57.138.134.0/23

AS400666 · Dobson Technologies - Transport and Telecom Solutions, LLC

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Summary

Country	United States
Domain	dobson.net
ASN	AS400666
Parent Range	57.138.0.0/16
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:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 57.138.134.0/23

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 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
57.138.135.123	empark.us	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
64.223.129.231	AS13977 Fidium	`2.72ms` from Boston, US
135.232.43.87	AS8075 Microsoft Corporation	`0.23ms` from Boydton, US
87.139.126.55	AS3320 Deutsche Telekom AG	`6.53ms` from Duesseldorf, DE
171.239.49.23	AS7552 Viettel Group	`2.71ms` from Ho Chi Minh City, VN
121.120.164.167	AS9534 Binariang Berhad	`14.08ms` from Kuala Lumpur, MY
124.94.212.167	AS4837 CHINA UNICOM China169 Backbone	`12.13ms` from Liaoyang, CN
185.94.251.7	AS200845 AVATEL TELECOM, SA	`8.08ms` from Madrid, ES
203.47.135.7	AS1221 Telstra Limited	`3.75ms` from Melbourne, AU
42.150.63.7	AS9824 JCOM Co., Ltd.	`18.31ms` from Osaka, JP
174.169.111.23	AS7922 Comcast Cable Communications, LLC	`10.88ms` from Providence, US
94.32.172.119	AS8612 Tiscali Italia S.P.A.	`11.88ms` from Rome, IT
194.149.136.23	AS52188 Univerzitet "Sv. Kiril i Metodij"	`0.81ms` from Skopje, MK
71.14.77.55	AS20115 Charter Communications LLC	`5.39ms` from St. Louis, US
111.235.225.71	AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd.	`0.49ms` from Taipei, TW
116.68.219.39	AS10010 TOKAI Communications Corporation	`6.76ms` from Tokyo, JP
162.81.164.215	AS33566 Knoxville Utilities Board	`6.27ms` from Atlanta, US
16.145.200.231	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
156.212.79.55	AS8452 TE-AS	`8.31ms` from Cairo, EG
154.179.146.23	AS8452 TE-AS	`3.75ms` from Cairo, EG
18.224.233.7	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US
180.151.18.183	AS10029 SHYAM SPECTRA PVT LTD	`1.31ms` from Delhi, IN
90.144.206.247	AS1257 Tele2 Sverige AB	`0.45ms` from Goeteborg, SE
172.224.189.7	AS36183 Akamai Technologies, Inc.	`0.09ms` from Johannesburg, ZA
34.148.136.119	AS396982 Google LLC	`0.14ms` from Moncks Corner, US
188.135.22.7	AS50010 Omani Qatari Telecommunication Company SAOC	`2.53ms` from Muscat, OM

Traceroute

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

traceroute -a -n -q1 -m4 57.138.135.223

traceroute to 57.138.135.223 (57.138.135.223): 4 hops max, 52 byte packets

1 [AS202105] 87.237.225.3 0.178 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Jeddah, SA

On December 14th 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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