131.81.20.0/22

AS27046 · DoD Network Information Center

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Summary

Country	United States
Domain	mail.mil
ASN	AS27046
Registry	ARIN
ID	DGSC

WHOIS Details

NetHandle:      NET-131-81-0-0-2
OrgID:          DNIC
Parent:         NET-131-81-0-0-1
NetName:        DGSC
NetRange:       131.81.0.0 - 131.81.255.255
NetType:        reallocation
RegDate:        2025-08-28
Updated:        2025-08-28
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:        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:        2025-02-12
OfficePhone:    +1-844-347-2457
Mailbox:        disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil
Source:         ARIN

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
108.87.148.6	AS7018 AT&T Enterprises, LLC	`12.47ms` from Dallas, US
73.203.71.102	AS7922 Comcast Cable Communications, LLC	`2.43ms` from Denver, US
64.112.222.166	AS13728 D&P Communications, Inc.	`7.34ms` from Detroit, US
79.202.197.86	AS3320 Deutsche Telekom AG	`9.07ms` from Frankfurt am Main, DE
80.137.129.118	AS3320 Deutsche Telekom AG	`6.82ms` from Frankfurt am Main, DE
187.211.239.182	AS8151 UNINET	`6.30ms` from Guadalajara, MX
119.247.10.198	AS9269 Hong Kong Broadband Network Ltd.	`0.77ms` from Hong Kong, HK
195.68.137.214	AS3216 PJSC "Vimpelcom"	`0.77ms` from Moscow, RU
36.6.140.22	AS4134 CHINANET-BACKBONE	`13.41ms` from Nanchang, CN
54.214.212.214	AS16509 Amazon.com, Inc.	`4.54ms` from Portland, US
64.59.157.214	AS6327 Shaw Communications Inc.	`3.81ms` from Seattle, US
208.181.179.86	AS852 TELUS Communications Inc.	`5.20ms` from Seattle, US
207.216.231.230	AS852 TELUS Communications Inc.	`5.45ms` from Seattle, US
222.100.130.22	AS4766 Korea Telecom	`1.35ms` from Seoul, KR
218.69.92.230	AS4837 CHINA UNICOM China169 Backbone	`5.22ms` from Beijing, CN
160.119.60.150	AS327804 Municipal Network Services	`2.78ms` from Cape Town, ZA
155.248.107.54	AS20054 Oracle Corporation	`0.78ms` from Chicago, US
172.99.115.198	AS33070 Rackspace Hosting	`0.91ms` from Dallas, US
204.155.151.54	AS40824 Webzilla Inc.	`0.29ms` from Dallas, US
157.148.25.214	AS136958 China Unicom Guangdong IP network	`0.36ms` from Guangzhou, CN
125.106.234.134	AS4134 CHINANET-BACKBONE	`8.84ms` from Hangzhou, CN
221.210.84.54	AS4837 CHINA UNICOM China169 Backbone	`15.36ms` from Liaoyang, CN
220.173.131.70	AS4134 CHINANET-BACKBONE	`6.93ms` from Nanning, CN
88.174.119.118	AS12322 Free SAS	`4.03ms` from Paris, FR
123.128.244.214	AS4837 CHINA UNICOM China169 Backbone	`4.57ms` from Qingdao, CN

Traceroute

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

traceroute -a -n -q1 -f4 -m7 131.81.20.34

traceroute to 131.81.20.34 (131.81.20.34): 7 hops max, 52 byte packets

4 [AS2914] 116.51.17.77 51.706 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Yangon, MM

On August 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.

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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