209.72.0.0/16

AS749 · United States Department of Defense (DoD)

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Summary

Country	United States
Domain	mail.mil
ASN	AS749
Registry	ARIN
ID	DNIC-RNET-209-072

WHOIS Details

NetHandle:      NET-209-72-0-0-2
OrgID:          DNIC
Parent:         NET-209-72-0-0-1
NetName:        DNIC-RNET-209-072
NetRange:       209.72.0.0 - 209.72.255.255
NetType:        reallocation
RegDate:        2025-09-05
Updated:        2025-09-05
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:        2025-02-13
OfficePhone:    +1-844-347-2457
Mailbox:        [email protected]
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:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 209.0.0.0/8

Range	ASN	Company	Num of IPs
209.252.0.0/14	AS393344	Windstream Communications LLC	262,144
209.116.0.0/14	AS2828	Verizon Business	262,144
209.252.0.0/14	AS7029	Windstream Communications LLC	262,144
209.244.0.0/14	AS3356	Level 3 Parent, LLC	262,144
209.244.0.0/14	AS3257	Level 3 Parent, LLC	262,144
209.76.0.0/14	AS7018	AT&T Enterprises, LLC	262,144
209.116.0.0/14	AS701	Verizon Business	262,144
209.36.0.0/15	AS18662	AT&T Enterprises, LLC	131,072
209.52.0.0/15	AS852	TELUS Communications Inc.	131,072
209.8.0.0/15	AS18258	PCCW Global, Inc.	131,072
209.218.0.0/15	AS7029	Windstream Communications LLC	131,072
209.8.0.0/15	AS7262	PCCW Global, Inc.	131,072
209.232.0.0/15	AS7018	AT&T Enterprises, LLC	131,072
209.214.0.0/15	AS2386	AT&T Enterprises, LLC	131,072
209.52.0.0/15	AS25668	TELUS Communications Inc.	131,072
209.8.0.0/15	AS6597	PCCW Global, Inc.	131,072
209.186.0.0/15	AS7018	AT&T Enterprises, LLC	131,072
209.214.0.0/15	AS398498	AT&T Enterprises, LLC	131,072
209.180.0.0/15	AS54241	CenturyLink Communications, LLC	131,072
209.64.0.0/15	AS63012	AT&T Enterprises, LLC	131,072
209.64.0.0/15	AS10998	AT&T Enterprises, LLC	131,072
209.64.0.0/15	AS2386	AT&T Enterprises, LLC	131,072
209.36.0.0/15	AS7018	AT&T Enterprises, LLC	131,072
209.64.0.0/15	AS7018	AT&T Enterprises, LLC	131,072
209.214.0.0/15	AS397600	AT&T Enterprises, LLC	131,072
209.36.0.0/15	AS399030	AT&T Enterprises, LLC	131,072
209.48.0.0/15	AS2828	Verizon Business	131,072
209.8.0.0/15	AS328578	PCCW Global, Inc.	131,072
209.180.0.0/15	AS209	CenturyLink Communications, LLC	131,072
209.64.0.0/15	AS27358	AT&T Enterprises, LLC	131,072
209.180.0.0/15	AS13649	CenturyLink Communications, LLC	131,072
209.52.0.0/15	AS21723	TELUS Communications Inc.	131,072
209.8.0.0/15	AS3491	PCCW Global, Inc.	131,072
209.180.0.0/15	AS3356	CenturyLink Communications, LLC	131,072
209.214.0.0/15	AS13342	AT&T Enterprises, LLC	131,072
209.36.0.0/15	AS4473	AT&T Enterprises, LLC	131,072
209.64.0.0/15	AS398201	AT&T Enterprises, LLC	131,072
209.8.0.0/15	AS136448	PCCW Global, Inc.	131,072
209.8.0.0/15	AS45342	PCCW Global, Inc.	131,072
209.36.0.0/15	AS4917	AT&T Enterprises, LLC	131,072
209.180.0.0/15	AS23057	CenturyLink Communications, LLC	131,072
209.8.0.0/15	AS54994	PCCW Global, Inc.	131,072
209.214.0.0/15	AS7018	AT&T Enterprises, LLC	131,072
209.157.0.0/16	AS2914	NTT America, Inc.	65,536
209.238.0.0/16	AS2914	NTT America, Inc.	65,536
209.22.0.0/16	AS2046	DoD Network Information Center	65,536
209.144.0.0/16	AS209	CenturyLink Communications, LLC	65,536
209.39.0.0/16	AS2914	NTT America, Inc.	65,536
209.22.0.0/16	AS2749	DoD Network Information Center	65,536
209.220.0.0/16	AS2828	Verizon Business	65,536

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
52.32.17.16	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
109.136.67.160	AS5432 Proximus NV	`1.14ms` from Brussels, BE
190.174.9.144	AS22927 Telefonica de Argentina	`1.72ms` from Buenos Aires, AR
102.47.158.80	AS8452 TE-AS	`3.27ms` from Cairo, EG
69.4.65.64	AS26241 3z.net	`0.86ms` from Cincinnati, US
23.146.88.0	AS30114 Decima LLC	`0.18ms` from Frankfurt am Main, DE
16.162.173.176	AS16509 Amazon.com, Inc.	`0.20ms` from Hong Kong, HK
147.227.231.192	AS668 United States Department of Defense (DoD)	`1.80ms` from Los Angeles, US
73.46.177.16	AS7922 Comcast Cable Communications, LLC	`5.03ms` from Miami, US
16.52.169.160	AS16509 Amazon.com, Inc.	`0.15ms` from Montreal, CA
191.243.129.224	AS271026 DANILO ANOENA DA COSTA MENINO EIRELI	`13.95ms` from Osasco, BR
89.225.230.48	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`1.62ms` from Paris, FR
150.145.6.96	AS137 Consortium GARR	`7.01ms` from Rome, IT
94.32.239.112	AS8612 Tiscali Italia S.P.A.	`11.34ms` from Rome, IT
73.41.89.224	AS7922 Comcast Cable Communications, LLC	`11.97ms` from San Jose, US
45.5.17.0	AS266083 BANDA A TELECOMUNICACOES EIRELI	`19.77ms` from Sao Jose do Rio Preto, BR
35.216.111.0	AS19527 Google LLC	`0.47ms` from Seoul, KR
14.52.30.176	AS4766 Korea Telecom	`1.46ms` from Seoul, KR
123.254.90.0	AS9698 LG HelloVision Corp.	`5.31ms` from Seoul, KR
114.70.182.16	AS9870 DONG-EUI UNIVERSITY	`6.40ms` from Seoul, KR
126.177.186.48	AS17676 SoftBank Corp.	`2.79ms` from Tokyo, JP
8.142.11.96	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.93ms` from Zhangjiakou, CN
46.177.175.144	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`5.26ms` from Athens, GR
192.80.150.0	AS46293 Midwest Energy & Communications	`6.14ms` from Chicago, US
13.58.163.128	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, 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 209.72.195.211

traceroute to 209.72.195.211 (209.72.195.211): 5 hops max, 52 byte packets

1 [AS15169] 108.170.228.187 1.145 ms

2 [AS15169] 108.170.252.252 1.008 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Madrid, ES

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.

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