Husmeando la red desde la consola

nslookup www.ejemplo.com    <————–te da el ip de la pag web

host www.ejemplo.com    <—————-da todos los ips del dominio

dig www.ejemplo.com

whois ejemplo.com

lynx –dump www.ejemplo.com    <——-Te da todos los enlaces que se
encuentran en la pagina (tambien los ocultos)

EJEMPLO

[xmuda@xmuda ~]$ nslookup www.patinetas.com
Server:      
 192.168.1.254
Address:    192.168.1.254#53

Non-authoritative answer:
Name:    www.patinetas.com
Address:
82.98.86.173

[xmuda@xmuda ~]$ host www.patinetas.com
www.patinetas.com has address
82.98.86.173
[xmuda@xmuda ~]$ dig www.patinetas.com

; DiG 9.6.1-P2-RedHat-9.6.1-13.P2.fc12
www.patinetas.com
;; global options: +cmd
;; Got answer:
;;
->>HEADER<<- opcode: QUERY, status: NOERROR, id: 39712
;; flags:
qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;www.patinetas.com.        IN    A

;; ANSWER SECTION:
www.patinetas.com.    532    IN    A  
 82.98.86.173

;; Query time: 60 msec
;; SERVER: 192.168.1.254#53(192.168.1.254)
;;
WHEN: Fri Jan  8 09:26:13 2010
;; MSG SIZE  rcvd: 51

[xmuda@xmuda ~]$ whois patinetas.com
[Preguntando
whois.verisign-grs.com]
[Redirigido a whois.enom.com]
[Preguntando
whois.enom.com]
[whois.enom.com]
=-=-=-=
Visit AboutUs.org for more
information about patinetas.com
AboutUs:
patinetas.com

Registration Service Provided By: Domains for Sale, dba netEGG
Contact:
buyit@netegg.com

Domain name: patinetas.com

Registrant Contact:
Domains for Sale, dba netEGG
ADMIN SRVCS ()

Fax:
767 Pratt st
Baltimore, MD 21201
US

Administrative Contact:
Domains for Sale, dba netEGG
ADMIN SRVCS
(buyit@netegg.com)
+1.4107521513
Fax:
767 Pratt st
Baltimore, MD
21201
US

Technical Contact:
Domains for Sale, dba netEGG
ADMIN SRVCS
(buyit@netegg.com)
+1.4107521513
Fax:
767 Pratt st
Baltimore, MD
21201
US

Status: Locked

Name Servers:
NS1.REVENUEDIRECT.COM
NS2.REVENUEDIRECT.COM

Creation date: 25 May 2000 00:34:53
Expiration date: 25 May 2017
00:34:00

Get Noticed on the Internet!  Increase visibility for this domain name by
listing it at www.whoisbusinesslistings.com
=-=-=-=
The data in this whois
database is provided to you for information
purposes only, that is, to assist
you in obtaining information about or
related to a domain name registration
record. We make this information
available “as is,” and do not guarantee its
accuracy. By submitting a
whois query, you agree that you will use this data
only for lawful
purposes and that, under no circumstances will you use this
data to: (1)
enable high volume, automated, electronic processes that stress
or load
this whois database system providing you this information; or (2)
allow,
enable, or otherwise support the transmission of mass
unsolicited,
commercial advertising or solicitations via direct mail,
electronic
mail, or by telephone. The compilation, repackaging, dissemination
or
other use of this data is expressly prohibited without prior
written
consent from us.

We reserve the right to modify these terms at any time. By submitting
this
query, you agree to abide by these terms.
Version 6.3
4/3/2002
[xmuda@xmuda ~]$