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
46.182.56.6 AS3910 CenturyLink Communications, LLC 0.68ms from Frankfurt am Main, DE
65.120.28.227 AS3910 CenturyLink Communications, LLC 0.90ms from Frankfurt am Main, DE
63.159.181.210 AS3910 CenturyLink Communications, LLC 8.46ms from Erith, GB
65.120.25.229 AS3910 CenturyLink Communications, LLC 0.47ms from Frankfurt am Main, DE
65.120.24.139 AS3910 CenturyLink Communications, LLC 0.71ms from London, GB
185.42.155.8 AS3910 CenturyLink Communications, LLC 0.67ms from Frankfurt am Main, DE
204.98.211.73 AS3910 CenturyLink Communications, LLC 0.64ms from Frankfurt am Main, DE
65.100.13.185 AS3910 CenturyLink Communications, LLC 7.12ms from Amsterdam, NL
67.148.48.137 AS3910 CenturyLink Communications, LLC 0.96ms from London, GB
65.120.26.229 AS3910 CenturyLink Communications, LLC 0.62ms from Amsterdam, NL
63.230.240.241 AS3910 CenturyLink Communications, LLC 1.22ms from Frankfurt am Main, DE
65.148.33.1 AS3910 CenturyLink Communications, LLC 0.67ms from Frankfurt am Main, DE
65.120.27.238 AS3910 CenturyLink Communications, LLC 0.67ms from Frankfurt am Main, DE
63.225.65.57 AS3910 CenturyLink Communications, LLC 0.67ms from Frankfurt am Main, DE
97.107.230.25 AS3910 CenturyLink Communications, LLC 1.63ms from London, GB
204.98.209.94 AS3910 CenturyLink Communications, LLC 8.29ms from Erith, GB

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
34.210.140.166 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
149.135.5.86 AS1221 Telstra Limited 4.76ms from Brisbane, AU
200.107.227.246 AS27926 NETPATAGONIA SAS 16.17ms from Buenos Aires, AR
121.99.49.166 AS9790 Two Degrees Networks Limited 1.73ms from Christchurch, NZ
50.242.130.118 AS7922 Comcast Cable Communications, LLC 4.38ms from Denver, US
131.246.65.118 AS199578 Rheinland-Pfaelzische Technische Universitaet Kaiserslautern-Landau 3.55ms from Frankfurt am Main, DE
130.162.35.38 AS31898 Oracle Corporation 0.31ms from Frankfurt am Main, DE
80.4.95.166 AS5089 Virgin Media Limited 4.44ms from London, GB
74.41.11.134 AS5650 Frontier Communications of America, Inc. 14.42ms from Los Angeles, US
90.50.108.22 AS3215 Orange S.A. 14.33ms from Paris, FR
190.216.223.6 AS3549 Level 3 Parent, LLC 0.38ms from Quito, EC
213.152.99.86 AS57154 Stadtwerke Konstanz GmbH 3.16ms from Solothurn, CH
54.253.209.134 AS16509 Amazon.com, Inc. 0.15ms from Sydney, AU
36.231.137.246 AS3462 Data Communication Business Group 1.13ms from Taipei, TW
59.84.12.70 AS10010 TOKAI Communications Corporation 0.51ms from Tokyo, JP
186.155.92.102 AS19429 ETB - Colombia 0.94ms from Bogota, CO
175.21.175.54 AS4837 CHINA UNICOM China169 Backbone 6.22ms from Changchun, CN
69.61.188.182 AS6181 Cincinnati Bell Telephone Company LLC 0.84ms from Cincinnati, US
117.27.235.6 AS133774 Fuzhou 1.81ms from Fuzhou, CN
80.157.185.118 AS3320 Deutsche Telekom AG 1.07ms from Hamburg, DE
124.57.131.38 AS17858 LG POWERCOMM 2.35ms from Incheon, KR
68.224.12.86 AS22773 Cox Communications Inc. 6.08ms from Los Angeles, US
2.138.60.150 AS3352 TELEFONICA DE ESPANA S.A.U. 2.13ms from Madrid, ES
173.161.16.150 AS7922 Comcast Cable Communications, LLC 5.72ms from Mount Prospect, US
68.129.113.150 AS701 Verizon Business 2.39ms from New York City, US

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 204.98.218.228
traceroute to 204.98.218.228 (204.98.218.228): 7 hops max, 52 byte packets
3 [AS6866] 195.14.136.52 2.356 ms
4 [AS6866] 195.14.136.48 2.506 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Larnaca, CY
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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