57.138.55.0/24

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 57.138.55.0/24

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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Pingable IPs

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

IP Address	ASN	Details
57.138.55.1	AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC	`6.40ms` 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
62.103.85.24	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`2.11ms` from Athens, GR
60.205.6.8	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.05ms` from Beijing, CN
96.230.247.136	AS701 Verizon Business	`1.40ms` from Boston, US
192.63.59.40	AS11427 Charter Communications Inc	`5.98ms` from Dallas, US
4.245.133.152	AS8075 Microsoft Corporation	`0.22ms` from Dublin, IE
92.131.1.40	AS3215 Orange S.A.	`6.84ms` from Frankfurt am Main, DE
119.246.190.184	AS9269 Hong Kong Broadband Network Ltd.	`1.10ms` from Hong Kong, HK
79.105.226.184	AS12389 PJSC Rostelecom	`10.19ms` from Khabarovsk, RU
185.138.158.8	AS204598 Village Networks Ltd.	`0.21ms` from London, GB
85.13.211.40	AS31708 Coreix Ltd	`0.73ms` from London, GB
2.120.158.184	AS5607 Sky UK Limited	`3.81ms` from London, GB
77.68.67.152	AS8560 IONOS SE	`0.48ms` from London, GB
90.2.73.184	AS3215 Orange S.A.	`16.31ms` from Paris, FR
90.20.75.24	AS3215 Orange S.A.	`17.58ms` from Paris, FR
176.140.16.232	AS5410 Bouygues Telecom SA	`17.86ms` from Paris, FR
50.109.254.136	AS20055 Wholesail networks LLC	`1.06ms` from Portland, US
59.26.155.24	AS4766 Korea Telecom	`3.31ms` from Seoul, KR
14.48.205.152	AS4766 Korea Telecom	`6.93ms` from Seoul, KR
1.40.198.40	AS4804 Microplex PTY LTD	`0.96ms` from Sydney, AU
8.131.103.72	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.06ms` from Beijing, CN
62.235.160.72	AS5432 Proximus NV	`1.89ms` from Brussels, BE
71.239.54.120	AS7922 Comcast Cable Communications, LLC	`3.30ms` from Chicago, US
192.24.199.104	AS6181 Cincinnati Bell Telephone Company LLC	`1.75ms` from Cincinnati, US
87.198.60.104	AS34245 Magnet Networks Limited	`0.93ms` from Dublin, IE
27.75.75.152	AS7552 Viettel Group	`3.30ms` from Ho Chi Minh City, VN

Traceroute

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

traceroute -a -n -q1 -f3 57.138.55.242

traceroute to 57.138.55.242 (57.138.55.242): 64 hops max, 52 byte packets

3 [AS3257] 213.200.115.30 58.144 ms

4 [AS3257] 72.29.193.210 61.7 ms

5 [AS30029] 57.138.97.10 65.235 ms

6 [AS400662] 57.138.55.242 65.374 ms

Measurement taken from

IPinfo ProbeNet in Vancouver, CA

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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