Autonomous System details

AS400662

Dobson Technologies - Transport and Telecom Solutions, LLC  ·  dobson.net

United States

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AS400662 – Dobson Technologies - Transport and Telecom Solutions, LLC

Field Value
Country United States
Website dobson.net
Hosted domains 88
IPv4 addresses 44,544
IPv6 addresses 0
ASN type ISP
Registry arin
Allocated 4 years ago on Apr 21, 2022
Updated 4 years ago on Apr 21, 2022

IP Ranges

Netblock Company Num of IPs
57.138.104.0/21 Dobson Technologies - Transport and Telecom Solutions, LLC 2,048
57.138.112.0/21 Dobson Technologies - Transport and Telecom Solutions, LLC 2,048
57.138.100.0/22 Dobson Technologies - Transport and Telecom Solutions, LLC 1,024
57.138.212.0/22 Dobson Technologies - Transport and Telecom Solutions, LLC 1,024
57.138.216.0/22 Dobson Technologies - Transport and Telecom Solutions, LLC 1,024
57.138.236.0/22 Dobson Technologies - Transport and Telecom Solutions, LLC 1,024
57.138.22.0/23 Dobson Technologies - Transport and Telecom Solutions, LLC 512
57.138.24.0/23 Dobson Technologies - Transport and Telecom Solutions, LLC 512
57.138.28.0/23 Dobson Technologies - Transport and Telecom Solutions, LLC 512
57.138.120.0/23 Dobson Technologies - Transport and Telecom Solutions, LLC 512
57.138.122.0/23 Dobson Technologies - Transport and Telecom Solutions, LLC 512
57.138.124.0/23 Dobson Technologies - Transport and Telecom Solutions, LLC 512
57.138.136.0/23 Dobson Technologies - Transport and Telecom Solutions, LLC 512
57.138.140.0/23 Dobson Technologies - Transport and Telecom Solutions, LLC 512
57.138.190.0/23 Dobson Technologies - Transport and Telecom Solutions, LLC 512
57.138.220.0/23 Dobson Technologies - Transport and Telecom Solutions, LLC 512
57.138.226.0/23 Dobson Technologies - Transport and Telecom Solutions, LLC 512
57.138.228.0/23 Dobson Technologies - Transport and Telecom Solutions, LLC 512
57.138.230.0/23 Dobson Technologies - Transport and Telecom Solutions, LLC 512
57.138.1.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.2.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.3.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.4.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.6.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.7.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.8.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.9.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.10.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.11.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.12.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.13.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.14.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.15.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.16.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.17.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.18.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.19.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.21.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.26.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.27.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.30.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.31.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.32.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.33.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.34.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.36.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.37.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.38.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.47.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.48.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.49.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.50.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.55.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.56.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.57.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.58.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.59.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.66.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.71.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.72.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.81.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.83.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.85.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.90.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.92.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.95.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.99.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.128.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.129.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.130.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.131.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.132.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.133.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.138.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.139.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.142.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.143.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.144.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.145.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.146.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.147.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.148.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.149.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.150.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.151.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.152.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.153.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.154.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.155.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.156.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.157.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.159.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.168.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.169.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.170.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.171.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.174.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.176.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.178.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.180.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.181.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.182.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.183.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.184.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.185.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.186.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.187.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.188.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.189.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.193.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.194.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.195.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.196.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.197.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.198.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.203.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.206.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.209.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.232.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.233.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.234.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.235.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.241.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.242.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.246.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.247.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.250.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
57.138.252.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
150.253.69.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
150.253.73.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
150.253.74.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
150.253.87.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
150.253.122.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
150.253.127.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256
206.72.255.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS400662
                                                OrgID:          AS400662
                                                ASName:         AS400662
                                                ASNumber:       AS400662
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 88 domain names hosted across 36 IP addresses on this ASN.

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IP Address Domain Domains on this IP
57.138.188.13 ██████████ 24
57.138.66.43 ██████████ 10
206.72.255.25 ██████████ 5
57.138.186.5 ██████████ 4
57.138.168.142 ██████████ 3
57.138.81.140 ██████████ 3
57.138.59.4 ████████ 3
57.138.144.134 ██████████ 3
206.72.255.16 ██████████ 2
206.72.255.26 ██████████ 2

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Peers

There are 8 peers for this ASN.

