143.81.72.0/22

AS6034 · United States Department of Defense (DoD)

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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 143.81.72.0/22

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

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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
108.217.70.198	AS7018 AT&T Enterprises, LLC	`9.00ms` from Atlanta, US
200.42.11.230	AS7303 Telecom Argentina S.A.	`0.86ms` from Buenos Aires, AR
97.83.75.118	AS20115 Charter Communications LLC	`13.58ms` from Chicago, US
104.6.176.22	AS7018 AT&T Enterprises, LLC	`2.62ms` from Dallas, US
123.27.45.198	AS45899 VNPT Corp	`5.08ms` from Hanoi, VN
125.215.220.198	AS4515 PCCW IMS Ltd (PCCW Business Internet Access)	`1.66ms` from Hong Kong, HK
50.209.120.214	AS7922 Comcast Cable Communications, LLC	`9.05ms` from Houston, US
103.186.178.246	AS149906 PT Wahana Data Solusindo	`0.43ms` from Jakarta, ID
16.78.44.230	AS16509 Amazon.com, Inc.	`0.43ms` from Jakarta, ID
94.9.119.166	AS5607 Sky UK Limited	`4.80ms` from London, GB
91.229.173.70	AS56990 Syscomm Limited	`0.42ms` from London, GB
69.11.195.38	AS4181 TDS TELECOM	`11.44ms` from Los Angeles, US
167.62.236.38	AS6057 Administracion Nacional de Telecomunicaciones	`1.54ms` from Montevideo, UY
191.122.215.70	AS26615 TIM S/A	`14.82ms` from Osasco, BR
13.224.58.38	AS16509 Amazon.com, Inc.	`0.16ms` from Paris, FR
44.250.28.86	AS16509 Amazon.com, Inc.	`4.55ms` from Portland, US
71.59.233.150	AS7922 Comcast Cable Communications, LLC	`5.28ms` from Portland, US
98.84.64.182	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
211.119.107.6	AS3786 LG DACOM Corporation	`1.81ms` from Seoul, KR
124.222.175.182	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.84ms` from Shanghai, CN
123.200.171.214	AS9313 Network Technology (AUST) P/L	`11.86ms` from Sydney, AU
59.127.195.22	AS3462 Data Communication Business Group	`1.38ms` from Taipei, TW
164.52.68.54	AS63199 CDS Global Cloud Co., Ltd	`0.33ms` from Taipei, TW
123.57.139.54	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.93ms` from Beijing, CN
181.105.44.118	AS7303 Telecom Argentina S.A.	`1.38ms` from Buenos Aires, AR

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 143.81.73.182

traceroute to 143.81.73.182 (143.81.73.182): 7 hops max, 52 byte packets

3 [AS3257] 154.14.160.57 0.548 ms

4 [AS3257] 141.136.111.226 0.676 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On September 11th 2025

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