investigasi dns - rulipurba.files.wordpress.com · av2 a 167.205.1.68 backup-hosting a...
TRANSCRIPT
Investigasi DNS
Berikut adalah hasil penelusuran saya:
1. Investigasi pemilik domain :
a. www.itb.ac.id
Saya mencoba dengan link: http://www.who.is/whois/itb.ac.id/
Di link tersebut terdapat informasi mengenai domain tersebut: org: Perguruan Tinggi
desc: Institut Teknologi Bandung
location: Jl tamansari no 64
Bandung
admin-c: bs38 ([email protected])
tech-c: rinal1 ([email protected])
bill-c: rinal1 ([email protected])
Gambar.1 http://www.who.is/whois/itb.ac.id/
b. www.detik.com
Langkah yang saya lakukan adalah mencoba dengan link: http://www.who.is/whois/detik.com/
Di link tersebut terdapat informasi mengenai domain tersebut: Registrant:
Siberkom, PT. Agranet Multicitra
Aldevco Octagon Building lt 2
Jl. Warung Jati Barat Raya 75
Jakarta, DKI Jakarta 12740
IN
Domain Name: DETIK.COM
Administrative Contact, Technical Contact:
Siberkom, PT. Agranet Multicitra [email protected]
Aldevco Octagon Building lt 2
Jl. Warung Jati Barat Raya 75
Jakarta, DKI Jakarta 12740
IN
+62 21 7941177 fax: +62 21 7941176
Gambar.2 http://www.who.is/whois/detik.com/
2. Investigasi name server (NS)
a. www.itb.ac.id
Penelusuran name server (NS) dari domain, diperoleh melalui link: http://www.who.is/dns/itb.ac.id/
1) NS : ns1.ai3.net
2) NS : ns1.itb.ac.id, IP: 167.205.23.1 Loc: Bandung, 30, ID
3) NS : ns2.itb.ac.id, IP: 167.205.22.123 Loc: Bandung, 30, ID
4) NS : ns3.itb.ac.id, IP: 167.205.30.114 Loc: Bandung, 30, ID
5) NS : sns-pb.isc.org
Gambar.3 http://www.who.is/dns/itb.ac.id/
b. www.detik.com
Penelusuran name server (NS) dari domain, diperoleh melalui link: http://www.who.is/dns/detik.com/
1) NS: ns.detik.net.id IP: 203.190.242.2 2) NS: ns1.detik.net.id IP: 203.190.240.131 Loc: Jakarta, 04, ID
Gambar.4 http://www.who.is/dns/detik.com/
3. Investigasi Mail eXchange (MX)
a. www.itb.ac.id
Penelusuran Mail eXchange (MX) dari domain, diperoleh melalui link:
http://www.who.is/dns/itb.ac.id/
itb.ac.id MX = 20 mx2.itb.ac.id.
itb.ac.id MX = 10 mx1.itb.ac.id.
