192.138.80.0/22

AS721 · DoD Network Information Center

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Summary

Country	United States
Domain	mail.mil
ASN	AS721
Registry	ARIN
ID	NETBLK-DHA

WHOIS Details

NetHandle:      NET-192-138-24-0-1
OrgID:          DNIC
Parent:         NET-192-0-0-0-0
NetName:        NETBLK-DHA
NetRange:       192.138.24.0 - 192.138.83.255
NetType:        allocation
RegDate:        1996-04-01
Updated:        2017-10-26
Source:         ARIN


OrgID:          DNIC
OrgName:        DoD Network Information Center
CanAllocate:    
Street:         3990 E. Broad Street
City:           Columbus
State/Prov:     OH
Country:        US
PostalCode:     43218
RegDate:        1970-01-01
Updated:        2025-03-13
OrgAdminHandle: MIL-HSTMST-ARIN
OrgTechHandle:  MIL-HSTMST-ARIN
OrgTechHandle:  REGIS10-ARIN
OrgAbuseHandle: REGIS10-ARIN
Source:         ARIN


POCHandle:      MIL-HSTMST-ARIN
IsRole:         Y
LastName:       Network DoD
FirstName:      
Street:         DISA-Columbus
Street:         300 North James Road
City:           Whitehall
State/Prov:     OH
Country:        US
PostalCode:     43213
RegDate:        1993-05-26
Updated:        2025-02-12
OfficePhone:    +1-844-347-2457
Mailbox:        disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil
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 are contained by 192.138.80.0/22

Range	ASN	Company	Num of IPs
192.138.83.0/24	AS5972	DoD Network Information Center	256

Nearby Ranges

BGP prefixes that overlap with 192.138.0.0/16

Range	ASN	Company	Num of IPs
192.138.32.0/19	AS721	DoD Network Information Center	8,192
192.138.64.0/20	AS721	DoD Network Information Center	4,096
192.138.24.0/21	AS721	DoD Network Information Center	2,048
192.138.16.0/21	AS32244	Liquid Web, L.L.C	2,048
192.138.42.0/23	AS5972	DoD Network Information Center	512
192.138.34.0/23	AS5972	DoD Network Information Center	512
192.138.110.0/23	AS25252	Volvo Information Technology is located in Gothenburg, Sweden.	512
192.138.210.0/23	AS396881	Zappie Host LLC	512
192.138.116.0/23	AS25252	Volvo Information Technology is located in Gothenburg, Sweden.	512
192.138.30.0/24	AS5972	DoD Network Information Center	256
192.138.187.0/24	AS14091	Thrive Operations, LLC	256
192.138.162.0/24	AS397892	Rexel	256
192.138.182.0/24	AS10430	Washington State University	256
192.138.209.0/24	AS40584	Enova International, Inc.	256
192.138.193.0/24	AS7276	University of Houston	256
192.138.161.0/24	AS63413	eRoom Securities LLC	256
192.138.178.0/24	AS40043	Brown University Health	256
192.138.101.0/24	AS20115	National Aeronautics and Space Administration	256
192.138.87.0/24	AS668	Navy Network Information Center (NNIC)	256
192.138.133.0/24	AS393873	American Central Transport Inc.	256
192.138.225.0/24	AS396835	The Charles Stark Draper Laboratory, Inc.	256
192.138.86.0/24	AS1930	Avenida do Brasil, 101	256
192.138.227.0/24	AS22994	Chadbourne & Parke	256
192.138.226.0/24	AS23028	Computer Systems Consulting Services	256
192.138.53.0/24	AS5972	DoD Network Information Center	256
192.138.203.0/24	AS243	L3Harris Technologies, Inc.	256
192.138.176.0/24	AS40043	Brown University Health	256
192.138.177.0/24	AS40043	Brown University Health	256
192.138.228.0/24	AS8971	ATOS IT Solutions & Services GmbH	256
192.138.168.0/24	AS3354	University of Texas System	256
192.138.148.0/24	AS394212	Weeks Medical Center	256
192.138.85.0/24	AS127	National Aeronautics and Space Administration	256
192.138.204.0/24	AS1930	Universidade de Coimbra	256
192.138.172.0/24	AS20001	Malin Space Science Systems, Inc.	256
192.138.41.0/24	AS5972	DoD Network Information Center	256
192.138.185.0/24	AS14875	Veripos Limited	256
192.138.89.0/24	AS33019	Wheaton College	256
192.138.169.0/24	AS188	SAIC	256
192.138.205.0/24	AS33668	Genessee District Library	256
192.138.0.0/24	AS393902	Turtle Rock Studios, Inc.	256
192.138.24.0/24	AS5972	DoD Network Information Center	256
192.138.213.0/24	AS20143	Suffolk University	256
192.138.186.0/24	AS14875	NovAtel Inc.	256
192.138.109.0/24	AS25252	Volvo Information Technology is located in Gothenburg, Sweden.	256
192.138.99.0/24	AS23516	Cirrus Seven, Inc.	256
192.138.74.0/24	AS5972	DoD Network Information Center	256
192.138.137.0/24	AS237	Kettering University	256
192.138.189.0/24	AS394344	VeeroTech Systems LLC	256
192.138.194.0/24	AS7276	University of Houston	256

