199.31.32.0/19

AS749 · United States Department of Defense (DoD)

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Summary

Country	United States
Domain	mail.mil
ASN	AS749
Registry	ARIN
ID	DNIC-NET-199-031

WHOIS Details

NetHandle:      NET-199-31-0-0-2
OrgID:          DNIC
Parent:         NET-199-31-0-0-1
NetName:        DNIC-NET-199-031
NetRange:       199.31.0.0 - 199.31.255.255
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:        2026-02-12
OfficePhone:    +1-844-347-2457
Mailbox:        disa.columbus.ns.mbx.arin-registrations@mail.mil
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:        2026-02-12
OfficePhone:    +1-844-347-2457
Mailbox:        disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 199.31.0.0/16

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

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
98.62.216.115	AS7922 Comcast Cable Communications, LLC	`4.14ms` from Atlanta, US
111.201.47.67	AS4808 China Unicom Beijing Province Network	`3.68ms` from Beijing, CN
62.251.230.3	AS6713 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`2.04ms` from Casablanca, MA
83.21.119.163	AS5617 Orange Polska Spolka Akcyjna	`3.33ms` from Gdansk, PL
165.246.52.3	AS9317 INHA UNIVERSITY	`0.67ms` from Incheon, KR
105.244.67.195	AS36994 Vodacom	`2.88ms` from Johannesburg, ZA
143.58.11.19	AS29120 Mayer Brown International LLP	`1.84ms` from London, GB
72.50.232.67	AS14230 ARK Data Centers LLC	`1.96ms` from Monticello, US
142.255.115.19	AS12271 Charter Communications Inc	`1.77ms` from New York City, US
69.117.196.19	AS6128 Cablevision Systems Corp.	`7.50ms` from New York City, US
73.197.33.3	AS7922 Comcast Cable Communications, LLC	`8.47ms` from New York City, US
187.92.105.227	AS10429 TELEFÔNICA BRASIL S.A	`1.26ms` from Osasco, BR
71.244.205.211	AS701 Verizon Business	`4.29ms` from Philadelphia, US
211.82.114.99	AS4538 China Education and Research Network Center	`3.99ms` from Beijing, CN
189.172.155.115	AS8151 UNINET	`12.30ms` from Cancún, MX
3.147.79.147	AS16509 Amazon.com, Inc.	`0.17ms` from Columbus, US
216.82.12.131	AS30600 Metronet	`18.57ms` from Dallas, US
162.62.14.3	AS132203 Tencent Building, Kejizhongyi Avenue	`0.57ms` from Frankfurt am Main, DE
90.101.145.115	AS3215 Orange S.A.	`6.82ms` from Frankfurt am Main, DE
87.183.19.67	AS3320 Deutsche Telekom AG	`4.21ms` from Hamburg, DE
222.171.223.115	AS4134 CHINANET-BACKBONE	`3.00ms` from Harbin, CN
193.143.83.227	AS16086 DNA Oyj	`0.72ms` from Helsinki, FI
88.192.108.243	AS1759 Telia Finland Oyj	`1.07ms` from Helsinki, FI
27.123.234.147	AS134548 DXTL Tseung Kwan O Service	`0.69ms` from Hong Kong, HK
211.186.91.243	AS9318 SK Broadband Co Ltd	`6.33ms` from Incheon, KR

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 199.31.63.127

traceroute to 199.31.63.127 (199.31.63.127): 8 hops max, 52 byte packets

3 [AS24971] 83.167.254.188 66.925 ms

4 *

5 [AS9002] 87.245.246.86 0.518 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Brno, CZ

On February 7th 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.

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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