.mil
ASN AS668
Registry ARIN
ID SIMCENTER

WHOIS Details

NetHandle:      NET-155-141-0-0-2
OrgID:          HEADQU-3
Parent:         NET-155-141-0-0-1
NetName:        SIMCENTER
NetRange:       155.141.0.0 - 155.141.255.255
NetType:        reallocation
RegDate:        2025-08-22
Updated:        2025-08-22
Source:         ARIN


OrgID:          HEADQU-3
OrgName:        Headquarters, USAISC
CanAllocate:    
Street:         NETC-ANC CONUS TNOSC
City:           Fort Huachuca
State/Prov:     AZ
Country:        US
PostalCode:     85613
RegDate:        1990-03-26
Updated:        2025-03-13
OrgAdminHandle: REGIS10-ARIN
OrgTechHandle:  REGIS10-ARIN
OrgAbuseHandle: REGIS10-ARIN
Source:         ARIN


POCHandle:      REGIS10-ARIN
IsRole:         Y
LastName:       Registration
FirstName:      
Street:         DISA-Columbus
Street:         300 North James Road
City:           Whitehall
State/Prov:     OH
Country:        US
PostalCode:     43213
RegDate:        2009-06-24
Updated:        2025-02-13
OfficePhone:    +1-844-347-2457
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 155.0.0.0/8

Range ASN Company Num of IPs
155.7.0.0/16 AS27066 DoD Network Information Center 65,536
155.223.0.0/16 AS2592 Ege University (EGE) 65,536
155.43.0.0/16 AS25691 Connecticut State Colleges & Universities, Regional Community-Technical College System 65,536
155.7.0.0/16 AS27065 DoD Network Information Center 65,536
155.209.0.0/16 AS2119 AKER SOLUTIONS AS 65,536
155.104.0.0/16 AS1906 Northrop Grumman Corp. 65,536
155.178.0.0/16 AS22773 Federal Aviation Administration 65,536
155.178.0.0/16 AS22773 Federal Aviation Administration 65,536
155.3.0.0/16 AS21853 New Brunswick Power Holding Corporation 65,536
155.7.0.0/16 AS27064 DoD Network Information Center 65,536
155.155.0.0/16 AS1585 Headquarters, USAISC 65,536
155.100.0.0/16 AS17055 University of Utah 65,536
155.97.0.0/16 AS17055 University of Utah 65,536
155.144.0.0/16 AS17756 Australian Postal Corporation 65,536
155.5.0.0/16 AS1637 Headquarters, USAISC 65,536
155.135.0.0/16 AS2152 California State University, Dominguez Hills 65,536
155.48.0.0/16 AS16481 Babson College 65,536
155.227.0.0/16 AS2119 Nortura SA 65,536
155.232.0.0/16 AS2018 TENET (The UNINET Project) 65,536
155.240.0.0/16 AS2018 Agricultural Research Council 65,536
155.38.0.0/16 AS16509 Amazon Technologies Inc. 65,536
155.238.0.0/16 AS2018 Cape Technikon 65,536
155.155.0.0/16 AS1556 Headquarters, USAISC 65,536
155.33.0.0/16 AS156 Northeastern University 65,536
155.246.0.0/16 AS16889 Stevens Institute of Technology 65,536
155.53.0.0/16 AS158 Ericsson Inc. 65,536
155.92.0.0/16 AS11500 Milwaukee School of Engineering 65,536
155.101.0.0/16 AS17055 University of Utah 65,536
155.98.0.0/16 AS17055 University of Utah 65,536
155.99.0.0/16 AS17055 University of Utah 65,536
155.109.0.0/16 AS10273 Florida Power & Light Company 65,536
155.185.0.0/16 AS137 Universita' degli Studi di Modena e Reggio Emilia 65,536
155.136.0.0/16 AS21054 Royal Bank of Scotland 65,536
155.253.0.0/16 AS137 Area della Ricerca di Milano 65,536
155.31.0.0/16 AS11809 Embry-Riddle Aeronautical University 65,536
155.187.0.0/16 AS140637 Department of Climate Change Energy the Environment and Water 65,536
155.134.0.0/16 AS16509 Amazon.com, Inc. 65,536
155.6.0.0/16 AS1637 Headquarters, USAISC 65,536
155.230.0.0/16 AS10052 Kyungpook National University 65,536
155.193.0.0/16 AS16509 Amazon.com, Inc. 65,536
155.132.0.0/16 AS200656 Nokia EMEA 65,536
155.197.0.0/16 AS16509 Amazon.com, Inc. 65,536
155.250.0.0/16 AS13167 Merck KGaA 65,536
155.151.0.0/16 AS1540 Headquarters, USAISC 65,536
155.143.0.0/16 AS135887 Telstra Limited 65,536
155.40.0.0/16 AS16509 Amazon.com, Inc. 65,536
155.60.0.0/16 AS10235 NATIONAL AUSTRALIA BANK LIMITED 65,536
155.155.0.0/16 AS1554 Headquarters, USAISC 65,536
155.24.0.0/16 AS1556 Headquarters, USAISC 65,536
155.47.0.0/16 AS32125 Wheaton College 65,536

Hosted domains

There are no domains currently hosted on this ASN.

