128.56.0.0/16

AS749 · United States Department of Defense (DoD)

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Summary

Country	United States
Domain	navy.mil
ASN	AS749
Registry	ARIN
ID	USNA-NET

WHOIS Details

NetHandle:      NET-128-56-0-0-2
OrgID:          NNICN-1
Parent:         NET-128-56-0-0-1
NetName:        USNA-NET
NetRange:       128.56.0.0 - 128.56.255.255
NetType:        reallocation
RegDate:        2025-08-14
Updated:        2025-08-14
Source:         ARIN


OrgID:          NNICN-1
OrgName:        Navy Network Information Center (NNIC)
CanAllocate:    
Street:         2465 GUADALCANAL ROAD
Street:         BLDG 1265
City:           VIRGINIA BEACH
State/Prov:     VA
Country:        US
PostalCode:     23459
RegDate:        2006-09-21
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:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 128.0.0.0/8

Range	ASN	Company	Num of IPs
128.178.0.0/15	AS559	Ecublens Camp Net	131,072
128.130.0.0/15	AS679	Technische Universitaet Wien	131,072
128.78.0.0/15	AS5410	Bouygues Telecom SA	131,072
128.95.0.0/16	AS73	University of Washington	65,536
128.208.0.0/16	AS73	University of Washington	65,536
128.177.0.0/16	AS6461	Zayo Bandwidth	65,536
128.7.0.0/16	AS680	Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.	65,536
128.133.0.0/16	AS749	Air Force Systems Networking	65,536
128.176.0.0/16	AS680	Universitaet Muenster, CIT	65,536
128.180.0.0/16	AS6522	Lehigh University	65,536
128.165.0.0/16	AS68	Los Alamos National Laboratory	65,536
128.134.0.0/16	AS4766	Korea Telecom	65,536
128.242.0.0/16	AS2914	NTT America, Inc.	65,536
128.171.0.0/16	AS6360	University of Hawaii	65,536
128.141.0.0/16	AS513	CERN Campus dynamic addresses	65,536
128.14.0.0/16	AS21859	Zenlayer Inc	65,536
128.142.0.0/16	AS513	CERN LCG network	65,536
128.58.0.0/16	AS72	Schlumberger Omnes	65,536
128.187.0.0/16	AS6510	Brigham Young University	65,536
128.132.0.0/16	AS668	Air Force Systems Networking	65,536
128.211.0.0/16	AS397511	Purdue University	65,536
128.101.0.0/16	AS217	University of Minnesota	65,536
128.227.0.0/16	AS6356	University of Florida	65,536
128.218.0.0/16	AS5653	University of California San Francisco	65,536
128.190.0.0/16	AS367	Headquarters, USAISC	65,536
128.1.0.0/16	AS21859	Zenlayer Inc	65,536
128.121.0.0/16	AS2914	NTT America, Inc.	65,536
128.241.0.0/16	AS2914	NTT America, Inc.	65,536
128.52.0.0/16	AS3	Massachusetts Institute of Technology	65,536
128.220.0.0/16	AS5723	Johns Hopkins University	65,536
128.91.0.0/16	AS55	University of Pennsylvania	65,536
128.25.0.0/16	AS749	DoD Network Information Center	65,536
128.124.0.0/16	AS21497	PrJSC VF UKRAINE	65,536
128.192.0.0/16	AS36441	University of Georgia	65,536
128.43.0.0/16	AS3766	Shared Services Canada	65,536
128.255.0.0/16	AS3676	University of Iowa	65,536
128.38.0.0/16	AS37	Navy Network Information Center (NNIC)	65,536
128.205.0.0/16	AS3685	State University of New York at Buffalo	65,536
128.198.0.0/16	AS396425	University of Colorado, Colorado Springs	65,536
128.238.0.0/16	AS54965	Polytechnic University	65,536
128.163.0.0/16	AS396261	University of Kentucky	65,536
128.248.0.0/16	AS6200	University of Illinois Chicago	65,536
128.211.0.0/16	AS397501	Purdue University	65,536
128.210.0.0/16	AS397511	Purdue University	65,536
128.123.0.0/16	AS40246	New Mexico State University	65,536
128.60.0.0/16	AS48	Navy Network Information Center (NNIC)	65,536
128.6.0.0/16	AS46	Rutgers, The State University	65,536
128.108.0.0/16	AS45090	Tencent Cloud Computing (Beijing) Co., Ltd	65,536
128.80.0.0/16	AS749	DoD Network Information Center	65,536

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
128.56.12.1	mingtutools.com	1

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
39.107.194.240	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.55ms` from Beijing, CN
210.31.182.112	AS4538 China Education and Research Network Center	`13.66ms` from Beijing, CN
2.202.3.208	AS3209 Vodafone GmbH	`4.39ms` from Berlin, DE
15.200.149.96	AS8987 Amazon Data Services Ireland Ltd	`0.30ms` from Boardman, US
107.0.45.48	AS7922 Comcast Cable Communications, LLC	`0.70ms` from Chicago, US
136.119.13.192	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
177.16.30.192	AS18881 TELEFÔNICA BRASIL S.A	`1.06ms` from Curitiba, BR
73.26.128.208	AS7922 Comcast Cable Communications, LLC	`9.14ms` from Denver, US
93.226.5.176	AS3320 Deutsche Telekom AG	`7.80ms` from Frankfurt am Main, DE
46.163.114.192	AS8972 Host Europe GmbH	`3.23ms` from Frankfurt am Main, DE
193.210.150.32	AS1759 Telia Finland Oyj	`1.01ms` from Helsinki, FI
73.173.192.32	AS7922 Comcast Cable Communications, LLC	`6.26ms` from Herndon, US
39.59.100.32	AS17557 Pakistan Telecommunication Company Limited	`11.22ms` from Lahore, PK
72.207.149.32	AS22773 Cox Communications Inc.	`9.44ms` from Los Angeles, US
157.65.42.176	AS2514 NTT PC Communications, Inc.	`4.20ms` from Osaka, JP
18.230.2.0	AS16509 Amazon.com, Inc.	`0.16ms` from Osasco, BR
77.193.76.144	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`16.23ms` from Paris, FR
176.130.132.192	AS5410 Bouygues Telecom SA	`1.88ms` from Paris, FR
82.189.61.48	AS3269 Telecom Italia S.p.A.	`2.24ms` from Rome, IT
59.182.40.144	AS9829 National Internet Backbone	`5.75ms` from Saint Thomas Mount, IN
210.194.95.16	AS9824 JCOM Co., Ltd.	`11.08ms` from Tokyo, JP
195.191.192.32	AS212395 "SUENCO" JSC	`6.96ms` from Yekaterinburg, RU
105.100.204.176	AS36947 Telecom Algeria	`10.99ms` from Algiers, DZ
23.194.53.160	AS45430 SBN-IIG/AWN-IIG transit provider	`6.42ms` from Bangkok, TH
23.223.12.112	AS16625 Akamai Technologies, Inc.	`0.22ms` from Bengaluru, IN

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 128.56.190.4

traceroute to 128.56.190.4 (128.56.190.4): 7 hops max, 52 byte packets

3 [AS3257] 154.14.160.57 0.616 ms

4 [AS3257] 141.136.111.226 0.561 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On December 6th 2025

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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