Gambar.5 http://www.who.is/dns/itb.ac.id/
b. www.detik.com
Penelusuran Mail eXchange (MX) dari domain, diperoleh melalui link:
http://www.who.is/dns/detik.com/
detik.com MX 30 ASPMX2.GOOGLEMAIL.com
detik.com MX 30 ASPMX3.GOOGLEMAIL.com
detik.com MX 30 ASPMX4.GOOGLEMAIL.com
detik.com MX 30 ASPMX5.GOOGLEMAIL.com
detik.com MX 10 ASPMX.L.GOOGLE.com
detik.com MX 20 ALT1.ASPMX.L.GOOGLE.com
detik.com MX 20 ALT2.ASPMX.L.GOOGLE.com
Gambar.6 http://www.who.is/dns/detik.com/
4. Investigasi Zone Transfer
a. www.itb.ac.id
Melalui http://tools.digitalpoint.com/zone-transfer.php?domain=itb.ac.id didapatkan jumlah subdomain level 4 sebanyak 398 subdomain : Subdomains (….itb.ac.id) IPv4 Address
8eh A 167.205.31.46
aaei A 167.205.3.6
academic A 167.205.27.102
afm A 167.205.44.8
ai3-indonesia-ether A 167.205.23.2
ai3-indonesia-ether A 202.249.24.67
antivirus A 167.205.1.71
antivirus-ng A 167.205.1.53
antivirus-slb A 167.205.1.73
apache2006 A 167.205.3.3
apccas2002 A 167.205.65.6
arsip A 167.205.108.144
astronomi A 167.205.82.5
astronomy A 167.205.7.4
auth A 167.205.23.30
av1 A 167.205.1.71
av2 A 167.205.1.68
backup-hosting A 167.205.50.80
backup-mx A 167.205.1.72
backup-students A 167.205.22.171
backup-zone A 167.205.50.74
bangda A 167.205.23.21
beasiswa A 167.205.50.56
berkala A 167.205.50.56
billing A 167.205.22.115
billing-ng A 167.205.22.115
biostrat A 167.205.50.56
blogs A 167.205.50.29
brocade A 167.205.23.20
builder A 167.205.22.107
cache A 167.205.22.103
cache-1 A 167.205.22.104
cache-2 A 167.205.22.105
cache1 A 167.205.22.103
cache2 A 167.205.22.103
cache3 A 167.205.23.15
cache4 A 167.205.23.27
calonadmin A 167.205.23.54
cam A 167.205.79.185
campuschannel A 167.205.49.4
cas A 167.205.79.188
cbsed A 167.205.41.2
cisco-dialin1 A 167.205.23.65
cisco-dialin10 A 167.205.23.74
cisco-dialin11 A 167.205.23.75
cisco-dialin12 A 167.205.23.76
cisco-dialin13 A 167.205.23.77
cisco-dialin14 A 167.205.23.78
cisco-dialin3 A 167.205.23.67
cisco-dialin4 A 167.205.23.68
cisco-dialin5 A 167.205.23.69
cisco-dialin6 A 167.205.23.70
cisco-dialin7 A 167.205.23.71
cisco-dialin8 A 167.205.23.72
cisco-dialin9 A 167.205.23.73
cisco-en A 167.205.23.30
cisco-en A 167.205.151.37
cisco-en-en A 167.205.125.2
cisco-en-en A 167.205.151.38
cnrg-lib A 167.205.23.19
commodo A 167.205.34.16
compscience A 167.205.41.3
course A 167.205.50.56
crep A 167.205.7.194
crs A 167.205.98.166
cvsup A 167.205.50.9
da A 167.205.108.131
datacenter A 167.205.108.158
db A 167.205.22.114
dcpusat A 167.205.110.242
develop A 167.205.23.21
developer A 167.205.23.21
dies50-challenge A 167.205.50.12
diesemas A 167.205.108.131
digilib A 167.205.50.50
dimas A 167.205.34.16
dirdikpp A 167.205.27.110
distancE-courses A 167.205.22.108
distantlearning A 167.205.22.116
ditbang A 167.205.50.5
dl A 167.205.79.19
