Autonomous System details

AS23138

FIRST STEP INTERNET, LLC  ·  fsr.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 ›

AS23138 – FIRST STEP INTERNET, LLC

Field Value
Country United States
Website fsr.com
Hosted domains 329
IPv4 addresses 17,664
IPv6 addresses 158,456,325,028,528,675,187,087,900,672
ASN type ISP
Registry arin
Allocated 24 years ago on Jan 30, 2002
Updated 24 years ago on Jan 30, 2002

IP Ranges

Netblock Company Num of IPs
64.126.128.0/18 FIRST STEP INTERNET, LLC 16,384
64.126.128.0/21 FIRST STEP INTERNET, LLC 2,048
64.126.152.0/21 FIRST STEP INTERNET, LLC 2,048
64.126.132.0/22 FIRST STEP INTERNET, LLC 1,024
64.126.160.0/23 FIRST STEP INTERNET, LLC 512
64.126.170.0/23 FIRST STEP INTERNET, LLC 512
64.126.172.0/23 FIRST STEP INTERNET, LLC 512
64.126.174.0/23 FIRST STEP INTERNET, LLC 512
64.126.180.0/23 FIRST STEP INTERNET, LLC 512
64.126.182.0/23 FIRST STEP INTERNET, LLC 512
204.52.246.0/23 FIRST STEP INTERNET, LLC 512
64.126.131.0/24 FIRST STEP INTERNET, LLC 256
64.126.136.0/24 FIRST STEP INTERNET, LLC 256
64.126.138.0/24 FIRST STEP INTERNET, LLC 256
64.126.140.0/24 FIRST STEP INTERNET, LLC 256
64.126.141.0/24 FIRST STEP INTERNET, LLC 256
64.126.143.0/24 FIRST STEP INTERNET, LLC 256
64.126.149.0/24 FIRST STEP INTERNET, LLC 256
64.126.162.0/24 T.H.E. CORPORATION 256
64.126.165.0/24 FIRST STEP INTERNET, LLC 256
64.126.166.0/24 FIRST STEP INTERNET, LLC 256
64.126.169.0/24 FIRST STEP INTERNET, LLC 256
64.126.184.0/24 FIRST STEP INTERNET, LLC 256
64.126.186.0/24 FIRST STEP INTERNET, LLC 256
64.126.188.0/24 FIRST STEP INTERNET, LLC 256
64.126.190.0/24 FIRST STEP INTERNET, LLC 256
198.206.162.0/24 FIRST STEP INTERNET, LLC 256
199.245.242.0/24 FIRST STEP INTERNET, LLC 256
204.52.245.0/24 FIRST STEP INTERNET, LLC 256
204.52.246.0/24 FIRST STEP INTERNET, LLC 256
204.52.247.0/24 FIRST STEP INTERNET, LLC 256

Netblock Company
2604:2a00::/32 FIRST STEP INTERNET, LLC
2604:2a00::/33 FIRST STEP INTERNET, LLC
2604:2a00:8000::/33 FIRST STEP INTERNET, LLC
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:       AS23138
                                                OrgID:          AS23138
                                                ASName:         AS23138
                                                ASNumber:       AS23138
                                                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 329 domain names hosted across 80 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
64.126.129.32 ██████████ 99
64.126.133.214 ██████████ 80
64.126.133.29 ██████████ 63
64.126.131.199 ██████████ 14
64.126.131.107 ██████████ 12
64.126.131.120 ██████████ 12
64.126.131.114 ██████████ 9
64.126.131.155 ██████████ 8
64.126.131.131 ██████████ 6
64.126.131.17 ██████████ 6

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 26 peers for this ASN.

Peers Name
AS137409 GSL Networks Pty LTD
AS13752 P1FCU
AS16713 Northwest Open Access Network
AS1828 Unitas Global
AS19754 The Fusion Network, LLC
AS20055 Wholesail networks LLC
AS21615 Cebridge Connections
AS24482 SG.GS
AS293 ESnet
AS3130 RGnet OU
AS34927 iFog GmbH
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
AS3701 University of Oregon
AS38136 Akari Networks
AS394256 Tech Futures Interactive Inc.
AS4181 TDS TELECOM
AS4455 IX Reach Ltd
AS4539 Schweitzer Engineering Laboratories, Inc.
AS49544 i3D.net B.V
AS52025 ParadoxNetworks Limited
AS53828 NETWORK INNOVATIONS, LLC
AS58511 Anycast Global Backbone
AS6939 Hurricane Electric LLC
AS7575 Australian Academic and Research Network (AARNet)
AS9002 RETN Limited
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 3 upstreams for this ASN.

upstreams Name
AS16713 Northwest Open Access Network
AS20055 Wholesail networks LLC
AS6939 Hurricane Electric 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 2 downstreams for this ASN.

