Autonomous System details

AS2149

Cogent Communications, LLC  ·  cogentco.com

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AS2149 – Cogent Communications, LLC

Field Value
Country United States
Website cogentco.com
Hosted domains 2
IPv4 addresses 256
IPv6 addresses 1,208,925,819,614,629,200,000,000
ASN type ISP
Registry arin
Allocated 33 years ago on Jan 14, 1993
Updated 14 years ago on Mar 02, 2012
Netblock Company Num of IPs
192.33.4.0/24 Cogent Communications, LLC 256
Netblock Company
2001:500:2::/48 Cogent Communications, LLC
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IP Ranges API

WHOIS Details


                                                ASHandle:       AS2149
                                                OrgID:          AS2149
                                                ASName:         AS2149
                                                ASNumber:       AS2149
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 2 domain names hosted across 1 IP address on this ASN.

IP Address Domain Domains on this IP
192.33.4.12 ██████████ 2

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS1239 Cogent Communications, LLC
AS174 Cogent Communications, LLC
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
2001:500:2::c AS2149 Cogent Communications, LLC 0.22ms from Sydney, AU
192.33.4.12 AS2149 Cogent Communications, LLC 0.17ms from Sydney, AU

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
37.251.178.53 AS39686 Eurofiber Nederland BV 0.30ms from Amsterdam, NL
184.11.130.229 AS5650 Frontier Communications of America, Inc. 5.28ms from Ashburn, US
52.188.141.53 AS8075 Microsoft Corporation 0.54ms from Ashburn, US
119.249.214.197 AS4837 CHINA UNICOM China169 Backbone 10.28ms from Beijing, CN
16.145.54.149 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
69.135.65.245 AS10796 Charter Communications Inc 1.97ms from Cleveland, US
109.78.53.229 AS15502 Vodafone Ireland Limited 3.16ms from Dublin, IE
80.150.251.213 AS3320 Deutsche Telekom AG 0.72ms from Hamburg, DE
115.74.244.181 AS7552 Viettel Group 4.01ms from Ho Chi Minh City, VN
118.222.123.181 AS9318 SK Broadband Co Ltd 6.04ms from Incheon, KR
39.60.228.197 AS17557 Pakistan Telecommunication Company Limited 5.30ms from Islamabad, PK
37.52.223.197 AS6849 JSC Ukrtelecom 2.33ms from Kyiv, UA
111.44.224.245 AS9808 China Mobile Communications Group Co., Ltd. 5.37ms from Lanzhou, CN
188.37.237.37 AS12353 Vodafone Portugal 7.39ms from Lisbon, PT
75.72.126.101 AS7922 Comcast Cable Communications, LLC 8.08ms from Minneapolis, US
103.43.159.149 AS18200 Office des Postes et Telecommunications New-Caledonia 18.32ms from Nouméa, NC
119.166.17.117 AS4837 CHINA UNICOM China169 Backbone 1.96ms from Qingdao, CN
91.122.195.181 AS12389 PJSC Rostelecom 17.30ms from Saint Petersburg, RU
13.75.129.117 AS8075 Microsoft Corporation 0.66ms from Sydney, AU
4.245.27.53 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
140.247.95.197 AS1742 Harvard University 1.38ms from Boston, US
184.71.200.149 AS6327 Shaw Communications 1.01ms from Calgary, CA
217.253.139.85 AS3320 Deutsche Telekom AG 2.41ms from Duesseldorf, DE
91.48.116.69 AS3320 Deutsche Telekom AG 8.15ms from Frankfurt am Main, DE
92.73.250.149 AS3209 Vodafone GmbH 6.60ms from Hamburg, DE

Traceroute

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

$
traceroute -a -n -q1 192.33.4.12
traceroute to 192.33.4.12 (192.33.4.12): 64 hops max, 52 byte packets
1 [AS202422] 103.30.211.1 16.091 ms
2 *
3 *
4 *
5 [AS174] 154.24.16.122 0.937 ms
6 [AS2149] 192.33.4.12 0.192 ms
Measurement taken from IPinfo ProbeNet in Sydney, AU
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 AS2149 at robtex.

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