155.19.48.0/21
AS749 · United States Department of Defense (DoD)
Need more data or want to access it via API or data downloads? Sign up to get free access
Sign up for free ›Summary
| Country |
United States
|
| Domain | mail.mil |
| ASN | AS749 |
| Registry | ARIN |
| ID | CTNOSC-NET6 |
WHOIS Details
NetHandle: NET-155-19-0-0-2 OrgID: HEADQU-3 Parent: NET-155-19-0-0-1 NetName: CTNOSC-NET6 NetRange: 155.19.0.0 - 155.19.255.255 NetType: reallocation RegDate: 2025-08-22 Updated: 2025-08-22 Source: ARIN OrgID: HEADQU-3 OrgName: Headquarters, USAISC CanAllocate: Street: NETC-ANC CONUS TNOSC City: Fort Huachuca State/Prov: AZ Country: US PostalCode: 85613 RegDate: 1990-03-26 Updated: 2025-03-13 OrgAdminHandle: REGIS10-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
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
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 |
|---|---|---|
| 45.157.203.133 |
1.52ms from Amsterdam,
NL
|
|
| 172.93.156.37 |
0.19ms from Buffalo,
US
|
|
| 91.206.191.5 |
0.76ms from Frankfurt am Main,
DE
|
|
| 110.76.162.5 |
0.71ms from Hyderabad,
IN
|
|
| 45.81.89.53 |
4.09ms from Madrid,
ES
|
|
| 80.46.211.21 |
2.72ms from Manchester,
GB
|
|
| 88.42.33.5 |
1.44ms from Milan,
IT
|
|
| 178.140.220.165 |
1.47ms from Moscow,
RU
|
|
| 177.83.36.37 |
7.14ms from Porto Alegre,
BR
|
|
| 96.71.235.21 |
6.79ms from San Jose,
US
|
|
| 195.50.242.101 |
0.78ms from Tallinn,
EE
|
|
| 183.86.153.181 |
3.95ms from Tokyo,
JP
|
|
| 211.167.230.5 |
2.93ms from Beijing,
CN
|
|
| 131.169.98.5 |
7.11ms from Berlin,
DE
|
|
| 129.206.174.149 |
4.14ms from Frankfurt am Main,
DE
|
|
| 175.233.90.245 |
1.68ms from Incheon,
KR
|
|
| 148.102.52.21 |
0.24ms from Lima,
PE
|
|
| 62.106.85.5 |
0.45ms from London,
GB
|
|
| 57.66.114.101 |
0.45ms from London,
GB
|
|
| 202.175.37.69 |
0.60ms from Macau,
MO
|
|
| 147.53.202.101 |
4.92ms from Milan,
IT
|
|
| 176.99.148.5 |
0.95ms from Moscow,
RU
|
|
| 168.195.211.149 |
7.81ms from Muriae,
BR
|
|
| 72.246.17.213 |
1.33ms from New York City,
US
|
|
| 40.81.191.21 |
0.27ms from Osaka,
JP
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Singapore, SG
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.
An API built with users in mind: reliable, accurate, and easy-to-use
Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.
Our IP tools
Explore all tools
Summarize IPs
Use our data visualization tool to create a visual overview of multiple IPs.
Try Summarize IPs