1. All IP Ranges
  2. 192.0.0.0/8
  3. 192.12.0.0/16
  4. AS749  | 192.12.6.0/23

192.12.6.0/23

AS749  ·  United States Department of Defense (DoD)

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country United States
Domain mail.mil
ASN AS749
Registry ARIN
ID DNIC-RNET-192-012-006

WHOIS Details

NetHandle:      NET-192-12-6-0-2
OrgID:          DNIC
Parent:         NET-192-12-6-0-1
NetName:        DNIC-RNET-192-012-006
NetRange:       192.12.6.0 - 192.12.6.255
NetType:        reallocation
RegDate:        2025-09-04
Updated:        2025-09-04
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:      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


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:        2026-02-12
OfficePhone:    +1-844-347-2457
Mailbox:        disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 192.12.0.0/16

Range ASN Company Num of IPs
192.12.104.0/22 AS22945 Parkland Health & Hospital System 1,024
192.12.112.0/22 AS61942 TURBONET TELECOM LTDA 1,024
192.12.146.0/23 AS22788 Katy Independent School District 512
192.12.148.0/23 AS33726 GENEVA COLLEGE 512
192.12.192.0/23 AS2597 .it Registry - IIT-CNR 512
192.12.244.0/24 AS104 University of Colorado 256
192.12.242.0/24 AS104 University of Colorado 256
192.12.238.0/24 AS104 University of Colorado 256
192.12.185.0/24 AS111 Boston University 256
192.12.54.0/24 AS1101 IP-EEND-192-12-54 256
192.12.189.0/24 AS111 Boston University 256
192.12.26.0/24 AS11948 Development Group, Inc 256
192.12.236.0/24 AS13697 Saber Healthcare Group LLC 256
192.12.82.0/24 AS14 Columbia University 256
192.12.241.0/24 AS104 University of Colorado 256
192.12.235.0/24 AS1653 Linkoping University 256
192.12.205.0/24 AS159 Ohio State University 256
192.12.78.0/24 AS10725 Genentech, Inc. 256
192.12.63.0/24 AS17 Purdue University 256
192.12.69.0/24 AS1706 The University of Arizona 256
192.12.208.0/24 AS1829 Los Alamos National Laboratory 256
192.12.83.0/24 AS1852 University of California, Washington Center 256
192.12.207.0/24 AS195 San Diego Supercomputer Center 256
192.12.28.0/24 AS21556 National Aeronautics and Space Administration 256
192.12.79.0/24 AS215923 ASSUTA ASHDOD PUBLIC HOSPITAL (R.A) 256
192.12.126.0/24 AS1540 Headquarters, USAISC 256
192.12.108.0/24 AS26007 Swick Technologies, LLC 256
192.12.76.0/24 AS24436 Information Technology Services 256
192.12.234.0/24 AS25 University of California at Berkeley 256
192.12.194.0/24 AS2597 Registry of ccTLD .it LAN 256
192.12.52.0/24 AS14230 Sunquest Information Systems, Inc. 256
192.12.245.0/24 AS104 University of Colorado 256
192.12.221.0/24 AS26069 Alvernia University 256
192.12.33.0/24 AS264 SRI International 256
192.12.5.0/24 AS264 SRI International 256
192.12.118.0/24 AS266818 RODRIGUEZ Y HERRERA LTDA 256
192.12.210.0/24 AS27064 Headquarters, USAISC 256
192.12.206.0/24 AS27198 Indiana University 256
192.12.73.0/24 AS2856 Adastral Park Laboratories 256
192.12.0.0/24 AS29861 Syntax Systems Limited 256
192.12.19.0/24 AS31 California Institute of Technology 256
192.12.117.0/24 AS328268 INSTITUT NATIONAL DES POSTES ET TELECOMMUNICATIONS - INPT 256
192.12.111.0/24 AS328283 Banco de Poupança e Crédito S.A 256
192.12.95.0/24 AS32982 U.S. Department of Energy 256
192.12.240.0/24 AS104 University of Colorado 256
192.12.31.0/24 AS36131 PageBites, Inc. 256
192.12.80.0/24 AS36375 University of Michigan 256
192.12.110.0/24 AS36974 MTN COTE D'IVOIRE S.A 256
192.12.46.0/24 AS393344 Helion Technologies, Inc 256
192.12.22.0/24 AS10399 University of Texas System 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
84.171.197.231 AS3320 Deutsche Telekom AG 4.11ms from Berlin, DE
186.117.170.55 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 10.28ms from Bogota, CO
104.187.69.103 AS7018 AT&T Enterprises, LLC 18.58ms from Chicago, US
131.159.70.23 AS209335 Technical University of Munich 8.16ms from Frankfurt am Main, DE
93.223.69.183 AS3320 Deutsche Telekom AG 8.82ms from Frankfurt am Main, DE
203.115.242.23 AS10204 Arcnet NTT MSC ISP 0.81ms from Kuala Lumpur, MY
95.31.180.247 AS8402 PJSC Vimpelcom 1.12ms from Moscow, RU
182.101.238.87 AS4134 CHINANET-BACKBONE 5.99ms from Nanchang, CN
210.148.112.103 AS2497 Internet Initiative Japan Inc. 10.68ms from Osaka, JP
104.23.217.119 AS13335 Cloudflare, Inc. 0.63ms from Stockholm, SE
43.170.8.7 AS139341 ACE 0.17ms from Tokyo, JP
54.248.198.183 AS16509 Amazon.com, Inc. 0.30ms from Tokyo, JP
31.165.180.247 AS6730 Sunrise GmbH 1.53ms from Zuerich, CH
192.236.162.23 AS54290 Hostwinds LLC. 0.20ms from Amsterdam, NL
118.93.223.39 AS9500 One New Zealand Group Limited 1.37ms from Auckland, NZ
195.37.201.55 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 5.37ms from Berlin, DE
172.72.53.151 AS11426 Charter Communications Inc 7.29ms from Charlotte, US
172.2.200.39 AS7018 AT&T Enterprises, LLC 3.58ms from Durham, US
223.17.235.23 AS9304 HGC Global Communications Limited 1.35ms from Hong Kong, HK
109.180.236.23 AS2856 British Telecommunications PLC 4.81ms from London, GB
81.154.142.71 AS2856 British Telecommunications PLC 5.19ms from London, GB
68.125.120.55 AS7018 AT&T Enterprises, LLC 3.59ms from Los Angeles, US
94.91.44.119 AS3269 Telecom Italia S.p.A. 2.88ms from Milan, IT
204.48.22.39 AS14061 DigitalOcean, LLC 0.26ms from New York City, US
13.217.110.183 AS14618 Amazon.com, Inc. 0.58ms from Reston, US

Traceroute

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

$
traceroute -a -n -q1 -m5 192.12.6.174
traceroute to 192.12.6.174 (192.12.6.174): 5 hops max, 52 byte packets
2 [AS3356] 213.19.203.94 0.473 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
On

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs