143.73.95.0/24

AS1501 · Headquarters, USAISC

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Summary

Country	United States
Domain	mail.mil
ASN	AS1501
Parent Range	143.73.0.0/16
Registry	ARIN
ID	PM-WIN-T-NET11

WHOIS Details

NetHandle:      NET-143-73-0-0-2
OrgID:          HEADQU-3
Parent:         NET-143-73-0-0-1
NetName:        PM-WIN-T-NET11
NetRange:       143.73.0.0 - 143.73.255.255
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:        2026-02-12
OfficePhone:    +1-844-347-2457
Mailbox:        disa.columbus.ns.mbx.arin-registrations@mail.mil
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 143.73.95.0/24

Range	ASN	Company	Num of IPs
143.73.0.0/16	AS1501	Headquarters, USAISC	65,536
143.73.0.0/16	AS1540	Headquarters, USAISC	65,536
143.73.0.0/16	AS367	Headquarters, USAISC	65,536
143.73.0.0/16	AS721	Headquarters, USAISC	65,536
143.73.0.0/16	AS747	Headquarters, USAISC	65,536

Nearby Ranges

BGP prefixes that overlap with 143.73.0.0/16

Range	ASN	Company	Num of IPs
143.73.0.0/16	AS1501	Headquarters, USAISC	65,536
143.73.0.0/16	AS1540	Headquarters, USAISC	65,536
143.73.0.0/16	AS367	Headquarters, USAISC	65,536
143.73.0.0/16	AS721	Headquarters, USAISC	65,536
143.73.0.0/16	AS747	Headquarters, USAISC	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
192.158.235.40	AS397373 H4Y Technologies LLC	`0.14ms` from Charlotte, US
52.252.195.136	AS8075 Microsoft Corporation	`0.46ms` from Chicago, US
104.231.4.56	AS10796 Charter Communications Inc	`11.37ms` from Cleveland, US
78.202.192.88	AS12322 Free SAS	`0.99ms` from Paris, FR
80.14.60.216	AS3215 Orange S.A.	`5.03ms` from Paris, FR
112.235.4.184	AS4837 CHINA UNICOM China169 Backbone	`6.74ms` from Qingdao, CN
67.166.69.248	AS7922 Comcast Cable Communications, LLC	`6.33ms` from Salt Lake City, US
62.10.225.8	AS8070 Microsoft Corporation	`18.51ms` from San Antonio, US
200.185.246.24	AS19182 TELEFÔNICA BRASIL S.A	`2.32ms` from São Paulo, BR
84.53.120.88	AS29396 Eurofiber UNET	`10.66ms` from Amsterdam, NL
120.156.159.120	AS1221 Telstra Limited	`3.09ms` from Melbourne, AU
52.95.153.40	AS16509 Amazon.com, Inc.	`0.50ms` from Milan, IT
210.134.246.200	AS2512 TCP Inc.	`2.87ms` from Osaka, JP
218.158.205.104	AS4766 Korea Telecom	`4.71ms` from Seoul, KR
178.68.36.248	AS12389 PJSC Rostelecom	`9.38ms` from Stockholm, SE
116.0.91.8	AS6453 TATA COMMUNICATIONS (AMERICA) INC	`0.43ms` from Tokyo, JP
201.146.84.184	AS8151 UNINET	`9.78ms` from Tucson, US
83.111.183.88	AS5384 Emirates Internet	`0.83ms` from Al Fujairah City, AE
203.221.203.88	AS7545 TPG Telecom Limited	`1.69ms` from Brisbane, AU
41.221.43.40	AS37084 Simbanet (T) Limited	`0.48ms` from Dar es Salaam, TZ
220.241.151.8	AS4515 PCCW IMS Ltd (PCCW Business Internet Access)	`1.26ms` from Hong Kong, HK
23.110.177.120	AS395954 Leaseweb USA, Inc.	`0.26ms` from Los Angeles, US
183.132.152.168	AS4134 CHINANET-BACKBONE	`5.57ms` from Ningbo, CN
90.181.230.24	AS5610 O2 Czech Republic, a.s.	`9.80ms` from Prague, CZ
77.165.122.56	AS1136 KPN B.V.	`1.22ms` from Amsterdam, NL

Traceroute

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

traceroute -a -n -q1 -f3 -m7 143.73.95.220

traceroute to 143.73.95.220 (143.73.95.220): 7 hops max, 52 byte packets

3 [AS3356] 171.75.10.249 97.138 ms

4 [AS3356] 62.67.79.154 114.14 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Monticello, US

On March 28th 2026

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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