Autonomous System details

AS13787

CenturyLink Communications, LLC  ·  centurylink.com

United States
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AS13787 – CenturyLink Communications, LLC

Field Value
Country United States
Website centurylink.com
Hosted domains 2
IPv4 addresses 3,584
IPv6 addresses 0
ASN type ISP
Registry arin
Allocated 20 years ago on Sep 29, 2006
Updated 8 years ago on Aug 14, 2018

IP Ranges

Netblock Company Num of IPs
74.5.192.0/21 Erban Associates 2,048
76.7.80.0/22 CenturyLink Communications, LLC 1,024
74.4.12.0/24 CenturyLink Communications, LLC 256
74.4.13.0/24 CenturyLink Communications, LLC 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS13787
                                                OrgID:          AS13787
                                                ASName:         AS13787
                                                ASNumber:       AS13787
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 2 domain names hosted across 2 IP addresses on this ASN.

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IP Address Domain Domains on this IP
74.5.197.18 ██████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS22561 CenturyLink Communications, LLC
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS22561 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
74.5.197.97 AS13787 CenturyLink Communications, LLC 8.00ms from Ashburn, US
74.5.199.65 AS13787 CenturyLink Communications, LLC 8.02ms from Ashburn, US
76.7.83.223 AS13787 CenturyLink Communications, LLC 18.17ms from Atlanta, US
74.5.193.33 AS13787 CenturyLink Communications, LLC 8.05ms from Ashburn, US
74.4.12.254 AS13787 CenturyLink Communications, LLC 18.29ms from Atlanta, US
74.5.192.173 AS13787 CenturyLink Communications, LLC 7.99ms from Ashburn, 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
47.14.145.11 AS20115 Charter Communications LLC 11.98ms from Ashburn, US
54.188.169.91 AS16509 Amazon.com, Inc. 0.33ms from Boardman, US
109.133.3.187 AS5432 Proximus NV 2.38ms from Brussels, BE
104.7.252.59 AS7018 AT&T Enterprises, LLC 17.46ms from Chicago, US
81.156.217.123 AS2856 British Telecommunications PLC 7.36ms from Erith, GB
86.178.186.187 AS2856 British Telecommunications PLC 7.75ms from Erith, GB
83.169.36.59 AS20773 Host Europe GmbH 3.20ms from Frankfurt am Main, DE
150.40.234.43 AS136907 HUAWEI CLOUDS 1.08ms from Hong Kong, HK
221.132.71.123 AS17877 KX NexG Co., LTD 3.41ms from Incheon, KR
222.133.99.203 AS4837 CHINA UNICOM China169 Backbone 7.94ms from Jinan, CN
82.12.217.91 AS5089 Virgin Media Limited 11.37ms from London, GB
5.21.83.203 AS50010 Omani Qatari Telecommunication Company SAOC 3.14ms from Muscat, OM
199.80.58.75 AS13909 Techie Hosting, Inc. 0.56ms from New York City, US
39.86.102.155 AS4837 CHINA UNICOM China169 Backbone 11.56ms from Qingdao, CN
118.1.104.139 AS4713 NTT DOCOMO BUSINESS,Inc. 3.16ms from Tokyo, JP
44.241.203.139 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
156.205.129.187 AS8452 TE-AS 6.10ms from Cairo, EG
35.229.208.235 AS396982 Google LLC 0.17ms from Chang-hua, TW
122.142.145.203 AS4837 CHINA UNICOM China169 Backbone 6.02ms from Changchun, CN
216.247.225.139 AS22639 Cooptel Coop de Telecommunication 5.00ms from Montreal, CA
180.113.36.123 AS4134 CHINANET BACKBONE 4.76ms from Nanjing, CN
72.69.125.251 AS701 Verizon Business 2.23ms from New York City, US
32.208.122.155 AS46690 Southern New England Telephone Company and SNET America, Inc. 8.67ms from Secaucus, US
191.204.219.123 AS26599 TELEFÔNICA BRASIL S.A 1.57ms from São Paulo, BR
126.78.10.203 AS17676 SoftBank Corp. 2.80ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f2 -m5 74.5.195.197
traceroute to 74.5.195.197 (74.5.195.197): 5 hops max, 52 byte packets
2 [AS24961] 62.141.47.8 0.199 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Duesseldorf, 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 AS13787 at robtex.

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