go
ns2.nic.fr has one IP number , which also has a corresponding reverse pointer. ns3.arnes.eu, ns-nl.nic.fr, ns3.arnes.si and b.hosting.nic.fr point to the same IP. nic.re, lri.fr, nic.tf, ens.fr, ecp.fr and at least 100 other hosts use this as a nameserver. nic.fr is a domain controlled by seven nameservers. Some of them are on the same IP network. Incoming mail for nic.fr is handled by three mailservers at nic.fr themselves. Two mailservers have the same IP number. Some of them are on the same IP network. ns2.nic.fr is hosted on a server in France.

ns2.nic.fr
a records
 
+ 192.93.0.4 192.93.0.0/24 AS2485 -
+ --- -

nic.fr
ns-soa records
 
+   AS?  
+ ---  
ns records
ns1.ext.nic.fr
+ 193.51.208.13 193.48.0.0/14 AS2200 dns.inria.fr
+ --- dns.inria.fr
ns2.ext.nic.fr
+ 194.2.0.30 194.2.0.0/15 AS3215 ns0.oleane.net
+ --- ns0.oleane.net
ns3.ext.nic.fr
+ 194.2.0.60 194.2.0.0/15 AS3215 ns1.oleane.net
+ --- ns1.oleane.net
ns4.ext.nic.fr
+ 193.0.0.196 193.0.0.0/21 AS3333 ns-sec.ripe.net
+ --- ns-sec.ripe.net
ns2.nic.fr
+ 192.93.0.4 192.93.0.0/24 AS2485 -
+ --- -
ns3.nic.fr
+ 192.134.0.49 192.134.0.0/22 AS2486 -
ns1.nic.fr
+ 192.93.0.1 192.93.0.0/24 AS2485 -
mx records
mx3.nic.fr
+ 192.134.4.11 192.134.4.0/22 AS2485 mx2.nic.fr
+ --- mx2.nic.fr
mx1.nic.fr
+ 192.134.4.10 192.134.4.0/22 AS2485 -
+ --- -
mx2.nic.fr
+ 192.134.4.11 192.134.4.0/22 AS2485 -
ip numbers of host
192.93.0.4
ptrs of ip numbers
ns2.nic.fr
ip numbers using ptr to this host
192.93.0.4
hostnames sharing ip with a-records
b.hosting.nic.fr
ns-nl.nic.fr
ns3.arnes.eu
ns3.arnes.si
domains using this as nameserver
0.134.192.in-addr.arpa
0.93.192.in-addr.arpa
1.93.192.in-addr.arpa
104.129.in-addr.arpa
108.195.in-addr.arpa
109.195.in-addr.arpa
113.254.194.in-addr.arpa
115.108.192.in-addr.arpa
124.139.in-addr.arpa
127.147.in-addr.arpa
128.49.193.in-addr.arpa
130.50.193.in-addr.arpa
134.192.in-addr.arpa
15.175.129.in-addr.arpa
157.134.in-addr.arpa
158.134.in-addr.arpa
167.194.in-addr.arpa
171.147.in-addr.arpa
173.147.in-addr.arpa
173.163.in-addr.arpa
178.194.in-addr.arpa
192.51.193.in-addr.arpa
193.195.in-addr.arpa
193.54.192.in-addr.arpa
195.138.in-addr.arpa
196.143.in-addr.arpa
199.194.in-addr.arpa
2.194.in-addr.arpa
2.93.192.in-addr.arpa
210.147.in-addr.arpa
214.194.in-addr.arpa
215.147.in-addr.arpa
220.195.in-addr.arpa
221.195.in-addr.arpa
229.194.in-addr.arpa
231.138.in-addr.arpa
254.131.in-addr.arpa
254.194.in-addr.arpa
28.48.193.in-addr.arpa
3.161.in-addr.arpa
38.162.in-addr.arpa
4.134.192.in-addr.arpa
48.193.in-addr.arpa
49.193.in-addr.arpa
50.193.in-addr.arpa
51.193.in-addr.arpa
52.193.in-addr.arpa
54.193.in-addr.arpa
55.193.in-addr.arpa
57.194.in-addr.arpa
59.5.192.in-addr.arpa
67.193.in-addr.arpa
76.44.192.in-addr.arpa
78.193.in-addr.arpa
79.193.in-addr.arpa
82.54.193.in-addr.arpa
83.195.in-addr.arpa
84.130.in-addr.arpa
86.54.193.in-addr.arpa
88.129.in-addr.arpa
93.128.in-addr.arpa
93.192.in-addr.arpa
95.55.193.in-addr.arpa
96.138.in-addr.arpa
afnic.fr
afnic.net
cephb.fr
ciril.fr
cnam.fr
cr-paca.fr
dgac.fr
dnssec.nic.fr
ecp.fr
ens-cachan.fr
ens.fr
ensat.fr
enseeiht.fr
enst-bretagne.fr
esiee.fr
espci.fr
etca.fr
eurocontrol.fr
fais-toi-un-nom.com
fais-toi-un-nom.fr
faistoiunnom.com
faistoiunnom.fr
faites-vous-un-nom.com
faitesvousunnom.com
faitesvousunnom.fr
gouvernance-internet.com.fr
grenoble.cnrs.fr
in2p3.fr
int-evry.fr
isima.fr
lirmm.fr
lri.fr
nic.pm
nic.re
nic.tf
nic.yt
obs-mip.fr
polytechnique.fr
raei.francetelecom.net
supelec.fr
u-bordeaux.fr
u-nancy.fr
univ-bpclermont.fr
univ-corse.fr
univ-lemans.fr
univ-mrs.fr
univ-st-etienne.fr
webmail.univ-corse.fr
domains using this as nameserver under another name
com.mt
edu.mt
ga
mt
net.mt
nl
org.mt
si
used as nameserver but missing in parent delegation
231.138.in-addr.arpa
49.54.193.in-addr.arpa
50.54.193.in-addr.arpa
51.54.193.in-addr.arpa
afnic.net
auversup.org
clubnix.fr
esiee-management.fr
esiee-paris.fr
ict-phydyas.org
irene.ma
istm.fr
raei.francetelecom.net
supelec.com
supelec.net
webmail.univ-corse.fr
used as nameserver but missing in zone
193.54.192.in-addr.arpa
2.194.in-addr.arpa
228.160.in-addr.arpa
233.93.192.in-addr.arpa
69.134.192.in-addr.arpa
8.93.192.in-addr.arpa
lcc-toulouse.fr