57.138.112.0/21

AS400662 · Dobson Technologies - Transport and Telecom Solutions, LLC

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Summary

Country	United States
Domain	dobson.net
ASN	AS400662
Registry	ARIN
ID	DTTTSL

WHOIS Details

NetHandle:      NET-57-138-0-0-1
OrgID:          DTTTSL
Parent:         NET-57-0-0-0-1
NetName:        DTTTSL
NetRange:       57.138.0.0 - 57.138.255.255
NetType:        allocation
Comment:        Geofeed https://geofeed.dobson.net/geofeed.csv
RegDate:        2022-07-18
Updated:        2024-03-20
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

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
57.138.113.21	thebear.win	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
57.138.114.1	AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC	`9.66ms` from Dallas, US
57.138.118.129	AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC	`9.67ms` from Dallas, US
57.138.113.207	AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC	`9.35ms` from Dallas, US
57.138.115.1	AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC	`9.59ms` from Dallas, US
57.138.116.129	AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC	`9.58ms` from Dallas, US
57.138.117.1	AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC	`9.64ms` from Dallas, US
57.138.112.129	AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC	`9.72ms` from Dallas, US
57.138.119.1	AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC	`9.75ms` from Dallas, 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
61.19.33.165	AS9931 The Communication Authoity of Thailand, CAT	`12.93ms` from Bangkok, TH
213.22.215.133	AS2860 NOS COMUNICACOES, S.A.	`7.70ms` from Braga, PT
199.47.225.197	AS17216 DC74 LLC	`0.40ms` from Charlotte, US
173.242.140.53	AS26727 Brandenburg Telephone Company	`10.87ms` from Chicago, US
14.245.221.53	AS45899 VNPT Corp	`5.08ms` from Da Nang, VN
52.49.185.117	AS16509 Amazon.com, Inc.	`0.15ms` from Dublin, IE
182.40.114.37	AS58540 Jinan,250000	`4.28ms` from Jinan, CN
184.181.55.133	AS22773 Cox Communications Inc.	`2.99ms` from Los Angeles, US
67.17.103.21	AS3549 Level 3 Parent, LLC	`0.69ms` from Los Angeles, US
76.156.85.181	AS7922 Comcast Cable Communications, LLC	`9.23ms` from Minneapolis, US
68.195.131.229	AS6128 Cablevision Systems Corp.	`6.00ms` from Piscataway, US
52.91.97.133	AS14618 Amazon.com, Inc.	`0.40ms` from Reston, US
178.45.118.197	AS12389 PJSC Rostelecom	`0.57ms` from Samara, RU
112.186.101.229	AS4766 Korea Telecom	`1.91ms` from Seoul, KR
117.144.205.37	AS24400 Shanghai Mobile Communications Co.,Ltd.	`3.67ms` from Shanghai, CN
80.216.120.197	AS1257 Tele2 Sverige AB	`4.15ms` from Stockholm, SE
126.227.187.213	AS17676 SoftBank Corp.	`3.12ms` from Tokyo, JP
2.32.48.101	AS30722 Vodafone Italia S.p.A.	`13.23ms` from Arezzo, IT
74.96.111.117	AS701 Verizon Business	`2.31ms` from Ashburn, US
185.163.104.21	AS43376 DOTRO TELECOM SRL	`0.21ms` from Bucharest, RO
175.153.16.69	AS4837 CHINA UNICOM China169 Backbone	`4.30ms` from Chengdu, CN
208.98.2.5	AS46844 Sharktech	`1.03ms` from Chicago, US
94.185.201.53	AS9009 M247 Europe SRL	`0.26ms` from Dublin, IE
176.97.222.133	AS48031 XServerCloud	`0.12ms` from Kyiv, UA
86.151.107.69	AS2856 British Telecommunications PLC	`6.21ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f4 57.138.119.1

traceroute to 57.138.119.1 (57.138.119.1): 64 hops max, 52 byte packets

4 [AS3257] 198.47.104.105 0.357 ms

5 [AS3257] 213.200.115.30 1.36 ms

6 [AS3257] 72.29.193.210 5.63 ms

7 [AS400662] 57.138.119.1 9.737 ms

Measurement taken from

IPinfo ProbeNet in Dallas, US

On August 28th 2025

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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