Autonomous System details

AS11739

Digital Fortress, Inc.  ·  digital-fortress.com

United States

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AS11739 – Digital Fortress, Inc.

Field Value
Country United States
Website digital-fortress.com
Hosted domains 0
IPv4 addresses 768
IPv6 addresses 0
ASN type Hosting
Registry arin
Allocated 27 years ago on Dec 03, 1998
Updated 2 years ago on Aug 06, 2024

IP Ranges

Netblock Company Num of IPs
74.209.162.0/24 Chirisa Technology Parks 256
209.20.152.0/24 Chirisa Piscataway Inc. 256
209.20.153.0/24 Chirisa Piscataway Inc. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS11739
                                                OrgID:          AS11739
                                                ASName:         AS11739
                                                ASNumber:       AS11739
                                                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 7 peers for this ASN.

Peers Name
AS174 Cogent Communications, LLC
AS20055 Wholesail networks LLC
AS21508 Comcast Cable Communications, LLC
AS33491 Comcast Cable Communications, LLC
AS3361 Digital Fortress, Inc.
AS6461 Zayo Bandwidth
AS701 Verizon Business
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ASN API & Database

Upstreams

There are 6 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS20055 Wholesail networks LLC
AS21508 Comcast Cable Communications, LLC
AS33491 Comcast Cable Communications, LLC
AS6461 Zayo Bandwidth
AS701 Verizon Business
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS3361 Digital Fortress, Inc.
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
209.20.152.1 AS11739 Digital Fortress, Inc. 7.21ms from Herndon, US
74.209.162.251 AS11739 Digital Fortress, Inc. 1.02ms from Seattle, US
209.20.153.241 AS11739 Digital Fortress, Inc. 1.71ms from Chicago, 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
144.125.2.123 AS394089 Google LLC 0.12ms from Ashburn, US
74.110.112.123 AS701 Verizon Business 9.80ms from Ashburn, US
109.92.62.11 AS8400 TELEKOM SRBIJA a.d. 4.60ms from Belgrade, RS
71.66.250.27 AS10796 Charter Communications Inc 17.27ms from Columbus, US
217.6.205.171 AS3320 Deutsche Telekom AG 2.47ms from Hamburg, DE
27.6.53.123 AS17488 Hathway IP Over Cable Internet 1.37ms from Hyderabad, IN
220.83.135.171 AS4766 Korea Telecom 2.69ms from Incheon, KR
104.178.61.251 AS7018 AT&T Enterprises, LLC 17.45ms from Miami, US
117.90.153.59 AS4134 CHINANET BACKBONE 4.93ms from Nanjing, CN
130.68.28.43 AS205 Montclair State University 1.49ms from New York City, US
65.34.95.155 AS33363 Charter Communications, Inc 5.20ms from Orlando, US
118.190.32.219 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.18ms from Qingdao, CN
75.211.165.203 AS6167 Verizon Business 11.02ms from Seattle, US
119.105.84.251 AS2516 KDDI CORPORATION 3.82ms from Tokyo, JP
154.243.137.155 AS36947 Telecom Algeria 9.38ms from Valencia, ES
41.78.54.251 AS37163 IPSYSTEM S.A 14.99ms from Accra, GH
104.222.47.251 AS19084 ColoUp 0.07ms from Buffalo, US
69.139.134.27 AS7922 Comcast Cable Communications, LLC 0.53ms from Chicago, US
108.128.53.235 AS16509 Amazon.com, Inc. 0.13ms from Dublin, IE
31.189.45.219 AS24608 WIND TRE S.P.A. 14.04ms from Frosinone, IT
188.67.172.187 AS16086 DNA Oyj 9.04ms from Helsinki, FI
34.101.145.139 AS396982 Google LLC 0.13ms from Jakarta, ID
185.140.123.251 AS41079 Cyber_Folks S.A. 0.14ms from Poznan, PL
205.250.111.43 AS852 TELUS Communications Inc. 4.92ms from Seattle, US
171.116.178.59 AS4837 CHINA UNICOM China169 Backbone 2.13ms from Taiyuan, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 209.20.153.33
traceroute to 209.20.153.33 (209.20.153.33): 64 hops max, 52 byte packets
5 [AS23352] 50.31.137.132 37.427 ms
6 *
8 [AS7922] 96.110.40.50 3.505 ms
11 [AS7922] 96.217.39.14 3.69 ms
12 [AS7922] 50.171.190.34 4.429 ms
13 [AS11739] 209.20.153.33 2.326 ms
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 AS11739 at robtex.

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