Autonomous System details

AS33741

Dennis Group  ·  dennisgroup.com

United States

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AS33741 – Dennis Group

Field Value
Country United States
Website dennisgroup.com
Hosted domains 0
IPv4 addresses 1,280
IPv6 addresses 316,738,564,739,032,843,773,018,112
ASN type Business
Registry arin
Allocated 2 years ago on Jul 26, 2024
Updated 2 years ago on Jul 26, 2024

IP Ranges

Netblock Company Num of IPs
142.249.168.0/22 Dennis Group 1,024
23.184.184.0/24 Dennis Group 256
142.249.168.0/24 Dennis Group 256
142.249.169.0/24 Dennis Group 256
142.249.170.0/24 Dennis Group 256
142.249.171.0/24 Dennis Group 256
Netblock Company
2602:819:a000::/40 Dennis Group
2602:819:a040::/48 Dennis Group
2602:819:a048::/48 Dennis Group
2602:819:a081::/48 Dennis Group
2602:819:a0c1::/48 Dennis Group
2602:819:a0c8::/48 Dennis Group
2602:819:a0e1::/48 Dennis Group
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IP Ranges API

WHOIS Details

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                                                ASHandle:       AS33741
                                                OrgID:          AS33741
                                                ASName:         AS33741
                                                ASNumber:       AS33741
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are 6 peers for this ASN.

Peers Name
AS33660 Comcast Cable Communications, LLC
AS577 Bell Canada
AS7015 Comcast Cable Communications, LLC
AS7725 Comcast Cable Communications, LLC
AS7922 Comcast Cable Communications, LLC
AS812 Rogers Communications Canada Inc.
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ASN API & Database

Upstreams

There are 6 upstreams for this ASN.

upstreams Name
AS33660 Comcast Cable Communications, LLC
AS577 Bell Canada
AS7015 Comcast Cable Communications, LLC
AS7725 Comcast Cable Communications, LLC
AS7922 Comcast Cable Communications, LLC
AS812 Rogers Communications Canada Inc.
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

No IPs in this ASN 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
87.255.211.253 AS41798 JSC Transtelecom 1.03ms from Almaty, KZ
81.70.84.221 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.00ms from Beijing, CN
109.99.230.253 AS9050 Orange Romania S.A. 0.61ms from Bucharest, RO
138.136.175.237 AS5972 United States Department of Defense (DoD) 10.61ms from Dallas, US
202.56.219.29 AS9498 BHARTI Airtel Ltd. 0.84ms from Delhi, IN
217.231.113.125 AS3320 Deutsche Telekom AG 8.02ms from Frankfurt am Main, DE
211.52.208.45 AS9318 SK Broadband Co Ltd 7.24ms from Incheon, KR
222.132.199.93 AS4837 CHINA UNICOM China169 Backbone 6.73ms from Jinan, CN
109.162.1.109 AS15895 "Kyivstar" PJSC 7.78ms from Kyiv, UA
86.170.125.45 AS2856 British Telecommunications PLC 5.90ms from London, GB
86.190.161.109 AS2856 British Telecommunications PLC 6.93ms from London, GB
90.193.179.29 AS5607 Sky UK Limited 2.79ms from London, GB
46.173.54.253 AS49120 Gorset Ltd. 3.25ms from Moscow, RU
103.169.175.109 AS142443 MAHAMAYA INTERNET SERVICES PRIVATE LIMITED 1.32ms from Mumbai, IN
62.209.192.173 AS13036 T-Mobile Czech Republic a.s. 0.57ms from Prague, CZ
27.214.55.125 AS4837 CHINA UNICOM China169 Backbone 6.99ms from Qingdao, CN
13.61.243.29 AS16509 Amazon.com, Inc. 0.14ms from Stockholm, SE
80.50.233.13 AS5617 Orange Polska Spolka Akcyjna 0.54ms from Warsaw, PL
73.122.240.141 AS7922 Comcast Cable Communications, LLC 2.77ms from Atlanta, US
52.43.236.45 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
35.210.150.221 AS15169 Google LLC 0.16ms from Brussels, BE
175.6.69.61 AS63835 CT-HuNan-Changsha-IDC 0.31ms from Changsha, CN
24.14.129.29 AS7922 Comcast Cable Communications, LLC 4.26ms from Chicago, US
34.135.82.45 AS396982 Google LLC 0.38ms from Council Bluffs, US
91.60.136.109 AS3320 Deutsche Telekom AG 5.46ms from Duesseldorf, DE

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 23.184.184.62
traceroute to 23.184.184.62 (23.184.184.62): 6 hops max, 52 byte packets
2 [] 156.146.32.232 0.595 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Chicago, US
On

Related Networks

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 AS33741 at robtex.

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