Downstreams Name
AS13752 P1FCU
AS21615 Cebridge Connections
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

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

IP Address ASN Details
64.126.182.4 AS23138 FIRST STEP INTERNET, LLC 8.73ms from Seattle, US
2604:2a00:feff:fe00::1 AS23138 FIRST STEP INTERNET, LLC 16.30ms from Seattle, US
64.126.161.115 AS23138 FIRST STEP INTERNET, LLC 8.57ms from Seattle, US
64.126.168.196 AS23138 FIRST STEP INTERNET, LLC 8.72ms from Seattle, US
64.126.167.228 AS23138 FIRST STEP INTERNET, LLC 8.80ms from Seattle, US
64.126.149.1 AS23138 FIRST STEP INTERNET, LLC 8.64ms from Seattle, US
64.126.146.16 AS23138 FIRST STEP INTERNET, LLC 11.40ms from Quincy, US
204.52.245.36 AS23138 FIRST STEP INTERNET, LLC 9.26ms from Seattle, US
64.126.136.1 AS23138 FIRST STEP INTERNET, LLC 9.97ms from Seattle, US
64.126.152.1 AS23138 FIRST STEP INTERNET, LLC 8.66ms from Seattle, US
64.126.170.1 AS23138 FIRST STEP INTERNET, LLC 8.71ms from Seattle, US
64.126.163.249 AS23138 FIRST STEP INTERNET, LLC 8.96ms from Seattle, US
64.126.150.1 AS23138 FIRST STEP INTERNET, LLC 8.72ms from Seattle, US
2604:2a00::1 AS23138 FIRST STEP INTERNET, LLC 9.45ms from Seattle, US
2604:2a00:fff0:0:20c:29ff:fe47:fcc9 AS23138 FIRST STEP INTERNET, LLC 10.18ms from Seattle, US
64.126.134.171 AS23138 FIRST STEP INTERNET, LLC 9.16ms from Seattle, US
64.126.130.241 AS23138 FIRST STEP INTERNET, LLC 9.73ms from Seattle, US
204.52.246.177 AS23138 FIRST STEP INTERNET, LLC 9.43ms from Seattle, US
64.126.133.131 AS23138 FIRST STEP INTERNET, LLC 9.19ms from Seattle, US
204.52.247.40 AS23138 FIRST STEP INTERNET, LLC 8.54ms from Seattle, US
64.126.141.145 AS23138 FIRST STEP INTERNET, LLC 9.09ms from Seattle, US
64.126.148.160 AS23138 FIRST STEP INTERNET, LLC 9.49ms from Seattle, US
64.126.173.233 AS23138 FIRST STEP INTERNET, LLC 8.94ms from Seattle, US
64.126.171.244 AS23138 FIRST STEP INTERNET, LLC 8.86ms from Seattle, US
64.126.183.11 AS23138 FIRST STEP INTERNET, LLC 15.50ms from Seattle, 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
108.175.58.162 AS8987 Amazon Data Services Ireland Ltd 0.36ms from Boardman, US
12.168.181.162 AS7018 AT&T Enterprises, LLC 13.24ms from Chicago, US
3.21.98.146 AS16509 Amazon.com, Inc. 0.16ms from Columbus, US
40.67.170.66 AS8075 Microsoft Corporation 0.21ms from Des Moines, US
192.76.144.66 AS702 Verizon Business 3.87ms from Frankfurt am Main, DE
183.102.70.18 AS4766 Korea Telecom 1.25ms from Incheon, KR
197.64.184.178 AS12091 MTN SA 14.99ms from Johannesburg, ZA
79.20.48.66 AS3269 Telecom Italia S.p.A. 4.93ms from Milan, IT
217.255.217.34 AS3320 Deutsche Telekom AG 6.80ms from Nuernberg, DE
88.127.176.2 AS12322 Free SAS 5.04ms from Paris, FR
34.228.60.226 AS14618 Amazon.com, Inc. 0.44ms from Reston, US
43.213.209.178 AS16509 Amazon.com, Inc. 0.22ms from Taipei, TW
65.39.188.66 AS13768 Aptum Technologies 0.32ms from Vancouver, CA
194.190.5.114 AS56342 LLC IT-GROUP 7.79ms from Yekaterinburg, RU
24.206.76.82 AS55256 Netskope Inc 0.27ms from Ashburn, US
49.4.28.242 AS55990 Huawei Cloud Service data center 3.48ms from Beijing, CN
91.72.226.34 AS15802 Emirates Integrated Telecommunications Company PJSC 2.77ms from Dubai, AE
54.246.123.130 AS16509 Amazon.com, Inc. 0.22ms from Dublin, IE
84.163.174.82 AS3320 Deutsche Telekom AG 10.21ms from Frankfurt am Main, DE
20.79.5.194 AS8075 Microsoft Corporation 1.07ms from Frankfurt am Main, DE
212.82.192.242 AS15895 Kyivstar PJSC 0.57ms from Kyiv, UA
199.88.39.2 AS27501 isp.net 2.59ms from Las Vegas, US
31.222.158.2 AS15395 Rackspace Ltd. 1.17ms from London, GB
81.128.195.114 AS2856 British Telecommunications PLC 2.81ms from London, GB
134.69.211.194 AS14486 Occidental College 2.91ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -f2 64.126.152.1
traceroute to 64.126.152.1 (64.126.152.1): 64 hops max, 52 byte packets
2 [] 206.81.80.224 0.317 ms
3 *
6 [AS23138] 64.126.152.1 8.712 ms
Measurement taken from IPinfo ProbeNet in Seattle, 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 AS23138 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