Autonomous System details

AS3909

CenturyLink Communications, LLC  ·  centurylink.com

United States
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AS3909 – CenturyLink Communications, LLC

Field Value
Country United States
Website centurylink.com
Hosted domains 0
IPv4 addresses 6,912
IPv6 addresses 0
ASN type ISP
Registry arin
Allocated 29 years ago on Oct 01, 1996
Updated 7 years ago on Oct 04, 2018

IP Ranges

Netblock Company Num of IPs
204.193.208.0/20 CenturyLink Communications, LLC 4,096
8.64.40.0/21 Level 3 Parent, LLC 2,048
65.123.252.0/24 QWEST BROADBAND 256
65.123.253.0/24 QWEST BROADBAND 256
67.13.228.0/24 CenturyLink Communications, LLC 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS3909
                                                OrgID:          AS3909
                                                ASName:         AS3909
                                                ASNumber:       AS3909
                                                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 is 1 peer for this ASN.

Peers Name
AS209 CenturyLink Communications, LLC
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS209 CenturyLink Communications, LLC
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
8.64.41.129 AS3909 CenturyLink Communications, LLC 1.86ms from Denver, US
65.123.252.14 AS3909 CenturyLink Communications, LLC 1.21ms from Denver, US
8.64.47.116 AS3909 CenturyLink Communications, LLC 1.73ms from Denver, US
8.64.40.35 AS3909 CenturyLink Communications, LLC 1.77ms from Denver, 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
34.206.109.245 AS14618 Amazon.com, Inc. 0.48ms from Ashburn, US
152.66.45.181 AS2547 Budapest University of Technology and Economics 0.63ms from Budapest, HU
69.23.229.53 AS10796 Charter Communications Inc 12.26ms from Columbus, US
18.226.206.149 AS16509 Amazon.com, Inc. 0.39ms from Columbus, US
182.95.57.85 AS9498 BHARTI Airtel Ltd. 0.83ms from Indore, IN
61.246.202.165 AS9498 BHARTI Airtel Ltd. 0.79ms from Indore, IN
88.27.36.213 AS3352 TELEFONICA DE ESPANA S.A.U. 1.43ms from Madrid, ES
67.4.227.181 AS209 CenturyLink Communications, LLC 1.04ms from Minneapolis, US
14.50.23.197 AS4766 Korea Telecom 5.68ms from Seoul, KR
161.117.95.101 AS45102 Alibaba (US) Technology Co., Ltd. 0.57ms from Singapore, SG
116.198.237.53 AS137699 CHINATELECOM Jiangsu Suqian IDC network 0.14ms from Suqian, CN
99.236.207.37 AS812 Rogers Communications Canada Inc. 6.91ms from Toronto, CA
197.8.109.165 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 18.91ms from Tunis, TN
109.138.169.133 AS5432 Proximus NV 1.89ms from Brussels, BE
62.140.122.245 AS36992 ETISALAT MISR 6.83ms from Cairo, EG
183.6.156.229 AS4134 CHINANET-BACKBONE 2.25ms from Guangzhou, CN
221.125.223.85 AS9304 HGC Global Communications Limited 12.21ms from Hong Kong, HK
130.195.63.181 AS202596 G.Network Communications Limited 1.48ms from London, GB
194.154.161.245 AS5413 Wavenet Limited 0.44ms from London, GB
151.11.208.149 AS1267 WIND TRE S.P.A. 5.66ms from Milan, IT
120.62.135.197 AS9829 National Internet Backbone 2.07ms from Mumbai, IN
192.241.251.5 AS14061 DigitalOcean, LLC 0.66ms from New York City, US
201.224.91.133 AS11556 Cable & Wireless Panama 7.25ms from Panama, PA
82.150.163.69 AS16246 O2 Czech Republic, a.s. 1.21ms from Prague, CZ
93.166.249.101 AS3292 TDC Holding A/S 0.95ms from Skanderborg, DK

Traceroute

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

$
traceroute -a -n -q1 -f2 -m12 8.64.46.112
traceroute to 8.64.46.112 (8.64.46.112): 12 hops max, 52 byte packets
2 [AS10912] 64.74.160.1 0.302 ms
3 *
4 *
5 [AS3356] 4.68.75.221 4.477 ms
6 [AS3356] 4.68.62.94 1.452 ms
7 *
8 *
9 [AS3909] 65.123.252.10 35.538 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Atlanta, 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 AS3909 at robtex.

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