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
108.206.39.214	AS7018 AT&T Enterprises, LLC	3.09ms from Atlanta, US
125.237.179.86	AS4771 Spark New Zealand Trading Ltd.	11.98ms from Auckland, NZ
179.13.141.214	AS27831 Colombia Móvil	18.26ms from Bogota, CO
181.32.221.118	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	3.96ms from Bogota, CO
34.77.227.214	AS396982 Google LLC	0.12ms from Brussels, BE
46.107.139.70	AS5483 Magyar Telekom Plc.	7.85ms from Budapest, HU
101.46.64.86	AS136907 HUAWEI CLOUDS	0.32ms from Cairo, EG
43.242.156.6	AS4837 CHINA UNICOM China169 Backbone	3.31ms from Changsha, CN
73.139.14.86	AS7922 Comcast Cable Communications, LLC	7.19ms from Miami, US
24.37.85.166	AS5769 Videotron Ltee	3.73ms from Montreal, CA
73.157.132.230	AS7922 Comcast Cable Communications, LLC	6.54ms from Portland, US
124.243.234.6	AS23724 IDC, China Telecommunications Corporation	3.26ms from Beijing, CN
101.20.196.230	AS4837 CHINA UNICOM China169 Backbone	4.93ms from Beijing, CN
93.157.194.38	AS57888 Telesat d.o.o.	7.07ms from Belgrade, RS
124.162.110.166	AS4837 CHINA UNICOM China169 Backbone	2.07ms from Chongqing, CN
52.31.168.86	AS16509 Amazon.com, Inc.	0.15ms from Dublin, IE
93.120.134.230	AS12389 PJSC Rostelecom	6.14ms from Kazan, RU
64.225.205.38	AS12479 Orange Espagne SA	11.98ms from Madrid, ES
35.227.237.38	AS396982 Google LLC	0.08ms from Melbourne, AU
173.255.233.246	AS63949 Akamai Connected Cloud	0.15ms from Morris Plains, US
73.25.57.182	AS7922 Comcast Cable Communications, LLC	5.81ms from Portland, US
211.172.137.102	AS9318 SK Broadband Co Ltd	6.69ms from Seoul, KR
36.83.158.230	AS7713 PT Telekomunikasi Indonesia	7.85ms from Surabaya, ID
2.187.118.70	AS58224 Iran Telecommunication Company PJS	18.09ms from Yerevan, AM
34.68.31.214	AS396982 Google LLC	0.12ms from Council Bluffs, US

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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