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.
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Read more

Pingable IPs

64,930 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
155.141.18.148 AS668 United States Department of Defense (DoD) 0.57ms from Atlanta, US
155.141.3.196 AS668 United States Department of Defense (DoD) 0.59ms from Atlanta, US
155.141.9.40 AS668 United States Department of Defense (DoD) 0.59ms from Atlanta, US
155.141.2.180 AS668 United States Department of Defense (DoD) 0.59ms from Atlanta, US
155.141.21.86 AS668 United States Department of Defense (DoD) 0.56ms from Atlanta, US
155.141.31.177 AS668 United States Department of Defense (DoD) 0.57ms from Atlanta, US
155.141.5.112 AS668 United States Department of Defense (DoD) 0.57ms from Atlanta, US
155.141.8.177 AS668 United States Department of Defense (DoD) 0.57ms from Atlanta, US
155.141.17.102 AS668 United States Department of Defense (DoD) 0.59ms from Atlanta, US
155.141.16.85 AS668 United States Department of Defense (DoD) 0.59ms from Atlanta, US
155.141.20.165 AS668 United States Department of Defense (DoD) 0.58ms from Atlanta, US
155.141.11.33 AS668 United States Department of Defense (DoD) 0.59ms from Atlanta, US
155.141.28.111 AS668 United States Department of Defense (DoD) 0.56ms from Atlanta, US
155.141.4.203 AS668 United States Department of Defense (DoD) 0.57ms from Atlanta, US
155.141.13.215 AS668 United States Department of Defense (DoD) 0.57ms from Atlanta, US
155.141.0.19 AS668 United States Department of Defense (DoD) 0.57ms from Atlanta, US
155.141.23.68 AS668 United States Department of Defense (DoD) 0.59ms from Atlanta, US
155.141.15.154 AS668 United States Department of Defense (DoD) 0.57ms from Atlanta, US
155.141.10.17 AS668 United States Department of Defense (DoD) 0.59ms from Atlanta, US
155.141.30.136 AS668 United States Department of Defense (DoD) 0.59ms from Atlanta, US
155.141.32.26 AS668 United States Department of Defense (DoD) 0.58ms from Atlanta, US
155.141.26.140 AS668 United States Department of Defense (DoD) 0.57ms from Atlanta, US
155.141.27.118 AS668 United States Department of Defense (DoD) 0.59ms from Atlanta, US
155.141.22.253 AS668 United States Department of Defense (DoD) 0.56ms from Atlanta, US
155.141.24.237 AS668 United States Department of Defense (DoD) 0.57ms from Atlanta, 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
50.85.225.112 AS8075 Microsoft Corporation 1.25ms from Amsterdam, NL
61.7.156.208 AS131090 National Telecom Public Company Limited 1.85ms from Bangkok, TH
68.219.62.128 AS8075 Microsoft Corporation 0.18ms from Dublin, IE
47.110.199.16 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 6.95ms from Hangzhou, CN
1.251.126.64 AS9318 SK Broadband Co Ltd 5.54ms from Incheon, KR
86.169.245.192 AS2856 British Telecommunications PLC 5.01ms from London, GB
87.173.248.64 AS3320 Deutsche Telekom AG 7.08ms from Nuernberg, DE
83.244.114.176 AS12975 PALTEL Autonomous System 3.33ms from Ramallah, PS
82.91.14.0 AS3269 Telecom Italia S.p.A. 9.24ms from Rome, IT
23.102.150.32 AS8075 Microsoft Corporation 0.24ms from San Antonio, US
131.112.14.160 AS9367 Institute of Science Tokyo 2.20ms from Tokyo, JP
89.72.149.112 AS9141 P4 Sp. z o.o. 9.98ms from Warsaw, PL
86.84.247.240 AS1136 KPN B.V. 2.40ms from Amsterdam, NL
104.182.4.32 AS7018 AT&T Enterprises, LLC 10.26ms from Atlanta, US
54.222.236.0 AS55960 Beijing Guanghuan Xinwang Digital 3.54ms from Beijing, CN
3.30.200.144 AS8987 Amazon Data Services Ireland Ltd 0.32ms from Boardman, US
197.46.206.128 AS8452 TE-AS 6.71ms from Cairo, EG
58.244.77.48 AS4837 CHINA UNICOM China169 Backbone 3.91ms from Changchun, CN
66.116.41.144 AS5742 Fidium 4.66ms from Chicago, US
143.248.55.176 AS1781 Korea Advanced Institute of Science and Technology 6.73ms from Chuncheon, KR
63.35.159.0 AS16509 Amazon.com, Inc. 0.24ms from Dublin, IE
51.187.179.0 AS5607 Sky UK Limited 1.46ms from Dublin, IE
82.43.36.96 AS5089 Virgin Media Limited 3.86ms from London, GB
82.13.138.64 AS5089 Virgin Media Limited 14.64ms from Maidenhead, GB
126.122.212.192 AS17676 SoftBank Corp. 3.72ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -f4 155.141.92.233
traceroute to 155.141.92.233 (155.141.92.233): 64 hops max, 52 byte packets
4 [AS6939] 216.66.49.86 1.539 ms
5 [AS668] 155.141.92.233 0.955 ms
Measurement taken from IPinfo ProbeNet in Atlanta, 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.

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