199.252.143.0/24

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:      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 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
199.252.143.234	AS721 United States Department of Defense (DoD)	`11.29ms` from Frankfurt am Main, DE

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
108.142.243.40	AS8075 Microsoft Corporation	`0.28ms` from Amsterdam, NL
23.7.50.168	AS16625 Akamai Technologies, Inc.	`0.46ms` from Atlanta, US
54.188.223.168	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
49.176.194.104	AS4804 Microplex PTY LTD	`3.16ms` from Brisbane, AU
134.68.173.8	AS87 Indiana University	`4.05ms` from Chicago, US
91.220.129.88	AS48918 Globalways GmbH	`3.61ms` from Frankfurt am Main, DE
121.136.240.216	AS4766 Korea Telecom	`1.58ms` from Incheon, KR
86.53.170.184	AS3257 GTT Communications Inc.	`0.42ms` from London, GB
172.248.209.104	AS20001 Charter Communications Inc	`6.16ms` from Los Angeles, US
37.135.247.104	AS12479 Orange Espagne SA	`14.48ms` from Marseille, FR
18.229.39.72	AS16509 Amazon.com, Inc.	`0.14ms` from Osasco, BR
88.102.109.104	AS5610 O2 Czech Republic, a.s.	`3.19ms` from Prague, CZ
27.198.26.72	AS4837 CHINA UNICOM China169 Backbone	`8.37ms` from Qingdao, CN
94.17.20.152	AS12709 Melita Limited	`0.81ms` from Qormi, MT
172.245.39.232	AS36352 HostPapa	`0.28ms` from Santa Clara, US
46.173.187.152	AS52194 IT Ltd	`19.08ms` from Tbilisi, GE
80.143.73.72	AS3320 Deutsche Telekom AG	`2.96ms` from Berlin, DE
8.136.144.200	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`6.15ms` from Hangzhou, CN
119.154.181.104	AS17557 Pakistan Telecommunication Company Limited	`14.06ms` from Islamabad, PK
92.24.81.216	AS13285 TalkTalk Communications Limited	`5.20ms` from London, GB
2.218.220.88	AS5607 Sky UK Limited	`7.32ms` from London, GB
4.234.208.152	AS8075 Microsoft Corporation	`0.25ms` from London, GB
58.191.202.72	AS17511 OPTAGE Inc.	`2.84ms` from Osaka, JP
89.236.191.72	AS15600 Quickline AG	`10.08ms` from Zuerich, CH
69.66.95.88	AS7029 Windstream Communications LLC	`0.38ms` from Dallas, 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 -m8 199.252.143.126

traceroute to 199.252.143.126 (199.252.143.126): 8 hops max, 52 byte packets

3 [AS42708] 80.67.4.163 0.726 ms

4 *

5 [AS1299] 62.115.145.14 5.643 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Falkenberg, SE

On January 30th 2026

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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