AS number details

AS4015

CenturyLink Communications, LLC  ·  centurylink.com

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS4015 – CenturyLink Communications, LLC

Field Value
Country United States
Website centurylink.com
Hosted domains 204
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
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details


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

                                            
Get this data and more with IPinfo's Whois product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.

Hosted Domains

There are 204 domain names hosted across 9 IP addresses on this ASN.

IP Address Domain Domains on this IP
155.70.55.25 ██████████ 184
155.70.66.10 ██████████ 12
155.70.58.47 ██████████ 2
155.70.28.62 ██████████ 1
155.70.49.24 ██████████ 1
155.70.16.96 ██████████ 1
155.70.16.97 ██████████ 1
155.70.55.213 ██████████ 1
155.70.66.26 ██████████ 1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS209 CenturyLink Communications, LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS209 CenturyLink Communications, LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
155.70.60.178 AS4015 CenturyLink Communications, LLC 11.61ms from Chicago, US
155.70.48.54 AS4015 CenturyLink Communications, LLC 23.93ms from Denver, US
155.70.77.6 AS4015 CenturyLink Communications, LLC 11.43ms from Chicago, US
155.70.50.114 AS4015 CenturyLink Communications, LLC 11.31ms from Chicago, US
155.70.21.228 AS4015 CenturyLink Communications, LLC 11.41ms from Chicago, US
155.70.30.20 AS4015 CenturyLink Communications, LLC 11.34ms 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
43.166.252.239 AS132203 Tencent Building, Kejizhongyi Avenue 0.37ms from Ashburn, US
195.181.97.47 AS58224 Iran Telecommunication Company PJS 17.53ms from Az Za`ayin, QA
50.201.119.15 AS33491 Comcast Cable Communications, LLC 1.94ms from Chicago, US
24.70.91.15 AS6327 Shaw Communications Inc. 15.17ms from Kelowna, CA
20.250.217.143 AS8075 Microsoft Corporation 0.17ms from Kloten, CH
145.239.96.15 AS16276 OVH SAS 3.38ms from London, GB
116.50.234.255 AS9658 Eastern Telecoms Phils., Inc. 0.26ms from Manila, PH
188.14.38.175 AS3269 Telecom Italia S.p.A. 14.40ms from Milan, IT
110.66.214.95 AS2527 Sony Network Communications Inc. 3.70ms from Osaka, JP
72.208.11.159 AS22773 Cox Communications Inc. 5.31ms from Phoenix, US
112.240.145.63 AS4837 CHINA UNICOM China169 Backbone 10.51ms from Qingdao, CN
176.195.212.207 AS12714 PJSC MegaFon 2.06ms from Saint Petersburg, RU
13.225.135.47 AS16509 Amazon.com, Inc. 0.63ms from Seoul, KR
49.173.166.207 AS17858 LG POWERCOMM 2.45ms from Seoul, KR
112.179.58.31 AS4766 Korea Telecom 1.90ms from Seoul, KR
220.146.227.127 AS4685 Asahi Net 2.11ms from Tokyo, JP
81.206.152.191 AS1136 KPN B.V. 2.99ms from Amsterdam, NL
81.243.211.255 AS5432 Proximus NV 4.04ms from Amsterdam, NL
124.64.253.159 AS4808 China Unicom Beijing Province Network 4.13ms from Beijing, CN
90.95.72.223 AS8953 Orange Romania S.A. 4.72ms from Bucharest, RO
197.66.144.223 AS16637 MTN SA 16.69ms from Cape Town, ZA
3.133.140.239 AS16509 Amazon.com, Inc. 0.13ms from Columbus, US
38.141.231.95 AS35986 Vyve Broadband 8.80ms from Dallas, US
163.194.132.31 AS395610 Nexstar Broadcasting Inc. 12.16ms from Dallas, US
54.77.187.207 AS16509 Amazon.com, Inc. 0.20ms from Dublin, IE

Traceroute

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

$
traceroute -a -n -q1 -f4 -m9 155.70.76.125
traceroute to 155.70.76.125 (155.70.76.125): 9 hops max, 52 byte packets
5 [AS209] 63.235.23.65 4.777 ms
6 [AS209] 67.14.52.106 33.341 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Durham, 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.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs