57.138.171.0/24

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:        2026-02-17
OrgAdminHandle: TLC3-ARIN
OrgTechHandle:  TLC3-ARIN
OrgAbuseHandle: TLC3-ARIN
OrgRoutingHandle:   ROUTI75-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 57.138.171.0/24

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

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

IP Address	ASN	Details
57.138.171.1	AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC	`2.75ms` 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
47.135.166.72	AS20115 Charter Communications LLC	`10.29ms` from Atlanta, US
1.2.159.88	AS23969 TOT Public Company Limited	`6.21ms` from Bangkok, TH
71.192.14.248	AS7922 Comcast Cable Communications, LLC	`7.11ms` from Boston, US
191.80.70.24	AS22927 Telefonica de Argentina	`4.21ms` from Buenos Aires, AR
99.124.149.88	AS7018 AT&T Enterprises, LLC	`17.77ms` from Chicago, US
176.129.175.120	AS5410 Bouygues Telecom SA	`6.98ms` from Frankfurt am Main, DE
113.172.240.40	AS45899 VNPT Corp	`1.58ms` from Ho Chi Minh City, VN
128.79.187.216	AS5410 Bouygues Telecom SA	`2.83ms` from Lyon, FR
71.250.10.184	AS701 Verizon Business	`2.21ms` from New York City, US
125.130.146.24	AS4766 Korea Telecom	`1.43ms` from Seoul, KR
112.199.231.88	AS4773 MobileOne Ltd. Mobile/Internet Service Provider Singapore	`2.20ms` from Singapore, SG
20.82.42.56	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
34.222.57.152	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
35.82.88.40	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
98.24.74.104	AS11426 Charter Communications Inc	`3.30ms` from Charlotte, US
79.237.27.72	AS3320 Deutsche Telekom AG	`2.72ms` from Duesseldorf, DE
80.131.142.232	AS3320 Deutsche Telekom AG	`5.50ms` from Frankfurt am Main, DE
121.221.244.24	AS1221 Telstra Limited	`2.25ms` from Melbourne, AU
189.171.189.216	AS8151 UNINET	`1.56ms` from Mexico City, MX
220.212.109.24	AS4725 SoftBank Corp.	`15.77ms` from Osaka, JP
211.181.134.184	AS3786 LG DACOM Corporation	`7.36ms` from Seoul, KR
14.73.132.136	AS4766 Korea Telecom	`6.38ms` from Seoul, KR
73.184.209.184	AS7922 Comcast Cable Communications, LLC	`2.81ms` from Atlanta, US
190.6.253.56	AS27955 Cooperativa de Provisión de Servicios Publicos de Tortuguitas	`1.23ms` from Buenos Aires, AR
113.74.210.248	AS4134 CHINANET-BACKBONE	`4.13ms` from Guangzhou, CN

Traceroute

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

traceroute -a -n -q1 -f3 57.138.171.1

traceroute to 57.138.171.1 (57.138.171.1): 64 hops max, 52 byte packets

3 [AS3356] 4.69.226.6 0.624 ms

4 [AS3356] 4.4.20.182 2.693 ms

5 [AS400662] 57.138.171.1 2.686 ms

Measurement taken from

IPinfo ProbeNet in Tulsa, US

On March 20th 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.

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