Autonomous System details

AS6223

CenturyLink Communications, LLC  ·  centurylink.com

United States

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AS6223 – CenturyLink Communications, LLC

Field Value
Country United States
Website centurylink.com
Hosted domains 1
IPv4 addresses 2,560
IPv6 addresses 20,551,738,933,448,696,200,000,000
ASN type ISP
Registry arin
Allocated 30 years ago on Jan 25, 1996
Updated 5 years ago on Oct 20, 2020

IP Ranges

Netblock Company Num of IPs
208.68.144.0/21 Export Import Bank of the U.S 2,048
65.144.124.0/24 CenturyLink Communications, LLC 256
199.248.197.0/24 Selective Service System 256
Netblock Company
2602:814:9000::/44 Selective Service System
2620:0:960::/48 Export Import Bank of the U.S
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WHOIS Details

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                                                ASHandle:       AS6223
                                                OrgID:          AS6223
                                                ASName:         AS6223
                                                ASNumber:       AS6223
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

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IP Address Domain Domains on this IP
199.248.197.178 ███████ 1

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Peers

There are 9 peers for this ASN.

Peers Name
AS102 U.S. National Science Foundation
AS11724 Comptroller of the Currency
AS209 CenturyLink Communications, LLC
AS3930 Federal Energy Regulatory Commission
AS395700 Executive Office Of The President
AS39983 Pension Benefit Guaranty Corp.
AS4155 USDA
AS53554 National Credit Union Administration
AS5774 United States Postal Service
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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 8 downstreams for this ASN.

Downstreams Name
AS102 U.S. National Science Foundation
AS11724 Comptroller of the Currency
AS3930 Federal Energy Regulatory Commission
AS395700 Executive Office Of The President
AS39983 Pension Benefit Guaranty Corp.
AS4155 USDA
AS53554 National Credit Union Administration
AS5774 United States Postal Service
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
65.144.124.49 AS6223 CenturyLink Communications, LLC 2.15ms from Ashburn, US
199.248.197.111 AS6223 CenturyLink Communications, LLC 2.73ms from Ashburn, US
208.68.145.22 AS6223 CenturyLink Communications, LLC 6.28ms from Ashburn, US
208.68.148.254 AS6223 CenturyLink Communications, LLC 6.19ms from Ashburn, US
2602:814:9000::1 AS6223 CenturyLink Communications, LLC 2.88ms from Ashburn, US
2620:0:960:68:145::11 AS6223 CenturyLink Communications, LLC 6.07ms from Ashburn, US
208.68.144.126 AS6223 CenturyLink Communications, LLC 6.58ms 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
81.205.65.207 AS1136 KPN B.V. 3.04ms from Amsterdam, NL
41.233.1.223 AS8452 TE-AS 4.27ms from Cairo, EG
102.221.26.79 AS37100 SEACOM Limited 1.20ms from Cape Town, ZA
156.246.190.31 AS44559 IT HOSTLINE LTD 0.14ms from Coventry, GB
136.60.10.127 AS16591 Google Fiber Inc. 4.88ms from Dallas, US
58.127.96.47 AS9318 SK Broadband Co Ltd 2.53ms from Incheon, KR
90.189.119.15 AS12389 PJSC Rostelecom 8.38ms from Krasnoyarsk, RU
82.37.115.239 AS5089 Virgin Media Limited 13.62ms from London, GB
76.148.72.47 AS7922 Comcast Cable Communications, LLC 4.39ms from Miami, US
119.99.75.255 AS4134 CHINANET-BACKBONE 9.88ms from Nanchang, CN
84.169.134.191 AS3320 Deutsche Telekom AG 1.94ms from Nuernberg, DE
185.142.137.79 AS42929 Artefact SARL 17.58ms from Paris, FR
121.184.95.143 AS4766 Korea Telecom 3.25ms from Seoul, KR
95.86.17.255 AS49056 Inel Internacional Dooel Kavadarci 3.85ms from Skopje, MK
47.233.106.47 AS20115 Charter Communications LLC 6.77ms from St. Louis, US
126.116.214.47 AS17676 SoftBank Corp. 4.40ms from Tokyo, JP
60.35.154.79 AS4713 NTT DOCOMO BUSINESS,Inc. 16.48ms from Tokyo, JP
111.176.237.239 AS4134 CHINANET-BACKBONE 7.57ms from Wuhan, CN
86.87.15.175 AS1136 KPN B.V. 1.49ms from Amsterdam, NL
98.236.205.79 AS7922 Comcast Cable Communications, LLC 12.00ms from Ashburn, US
102.40.190.111 AS8452 TE-AS 10.91ms from Cairo, EG
175.22.162.159 AS4837 CHINA UNICOM China169 Backbone 4.95ms from Changchun, CN
119.48.46.15 AS4837 CHINA UNICOM China169 Backbone 2.96ms from Changchun, CN
3.148.98.159 AS16509 Amazon.com, Inc. 0.17ms from Columbus, US
86.152.55.95 AS2856 British Telecommunications PLC 2.60ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f3 -m14 208.68.151.82
traceroute to 208.68.151.82 (208.68.151.82): 14 hops max, 52 byte packets
3 [AS3356] 4.69.206.165 6.346 ms
4 [AS3356] 4.68.110.70 5.881 ms
5 [AS209] 67.14.28.70 39.257 ms
6 [AS209] 205.171.251.62 41.598 ms
7 [AS209] 65.144.99.134 39.948 ms
8 [AS209] 65.114.142.93 39.719 ms
9 [AS209] 65.144.99.129 41.072 ms
10 [AS209] 65.144.125.34 40.911 ms
11 [AS6223] 65.144.124.66 44.084 ms
12 *
13 *
14 *
Measurement taken from IPinfo ProbeNet in Tulsa, 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 AS6223 at robtex.

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