dlo A 167.205.9.110
dlomail A 167.205.9.107
dns-anycast A 167.205.30.5
dokodemo A 167.205.23.5
e-course A 167.205.4.8
ebs A 167.205.50.2
eii A 167.205.65.164
eis A 167.205.50.12
ejournal A 167.205.4.8
el92 A 167.205.23.19
epsdl A 167.205.50.141
ezmlm-web A 167.205.23.6
faraday A 167.205.22.124
find A 167.205.50.56
forum A 167.205.23.21
ftp A 167.205.50.9
ftpsearch A 167.205.22.108
ganeca2 A 167.205.22.104
ganechat A 167.205.1.233
ganesha A 167.205.23.21
ganeshatv A 167.205.49.210
gate-vhf A 167.205.5.35
gate-vhf A 167.205.128.52
gcca A 167.205.39.90
gdl A 167.205.4.8
geoaplika A 167.205.13.131
geothermal A 167.205.12.71
gerbang A 202.249.24.66
gerbang A 202.249.24.226
grid A 167.205.50.56
groups A 167.205.23.6
gw-hf A 167.205.129.33
gw-paume A 167.205.21.113
hayati A 167.205.25.194
hitbox A 167.205.22.123
hmm A 167.205.50.5
humas A 167.205.27.13
hydraulic A 167.205.26.67
ic-design A 167.205.24.55
icap A 167.205.22.99
icpco2007 A 167.205.37.2
ict A 167.205.79.19
ictmp A 167.205.42.227
idln A 167.205.23.27
ied A 167.205.108.131
IIE A 167.205.3.3
iiwas2002 A 167.205.23.27
im A 167.205.50.68
ims A 167.205.64.91
indonesia-itb-ether A 167.205.22.125
indonesia-itb-ether A 167.205.23.3
ins A 167.205.67.7
ins A 167.205.67.225
ipv6 A 167.205.23.14
irctr A 167.205.48.24
isnet A 167.205.21.120
ITB-bosscha A 167.205.207.4
itb-inherent A 167.205.132.1
itb1-v6-router A 167.205.30.20
itb2-v6-router A 167.205.30.26
itb3-v6-router A 167.205.30.34
itb4-v6-router A 167.205.62.18
itb5-v6-router A 167.205.30.58
itbgtw A 167.205.21.112
itforum A 167.205.25.3
jaktri A 167.205.106.21
jica A 167.205.108.146
jira A 167.205.23.14
jomar A 167.205.78.123
journal A 167.205.23.12
kabinet-km A 167.205.108.140
kaderisasi-admin A 167.205.12.69
kamus A 167.205.1.73
kantorwrma A 167.205.50.54
kb A 167.205.23.14
kealumnian A 167.205.61.6
kemitraan A 167.205.27.42
km A 167.205.50.56
kolaborasi A 167.205.79.15
kppwk A 167.205.27.225
kppwk A 167.205.31.37
kuliah3 A 167.205.50.27
LabtekV-Cat6-GEC-1 A 167.205.17.9
LabtekV-Cat6-GEC-3 A 167.205.17.6
LabtekV-Cat6-Lo-0 A 167.205.17.252
LabtekV-Cat6-Mgmt A 167.205.16.129
LabtekVIII-Cat6-GE3-4 A 167.205.1.47
LabtekVIII-Cat6-GEC-1 A 167.205.17.2
LabtekVIII-Cat6-Lo-0 A 167.205.17.253
LabtekVIII-Cat6-Mgmt A 167.205.16.65
LabtekVIII-Cat6-NS3-FE4-2 A 167.205.14.138
langit A 167.205.34.93
lb1-mx A 167.205.1.65
ldap A 167.205.22.118
ldap-ng A 167.205.22.118
library A 167.205.4.4
localhost A 127.0.0.1
loedroek A 167.205.50.5
logger A 167.205.22.108
logger-ng A 167.205.22.122
logistik A 167.205.7.131
lp4 A 167.205.50.5
lpadrc A 167.205.23.20
lpse A 167.205.50.58
lte A 167.205.24.77
lumbung1 A 167.205.50.11
lumbung1-v2 A 167.205.50.53
lumbung2 A 167.205.50.52
lumbung2-v2 A 167.205.50.28
lumbung3 A 167.205.50.60
m A 167.205.1.46
mailadm A 167.205.23.6
