143.73.94.0/24

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 143.73.94.0/24

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

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
20.61.109.184	AS8075 Microsoft Corporation	`0.29ms` from Amsterdam, NL
74.133.77.120	AS10796 Charter Communications Inc	`10.16ms` from Columbus, US
120.55.37.232	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.07ms` from Hangzhou, CN
156.224.16.248	AS40065 CNSERVERS LLC	`0.48ms` from Los Angeles, US
114.230.16.104	AS4134 CHINANET BACKBONE	`4.25ms` from Nanjing, CN
112.245.99.248	AS4837 CHINA UNICOM China169 Backbone	`5.06ms` from Qingdao, CN
62.118.154.40	AS8359 MTS PJSC	`4.66ms` from Saint Petersburg, RU
181.73.233.232	AS6535 Telmex Servicios Empresariales S.A.	`13.00ms` from Santiago, CL
64.56.71.88	AS22439 Perfect International, Inc	`0.33ms` from Singapore, SG
120.193.61.120	AS56041 China Mobile communications corporation	`6.53ms` from Suzhou, CN
109.237.5.248	AS8774 OOO Kompaniya Etype	`6.22ms` from Warsaw, PL
95.17.79.248	AS12479 Orange Espagne SA	`6.37ms` from Zaragoza, ES
149.106.109.200	AS394838 Pulse	`2.48ms` from Denver, US
180.242.240.72	AS7713 PT Telekomunikasi Indonesia	`14.48ms` from Jakarta, ID
51.103.163.152	AS8075 Microsoft Corporation	`0.18ms` from Kloten, CH
71.200.236.152	AS7922 Comcast Cable Communications, LLC	`3.79ms` from Miami, US
23.49.89.88	AS16625 Akamai Technologies, Inc.	`0.10ms` from Toronto, CA
4.206.81.88	AS8075 Microsoft Corporation	`0.17ms` from Toronto, CA
91.244.205.184	AS210489 Beyond Relationship Marketing GmbH	`1.49ms` from Amsterdam, NL
44.237.236.152	AS16509 Amazon.com, Inc.	`0.46ms` from Boardman, US
173.173.171.232	AS11427 Charter Communications Inc	`15.85ms` from Dallas, US
52.29.134.24	AS16509 Amazon.com, Inc.	`0.16ms` from Frankfurt am Main, DE
5.83.134.232	AS215136 Finn Hess trading as Ryzehosting	`0.08ms` from Kerkrade, NL
97.182.49.56	AS6167 Verizon Business	`18.21ms` from Los Angeles, US
20.89.246.104	AS8075 Microsoft Corporation	`0.27ms` 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 -m5 143.73.94.223

traceroute to 143.73.94.223 (143.73.94.223): 5 hops max, 52 byte packets

1 [AS7806] 204.27.195.252 4.211 ms

2 [AS7806] 216.229.23.44 3.884 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Lincoln, US

On April 24th 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.

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