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 13,568
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
204.98.208.0/20 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
63.159.181.216 ██████████ 1
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
63.159.181.213 AS3910 CenturyLink Communications, LLC 8.34ms from Erith, GB
204.98.211.145 AS3910 CenturyLink Communications, LLC 0.65ms from Frankfurt am Main, DE
65.120.24.137 AS3910 CenturyLink Communications, LLC 0.63ms from London, GB
65.120.27.238 AS3910 CenturyLink Communications, LLC 0.69ms from Frankfurt am Main, DE
46.182.56.6 AS3910 CenturyLink Communications, LLC 0.67ms from Frankfurt am Main, DE
65.148.33.3 AS3910 CenturyLink Communications, LLC 0.63ms from Frankfurt am Main, DE
65.120.28.227 AS3910 CenturyLink Communications, LLC 0.89ms from Frankfurt am Main, DE
185.42.155.8 AS3910 CenturyLink Communications, LLC 0.68ms from Frankfurt am Main, DE
65.120.26.229 AS3910 CenturyLink Communications, LLC 0.64ms from Amsterdam, NL
65.158.30.49 AS3910 CenturyLink Communications, LLC 0.65ms from Frankfurt am Main, DE
65.120.25.229 AS3910 CenturyLink Communications, LLC 0.48ms from Frankfurt am Main, DE
63.225.65.57 AS3910 CenturyLink Communications, LLC 0.66ms from Frankfurt am Main, DE
65.100.13.185 AS3910 CenturyLink Communications, LLC 7.16ms from Amsterdam, NL
204.98.209.94 AS3910 CenturyLink Communications, LLC 8.38ms from Erith, GB
63.230.240.241 AS3910 CenturyLink Communications, LLC 1.06ms from Frankfurt am Main, DE
67.148.48.137 AS3910 CenturyLink Communications, LLC 0.75ms from London, 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
111.204.92.38 AS4808 China Unicom Beijing Province Network 4.29ms from Beijing, CN
116.133.80.86 AS4837 CHINA UNICOM China169 Backbone 8.58ms from Beijing, CN
212.63.59.246 AS20676 Plusnet GmbH 5.90ms from Duesseldorf, DE
204.210.114.102 AS20001 Charter Communications Inc 5.81ms from Honolulu, US
124.216.130.70 AS45361 Ulsan Jung-Ang Broadcasting Network 7.45ms from Incheon, KR
176.37.191.166 AS39608 Lanet Network Ltd 0.54ms from Kyiv, UA
196.170.111.38 AS24691 TogoTelecom, Togo 3.54ms from Lomé, TG
213.35.12.70 AS197832 NAVISITE OPCO LLC 1.15ms from London, GB
79.61.180.70 AS3269 Telecom Italia S.p.A. 4.59ms from Milan, IT
74.66.17.198 AS12271 Charter Communications Inc 3.55ms from New York City, US
177.135.153.150 AS18881 TELEFÔNICA BRASIL S.A 1.19ms from Osasco, BR
185.111.17.102 AS44407 Linkt SAS 11.63ms from Paris, FR
98.93.7.102 AS14618 Amazon.com, Inc. 0.39ms from Reston, US
187.59.226.38 AS18881 TELEFÔNICA BRASIL S.A 10.01ms from Rio de Janeiro, BR
176.117.219.118 AS44484 X-Trim Ltd. 3.46ms from Saint Petersburg, RU
72.204.97.182 AS22773 Cox Communications Inc. 12.14ms from Tulsa, US
78.23.131.198 AS6848 Telenet BV 8.15ms from Brussels, BE
181.82.132.70 AS7303 Telecom Argentina S.A. 9.48ms from Buenos Aires, AR
156.212.135.22 AS8452 TE-AS 7.08ms from Cairo, EG
105.246.95.54 AS36994 Vodacom 2.78ms from Cape Town, ZA
150.220.14.6 AS11427 Charter Communications Inc 12.89ms from Dallas, US
109.250.208.118 AS8881 1&1 Versatel GmbH 4.42ms from Duesseldorf, DE
95.188.29.198 AS12389 PJSC Rostelecom 0.74ms from Krasnoyarsk, RU
75.175.171.134 AS209 CenturyLink Communications, LLC 2.95ms from Las Vegas, US
176.209.144.6 AS12389 PJSC Rostelecom 5.58ms from Novosibirsk, RU

Traceroute

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

$
traceroute -a -n -q1 -f2 65.120.25.97
traceroute to 65.120.25.97 (65.120.25.97): 64 hops max, 52 byte packets
2 [AS3356] 212.162.4.17 0.439 ms
3 [AS3910] 65.120.25.97 5.552 ms
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
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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