mailadm-ng A 167.205.23.26
mailalumni A 167.205.1.76
mailtracking A 167.205.108.149
maisy A 167.205.27.103
maroon A 167.205.41.3
maxwell A 167.205.50.9
mcp-books A 167.205.22.116
merger A 167.205.50.66
migrasi A 167.205.23.22
mirror-ng A 167.205.50.9
mm A 167.205.19.11
mobilcikal A 167.205.50.5
mohonmaap A 167.205.67.162
monit A 167.205.23.29
monitoring A 167.205.23.19
monitoring-temp A 167.205.23.50
monitoringv2 A 167.205.23.26
multimedia A 167.205.49.2
mx A 167.205.1.67
mx-in A 167.205.23.6
mx-in A 202.249.24.68
mx0 A 167.205.23.30
mx1 A 167.205.23.6
mx1-new A 167.205.23.34
mx1a A 167.205.23.6
mx2 A 167.205.1.67
mx2 A 167.205.23.7
mx3a A 167.205.1.54
mx3a A 167.205.23.13
mx4 A 167.205.1.69
mx4a A 167.205.1.36
mx4a A 167.205.1.54
mx5 A 167.205.1.73
mx6 A 167.205.23.26
mx7 A 167.205.1.66
newsadmin A 167.205.50.26
nic A 167.205.22.118
nic-ng A 167.205.22.118
nicadm1 A 167.205.126.241
ninja-hattori A 167.205.22.126
noc-ccar A 167.205.1.73
noc-sps A 167.205.22.120
ns-new A 167.205.108.145
ns1 A 167.205.23.1
ns1b A 167.205.23.7
ns2 A 167.205.22.123
ns2a A 167.205.22.102
ns3 A 167.205.30.114
ns4 A 167.205.22.122
ntp A 167.205.22.108
oceanography A 167.205.39.127
ohu2007 A 167.205.108.140
old-ganesha A 167.205.23.9
old-pusat A 167.205.108.131
old-students A 167.205.1.75
olimpiade2007 A 167.205.108.140
olimpiadealquran A 167.205.3.6
openbsd-lab A 167.205.50.73
opencores A 167.205.65.6
order A 167.205.50.66
owb A 167.205.108.203
p2p-fsrd-to-arsi A 167.205.30.186
packetscanner A 167.205.22.113
PAU-Cat6-FE4-1 A 167.205.23.2
PAU-Cat6-FE4-7 A 167.205.22.125
PAU-Cat6-GE2-6 A 167.205.4.1
PAU-Cat6-GE2-7 A 167.205.18.210
PAU-Cat6-GE2-8 A 167.205.24.5
PAU-Cat6-GE3-1 A 167.205.9.244
PAU-Cat6-GE3-2 A 167.205.6.1
PAU-Cat6-GE3-4 A 167.205.7.129
PAU-Cat6-GEC-1 A 167.205.17.1
PAU-Cat6-GEC-2 A 167.205.17.5
PAU-Cat6-Lo-0 A 167.205.16.253
PAU-Cat6-Mgmt A 167.205.16.1
pau-cat6k-vlan6 A 167.205.23.97
pdpt A 167.205.108.140
perencanaan A 167.205.108.123
petakampus A 167.205.108.138
pinri A 167.205.23.8
pinteraktif A 167.205.49.29
portal A 167.205.50.25
portsnap A 167.205.50.9
poss A 167.205.50.56
power A 167.205.79.14
ppmb A 167.205.27.193
ppmb A 167.205.31.36
ppt A 167.205.106.21
premium A 167.205.30.97
pringgapuk A 167.205.49.131
profil-kaderisasi A 167.205.3.51
prohil A 167.205.25.249
psda A 167.205.7.226
psdi A 167.205.50.56
pstk A 167.205.50.5
pusat A 167.205.50.30
pusat-lama A 167.205.27.51
pusat2 A 167.205.108.132
R11 A 167.205.126.245
ra01b A 167.205.15.8
ra01b A 167.205.15.113
ra02 A 167.205.30.19
ra02 A 167.205.30.41
ra11 A 167.205.15.132
ra11 A 167.205.15.193
RA12 A 167.205.30.102
RA12 A 167.205.82.222
ra13 A 167.205.15.225
ra13 A 167.205.15.242
ra5 A 167.205.31.98
radius A 167.205.23.53
rapidshare A 167.205.50.9
rbn A 167.205.23.18
rbn1 A 167.205.22.118
