141.236.172.0/22

AS5972 · United States Department of Defense (DoD)

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Summary

Country	United States
Domain	mail.mil
ASN	AS5972
Parent Range	141.236.0.0/16
Registry	ARIN
ID	WRAIR-NET

WHOIS Details

NetHandle:      NET-141-236-0-0-2
OrgID:          HEADQU-3
Parent:         NET-141-236-0-0-1
NetName:        WRAIR-NET
NetRange:       141.236.0.0 - 141.236.255.255
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 141.236.172.0/22

Range	ASN	Company	Num of IPs
141.236.0.0/16	AS5972	Headquarters, USAISC	65,536

Nearby Ranges

BGP prefixes that overlap with 141.236.0.0/16

Range	ASN	Company	Num of IPs
141.236.0.0/16	AS5972	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
105.109.222.70	AS36947 Telecom Algeria	`12.08ms` from Algiers, DZ
45.150.245.166	AS58075 X2com BV	`1.25ms` from Amsterdam, NL
208.180.158.150	AS19108 Optimum	`8.82ms` from Ashburn, US
104.138.170.54	AS11426 Charter Communications Inc	`5.75ms` from Charlotte, US
45.162.181.118	AS267704 SAMISTRARO BAMBERG DANGELO DANIEL	`13.76ms` from Curitiba, BR
217.92.245.102	AS3320 Deutsche Telekom AG	`7.75ms` from Duesseldorf, DE
59.56.125.246	AS4134 CHINANET-BACKBONE	`3.16ms` from Fuzhou, CN
203.186.247.230	AS9269 Hong Kong Broadband Network Ltd.	`0.76ms` from Hong Kong, HK
91.232.105.118	AS49981 WorldStream	`0.10ms` from Naaldwijk, NL
181.177.86.22	AS263735 SOCIEDAD BUENA HOSTING, S.A.	`0.97ms` from New York City, US
109.222.87.198	AS3215 Orange S.A.	`2.68ms` from Paris, FR
176.166.113.86	AS5410 Bouygues Telecom SA	`5.46ms` from Paris, FR
204.236.232.54	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
86.107.19.214	AS12975 PALTEL Autonomous System	`5.66ms` from Tel Aviv, IL
140.147.249.230	AS2532 Library of Congress	`2.67ms` from Washington, US
50.245.237.214	AS7922 Comcast Cable Communications, LLC	`7.48ms` from Washington, US
181.96.158.6	AS7303 Telecom Argentina S.A.	`2.65ms` from Asuncion, PY
97.178.88.118	AS6167 Verizon Business	`16.61ms` from Dallas, US
140.166.34.86	AS56736 VASTRA GOTALANDS LANS LANDSTING	`0.86ms` from Goeteborg, SE
14.65.106.6	AS4766 Korea Telecom	`1.82ms` from Incheon, KR
86.156.171.38	AS2856 British Telecommunications PLC	`1.91ms` from London, GB
80.102.23.166	AS12479 Orange Espagne SA	`16.63ms` from Madrid, ES
35.141.253.102	AS33363 Charter Communications, Inc	`5.35ms` from Orlando, US
126.34.158.118	AS17676 SoftBank Corp.	`3.56ms` from Osaka, JP
125.198.194.214	AS2518 BIGLOBE Inc.	`13.92ms` 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 -f3 -m11 141.236.172.216

traceroute to 141.236.172.216 (141.236.172.216): 11 hops max, 52 byte packets

3 [AS7018] 32.132.9.221 3.97 ms

4 *

5 *

6 *

7 *

8 [AS3356] 4.69.219.222 114.568 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Redding, US

On January 18th 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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