147.103.0.0/16

AS367 · United States Department of Defense (DoD)

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Summary

Country	United States
Domain	mail.mil
ASN	AS367
Registry	ARIN
ID	SDCW-NET

WHOIS Details

NetHandle:      NET-147-103-0-0-2
OrgID:          HEADQU-3
Parent:         NET-147-103-0-0-1
NetName:        SDCW-NET
NetRange:       147.103.0.0 - 147.103.255.255
NetType:        reallocation
RegDate:        2025-08-22
Updated:        2025-08-22
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

Nearby Ranges

BGP prefixes that overlap with 147.0.0.0/8

Range	ASN	Company	Num of IPs
147.134.0.0/16	AS22773	Creighton University	65,536
147.177.0.0/16	AS243	L3Harris Technologies, Inc.	65,536
147.226.0.0/16	AS20452	Ball State University	65,536
147.99.0.0/16	AS2200	INRAE	65,536
147.180.0.0/16	AS19399	Region Stockholm	65,536
147.144.0.0/16	AS2152	City College of San Francisco	65,536
147.171.0.0/16	AS1942	Universite Grenoble Alpes	65,536
147.219.0.0/16	AS20115	Charter Communications LLC	65,536
147.250.0.0/16	AS2200	ENSTA Paristech - Ecole Nationale Superieure des Techniques Avancees	65,536
147.137.0.0/16	AS20214	Telematics International	65,536
147.112.0.0/16	AS1770	NO-RINGSTAD	65,536
147.26.0.0/16	AS18777	Texas State University	65,536
147.111.0.0/16	AS199791	Postboks 237	65,536
147.196.0.0/16	AS199541	Eurocontrol Experimental Centre	65,536
147.118.0.0/16	AS10370	Northwest Aerospace Training Corporation	65,536
147.115.0.0/16	AS16509	Amazon.com, Inc.	65,536
147.80.0.0/16	AS1761	Texas Department of Human Resources	65,536
147.108.0.0/16	AS16509	Amazon.com, Inc.	65,536
147.100.0.0/16	AS2200	INRAE	65,536
147.205.0.0/16	AS16509	Amazon.com, Inc.	65,536
147.13.0.0/16	AS197425	Saab AB	65,536
147.87.0.0/16	AS200233	Berner Fachhochschule	65,536
147.35.0.0/16	AS1580	Headquarters, USAISC	65,536
147.127.0.0/16	AS1715	Ecole Nationale Superieure d'Electronique, d'Electrotechnique,	65,536
147.209.0.0/16	AS17750	ENERGEX LIMITED	65,536
147.222.0.0/16	AS11649	Gonzaga University	65,536
147.70.0.0/16	AS19899	Miami Dade College	65,536
147.73.0.0/16	AS1207	Pittsburgh Supercomputing Center	65,536
147.11.0.0/16	AS16920	Wind River Systems, Inc.	65,536
147.252.0.0/16	AS1213	Metropolitan Area Network	65,536
147.69.0.0/16	AS1221	Telstra Limited	65,536
147.47.0.0/16	AS1237	Seoul National University	65,536
147.122.0.0/16	AS137	SS - SISSA Trieste	65,536
147.128.0.0/16	AS158	Ericsson Inc.	65,536
147.83.0.0/16	AS13041	Universitat Politecnica de Catalunya	65,536
147.91.0.0/16	AS13092	Akademska mreza Republike Srbije - AMRES	65,536
147.211.0.0/16	AS132029	Department of Finance and Deregulation	65,536
147.153.0.0/16	AS14041	Metropolitan State University of Denver	65,536
147.2.0.0/16	AS16509	Amazon.com, Inc.	65,536
147.173.0.0/16	AS1942	C.N.R.S. - Delegation regionale Alpes	65,536
147.176.0.0/16	AS14398	Autodesk Ltd. Japan	65,536
147.36.0.0/16	AS1559	Headquarters, USAISC	65,536
147.194.0.0/16	AS15128	Comwave Telecom Inc.	65,536
147.44.0.0/16	AS1759	StoraEnso Oyj	65,536
147.238.0.0/16	AS1540	Headquarters, USAISC	65,536
147.34.0.0/16	AS13541	Siemens Industry Software Inc.	65,536
147.10.0.0/16	AS135887	Telstra Limited	65,536
147.0.0.0/16	AS10796	Charter Communications Inc	65,536
147.203.0.0/16	AS11320	ALPHAREL/optigraphics Corporation	65,536
147.65.0.0/16	AS262829	Assoc do Inst Nac de Matematica Pura e Aplicada	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
147.103.153.226	mfragiadakis.gr	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

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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
199.160.231.96	AS6079 RCN	`1.73ms` from Ashburn, US
73.152.206.0	AS7922 Comcast Cable Communications, LLC	`9.32ms` from Ashburn, US
44.253.89.80	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
16.146.67.112	AS16509 Amazon.com, Inc.	`0.13ms` from Boardman, US
186.80.218.112	AS10620 Telmex Colombia S.A.	`11.85ms` from Bogota, CO
118.95.248.80	AS9583 Sify Limited	`14.91ms` from Chennai, IN
23.253.17.48	AS19994 Rackspace Hosting	`1.30ms` from Chicago, US
181.194.3.128	AS11830 Instituto Costarricense de Electricidad y Telecom.	`2.50ms` from Curridabat, CR
177.158.191.160	AS18881 TELEFÔNICA BRASIL S.A	`9.80ms` from Fortaleza, BR
51.75.186.144	AS16276 OVH SAS	`0.06ms` from Gravelines, FR
187.22.155.112	AS28573 Claro NXT Telecomunicacoes Ltda	`5.01ms` from Sao Paulo, BR
116.36.18.16	AS17858 LG POWERCOMM	`2.68ms` from Seoul, KR
112.149.187.48	AS17858 LG POWERCOMM	`1.88ms` from Seoul, KR
106.54.223.48	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.71ms` from Shanghai, CN
126.120.146.64	AS17676 SoftBank Corp.	`3.65ms` from Tokyo, JP
202.223.73.128	AS2527 Sony Network Communications Inc.	`2.50ms` from Tokyo, JP
45.203.9.144	AS6079 RCN	`1.58ms` from Ashburn, US
52.24.167.128	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
147.232.179.48	AS2607 Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET	`11.52ms` from Budapest, HU
187.54.10.80	AS8167 V tal	`1.41ms` from Curitiba, BR
23.56.253.224	AS16625 Akamai Technologies, Inc.	`0.39ms` from Frankfurt am Main, DE
115.79.53.224	AS7552 Viettel Group	`1.09ms` from Ho Chi Minh City, VN
2.223.203.48	AS5607 Sky UK Limited	`1.59ms` from London, GB
142.129.242.208	AS20001 Charter Communications Inc	`5.34ms` from Los Angeles, US
92.167.49.48	AS3215 Orange S.A.	`10.30ms` from Marseille, FR

Traceroute

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

traceroute -a -n -q1 -f4 -m10 147.103.238.90

traceroute to 147.103.238.90 (147.103.238.90): 10 hops max, 52 byte packets

4 [AS2914] 157.238.229.97 1.467 ms

5 *

6 *

7 [AS3356] 209.244.209.46 20.859 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Chicago, US

On December 20th 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.

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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