164.248.32.0/21

AS5972 · DoD Network Information Center

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Summary

Country	United States
Domain	mail.mil
ASN	AS5972
Registry	ARIN
ID	DNIC-SUPERBLK1

WHOIS Details

NetHandle:      NET-164-227-0-0-3
OrgID:          DNIC
Parent:         NET-164-227-0-0-2
NetName:        DNIC-SUPERBLK1
NetRange:       164.227.0.0 - 164.255.255.255
NetType:        reallocation
RegDate:        2025-08-26
Updated:        2025-08-26
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

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
20.56.118.21	AS8075 Microsoft Corporation	`1.23ms` from Amsterdam, NL
199.137.39.165	AS4152 USDA	`1.21ms` from Ashburn, US
71.112.203.229	AS701 Verizon Business	`6.37ms` from Ashburn, US
65.140.197.53	AS209 CenturyLink Communications, LLC	`1.07ms` from Atlanta, US
107.200.215.213	AS7018 AT&T Enterprises, LLC	`5.50ms` from Atlanta, US
41.185.95.229	AS36943 1 GRID (PTY) LTD	`0.97ms` from Cape Town, ZA
3.16.95.21	AS16509 Amazon.com, Inc.	`7.79ms` from Chicago, US
177.34.74.165	AS28573 Claro NXT Telecomunicacoes Ltda	`6.11ms` from Curitiba, BR
110.88.131.101	AS4134 CHINANET-BACKBONE	`6.42ms` from Fuzhou, CN
14.249.137.5	AS45899 VNPT Corp	`5.14ms` from Hanoi, VN
87.225.4.149	AS12389 PJSC Rostelecom	`0.96ms` from Khabarovsk, RU
18.239.240.133	AS16509 Amazon.com, Inc.	`0.39ms` from London, GB
72.132.133.213	AS20001 Charter Communications Inc	`7.52ms` from Los Angeles, US
197.144.22.197	AS36884 Wana Corporate	`18.43ms` from Madrid, ES
2.154.107.197	AS6739 VODAFONE ONO, S.A.	`8.98ms` from Madrid, ES
178.22.149.181	AS44902 Covage Infra SASU	`6.27ms` from Paris, FR
35.173.16.181	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
119.215.100.21	AS4766 Korea Telecom	`2.26ms` from Seoul, KR
210.117.123.5	AS9318 SK Broadband Co Ltd	`7.02ms` from Seoul, KR
110.10.99.101	AS9318 SK Broadband Co Ltd	`6.97ms` from Seoul, KR
64.83.247.21	AS40702 Clearwave Communications	`3.34ms` from St. Louis, US
60.71.33.101	AS17676 SoftBank Corp.	`3.20ms` from Tokyo, JP
206.150.69.5	AS3561 CenturyLink Communications, LLC	`1.62ms` from Toronto, CA
174.62.217.197	AS7922 Comcast Cable Communications, LLC	`5.29ms` from Chicago, US
138.74.230.213	AS15108 Allo Communications LLC	`11.69ms` from Des Moines, 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 164.248.33.24

traceroute to 164.248.33.24 (164.248.33.24): 7 hops max, 52 byte packets

3 [AS3356] 4.69.230.226 18.768 ms

4 [AS3356] 209.244.209.46 19.507 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Mount Prospect, US

On September 4th 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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