AS number details

AS4015

CenturyLink Communications, LLC  ·  centurylink.com

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AS4015 – CenturyLink Communications, LLC

Field Value
Country United States
Website centurylink.com
Hosted domains 207
Number of IPv4 14,336
Number of IPv6 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
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


                                                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 207 domain names hosted across 9 IP addresses on this ASN.

IP Address Domain Domains on this IP
155.70.55.25 ██████████ 187
155.70.66.10 ██████████ 12
155.70.58.47 ██████████ 2
155.70.55.213 ██████████ 1
155.70.16.97 ██████████ 1
155.70.16.96 ██████████ 1
155.70.28.62 ██████████ 1
155.70.66.26 ██████████ 1
155.70.49.24 ██████████ 1

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Useful for Cybersecurity

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
155.70.30.20 AS4015 CenturyLink Communications, LLC 11.34ms from Chicago, US
155.70.50.63 AS4015 CenturyLink Communications, LLC 11.19ms from Chicago, US
155.70.77.6 AS4015 CenturyLink Communications, LLC 11.43ms from Chicago, US
155.70.48.54 AS4015 CenturyLink Communications, LLC 23.90ms from Denver, US
155.70.60.178 AS4015 CenturyLink Communications, LLC 11.55ms from Chicago, US
155.70.21.228 AS4015 CenturyLink Communications, LLC 11.40ms from Chicago, 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
216.166.220.63 AS22561 CenturyLink Communications, LLC 14.77ms from Atlanta, US
41.239.58.207 AS8452 TE-AS 3.54ms from Cairo, EG
145.82.53.175 AS25019 Saudi Telecom Company JSC 4.01ms from Manama, BH
206.84.9.191 AS264681 Sociedad de Telecomunicaciones Netsouth SPA 16.73ms from Santiago, CL
191.178.235.191 AS28573 Claro NXT Telecomunicacoes Ltda 6.92ms from Sao Paulo, BR
84.74.71.31 AS6730 Sunrise GmbH 4.47ms from Zuerich, CH
216.24.87.223 AS7795 LUMOS Networks, Inc. 5.85ms from Ashburn, US
38.56.194.127 AS269813 COOP DE ELECTRICIDAD OBRAS Y SERVICIOS PUB LTDA DE CORONEL MOLDES 9.73ms from Buenos Aires, AR
113.69.103.255 AS4134 CHINANET-BACKBONE 3.85ms from Guangzhou, CN
171.233.235.31 AS7552 Viettel Group 1.05ms from Ho Chi Minh City, VN
154.93.108.255 AS138915 Kaopu Cloud HK Limited 0.64ms from Kuala Lumpur, MY
47.179.15.79 AS5650 Frontier Communications of America, Inc. 0.44ms from Los Angeles, US
124.227.9.255 AS4134 CHINANET-BACKBONE 0.46ms from Nanning, CN
73.80.134.63 AS7922 Comcast Cable Communications, LLC 6.83ms from New York City, US
180.197.173.255 AS18126 Chubu Telecommunications Company, Inc. 8.80ms from Osaka, JP
177.215.220.223 AS26599 TELEFÔNICA BRASIL S.A 10.33ms from Rio de Janeiro, BR
191.17.123.159 AS27699 TELEFÔNICA BRASIL S.A 2.44ms from Sao Paulo, BR
175.239.109.207 AS4766 Korea Telecom 7.02ms from Seoul, KR
47.129.2.207 AS16509 Amazon.com, Inc. 0.53ms from Singapore, SG
152.13.215.175 AS53785 University of North Carolina at Greensboro 10.54ms from Ashburn, US
171.212.181.111 AS4134 CHINANET-BACKBONE 2.91ms from Chengdu, CN
70.128.196.111 AS7018 AT&T Enterprises, LLC 5.55ms from Dallas, US
68.55.151.191 AS7922 Comcast Cable Communications, LLC 8.48ms from Flint, US
80.147.11.127 AS3320 Deutsche Telekom AG 8.47ms from Frankfurt am Main, DE
77.12.124.207 AS6805 Telefonica Germany GmbH & Co.OHG 3.71ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f5 -m10 155.70.19.24
traceroute to 155.70.19.24 (155.70.19.24): 10 hops max, 52 byte packets
6 [AS209] 67.14.52.86 64.31 ms
7 [AS209] 204.26.66.194 63.817 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Bend, 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 AS4015 at robtex.

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