164.248.90.0/23

AS5972 · United States Department of Defense (DoD)

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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:      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 164.248.0.0/16

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

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

IP Address	ASN	Details
164.248.91.32	AS5972 United States Department of Defense (DoD)	`4.42ms` from Ashburn, US
164.248.90.188	AS5972 United States Department of Defense (DoD)	`4.49ms` from Ashburn, 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
52.170.207.71	AS8075 Microsoft Corporation	`0.40ms` from Ashburn, US
195.130.127.103	AS8618 Ionion University	`9.27ms` from Athens, GR
47.225.18.55	AS20115 Charter Communications LLC	`7.95ms` from Chicago, US
113.235.168.39	AS4837 CHINA UNICOM China169 Backbone	`9.45ms` from Liaoyang, CN
86.190.144.135	AS2856 British Telecommunications PLC	`5.36ms` from London, GB
124.149.77.55	AS7545 TPG Telecom Limited	`2.00ms` from Melbourne, AU
109.189.25.167	AS2119 Telenor Norge AS	`6.50ms` from Oslo, NO
91.115.62.247	AS8447 A1 Telekom Austria AG	`0.86ms` from Vienna, AT
5.192.157.231	AS5384 Emirates Internet	`16.76ms` from Al Fujairah City, AE
139.217.58.231	AS58593 Shanghai Blue Cloud Technology Co.,Ltd	`3.75ms` from Beijing, CN
113.184.99.39	AS45899 VNPT Corp	`4.97ms` from Ho Chi Minh City, VN
39.34.194.103	AS17557 Pakistan Telecommunication Company Limited	`11.59ms` from Islamabad, PK
144.79.245.247	AS142214 PT Fivestar Teknologi Nusantara	`13.04ms` from Jakarta, ID
115.132.34.119	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`2.17ms` from Kuala Lumpur, MY
148.204.47.71	AS3484 Instituto Politecnico Nacional	`1.85ms` from Mexico City, MX
109.169.223.199	AS12389 PJSC Rostelecom	`0.70ms` from Samara, RU
83.250.25.87	AS1257 Tele2 Sverige AB	`6.03ms` from Stockholm, SE
34.65.211.215	AS396982 Google LLC	`0.10ms` from Zuerich, CH
77.183.41.199	AS6805 Telefonica Germany GmbH & Co.OHG	`2.56ms` from Berlin, DE
186.168.145.71	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`9.45ms` from Bogota, CO
190.174.98.23	AS22927 Telefonica de Argentina	`2.57ms` from Buenos Aires, AR
41.236.66.167	AS8452 TE-AS	`4.79ms` from Cairo, EG
108.129.218.135	AS16509 Amazon.com, Inc.	`0.50ms` from Dublin, IE
119.158.101.167	AS17557 Pakistan Telecommunication Company Limited	`8.83ms` from Islamabad, PK
101.186.159.199	AS1221 Telstra Limited	`3.35ms` from Melbourne, AU

Traceroute

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

traceroute -a -n -q1 -m5 164.248.91.56

traceroute to 164.248.91.56 (164.248.91.56): 5 hops max, 52 byte packets

1 [AS199524] 82.117.226.1 0.068 ms

2 [AS199524] 92.223.1.73 0.116 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Incheon, KR

On March 21st 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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