Autonomous System details

AS258

Headquarters, USAISC  ·  mail.mil

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

Sign up for free ›

AS258 – Headquarters, USAISC

Field Value
Country United States
Website mail.mil
Hosted domains 0
IPv4 addresses 512
IPv6 addresses 0
ASN type Government
Registry arin
Allocated 37 years ago on Dec 23, 1988
Updated 14 years ago on Nov 01, 2011
Netblock Company Num of IPs
139.241.4.0/24 DoD Network Information Center 256
139.242.5.0/24 DoD Network Information Center 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


                                                ASHandle:       AS258
                                                OrgID:          AS258
                                                ASName:         AS258
                                                ASNumber:       AS258
                                                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.

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

Peers

There is 1 peer for this ASN.

Peers Name
AS27064 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.

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS27064 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.

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.

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
97.180.54.2 AS6167 Verizon Business 12.48ms from Atlanta, US
122.252.253.66 AS24186 RailTel Corporation of India Ltd 0.85ms from Chennai, IN
48.209.144.2 AS8075 Microsoft Corporation 0.19ms from Dublin, IE
109.151.147.146 AS2856 British Telecommunications PLC 6.38ms from Erith, GB
177.211.136.114 AS134175 SH2206-AP 0.73ms from Hong Kong, HK
171.36.66.130 AS4837 CHINA UNICOM China169 Backbone 5.01ms from Liuzhou, CN
88.218.150.2 AS209854 Cyberzone S.A. 0.34ms from London, GB
195.171.181.146 AS2856 British Telecommunications PLC 2.31ms from London, GB
84.18.212.194 AS29636 Team Blue Carrier Limited 0.33ms from London, GB
201.171.129.162 AS8151 UNINET 6.92ms from Los Angeles, US
193.207.45.98 AS198128 Connecting Project s.r.l. 1.16ms from Milan, IT
218.49.179.82 AS9318 SK Broadband Co Ltd 3.40ms from Seoul, KR
123.152.4.194 AS4837 CHINA UNICOM China169 Backbone 5.65ms from Shanghai, CN
133.247.129.114 AS10004 Phoenix Communications Inc. 2.47ms from Tokyo, JP
118.159.111.130 AS2516 KDDI CORPORATION 1.18ms from Tokyo, JP
180.27.46.130 AS4713 NTT DOCOMO BUSINESS,Inc. 7.55ms from Tokyo, JP
102.24.161.146 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 12.35ms from Tunis, TN
156.211.220.146 AS8452 TE-AS 7.45ms from Cairo, EG
76.11.42.194 AS11260 EastLink 9.05ms from Fredericton, CA
157.255.139.82 AS134543 China Unicom Guangdong IP network 3.42ms from Guangzhou, CN
86.163.106.178 AS2856 British Telecommunications PLC 2.60ms from London, GB
64.176.55.18 AS20473 The Constant Company, LLC 0.16ms from Osaka, JP
84.235.90.114 AS25019 Saudi Telecom Company JSC 0.80ms from Riyadh, SA
49.142.158.114 AS9319 HCN CHUNGBUK CABLE TV SYSTEMS 2.85ms from Seoul, KR
140.122.96.50 AS1659 Taiwan Academic Network (TANet) Information Center 1.30ms from Taipei, TW

Traceroute

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

$
traceroute -a -n -q1 -f3 -m10 139.241.4.120
traceroute to 139.241.4.120 (139.241.4.120): 10 hops max, 52 byte packets
3 [AS9002] 87.245.242.9 0.433 ms
4 *
5 *
6 *
7 [AS3356] 4.39.210.90 179.289 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Riga, LV
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 AS258 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.

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