Autonomous System details

AS619

United States Department of Defense (DoD)  ·  mail.mil

United States
    Stub AS Icon Stub AS

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS619 – United States Department of Defense (DoD)

Field Value
Country United States
Website mail.mil
Hosted domains 0
IPv4 addresses 512
IPv6 addresses 0
ASN type Government
Registry arin
Allocated 36 years ago on Apr 19, 1990
Updated 5 months ago on Sep 12, 2025

IP Ranges

Netblock Company Num of IPs
163.251.120.0/24 Navy Network Information Center (NNIC) 256
163.251.121.0/24 Navy Network Information Center (NNIC) 256

There are no known IPv6 addresses belonging to this network

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS619
                                                OrgID:          AS619
                                                ASName:         AS619
                                                ASNumber:       AS619
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

There are no domains currently hosted on this ASN.

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There is 1 peer for this ASN.

Peers Name
AS27066 United States Department of Defense (DoD)
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS27066 United States Department of Defense (DoD)
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

No IPs in this ASN 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
135.237.56.91 AS8075 Microsoft Corporation 0.40ms from Ashburn, US
101.98.36.59 AS9790 Two Degrees Networks Limited 1.14ms from Auckland, NZ
185.82.84.203 AS198710 3U TELECOM GmbH 0.46ms from Berlin, DE
165.165.142.187 AS5713 Telkom SA Ltd. 1.61ms from Durban, ZA
66.25.23.75 AS11427 Charter Communications Inc 12.01ms from Houston, US
62.253.127.107 AS5089 Virgin Media Limited 1.28ms from London, GB
83.40.118.43 AS3352 TELEFONICA DE ESPANA S.A.U. 9.02ms from Madrid, ES
77.51.166.155 AS12389 PJSC Rostelecom 1.75ms from Moscow, RU
76.161.3.139 AS7029 Windstream Communications LLC 0.17ms from San Jose, US
201.108.204.91 AS8151 UNINET 12.55ms from Santiago de Queretaro, MX
130.68.180.11 AS205 Montclair State University 1.27ms from Secaucus, US
126.45.8.235 AS17676 SoftBank Corp. 3.28ms from Tokyo, JP
77.162.227.43 AS1136 KPN B.V. 1.40ms from Amsterdam, NL
143.176.212.123 AS13127 Odido Netherlands B.V. 6.59ms from Amsterdam, NL
136.146.160.27 AS14340 Salesforce.com, Inc. 0.98ms from Ashburn, US
121.20.26.107 AS4837 CHINA UNICOM China169 Backbone 13.20ms from Beijing, CN
179.38.72.155 AS22927 Telefonica de Argentina 1.55ms from Buenos Aires, AR
200.96.23.75 AS8167 V tal 0.64ms from Curitiba, BR
70.117.147.155 AS11427 Charter Communications Inc 3.71ms from Dallas, US
75.217.187.235 AS6167 Verizon Business 17.25ms from Dallas, US
81.99.226.203 AS5089 Virgin Media Limited 8.10ms from Erith, GB
84.138.119.43 AS3320 Deutsche Telekom AG 2.59ms from Frankfurt am Main, DE
85.209.0.235 AS207569 I-SERVERS LTD 0.25ms from Helsinki, FI
149.72.222.11 AS11377 SendGrid, Inc. 6.29ms from Los Angeles, US
86.203.141.139 AS3215 Orange S.A. 8.84ms from Marseille, FR

Traceroute

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

$
traceroute -a -n -q1 -f4 -m8 163.251.121.211
traceroute to 163.251.121.211 (163.251.121.211): 8 hops max, 52 byte packets
4 [AS3356] 4.69.206.154 55.744 ms
5 [AS3356] 4.42.138.46 56.124 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Bend, US
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS619 at robtex.

Data 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.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs