Autonomous System details

AS3910

CenturyLink Communications, LLC  ·  centurylink.com

United States

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AS3910 – CenturyLink Communications, LLC

Field Value
Country United States
Website centurylink.com
Hosted domains 5
IPv4 addresses 13,824
IPv6 addresses 0
ASN type ISP
Registry arin
Allocated 30 years ago on Oct 01, 1996
Updated 8 years ago on Oct 04, 2018

IP Ranges

Netblock Company Num of IPs
204.98.208.0/20 Qwest Communications Company, LLC 4,096
46.182.56.0/21 Lumen Technologies UK Limited 2,048
65.120.24.0/21 CenturyLink Communications, LLC 2,048
185.42.152.0/22 Lumen Technologies UK Limited 1,024
63.147.85.0/24 CARE MONITORING 2000 LLC 256
63.159.181.0/24 CHADBOURNE & PARKE, LLP 256
63.225.65.0/24 CenturyLink Communications, LLC 256
63.228.185.0/24 CF INDUSTRIES 256
63.229.104.0/24 CenturyLink Communications, LLC 256
63.230.240.0/24 DITCO 256
63.231.211.0/24 ALCATEL-LUCENT TECHNOLOGIES IN 256
65.100.13.0/24 CenturyLink Communications, LLC 256
65.148.33.0/24 CenturyLink Communications, LLC 256
65.152.197.0/24 Qwest Communications Company, LLC 256
65.154.234.0/24 DEPARTMENT OF THE ARMY-NC 256
65.158.30.0/24 CARE MONITORING 2000 LTD 256
67.148.48.0/24 CenturyLink Communications, LLC 256
67.148.49.0/24 CenturyLink Communications, LLC 256
67.148.66.0/24 CenturyLink Communications, LLC 256
67.148.251.0/24 CenturyLink Communications, LLC 256
97.107.230.0/24 Constellation HomeBuilder Systems Inc. 256
205.168.23.0/24 TLEFLEX 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS3910
                                                OrgID:          AS3910
                                                ASName:         AS3910
                                                ASNumber:       AS3910
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 5 domain names hosted across 3 IP addresses on this ASN.

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IP Address Domain Domains on this IP
46.182.58.74 ██████████ 3
204.98.209.89 ███████ 1

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Peers

There are 8 peers for this ASN.

Peers Name
AS10599 McKesson Corp.
AS11857 Money Services, Inc.
AS209 CenturyLink Communications, LLC
AS21509 Apollo Management, L.P.
AS3356 Level 3 Parent, LLC
AS3561 CenturyLink Communications, LLC
AS54538 PALO ALTO NETWORKS
AS6595 U.S. Department of Defense Education Activity
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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS209 CenturyLink Communications, LLC
AS3356 Level 3 Parent, LLC
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Downstreams

There are 6 downstreams for this ASN.

Downstreams Name
AS10599 McKesson Corp.
AS11857 Money Services, Inc.
AS21509 Apollo Management, L.P.
AS3561 CenturyLink Communications, LLC
AS54538 PALO ALTO NETWORKS
AS6595 U.S. Department of Defense Education Activity
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
65.148.33.1 AS3910 CenturyLink Communications, LLC 0.66ms from Frankfurt am Main, DE
67.148.48.137 AS3910 CenturyLink Communications, LLC 0.85ms from London, GB
65.120.26.229 AS3910 CenturyLink Communications, LLC 0.62ms from Amsterdam, NL
63.225.65.57 AS3910 CenturyLink Communications, LLC 0.71ms from Frankfurt am Main, DE
65.120.28.227 AS3910 CenturyLink Communications, LLC 0.89ms from Frankfurt am Main, DE
46.182.56.6 AS3910 CenturyLink Communications, LLC 0.75ms from Frankfurt am Main, DE
204.98.211.177 AS3910 CenturyLink Communications, LLC 0.67ms from Frankfurt am Main, DE
204.98.209.94 AS3910 CenturyLink Communications, LLC 8.36ms from Erith, GB
65.120.24.139 AS3910 CenturyLink Communications, LLC 0.71ms from London, GB
65.100.13.185 AS3910 CenturyLink Communications, LLC 7.21ms from Amsterdam, NL
63.159.181.210 AS3910 CenturyLink Communications, LLC 8.45ms from Erith, GB
65.120.25.229 AS3910 CenturyLink Communications, LLC 0.48ms from Frankfurt am Main, DE
185.42.155.8 AS3910 CenturyLink Communications, LLC 0.69ms from Frankfurt am Main, DE
63.230.240.241 AS3910 CenturyLink Communications, LLC 1.12ms from Frankfurt am Main, DE
97.107.230.25 AS3910 CenturyLink Communications, LLC 1.57ms from London, GB
65.120.27.238 AS3910 CenturyLink Communications, LLC 0.65ms from Frankfurt am Main, DE

