Autonomous System details

AS21623

Spacelink Systems  ·  i2bnetworks.com

United States

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

Sign up for free ›

AS21623 – Spacelink Systems

Field Value
Country United States
Website i2bnetworks.com
Hosted domains 153
IPv4 addresses 16,384
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type ISP
Registry arin
Allocated 25 years ago on May 31, 2001
Updated 14 years ago on Feb 24, 2012

IP Ranges

Netblock Company Num of IPs
65.50.224.0/19 Spacelink, Inc 8,192
66.181.0.0/19 Spacelink, Inc 8,192
66.181.22.0/24 Spacelink, Inc 256
Netblock Company
2604:3200::/32 Spacelink Systems
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:       AS21623
                                                OrgID:          AS21623
                                                ASName:         AS21623
                                                ASNumber:       AS21623
                                                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 153 domain names hosted across 79 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
66.181.23.48 ██████████ 13
66.181.23.49 ██████████ 11
65.50.229.77 ██████████ 7
66.181.0.14 ██████████ 6
66.181.9.74 ██████████ 5
66.181.9.67 ██████████ 5
66.181.9.149 ██████████ 5
65.50.240.140 ██████████ 4
66.181.4.18 ██████████ 4
65.50.241.138 ██████████ 4

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 2 peers for this ASN.

Peers Name
AS1299 Arelion Sweden AB
AS174 Cogent Communications, LLC
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 2 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS174 Cogent Communications, LLC
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

26 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
66.181.6.220 AS21623 Spacelink Systems 1.23ms from San Diego, US
66.181.9.42 AS21623 Spacelink Systems 4.11ms from San Diego, US
66.181.22.1 AS21623 Spacelink Systems 4.30ms from Los Angeles, US
66.181.2.194 AS21623 Spacelink Systems 1.43ms from San Diego, US
65.50.250.65 AS21623 Spacelink Systems 4.98ms from San Diego, US
66.181.14.132 AS21623 Spacelink Systems 1.25ms from San Diego, US
66.181.16.129 AS21623 Spacelink Systems 2.16ms from San Diego, US
66.181.8.49 AS21623 Spacelink Systems 4.94ms from San Diego, US
66.181.24.134 AS21623 Spacelink Systems 1.40ms from San Diego, US
65.50.225.148 AS21623 Spacelink Systems 1.36ms from San Diego, US
66.181.3.2 AS21623 Spacelink Systems 1.47ms from San Diego, US
65.50.241.138 AS21623 Spacelink Systems 1.47ms from San Diego, US
65.50.240.73 AS21623 Spacelink Systems 4.67ms from Los Angeles, US
66.181.1.10 AS21623 Spacelink Systems 1.23ms from San Diego, US
66.181.13.252 AS21623 Spacelink Systems 1.20ms from San Diego, US
2604:3200:0:1::a AS21623 Spacelink Systems 3.64ms from Los Angeles, US
65.50.228.130 AS21623 Spacelink Systems 5.67ms from San Diego, US
66.181.0.13 AS21623 Spacelink Systems 1.21ms from San Diego, US
66.181.20.47 AS21623 Spacelink Systems 1.20ms from San Diego, US
66.181.19.3 AS21623 Spacelink Systems 2.15ms from San Diego, US
66.181.25.10 AS21623 Spacelink Systems 1.21ms from San Diego, US
66.181.5.11 AS21623 Spacelink Systems 1.46ms from San Diego, US
66.181.4.178 AS21623 Spacelink Systems 1.45ms from San Diego, US
66.181.12.11 AS21623 Spacelink Systems 3.87ms from San Diego, US
66.181.29.2 AS21623 Spacelink Systems 1.32ms from San Diego, US

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
35.168.191.119 AS14618 Amazon.com, Inc. 0.47ms from Ashburn, US
91.181.167.199 AS5432 Proximus NV 4.03ms from Brussels, BE
79.238.93.183 AS3320 Deutsche Telekom AG 4.06ms from Duesseldorf, DE
218.9.34.7 AS4837 CHINA UNICOM China169 Backbone 5.51ms from Harbin, CN
88.254.236.55 AS9121 Turk Telekomunikasyon Anonim Sirketi 19.65ms from Istanbul, TR
90.198.218.247 AS5607 Sky UK Limited 3.15ms from London, GB
73.13.89.103 AS7922 Comcast Cable Communications, LLC 7.04ms from New York City, US
126.153.138.71 AS17676 SoftBank Corp. 4.45ms from Osaka, JP
179.245.170.119 AS26599 TELEFÔNICA BRASIL S.A 17.79ms from São Paulo, BR
18.65.202.183 AS16509 Amazon.com, Inc. 0.19ms from Tokyo, JP
41.100.242.215 AS36947 Telecom Algeria 14.32ms from Valencia, ES
73.186.215.119 AS7922 Comcast Cable Communications, LLC 8.38ms from Boston, US
90.214.185.119 AS5607 Sky UK Limited 5.65ms from London, GB
89.44.61.199 AS12479 Orange Espagne SA 1.74ms from Madrid, ES
218.53.20.7 AS9318 SK Broadband Co Ltd 1.61ms from Seoul, KR
3.230.65.55 AS14618 Amazon.com, Inc. 0.53ms from Ashburn, US
44.212.119.23 AS14618 Amazon.com, Inc. 0.51ms from Ashburn, US
23.63.26.231 AS20940 Akamai International B.V. 0.52ms from Atlanta, US
221.196.7.39 AS4837 CHINA UNICOM China169 Backbone 4.98ms from Beijing, CN
108.162.216.167 AS13335 Cloudflare, Inc. 1.05ms from Chicago, US
91.36.61.55 AS3320 Deutsche Telekom AG 6.93ms from Frankfurt am Main, DE
70.245.117.231 AS7018 AT&T Enterprises, LLC 1.20ms from Kansas City, US
188.84.156.55 AS12430 VODAFONE ESPANA S.A.U. 12.85ms from Madrid, ES
222.229.46.151 AS2519 ARTERIA Networks Corporation 2.79ms from Osaka, JP
112.81.58.167 AS4837 CHINA UNICOM China169 Backbone 3.77ms from Shanghai, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 65.50.254.100
traceroute to 65.50.254.100 (65.50.254.100): 6 hops max, 52 byte packets
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Garching, DE
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 AS21623 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