64.126.138.0/24

AS23138 · FIRST STEP INTERNET, LLC

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Summary

Country	United States
Domain	fsr.com
ASN	AS23138
Parent Range	64.126.128.0/18
Registry	ARIN
ID	FIRST-STEP

WHOIS Details

NetHandle:      NET-64-126-128-0-1
OrgID:          1STP
Parent:         NET-64-0-0-0-0
NetName:        FIRST-STEP
NetRange:       64.126.128.0 - 64.126.191.255
NetType:        allocation
Comment:        ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE
RegDate:        2002-08-20
Updated:        2003-09-05
TechHandle:     MH81-ARIN
Source:         ARIN


OrgID:          1STP
OrgName:        FIRST STEP INTERNET, LLC
CanAllocate:    
Street:         1420 S. BLAINE ST
Street:         SUITE 10
City:           MOSCOW
State/Prov:     ID
Country:        US
PostalCode:     83843
RegDate:        1993-10-25
Updated:        2024-11-25
OrgAdminHandle: MH81-ARIN
OrgTechHandle:  NOC3069-ARIN
OrgAbuseHandle: NAD63-ARIN
OrgNOCHandle:   NOC3069-ARIN
Source:         ARIN


POCHandle:      NOC3069-ARIN
IsRole:         Y
LastName:       NETWORK OPERATIONS CENTER
FirstName:      
Street:         1420 S. BLAINE ST
Street:         SUITE 10
City:           MOSCOW
State/Prov:     ID
Country:        US
PostalCode:     83843
RegDate:        2008-04-29
Updated:        2026-01-08
OfficePhone:    +1-208-882-8869
FaxPhone:       +1-208-883-3733
Mailbox:        techsupport@fsr.com
Source:         ARIN


POCHandle:      NAD63-ARIN
IsRole:         Y
LastName:       NETWORK ABUSE DEPARTMENT
FirstName:      
Street:         1420 S. BLAINE ST
Street:         SUITE 10
City:           MOSCOW
State/Prov:     ID
Country:        US
PostalCode:     83843
RegDate:        2008-04-29
Updated:        2026-01-09
OfficePhone:    +1-208-882-8869
FaxPhone:       +1-208-883-3733
Mailbox:        abuse@fsr.com
Source:         ARIN


POCHandle:      MH81-ARIN
IsRole:         N
LastName:       HARSHBARGER
FirstName:      MIKE
Street:         1420 S. BLAINE ST
Street:         SUITE 10
City:           MOSCOW
State/Prov:     ID
Country:        US
PostalCode:     83843
RegDate:        1998-04-22
Updated:        2025-09-03
OfficePhone:    +1-208-882-8869
FaxPhone:       +1-208-883-3733
Mailbox:        mharsh@fsr.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 64.126.138.0/24

Range	ASN	Company	Num of IPs
64.126.128.0/18	AS23138	FIRST STEP INTERNET, LLC	16,384

Nearby Ranges

BGP prefixes that overlap with 64.126.0.0/16

Range	ASN	Company	Num of IPs
64.126.128.0/18	AS23138	FIRST STEP INTERNET, LLC	16,384
64.126.192.0/23	AS12601	Cegedim.Cloud SASU	512
64.126.194.0/23	AS12601	Cegedim.Cloud SASU	512
64.126.127.0/24	AS27195	Epic Alliance	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
64.126.138.1	AS23138 FIRST STEP INTERNET, LLC	`9.95ms` 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
54.244.251.8	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
104.155.180.88	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
98.43.154.72	AS7922 Comcast Cable Communications, LLC	`5.04ms` from Denver, US
20.15.145.232	AS8075 Microsoft Corporation	`0.18ms` from Des Moines, US
135.236.250.56	AS8075 Microsoft Corporation	`0.20ms` from Dublin, IE
91.60.140.56	AS3320 Deutsche Telekom AG	`5.13ms` from Duesseldorf, DE
87.145.211.184	AS3320 Deutsche Telekom AG	`6.57ms` from Frankfurt am Main, DE
92.27.161.152	AS13285 TalkTalk Communications Limited	`2.84ms` from London, GB
146.148.163.120	AS36352 HostPapa	`0.30ms` from Los Angeles, US
66.188.186.72	AS20115 Charter Communications LLC	`9.05ms` from Minneapolis, US
167.71.181.248	AS14061 DigitalOcean, LLC	`0.25ms` from New York City, US
98.235.142.232	AS7922 Comcast Cable Communications, LLC	`18.11ms` from Reston, US
2.37.255.168	AS30722 Vodafone Italia S.p.A.	`10.63ms` from Rome, IT
69.9.183.136	AS400519 Developed Methods LLC	`0.08ms` from Sydney, AU
37.60.217.8	AS31214 TIS Dialog LLC	`7.30ms` from Vilnius, LT
117.158.100.152	AS24445 Henan Mobile Communications Co.,Ltd	`4.64ms` from Zhengzhou, CN
191.111.7.168	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.28ms` from Bogota, CO
132.234.221.200	AS7575 Australian Academic and Research Network (AARNet)	`1.07ms` from Brisbane, AU
86.129.117.40	AS2856 British Telecommunications PLC	`4.71ms` from Erith, GB
175.121.125.56	AS9318 SK Broadband Co Ltd	`1.80ms` from Incheon, KR
68.102.153.184	AS22773 Cox Communications Inc.	`12.55ms` from Kansas City, US
95.95.12.200	AS2860 NOS COMUNICACOES, S.A.	`2.70ms` from Lisbon, PT
76.50.76.40	AS20001 Charter Communications Inc	`5.14ms` from Los Angeles, US
168.143.120.56	AS2914 NTT America, Inc.	`0.22ms` from Los Angeles, US
101.165.204.232	AS1221 Telstra Limited	`1.99ms` from Melbourne, AU

Traceroute

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

traceroute -a -n -q1 -f3 64.126.138.228

traceroute to 64.126.138.228 (64.126.138.228): 64 hops max, 52 byte packets

3 [AS3257] 98.124.173.73 0.747 ms

4 [AS3257] 89.149.131.94 35.121 ms

5 [AS23138] 64.126.138.228 48.567 ms

Measurement taken from

IPinfo ProbeNet in Denver, US

On January 19th 2026

What are IP address ranges?

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