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
178.62.141.134 AS14061 DigitalOcean, LLC 0.22ms from Amsterdam, NL
200.110.163.22 AS27877 Coop. Telefonica de Capitán Bermúdez 5.97ms from Buenos Aires, AR
50.79.61.150 AS7922 Comcast Cable Communications, LLC 4.05ms from Chicago, US
213.238.192.182 AS8434 Telenor Sverige AB 1.70ms from Copenhagen, DK
150.220.14.6 AS11427 Charter Communications Inc 12.69ms from Dallas, US
173.212.46.134 AS7250 Surry Telephone Membership Corporation 11.71ms from Durham, US
122.10.227.86 AS21859 Zenlayer Inc 0.82ms from Jakarta, ID
218.57.254.246 AS4837 CHINA UNICOM China169 Backbone 5.85ms from Jinan, CN
80.193.149.38 AS5089 Virgin Media Limited 14.23ms from London, GB
209.38.60.38 AS14061 DigitalOcean, LLC 0.20ms from New York City, US
69.127.50.134 AS6128 Cablevision Systems Corp. 7.70ms from New York City, US
52.148.153.182 AS8075 Microsoft Corporation 0.43ms from Quincy, US
44.202.109.230 AS14618 Amazon.com, Inc. 0.40ms from Reston, US
99.243.133.230 AS812 Rogers Communications Canada Inc. 5.97ms from Toronto, CA
186.91.109.54 AS8048 CANTV Servicios, Venezuela 10.30ms from Willemstad, CW
90.168.56.86 AS12479 Orange Espagne SA 5.54ms from Zaragoza, ES
162.81.142.150 AS33566 Knoxville Utilities Board 6.89ms from Atlanta, US
213.13.253.166 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 4.36ms from Braga, PT
76.138.84.22 AS7922 Comcast Cable Communications, LLC 14.70ms from Dallas, US
121.244.39.6 AS4755 TATA Communications formerly VSNL is Leading ISP 0.90ms from Delhi, IN
212.63.59.246 AS20676 Plusnet GmbH 5.88ms from Duesseldorf, DE
221.143.185.166 AS9318 SK Broadband Co Ltd 1.39ms from Incheon, KR
136.44.74.6 AS16591 Google Fiber Inc. 4.41ms from Kansas City, US
206.162.236.166 AS33548 Unwired Broadband, LLC 4.17ms from Los Angeles, US
91.236.198.70 AS50340 JSC Selectel 0.58ms from Moscow, RU

Traceroute

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

$
traceroute -a -n -q1 -f5 65.120.25.97
traceroute to 65.120.25.97 (65.120.25.97): 64 hops max, 52 byte packets
5 [AS3356] 4.68.127.233 29.984 ms
6 *
7 [AS3356] 4.68.72.142 16.719 ms
8 [AS3910] 65.120.25.97 24.661 ms
Measurement taken from IPinfo ProbeNet in Marseille, FR
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 AS3910 at robtex.

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