143.81.58.0/24

AS6034 · 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	AS6034
Parent Range	143.81.0.0/16
Registry	ARIN
ID	KUWAIT-NET1

WHOIS Details

NetHandle:      NET-143-81-0-0-2
OrgID:          HEADQU-3
Parent:         NET-143-81-0-0-1
NetName:        KUWAIT-NET1
NetRange:       143.81.0.0 - 143.81.255.255
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:        disa.columbus.ns.mbx.arin-registrations@mail.mil
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 143.81.58.0/24

Range	ASN	Company	Num of IPs
143.81.0.0/16	AS6034	Headquarters, USAISC	65,536
143.81.0.0/16	AS721	Headquarters, USAISC	65,536

Nearby Ranges

BGP prefixes that overlap with 143.81.0.0/16

Range	ASN	Company	Num of IPs
143.81.0.0/16	AS6034	Headquarters, USAISC	65,536
143.81.0.0/16	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
209.250.11.216	AS7029 Windstream Communications LLC	`0.48ms` from Ashburn, US
108.70.32.136	AS7018 AT&T Enterprises, LLC	`12.57ms` from Atlanta, US
116.71.97.232	AS17557 Pakistan Telecommunication Company Limited	`1.86ms` from Karachi, PK
95.172.224.120	AS5413 Wavenet Limited	`2.10ms` from London, GB
189.231.244.72	AS8151 UNINET	`14.97ms` from Phoenix, US
75.174.41.216	AS209 CenturyLink Communications, LLC	`10.19ms` from Seattle, US
182.227.254.168	AS17858 LG POWERCOMM	`1.96ms` from Seoul, KR
109.106.241.120	AS47583 Hostinger International Limited	`2.06ms` from Amsterdam, NL
110.230.109.232	AS4837 CHINA UNICOM China169 Backbone	`11.07ms` from Beijing, CN
14.180.225.72	AS45899 VNPT Corp	`4.60ms` from Da Nang, VN
154.124.224.104	AS8346 SONATEL-AS Autonomous System	`2.74ms` from Dakar, SN
14.22.9.56	AS4134 CHINANET-BACKBONE	`2.61ms` from Guangzhou, CN
223.7.28.88	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.48ms` from Hangzhou, CN
14.168.250.104	AS45899 VNPT Corp	`4.07ms` from Ho Chi Minh City, VN
161.230.156.184	AS12353 Vodafone Portugal	`2.65ms` from Lisbon, PT
63.143.112.248	AS40786 Digicel Jamaica	`17.93ms` from Miami, US
73.28.91.104	AS7922 Comcast Cable Communications, LLC	`7.44ms` from Miami, US
151.60.13.72	AS1267 WIND TRE S.P.A.	`7.86ms` from Milan, IT
147.45.59.200	AS39238 OKB PROGRESS LLC	`0.70ms` from Moscow, RU
201.34.103.168	AS8167 V tal	`2.42ms` from Novo Hamburgo, BR
219.166.23.8	AS4713 NTT Communications Corporation	`10.10ms` from Osaka, JP
60.36.89.136	AS4713 NTT Communications Corporation	`10.20ms` from Osaka, JP
34.106.50.216	AS396982 Google LLC	`0.12ms` from Salt Lake City, US
114.200.177.40	AS9318 SK Broadband Co Ltd	`2.28ms` from Seoul, KR
27.128.241.40	AS4134 CHINANET-BACKBONE	`1.51ms` from Shijiazhuang, CN

Traceroute

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

traceroute -a -n -q1 -m5 143.81.58.4

traceroute to 143.81.58.4 (143.81.58.4): 5 hops max, 52 byte packets

1 [AS31898] 140.91.242.25 0.076 ms

2 [AS15802] 91.74.125.170 0.494 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Abu Dhabi, AE

On September 11th 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