Autonomous System details

AS51

Headquarters, USAISC · mail.mil

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

AS51 – Headquarters, USAISC

Field	Value
Country	United States
Website	mail.mil
Hosted domains	0
IPv4 addresses	0
IPv6 addresses	0
ASN type	Inactive
Registry	arin
Allocated	40 years ago on Oct 09, 1985
Updated	14 years ago on Aug 02, 2011

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:       AS51
                                                OrgID:          AS51
                                                ASName:         AS51
                                                ASNumber:       AS51
                                                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
94.226.197.179	AS6848 Telenet BV	`8.55ms` from Brussels, BE
71.70.78.227	AS11426 Charter Communications Inc	`11.50ms` from Charlotte, US
205.213.6.67	AS2381 WiscNet	`5.52ms` from Chicago, US
113.250.2.131	AS134420 Chongqing Telecom	`0.28ms` from Chongqing, CN
169.46.23.3	AS36351 IBM Cloud	`0.85ms` from Dallas, US
97.176.139.179	AS6167 Verizon Business	`11.73ms` from Dallas, US
176.252.136.147	AS5607 Sky UK Limited	`5.78ms` from Erith, GB
63.180.35.3	AS16509 Amazon.com, Inc.	`0.19ms` from Frankfurt am Main, DE
190.155.159.227	AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC)	`2.73ms` from Guayaquil, EC
168.76.66.131	AS137951 ASLINE LIMITED	`0.79ms` from Hong Kong, HK
46.164.0.211	AS21283 A1 Slovenija telekomunikacijske storitve,d.d.	`1.03ms` from Ljubljana, SI
180.179.157.35	AS17439 NTT COMMUNICATIONS INDIA NETWORK SERVICES PRIVATE LIMITED	`0.94ms` from Mumbai, IN
218.42.251.195	AS17511 OPTAGE Inc.	`0.97ms` from Osaka, JP
153.172.171.35	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.25ms` from Osaka, JP
62.77.64.3	AS13036 T-Mobile Czech Republic a.s.	`3.34ms` from Prague, CZ
112.187.25.227	AS4766 Korea Telecom	`6.65ms` from Seoul, KR
202.46.69.99	AS9341 PT INDONESIA COMNETS PLUS	`12.25ms` from Singapore, SG
113.61.144.83	AS17809 VEE TIME CORP.	`3.42ms` from Taipei, TW
1.160.222.243	AS3462 Data Communication Business Group	`0.58ms` from Taipei, TW
163.29.130.19	AS4782 Data Communication Business Group	`3.17ms` from Taipei, TW
126.234.255.131	AS17676 SoftBank Corp.	`2.80ms` from Tokyo, JP
83.175.126.67	AS31510 Innsbrucker Kommunalbetriebe AG	`8.32ms` from Vienna, AT
62.166.209.179	AS50266 Odido Netherlands B.V.	`4.99ms` from Amsterdam, NL
50.4.27.195	AS12083 WideOpenWest Finance LLC	`14.21ms` from Atlanta, US
97.234.18.67	AS6167 Verizon Business	`19.10ms` from Chicago, US

Related Networks

AS10444

ZB, National Association

More details

AS10737

CellularONE

More details

AS14997

Ascension Technologies

More details

AS20247

Mercy College

More details

AS207787

All Things Technology LLC

More details

AS26804

CBTS Technology Solutions LLC

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 AS51 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