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 1,208,925,819,614,629,174,706,176
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
192.33.4.12 AS2149 Cogent Communications, LLC 0.17ms from Sydney, AU
2001:500:2::c AS2149 Cogent Communications, LLC 0.23ms 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
63.147.14.165 AS209 CenturyLink Communications, LLC 0.99ms from Atlanta, US
125.35.103.21 AS4808 China Unicom Beijing Province Network 3.50ms from Beijing, CN
93.128.48.165 AS6805 Telefonica Germany GmbH & Co.OHG 2.73ms from Berlin, DE
105.158.233.133 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 5.17ms from Casablanca, MA
128.138.213.5 AS104 University of Colorado at Boulder 2.27ms from Denver, US
13.67.224.85 AS8075 Microsoft Corporation 0.34ms from Des Moines, US
197.92.200.85 AS20011 Dimension Data 1.73ms from Johannesburg, ZA
111.44.224.245 AS9808 China Mobile Communications Group Co., Ltd. 5.33ms from Lanzhou, CN
194.135.214.101 AS25513 PJSC Moscow city telephone network 1.25ms from Moscow, RU
195.208.248.53 AS5480 State Educational institution for High professional education 'Southern Federal University' 16.43ms from Moscow, RU
101.140.32.101 AS17511 OPTAGE Inc. 2.42ms from Osaka, JP
70.190.59.85 AS22773 Cox Communications Inc. 5.91ms from Phoenix, US
93.91.145.165 AS210712 ISP Alliance a.s. 0.54ms from Prague, CZ
78.60.184.37 AS8764 Telia Lietuva, AB 1.19ms from Vilnius, LT
31.11.29.133 AS6772 ImproWare AG 1.36ms from Zuerich, CH
208.73.223.5 AS6597 Coloblox Data Centers Inc 0.51ms from Atlanta, US
125.26.102.101 AS23969 TOT Public Company Limited 10.37ms from Bangkok, TH
34.213.68.229 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
179.41.209.5 AS22927 Telefonica de Argentina 2.72ms from Buenos Aires, AR
208.88.93.245 AS13337 e-vergent.com LLC 4.26ms from Chicago, US
137.255.7.85 AS328228 SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUES 1.70ms from Cotonou, BJ
51.199.48.181 AS5607 Sky UK Limited 1.14ms from Dublin, IE
58.152.242.197 AS4760 HKT Limited 0.94ms from Hong Kong, HK
117.162.4.21 AS56045 China Mobile communications corporation 2.09ms from Nanchang, CN
49.77.87.21 AS4134 CHINANET-BACKBONE 2.84ms from Nanjing, CN

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 11.002 ms
2 *
3 *
4 *
5 [AS174] 154.24.16.122 0.842 ms
6 [AS2149] 192.33.4.12 0.178 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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