57.138.32.0/24

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	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 57.138.32.0/24

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

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
20.71.219.56	AS8075 Microsoft Corporation	`0.30ms` from Amsterdam, NL
38.250.255.8	AS28213 LCI Equipamentos de Informatica LTDA - LCI Telecom	`19.07ms` from Brasilia, BR
213.32.75.136	AS16276 OVH SAS	`0.14ms` from Gravelines, FR
76.171.228.56	AS20001 Charter Communications Inc	`5.54ms` from Los Angeles, US
65.128.179.24	AS209 CenturyLink Communications, LLC	`2.23ms` from Minneapolis, US
153.207.52.184	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.48ms` from Osaka, JP
108.61.64.88	AS20473 The Constant Company, LLC	`0.26ms` from Piscataway, US
24.21.211.40	AS7922 Comcast Cable Communications, LLC	`2.34ms` from Portland, US
142.251.36.72	AS15169 Google LLC	`0.15ms` from Prague, CZ
154.13.235.104	AS262287 Latitude.sh LTDA	`0.14ms` from Sao Paulo, BR
61.82.231.232	AS4766 Korea Telecom	`9.32ms` from Seoul, KR
5.104.84.168	AS141995 Contabo Asia Private Limited	`0.14ms` from Tokyo, JP
216.121.175.184	AS7992 Cogeco Connexion Inc.	`7.80ms` from Toronto, CA
18.194.232.232	AS16509 Amazon.com, Inc.	`0.47ms` from Frankfurt am Main, DE
43.135.61.232	AS132203 Tencent Building, Kejizhongyi Avenue	`0.47ms` from Hong Kong, HK
149.30.164.248	AS133199 SonderCloud Limited	`0.55ms` from Hong Kong, HK
76.88.187.40	AS20001 Charter Communications Inc	`11.50ms` from Honolulu, US
14.72.171.104	AS4766 Korea Telecom	`2.26ms` from Incheon, KR
166.1.117.152	AS62240 Clouvider	`0.21ms` from London, GB
210.238.41.72	AS7679 QTnet,Inc.	`10.65ms` from Osaka, JP
90.133.69.104	AS1257 Tele2 Sverige AB	`16.65ms` from Riga, LV
203.231.233.184	AS17881 Inet Hosting, Inc.	`0.79ms` from Seoul, KR
4.216.34.152	AS8075 Microsoft Corporation	`0.52ms` from Tokyo, JP
27.24.61.184	AS4134 CHINANET-BACKBONE	`4.01ms` from Wuhan, CN
94.69.246.232	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`6.69ms` from Athens, GR

Traceroute

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

traceroute -a -n -q1 -f2 -m6 57.138.32.214

traceroute to 57.138.32.214 (57.138.32.214): 6 hops max, 52 byte packets

2 [AS24971] 77.93.206.36 35.122 ms

3 [AS24971] 83.167.254.192 0.118 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Brno, CZ

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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