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 0.21ms from Sydney, AU
192.33.4.12 AS2149 Cogent Communications, LLC 0.18ms 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
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173.212.0.149 AS7250 Surry Telephone Membership Corporation 16.66ms from Durham, US
92.222.114.101 AS16276 OVH SAS 0.08ms from Gravelines, FR
116.33.204.181 AS17858 LG POWERCOMM 2.31ms from Incheon, KR
12.88.228.21 AS7018 AT&T Enterprises, LLC 1.20ms from Los Angeles, US
51.52.102.149 AS31655 Gamma Telecom Holdings Ltd 4.17ms from Manchester, GB
61.46.67.165 AS9617 JCOM Co., Ltd. 12.72ms from Osaka, JP
106.15.211.197 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.74ms from Shanghai, CN
16.176.243.149 AS16509 Amazon.com, Inc. 0.15ms from Sydney, AU
113.61.152.133 AS17809 VEE TIME CORP. 3.11ms from Taipei, TW
107.148.119.245 AS398993 PEG TECH INC 0.95ms from Tokyo, JP
74.176.54.5 AS8075 Microsoft Corporation 0.18ms from Tokyo, JP
4.229.138.213 AS8075 Microsoft Corporation 0.17ms from Toronto, CA
98.62.241.53 AS7922 Comcast Cable Communications, LLC 4.95ms from Atlanta, US
34.58.178.149 AS396982 Google LLC 0.12ms from Council Bluffs, US
81.131.126.181 AS2856 British Telecommunications PLC 5.47ms from Erith, GB
86.155.248.5 AS2856 British Telecommunications PLC 3.42ms from Erith, GB
52.95.160.37 AS16509 Amazon.com, Inc. 0.07ms from Hong Kong, HK
5.136.129.149 AS12389 PJSC Rostelecom 19.00ms from Krasnoyarsk, RU
81.150.67.101 AS2856 British Telecommunications PLC 2.95ms from London, GB
83.38.89.69 AS3352 TELEFONICA DE ESPANA S.A.U. 1.41ms from Madrid, ES
222.83.237.37 AS4134 CHINANET-BACKBONE 10.18ms from Nanning, CN
78.196.55.165 AS12322 Free SAS 1.30ms from Paris, FR

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
2 *
3 *
4 *
5 [AS174] 154.24.16.122 0.882 ms
6 [AS2149] 192.33.4.12 0.193 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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