wget -d http://www.linkedin.com
DEBUG output created by Wget 1.19.4 on linux-gnu.

Reading HSTS entries from /home/terolblade/.wget-hsts
URI encoding = ‘UTF-8’
Converted file name 'index.html' (UTF-8) -> 'index.html' (UTF-8)
--2021-04-13 16:18:09--  http://www.linkedin.com/
Resolving www.linkedin.com (www.linkedin.com)... 13.107.42.14, 2620:1ec:21::14
Caching www.linkedin.com => 13.107.42.14 2620:1ec:21::14
Connecting to www.linkedin.com (www.linkedin.com)|13.107.42.14|:80... connected.
Created socket 3.
Releasing 0x00005600020b3f60 (new refcount 1).

---request begin---
GET / HTTP/1.1
User-Agent: Wget/1.19.4 (linux-gnu)
Accept: */*
Accept-Encoding: identity
Host: www.linkedin.com
Connection: Keep-Alive

---request end---
HTTP request sent, awaiting response...
---response begin---
HTTP/1.1 302 Moved Temporarily
Location: http://rkn.gigacoms.ru:82/?UrlRedir=http%3A%2F%2Fwww.linkedin.com%2f
Content-Length: 0
Cache-Control: max-age=0, no-cache, no-store, must-revalidate
Pragma: no-cache
Connection: close

 nslookup www.linkedin.com
Server:         213.186.33.99
Address:        213.186.33.99#53

Non-authoritative answer:
www.linkedin.com        canonical name = www-linkedin-com.l-0005.l-msedge.net.
www-linkedin-com.l-0005.l-msedge.net    canonical name = l-0005.l-msedge.net.
Name:   l-0005.l-msedge.net
Address: 13.107.42.14
Name:   l-0005.l-msedge.net
Address: 2620:1ec:21::14

nslookup www.linkedin.com
Server:         127.0.0.53
Address:        127.0.0.53#53

Non-authoritative answer:
www.linkedin.com        canonical name = www-linkedin-com.l-0005.l-msedge.net.
www-linkedin-com.l-0005.l-msedge.net    canonical name = l-0005.l-msedge.net.
Name:   l-0005.l-msedge.net
Address: 13.107.42.14
Name:   l-0005.l-msedge.net
Address: 2620:1ec:21::14