Autonomous System details

AS4219

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

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

AS4219 – United States Department of Defense (DoD)

Field	Value
Country	United States
Website	mail.mil
Hosted domains	0
IPv4 addresses	0
IPv6 addresses	0
ASN type	Inactive
Registry	arin
Allocated	31 years ago on Jan 09, 1995
Updated	6 months ago on Sep 12, 2025

IP Ranges

There are no known IP 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:       AS4219
                                                OrgID:          AS4219
                                                ASName:         AS4219
                                                ASNumber:       AS4219
                                                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 are no peers 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

Upstreams

There are no upstreams 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

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
3.208.199.139	AS14618 Amazon.com, Inc.	`0.49ms` from Ashburn, US
49.7.241.187	AS23724 IDC, China Telecommunications Corporation	`2.84ms` from Beijing, CN
98.46.243.187	AS7922 Comcast Cable Communications, LLC	`4.95ms` from Chicago, US
79.217.245.123	AS3320 Deutsche Telekom AG	`6.43ms` from Frankfurt am Main, DE
115.77.187.235	AS7552 Viettel Group	`0.99ms` from Ho Chi Minh City, VN
47.82.82.123	AS45102 Alibaba (US) Technology Co., Ltd.	`0.73ms` from Hong Kong, HK
209.43.109.123	AS7332 LightBound, LLC	`0.88ms` from Indianapolis, US
182.180.173.139	AS17557 Pakistan Telecommunication Company Limited	`2.38ms` from Lahore, PK
92.22.33.107	AS13285 TalkTalk Communications Limited	`6.98ms` from London, GB
154.65.129.91	AS37081 Movicel Telecomunicacoes S.A.	`14.31ms` from Luanda, AO
193.205.65.11	AS137 Consortium GARR	`2.33ms` from Milan, IT
195.145.95.59	AS3320 Deutsche Telekom AG	`1.14ms` from Nuernberg, DE
190.242.52.155	AS23520 Columbus Networks USA, Inc.	`8.81ms` from San Pedro Sula, HN
73.193.113.75	AS7922 Comcast Cable Communications, LLC	`5.52ms` from Seattle, US
43.200.182.139	AS16509 Amazon.com, Inc.	`0.86ms` from Seoul, KR
113.131.53.27	AS9698 LG HelloVision Corp.	`5.45ms` from Seoul, KR
27.113.93.11	AS9781 GREEN CABLE TELEVISION STATION	`5.80ms` from Seoul, KR
176.111.37.235	AS214743 Cogento Backbone Limited	`0.69ms` from Stockholm, SE
95.104.50.155	AS16010 Magticom Ltd.	`0.81ms` from Tbilisi, GE
85.86.213.235	AS15704 XTRA TELECOM S.A.	`4.18ms` from Valencia, ES
140.31.9.59	AS668 United States Department of Defense (DoD)	`0.62ms` from Atlanta, US
201.179.206.123	AS22927 Telefonica de Argentina	`7.78ms` from Buenos Aires, AR
52.252.171.139	AS8075 Microsoft Corporation	`0.33ms` from Chicago, US
99.174.181.235	AS7018 AT&T Enterprises, LLC	`2.82ms` from Dallas, US
112.49.18.155	AS9808 China Mobile Communications Group Co., Ltd.	`9.05ms` from Fuzhou, CN

Related Networks

AS10423

STELLAR Broadband

More details

AS17291

McMillin Texas Homes, LLC

More details

AS18491

NTT Global Networks Incorporated

More details

AS216475

NKtelecom INC

More details

AS394213

BlueSnap Inc

More details

AS397000

Clark Pest Control

More details

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 AS4219 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