57.138.228.0/23

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	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

Overlapping Ranges

BGP prefixes that contain 57.138.228.0/23

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 are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
57.138.228.1	AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC	`7.29ms` from Richardson, US
57.138.229.1	AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC	`7.28ms` from Richardson, 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
39.104.220.183	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.11ms` from Hohhot, CN
31.120.61.39	AS2856 British Telecommunications PLC	`3.38ms` from London, GB
107.217.79.23	AS7018 AT&T Enterprises, LLC	`19.00ms` from Los Angeles, US
92.19.135.55	AS13285 TalkTalk Communications Limited	`2.21ms` from Manchester, GB
90.66.73.167	AS3215 Orange S.A.	`8.64ms` from Marseille, FR
114.170.77.215	AS4713 NTT DOCOMO BUSINESS,Inc.	`12.91ms` from Osaka, JP
180.43.65.103	AS4713 NTT DOCOMO BUSINESS,Inc.	`12.00ms` from Osaka, JP
27.208.224.7	AS4837 CHINA UNICOM China169 Backbone	`5.84ms` from Qingdao, CN
34.226.184.87	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
205.233.56.167	AS32881 Server North	`0.11ms` from Toronto, CA
93.88.216.119	AS15638 Octopusnet LTD	`2.98ms` from Vladivostok, RU
24.135.12.55	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`9.80ms` from Belgrade, RS
178.223.174.151	AS8400 TELEKOM SRBIJA a.d.	`9.09ms` from Belgrade, RS
20.102.174.135	AS8075 Microsoft Corporation	`0.34ms` from Boydton, US
109.193.229.55	AS3209 Vodafone GmbH	`8.99ms` from Frankfurt am Main, DE
91.158.243.119	AS719 Elisa Oyj	`0.67ms` from Helsinki, FI
110.235.34.247	AS9269 Hong Kong Broadband Network Ltd.	`1.05ms` from Hong Kong, HK
90.210.162.199	AS5607 Sky UK Limited	`8.02ms` from London, GB
46.13.155.87	AS13036 T-Mobile Czech Republic a.s.	`6.50ms` from Prague, CZ
112.151.37.71	AS17858 LG POWERCOMM	`1.85ms` from Seoul, KR
61.137.176.7	AS4837 CHINA UNICOM China169 Backbone	`9.69ms` from Tieling, CN
14.50.218.39	AS4766 Korea Telecom	`3.07ms` from Incheon, KR
79.78.202.87	AS13285 TalkTalk Communications Limited	`7.54ms` from London, GB
192.0.32.7	AS40528 ICANN	`0.61ms` from Los Angeles, US
167.100.253.231	AS25019 Saudi Telecom Company JSC	`4.06ms` from Manama, BH

Traceroute

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

traceroute -a -n -q1 -f4 57.138.228.124

traceroute to 57.138.228.124 (57.138.228.124): 64 hops max, 52 byte packets

4 [AS3257] 213.200.115.30 0.572 ms

5 [AS3257] 72.29.196.146 6.328 ms

6 [AS30029] 57.138.96.230 7.775 ms

7 [AS400662] 57.138.228.124 7.865 ms

Measurement taken from

IPinfo ProbeNet in Dallas, 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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