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
66.162.2.131 ██████████ 1
66.162.2.55 ██████████ 1
66.162.2.90 ██████████ 1
66.162.2.18 ██████████ 1
66.162.2.38 ██████████ 1
66.162.2.31 ██████████ 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 6.58ms 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
205.218.22.11 AS33603 DOMINOS PIZZA, LLC 0.63ms from Ashburn, US
38.122.47.139 AS174 Cogent Communications 0.24ms from Atlanta, US
170.223.236.107 AS40831 Mass General Brigham Incorporated 2.01ms from Boston, US
109.136.9.27 AS5432 Proximus NV 3.94ms from Gravelines, FR
163.177.100.91 AS17816 China Unicom IP network China169 Guangdong province 2.90ms from Guangzhou, CN
1.48.190.187 AS4134 CHINANET-BACKBONE 3.12ms from Guiyang, CN
123.26.157.75 AS45899 VNPT Corp 3.33ms from Hanoi, VN
5.58.252.91 AS16223 MAXNET TELECOM, LTD 5.63ms from Kyiv, UA
94.4.44.59 AS5607 Sky UK Limited 10.32ms from London, GB
79.77.21.59 AS9105 TalkTalk Communications Limited 4.56ms from London, GB
79.7.167.203 AS3269 Telecom Italia S.p.A. 6.65ms from Milan, IT
37.194.120.75 AS31200 Novotelecom Ltd 1.49ms from Novosibirsk, RU
60.225.12.139 AS1221 Telstra Limited 2.32ms from Perth, AU
95.84.43.219 AS12389 PJSC Rostelecom 12.28ms from Samara, RU
14.5.168.59 AS17858 LG POWERCOMM 2.06ms from Seoul, KR
180.129.34.43 AS4773 MobileOne Ltd. Mobile/Internet Service Provider Singapore 1.59ms from Singapore, SG
121.21.126.123 AS4837 CHINA UNICOM China169 Backbone 10.60ms from Tianjin, CN
153.248.253.27 AS4713 NTT Communications Corporation 19.18ms from Tokyo, JP
65.92.13.91 AS577 Bell Canada 3.40ms from Toronto, CA
57.152.35.27 AS8075 Microsoft Corporation 0.50ms from Ashburn, US
94.71.118.203 AS6799 Ote SA (Hellenic Telecommunications Organisation) 7.42ms from Athens, GR
74.138.210.59 AS10796 Charter Communications Inc 16.04ms from Columbus, US
73.252.77.219 AS7922 Comcast Cable Communications, LLC 15.19ms from Dallas, US
135.233.69.59 AS8075 Microsoft Corporation 0.17ms from Des Moines, US
34.254.1.27 AS16509 Amazon.com, Inc. 0.29ms 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 66.162.2.2
traceroute to 66.162.2.2 (66.162.2.2): 64 hops max, 52 byte packets
1 [AS8849] 95.81.110.1 0.225 ms
2 *
3 [AS21771] 66.162.2.2 6.632 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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