Autonomous System details

AS4015

CenturyLink Communications, LLC  ·  centurylink.com

United States
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AS4015 – CenturyLink Communications, LLC

Field Value
Country United States
Website centurylink.com
Hosted domains 196
IPv4 addresses 14,336
IPv6 addresses 1,208,925,819,614,629,174,706,176
ASN type ISP
Registry arin
Allocated 31 years ago on Nov 10, 1994
Updated 7 years ago on Oct 04, 2018

IP Ranges

Netblock Company Num of IPs
155.70.16.0/20 CenturyLink Communications, LLC 4,096
155.70.48.0/20 CenturyLink Communications, LLC 4,096
155.70.64.0/20 CenturyLink Communications, LLC 4,096
148.156.208.0/21 CenturyLink Communications, LLC 2,048
Netblock Company
2001:428:b21::/48 CenturyLink Communications, LLC
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WHOIS Details

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                                                ASHandle:       AS4015
                                                OrgID:          AS4015
                                                ASName:         AS4015
                                                ASNumber:       AS4015
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 196 domain names hosted across 8 IP addresses on this ASN.

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IP Address Domain Domains on this IP
155.70.55.25 ██████████ 176
155.70.66.10 ██████████ 13
155.70.58.47 ██████████ 2
155.70.49.24 ██████████ 1
155.70.66.26 ██████████ 1
155.70.55.213 ██████████ 1
155.70.28.62 ██████████ 1
155.70.16.97 ██████████ 1

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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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Pingable IPs

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

IP Address ASN Details
155.70.77.6 AS4015 CenturyLink Communications, LLC 15.89ms from Denver, US
155.70.30.20 AS4015 CenturyLink Communications, LLC 15.94ms from Denver, US
155.70.48.54 AS4015 CenturyLink Communications, LLC 17.57ms from Denver, US
155.70.60.178 AS4015 CenturyLink Communications, LLC 16.06ms from Denver, US
155.70.21.227 AS4015 CenturyLink Communications, LLC 18.57ms from Minneapolis, US
155.70.50.21 AS4015 CenturyLink Communications, LLC 15.89ms 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
24.158.102.31 AS20115 Charter Communications LLC 15.24ms from Atlanta, US
97.213.97.63 AS6167 Verizon Business 14.22ms from Denver, US
4.207.35.239 AS8075 Microsoft Corporation 0.18ms from Dublin, IE
153.100.181.31 AS12886 LEW TelNet GmbH 5.93ms from Frankfurt am Main, DE
154.209.178.159 AS139880 OWGELS INTERNATIONAL CO., LIMITED 0.52ms from Hong Kong, HK
139.0.81.255 AS23700 Linknet-Fastnet ASN 12.92ms from Jakarta, ID
82.107.116.255 AS3269 Telecom Italia S.p.A. 8.01ms from Milan, IT
98.113.83.31 AS701 Verizon Business 2.87ms from New York City, US
60.142.253.175 AS17676 SoftBank Corp. 3.77ms from Osaka, JP
155.102.237.191 AS24429 Zhejiang Taobao Network Co.,Ltd 0.43ms from Riyadh, SA
24.130.82.159 AS7922 Comcast Cable Communications, LLC 5.81ms from San Jose, US
54.169.112.95 AS16509 Amazon.com, Inc. 0.15ms from Singapore, SG
177.60.213.95 AS26599 TELEFÔNICA BRASIL S.A 16.58ms from São Paulo, BR
83.222.140.255 AS31736 senseLAN GmbH 2.42ms from Zuerich, CH
197.55.31.47 AS8452 TE-AS 7.68ms from Cairo, EG
68.172.160.175 AS11351 Charter Communications Inc 15.75ms from Chicago, US
63.177.193.127 AS16509 Amazon.com, Inc. 0.27ms from Frankfurt am Main, DE
76.21.114.159 AS7922 Comcast Cable Communications, LLC 4.30ms from Fremont, US
109.149.127.95 AS2856 British Telecommunications PLC 4.69ms from London, GB
47.199.90.159 AS5650 Frontier Communications of America, Inc. 8.92ms from Miami, US
87.252.238.223 AS56740 DataHata Ltd 0.94ms from Minsk, BY
34.26.135.175 AS396982 Google LLC 0.14ms from Moncks Corner, US
123.176.203.143 AS17939 miyazaki cabletelevision network Co.,LTD 15.06ms from Osaka, JP
90.120.235.95 AS3215 Orange S.A. 9.45ms from Paris, FR
14.55.228.143 AS4766 Korea Telecom 1.56ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f4 -m7 155.70.25.253
traceroute to 155.70.25.253 (155.70.25.253): 7 hops max, 52 byte packets
4 [AS21928] 100.199.0.93 0.071 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Tieling, CN
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 AS4015 at robtex.

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