199.252.157.0/24

AS721 · United States Department of Defense (DoD)

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Summary

Country	United States
Domain	mail.mil
ASN	AS721
Registry	ARIN
ID	DNIC-NETBLK-199-251

WHOIS Details

NetHandle:      NET-199-251-0-0-2
OrgID:          DNIC
Parent:         NET-199-251-0-0-1
NetName:        DNIC-NETBLK-199-251
NetRange:       199.251.0.0 - 199.252.255.255
NetType:        reallocation
RegDate:        2025-08-27
Updated:        2025-08-27
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

Nearby Ranges

BGP prefixes that overlap with 199.252.0.0/16

No nearby ranges found.

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

3 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
199.252.157.234	AS721 United States Department of Defense (DoD)	`3.02ms` from Honolulu, US

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
105.97.182.8	AS36947 Telecom Algeria	`11.88ms` from Algiers, DZ
72.66.102.232	AS701 Verizon Business	`2.46ms` from Ashburn, US
79.120.183.40	AS12301 Invitech ICT Services Kft.	`0.37ms` from Budapest, HU
5.230.124.168	AS12586 GHOSTnet GmbH	`1.80ms` from Frankfurt am Main, DE
104.35.222.216	AS20001 Charter Communications Inc	`5.80ms` from Los Angeles, US
66.197.173.136	AS2906 Netflix Streaming Services Inc.	`0.30ms` from Los Angeles, US
88.120.124.200	AS12322 Free SAS	`5.16ms` from Paris, FR
91.254.33.24	AS1267 WIND TRE S.P.A.	`9.90ms` from Rome, IT
2.115.196.24	AS3269 Telecom Italia S.p.A.	`1.81ms` from Rome, IT
67.65.31.24	AS7018 AT&T Enterprises, LLC	`4.17ms` from San Antonio, US
187.193.52.120	AS8151 UNINET	`11.82ms` from Santiago de Queretaro, MX
101.101.208.72	AS135354 NAVER BUSINESS PLATFORM ASIA PACIFIC PTE. LTD.	`1.28ms` from Seoul, KR
115.68.97.152	AS38700 SMILESERV	`2.05ms` from Seoul, KR
175.141.108.248	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`15.23ms` from Singapore, SG
219.86.253.104	AS9924 Taiwan Fixed Network, Telco and Network Service Provider.	`2.41ms` from Taipei, TW
188.226.91.232	AS12668 LLC "KomTehCentr"	`0.66ms` from Yekaterinburg, RU
114.252.209.72	AS4808 China Unicom Beijing Province Network	`3.74ms` from Beijing, CN
73.89.163.72	AS7922 Comcast Cable Communications, LLC	`11.07ms` from Boston, US
104.155.88.200	AS396982 Google LLC	`0.14ms` from Brussels, BE
37.84.114.72	AS3320 Deutsche Telekom AG	`18.02ms` from Frankfurt am Main, DE
120.196.40.56	AS56040 China Mobile communications corporation	`9.67ms` from Guangzhou, CN
34.92.182.24	AS396982 Google LLC	`0.11ms` from Hong Kong, HK
31.51.20.120	AS2856 British Telecommunications PLC	`2.73ms` from London, GB
189.156.54.8	AS8151 UNINET	`1.58ms` from Monterrey, MX
72.76.121.8	AS701 Verizon Business	`1.97ms` from New York City, US

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 199.252.157.66

traceroute to 199.252.157.66 (199.252.157.66): 7 hops max, 52 byte packets

3 [AS3356] 4.69.209.114 6.827 ms

4 [AS3356] 4.37.49.126 13.595 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Tulsa, US

On December 28th 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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