register A 167.205.108.125
relasialumni A 167.205.106.34
rict A 167.205.79.19
rnd A 167.205.44.23
rusnas-cf A 167.205.23.36
s A 167.205.1.72
sac-en A 167.205.151.254
samba A 167.205.22.170
sappk A 167.205.100.6
sappk2 A 167.205.50.56
scout A 167.205.43.94
sdm A 167.205.108.180
server3 A 167.205.7.134
sia A 167.205.108.140
siaman A 167.205.108.184
sibf2008 A 167.205.42.227
singalodra A 167.205.22.164
sipx A 167.205.50.71
sisfoperencanaan A 167.205.27.57
siskeu A 167.205.108.143
siskeu01 A 167.205.108.141
sispran A 167.205.108.124
sispran2 A 167.205.108.106
skd A 167.205.108.140
smtp A 167.205.23.26
snmptn A 167.205.1.46
soi A 167.205.79.14
soi-proxy A 202.249.26.82
soi-router A 202.249.24.71
soi-server A 167.205.23.110
sop-pep A 167.205.1.91
spe A 167.205.12.182
spns A 167.205.23.28
staff A 167.205.50.30
stat A 167.205.22.117
stats A 167.205.50.67
streamv6 A 167.205.23.51
students A 167.205.1.72
students-ng A 167.205.22.108
suk A 167.205.61.130
svnserver A 167.205.132.11
sysapp A 167.205.22.1
TeknologiInformasi A 167.205.23.8
telecommunication A 167.205.64.34
telekomunikasi A 167.205.64.35
telematic A 167.205.64.61
thinclient A 167.205.108.147
tpb A 167.205.79.14
tunnel-inherent A 167.205.23.66
tutor A 167.205.55.219
u2l A 167.205.7.230
ubala A 167.205.50.56
uka A 167.205.102.2
unioncatalogues A 167.205.50.51
unisispran A 167.205.108.123
upi A 167.205.108.140
usdi-imhere A 167.205.108.158
usdi-reps A 167.205.132.11
vclass A 167.205.23.101
vic-rat A 167.205.23.99
video A 167.205.108.181
virtual-university A 167.205.48.98
vpn A 167.205.23.8
vpn-v6 A 167.205.23.51
vproject A 167.205.50.50
waveLAN-disnak A 167.205.207.10
WaveLAN-DisNak-ITB A 167.205.207.74
wavelan-ikip A 167.205.207.3
WaveLAN-ITB-Lapan A 167.205.207.8
WaveLAN-ITB-midc A 167.205.207.7
waveLAN-ITB-RadNet A 167.205.23.97
waveLAN-ITB-RadNet A 167.205.23.105
WaveLAN-ITB-Unisba A 167.205.207.9
waveLAN-RadNet-ITB A 167.205.23.106
waveLAN-ypkp A 167.205.207.6
web A 167.205.50.56
webhosting A 167.205.23.8
webhosting A 167.205.23.253
webkampus A 167.205.21.120
webservice A 167.205.108.140
webservices-sispran A 167.205.108.122
windowsupdate A 167.205.23.43
www A 167.205.1.46
www1 A 167.205.1.34
www2 A 167.205.50.61
www3 A 167.205.50.56
xxx A 167.205.22.108
ZD1 A 167.205.63.13
ZD2 A 167.205.63.62
ZD3 A 167.205.63.92
zimbra A 167.205.23.23
Gambar.7 http://tools.digitalpoint.com/zone-transfer.php?domain=itb.ac.id
b. www.detik.com
Melalui http://tools.digitalpoint.com/zone-transfer.php?domain=detik.com ternyata tidak dapat diakses. Hal tersebut mengindikasikan setting server di detik.com telah membatasi pengaksesan DNS.
Results
;; Connection to 2402:a000:0:7::2#53(2402:a000:0:7::2) for detik.com
failed: network unreachable.
Gambar.8 http://tools.digitalpoint.com/zone-transfer.php?domain=detik.com