57.138.1.0/24

AS400662 · Dobson Technologies - Transport and Telecom Solutions, LLC

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Summary

Country	United States
Domain	dobson.net
ASN	AS400662
Parent Range	57.138.0.0/16
Registry	ARIN
ID	DF-FTTH-DYN-STAT-POOLS

WHOIS Details

NetHandle:      NET-57-138-1-0-1
OrgID:          DTTTSL
Parent:         NET-57-138-0-0-1
NetName:        DF-FTTH-DYN-STAT-POOLS
NetRange:       57.138.1.0 - 57.138.3.255
NetType:        reassignment
RegDate:        2024-12-11
Updated:        2024-12-11
Source:         ARIN


OrgID:          DTTTSL
OrgName:        Dobson Technologies - Transport and Telecom Solutions, LLC
CanAllocate:    
Street:         14101 Wireless Way, Ste 300
City:           Oklahoma City
State/Prov:     OK
Country:        US
PostalCode:     73134
RegDate:        2013-03-22
Updated:        2024-11-25
OrgAdminHandle: TLC3-ARIN
OrgTechHandle:  TLC3-ARIN
OrgAbuseHandle: TLC3-ARIN
Source:         ARIN


POCHandle:      TLC3-ARIN
IsRole:         N
LastName:       Claydon
FirstName:      Thomas
Street:         14101 Wireless Way, Ste 300
City:           Oklahoma City
State/Prov:     OK
Country:        US
PostalCode:     73134
RegDate:        2003-12-30
Updated:        2025-02-28
OfficePhone:    +1-405-242-1084
FaxPhone:       +1-405-242-0138
Mailbox:        tclaydon@dobson.net
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 57.138.1.0/24

Range	ASN	Company	Num of IPs
57.138.0.0/16	AS30029	Dobson Technologies - Transport and Telecom Solutions, LLC	65,536
57.138.0.0/16	AS400662	Dobson Technologies - Transport and Telecom Solutions, LLC	65,536
57.138.0.0/16	AS400666	Dobson Technologies - Transport and Telecom Solutions, LLC	65,536

Nearby Ranges

BGP prefixes that overlap with 57.138.0.0/16

Range	ASN	Company	Num of IPs
57.138.0.0/16	AS30029	Dobson Technologies - Transport and Telecom Solutions, LLC	65,536
57.138.0.0/16	AS400662	Dobson Technologies - Transport and Telecom Solutions, LLC	65,536
57.138.0.0/16	AS400666	Dobson Technologies - Transport and Telecom Solutions, LLC	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
57.138.1.1	AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC	`6.19ms` from Tulsa, 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
91.180.87.152	AS5432 Proximus NV	`1.14ms` from Brussels, BE
84.194.255.152	AS6848 Telenet BV	`6.64ms` from Brussels, BE
80.140.168.232	AS3320 Deutsche Telekom AG	`6.93ms` from Frankfurt am Main, DE
175.136.155.184	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`1.73ms` from Kuala Lumpur, MY
86.19.77.88	AS5089 Virgin Media Limited	`13.89ms` from London, GB
115.218.34.168	AS4134 CHINANET-BACKBONE	`13.50ms` from Nanchang, CN
2.21.253.104	AS16625 Akamai Technologies, Inc.	`0.27ms` from Paris, FR
222.101.56.136	AS4766 Korea Telecom	`1.56ms` from Seoul, KR
13.215.5.232	AS16509 Amazon.com, Inc.	`0.10ms` from Singapore, SG
83.226.21.120	AS8434 Telenor Sverige AB	`1.46ms` from Stockholm, SE
125.233.53.104	AS3462 Data Communication Business Group	`1.99ms` from Taichung, TW
126.21.39.104	AS17676 SoftBank Corp.	`3.45ms` from Tokyo, JP
175.23.216.136	AS4837 CHINA UNICOM China169 Backbone	`10.62ms` from Changchun, CN
101.206.180.248	AS4837 CHINA UNICOM China169 Backbone	`7.33ms` from Chengdu, CN
12.198.89.56	AS7018 AT&T Enterprises, LLC	`3.37ms` from Chicago, US
23.206.35.216	AS16625 Akamai Technologies, Inc.	`0.50ms` from Denver, US
90.247.151.72	AS5378 Vodafone Limited	`3.86ms` from Edinburgh, GB
117.5.209.104	AS7552 Viettel Group	`1.34ms` from Hanoi, VN
174.30.210.136	AS209 CenturyLink Communications, LLC	`2.96ms` from Las Vegas, US
149.107.31.88	AS206347 Wessex Internet Limited	`3.78ms` from London, GB
158.224.99.24	AS26585 Securities Industry Automation Corporation	`2.44ms` from New York City, US
68.84.233.200	AS7922 Comcast Cable Communications, LLC	`8.48ms` from New York City, US
104.136.242.248	AS33363 Charter Communications, Inc	`8.72ms` from Orlando, US
119.163.134.184	AS4837 CHINA UNICOM China169 Backbone	`6.35ms` from Qingdao, CN
179.137.138.136	AS28573 Claro NXT Telecomunicacoes Ltda	`10.81ms` from Rio de Janeiro, BR

Traceroute

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

traceroute -a -n -q1 -f3 57.138.1.134

traceroute to 57.138.1.134 (57.138.1.134): 64 hops max, 52 byte packets

3 [AS3356] 4.69.136.209 0.735 ms

4 [AS3356] 4.4.20.182 2.717 ms

5 [AS30029] 57.138.97.138 6.203 ms

6 [AS400662] 57.138.1.134 6.924 ms

Measurement taken from

IPinfo ProbeNet in Tulsa, US

On January 19th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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