AS number details

AS21771

Nucor  ·  nucor.com

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AS21771 – Nucor

Field Value
Country United States
Website nucor.com
Hosted domains 22
Number of IPv4 256
Number of IPv6 0
ASN type Business
Registry arin
Allocated 24 years ago on Jun 18, 2001
Updated 13 years ago on Mar 02, 2012
Netblock Company Num of IPs
66.162.2.0/24 Nucor Corporation 256

There are no known IPv6 addresses belonging to this network

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IP Ranges API

WHOIS Details


                                                ASHandle:       AS21771
                                                OrgID:          AS21771
                                                ASName:         AS21771
                                                ASNumber:       AS21771
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 22 domain names hosted across 15 IP addresses on this ASN.

IP Address Domain Domains on this IP
66.162.2.52 ██████████ 5
66.162.2.29 ██████████ 3
66.162.2.37 ██████████ 2
66.162.2.18 ██████████ 1
66.162.2.90 ██████████ 1
66.162.2.38 ██████████ 1
66.162.2.31 ██████████ 1
66.162.2.75 ██████████ 1
66.162.2.9 ██████████ 1
66.162.2.74 ██████████ 1

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS3356 Level 3 Parent, LLC
AS46887 Crown Castle Fiber LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
AS46887 Crown Castle Fiber LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
66.162.2.2 AS21771 Nucor 6.60ms from Atlanta, 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
43.251.163.219 AS44486 synlinq.de 0.52ms from Frankfurt am Main, DE
183.132.158.43 AS4134 CHINANET-BACKBONE 10.64ms from Hangzhou, CN
64.52.164.91 AS212581 SGX FX SYSTEMS UK LIMITED 1.28ms from London, GB
79.106.58.43 AS42313 ONE ALBANIA SH.A. 19.27ms from Milan, IT
187.188.240.171 AS22884 TOTAL PLAY TELECOMUNICACIONES SA DE CV 2.04ms from Monterrey, MX
192.54.145.235 AS29104 Thales Services Numeriques SAS 1.30ms from Paris, FR
18.213.49.171 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
210.4.94.203 AS38676 flexnetworks 1.85ms from Seoul, KR
154.242.198.107 AS36947 Telecom Algeria 13.75ms from Barcelona, ES
35.94.34.123 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
111.22.230.123 AS56047 China Mobile communications corporation 5.02ms from Changsha, CN
62.107.86.11 AS39642 Norlys Digital A/S 11.72ms from Copenhagen, DK
117.247.234.203 AS9829 National Internet Backbone 5.68ms from Delhi, IN
99.85.26.171 AS7018 AT&T Enterprises, LLC 2.32ms from Durham, US
217.234.158.27 AS3320 Deutsche Telekom AG 9.22ms from Frankfurt am Main, DE
217.250.202.187 AS3320 Deutsche Telekom AG 9.18ms from Frankfurt am Main, DE
81.240.33.187 AS5432 Proximus NV 3.96ms from Gravelines, FR
134.175.101.171 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.98ms from Guangzhou, CN
79.77.21.59 AS9105 TalkTalk Communications Limited 4.67ms from London, GB
158.250.29.219 AS2683 Federal State Budgetary Educational Institution of Higher Education Lomonosov Moscow State University 1.27ms from Moscow, RU
60.142.205.219 AS17676 SoftBank Corp. 3.74ms from Osaka, JP
88.166.147.155 AS12322 Free SAS 7.25ms from Paris, FR
85.169.245.107 AS15557 Societe Francaise Du Radiotelephone - SFR SA 11.29ms from Paris, FR
72.13.40.11 AS30060 VeriSign Infrastructure & Operations 1.31ms from Philadelphia, US
54.208.119.155 AS14618 Amazon.com, Inc. 0.19ms from Reston, US

Traceroute

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

$
traceroute -a -n -q1 -f3 66.162.2.247
traceroute to 66.162.2.247 (66.162.2.247): 64 hops max, 52 byte packets
3 [AS3356] 4.34.16.50 6.649 ms
4 [AS21771] 66.162.2.247 6.718 ms
Measurement taken from IPinfo ProbeNet in Atlanta, 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 AS21771 at robtex.

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