Peers Name
AS1239 Cogent Communications, LLC
AS174 Cogent Communications, LLC
AS286 GTT Communications Inc.
AS30029 Dobson Technologies - Transport and Telecom Solutions, LLC
AS3257 GTT Communications Inc.
AS3356 Level 3 Parent, LLC
AS400666 Dobson Technologies - Transport and Telecom Solutions, LLC
AS6461 Zayo Bandwidth
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ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS3257 GTT Communications Inc.
AS3356 Level 3 Parent, LLC
AS6461 Zayo Bandwidth
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ASN API & Database

Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS400666 Dobson Technologies - Transport and Telecom Solutions, LLC
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
57.138.117.1 AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC 6.29ms from Dallas, US
57.138.113.129 AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC 6.49ms from Dallas, US
57.138.50.129 AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC 6.34ms from Dallas, US
57.138.71.167 AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC 6.32ms from Dallas, US
57.138.18.184 AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC 5.15ms from Dallas, US
57.138.116.133 AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC 6.19ms from Dallas, US
57.138.9.1 AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC 6.20ms from Tulsa, US
57.138.168.1 AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC 2.69ms from Tulsa, US
57.138.189.1 AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC 4.11ms from Tulsa, US
57.138.153.129 AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC 5.76ms from Tulsa, US
57.138.24.1 AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC 7.29ms from Tulsa, US
57.138.72.1 AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC 6.37ms from Dallas, US
57.138.218.130 AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC 7.21ms from Richardson, US
57.138.213.1 AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC 7.16ms from Richardson, US
57.138.11.51 AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC 2.70ms from Tulsa, US
57.138.241.1 AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC 5.33ms from Tulsa, US
57.138.184.1 AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC 6.35ms from Dallas, US
57.138.230.1 AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC 7.17ms from Richardson, US
57.138.242.1 AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC 2.73ms from Tulsa, US
57.138.171.1 AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC 2.74ms from Tulsa, US
150.253.69.1 AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC 7.62ms from Tulsa, US
57.138.155.178 AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC 5.20ms from Dallas, US
150.253.87.1 AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC 7.64ms from Tulsa, US
150.253.74.1 AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC 5.15ms from Tulsa, US
57.138.203.134 AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC 5.24ms 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
181.15.84.22 AS7303 Telecom Argentina S.A. 5.85ms from Cordoba, AR
75.61.124.22 AS7018 AT&T Enterprises, LLC 11.42ms from Dallas, US
66.243.192.6 AS209 CenturyLink Communications, LLC 9.43ms from Denver, US
51.102.187.102 AS16509 Amazon.com, Inc. 0.19ms from Frankfurt am Main, DE
50.213.41.198 AS7922 Comcast Cable Communications, LLC 5.58ms from Fremont, US
96.73.92.246 AS7922 Comcast Cable Communications, LLC 10.01ms from Houston, US
92.137.227.246 AS3215 Orange S.A. 8.40ms from Marseille, FR
83.216.179.134 AS21309 HERABIT S.p.A. 6.89ms from Milan, IT
79.122.176.150 AS12772 Enforta Autonomous System 4.20ms from Moscow, RU
189.76.141.6 AS28667 VERO S.A 3.59ms from Sao Paulo, BR
58.103.7.134 AS46009 YABESK 1.74ms from Seoul, KR
180.68.98.246 AS9318 SK Broadband Co Ltd 7.26ms from Seoul, KR
20.89.53.70 AS8075 Microsoft Corporation 0.15ms from Tokyo, JP
27.138.202.150 AS9824 JCOM Co., Ltd. 12.09ms from Tokyo, JP
16.148.101.22 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
186.129.16.246 AS22927 Telefonica de Argentina 1.52ms from Buenos Aires, AR
191.82.111.38 AS22927 Telefonica de Argentina 17.64ms from Buenos Aires, AR
175.6.96.70 AS63835 CT-HuNan-Changsha-IDC 0.22ms from Changsha, CN
71.75.51.70 AS11426 Charter Communications Inc 7.61ms from Charlotte, US
117.243.121.166 AS9829 National Internet Backbone 8.19ms from Chennai, IN
87.37.109.134 AS1213 ASIERA TECHNOLOGY SERVICES CLG 6.17ms from Dublin, IE
112.13.119.38 AS56041 China Mobile communications corporation 6.31ms from Hangzhou, CN
223.197.3.134 AS4515 PCCW IMS Ltd (PCCW Business Internet Access) 1.41ms from Hong Kong, HK
18.68.134.22 AS16509 Amazon.com, Inc. 0.07ms from Lagos, NG
71.41.83.102 AS33363 Charter Communications, Inc 10.14ms from Miami, US

Traceroute

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

$
traceroute -a -n -q1 57.138.171.9
traceroute to 57.138.171.9 (57.138.171.9): 64 hops max, 52 byte packets
2 [AS3356] 4.16.21.77 2.049 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Tulsa, US
On

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What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS400662 at robtex.

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