Tugas02 II3062 Keamanan Informasi

Bismillahirrohmanirrohim

Tugas02 II3062 - Keamanan Informasi
Whois, Name Server, MX Record, and Zone Transfer

1. Cari pemilik domain dari data whois untuk itb.ac.id dan sebuah domain lain (yang disebutkan di kelas)
2. Cari name server (NS) dari domain itb.ac.id dan domain lain tersebut
3. Cari mx record (MX) dari domain itb.ac.id dan domain lain tersebut
4. Lakukan zone transfer terhadap domain itb.ac.id dan hitung jumlah 4th level domain. (Catatan: coba buat program / skrip yang bisa melakukan hal tersebut.)
5. Dapatkan Anda melakukan zone transfer terhadap domain lain tersebut?

JAWABAN

SOAL 1 ===========================================================

http://itb.ac.id

REGISTRY WHOIS FOR ITB.AC.ID

% This is the register.net.id Whois server.
% For more detailed information, please check the website
% https://register.net.id

% Note: this output has been filtered.

% Information related to 'itb.ac.id'

domain: itb.ac.id
org: Perguruan Tinggi
desc: Institut Teknologi Bandung
admin-c: bs38
tech-c: rinal1
bill-c: rinal1
nserver: ns1.ai3.net
nserver: ns1.itb.ac.id
nserver: ns2.itb.ac.id
nserver: ns3.itb.ac.id
nserver: sns-pb.isc.org
created: 1995-05-18
expires: 2011-09-30
last-update: 2010-11-18
domain-status: Object is active
source: register.net.id # Filtered

nic-hdl: bs38
person:
address: Jl tamansari no 64
Bandung
e-mail: @itb.ac.id
org: Institut teknologi Bandung
source: register.net.id # Filtered

nic-hdl: rinal1
person:
address:
phone:
e-mail: @ee.itb.ac.id
org:
source: SAMPLE # Filtered



Information Updated: Wed, 16 Feb 2011 06:09:00 UTC



http://detik.com

REGISTRY WHOIS FOR DETIK.COM

Domain Name: detik.com
Updated: 3 hours ago - Refresh

Registrar: NETWORK SOLUTIONS, LLC.
Whois Server: whois.networksolutions.com
Referral URL: http://www.networksolutions.com
Status: clientTransferProhibited

Expiration Date: 2011-05-28
Creation Date: 1998-05-29
Last Update Date: 2010-03-12

Name Servers:
ns.detik.net.id
ns1.detik.net.id
See detik.com DNS Records

Information Updated: Thu, 17 Feb 2011 03:13:53 UTC

DETIK.COM SITE INFORMATION

IP: 203.190.242.69 IP Location: Jakarta, Indonesia Website Status: active Server Type: nginx/0.7.65 Alexa Trend/Rank: 1 Month: 571 3 Month: 587 Page Views per Visit: 1 Month: 3.6 3 Month: 3.3



SOAL 2 ===========================================================

http://itb.ac.id

http://detik.com


SOAL 3 ===========================================================
http://itb.ac.id
http://detik.com


SOAL 4 ===========================================================

SOAL 5 ===========================================================