143.85.128.0/18

AS721 · United States Department of Defense (DoD)

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	United States
Domain	mail.mil
ASN	AS721
Parent Range	143.85.0.0/16
Registry	ARIN
ID	TSACS-NET

WHOIS Details

NetHandle:      NET-143-85-0-0-2
OrgID:          HEADQU-3
Parent:         NET-143-85-0-0-1
NetName:        TSACS-NET
NetRange:       143.85.0.0 - 143.85.255.255
NetType:        reallocation
RegDate:        2025-08-21
Updated:        2025-08-21
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

Overlapping Ranges

BGP prefixes that contain 143.85.128.0/18

Range	ASN	Company	Num of IPs
143.85.0.0/16	AS721	Headquarters, USAISC	65,536

Nearby Ranges

BGP prefixes that overlap with 143.85.0.0/16

Range	ASN	Company	Num of IPs
143.85.0.0/16	AS721	Headquarters, USAISC	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.

Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
1.56.70.82	AS4837 CHINA UNICOM China169 Backbone	`11.31ms` from Changchun, CN
113.166.3.82	AS45899 VNPT Corp	`2.71ms` from Da Nang, VN
174.143.31.66	AS33070 Rackspace Hosting	`1.08ms` from Dallas, US
34.241.217.162	AS16509 Amazon.com, Inc.	`0.13ms` from Dublin, IE
171.248.228.2	AS7552 Viettel Group	`1.38ms` from Ho Chi Minh City, VN
90.194.7.18	AS5607 Sky UK Limited	`11.37ms` from London, GB
79.148.179.18	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.58ms` from Madrid, ES
62.42.138.2	AS6739 VODAFONE ONO, S.A.	`10.74ms` from Madrid, ES
74.67.118.130	AS11351 Charter Communications Inc	`17.55ms` from New York City, US
217.246.107.114	AS3320 Deutsche Telekom AG	`4.05ms` from Nuernberg, DE
180.24.52.178	AS4713 NTT DOCOMO BUSINESS,Inc.	`9.59ms` from Osaka, JP
91.166.37.130	AS12322 Free SAS	`7.25ms` from Paris, FR
94.124.158.18	AS51110 IDOM TECHNOLOGIES SAS	`2.04ms` from Saint-Denis, RE
47.48.79.130	AS20115 Charter Communications LLC	`8.68ms` from San Jose, US
125.60.4.50	AS17841 NATIONAL INFORMATION RESOURCES SERVICE	`4.05ms` from Seoul, KR
175.237.235.242	AS4766 Korea Telecom	`1.99ms` from Seoul, KR
60.198.102.34	AS18049 Taiwan Infrastructure Network Technologie	`1.77ms` from Taipei, TW
85.196.221.242	AS61307 AS STV	`5.09ms` from Tallinn, EE
126.117.71.130	AS17676 SoftBank Corp.	`4.53ms` from Tokyo, JP
145.126.83.130	AS1103 SURF B.V.	`6.06ms` from Amsterdam, NL
89.20.165.50	AS39686 Eurofiber Nederland BV	`0.37ms` from Amsterdam, NL
104.48.230.162	AS7018 AT&T Enterprises, LLC	`4.87ms` from Atlanta, US
209.190.20.130	AS10297 eNET Inc.	`3.86ms` from Cincinnati, US
35.238.137.34	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
80.168.187.34	AS8426 ClaraNET LTD	`1.65ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f4 -m8 143.85.144.164

traceroute to 143.85.144.164 (143.85.144.164): 8 hops max, 52 byte packets

4 [AS7578] 38.57.36.26 0.127 ms

5 [AS3356] 8.244.4.17 1.312 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On December 6th 2025

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales