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youtube.ro is delegated to four nameservers, however all four delegated nameservers are missing in the zone. All nameservers are at google.com. All of them are on different IP networks. jot.com, gmail.ie, gmail.ug, gmail.ge, google.ae and at least 28 other hosts share nameservers with this domain.

youtube.ro
ns records
ns1.google.com
+ 216.239.32.10 216.239.32.0/24 AS15169 -
+ --- -
ns2.google.com
+ 216.239.34.10 216.239.34.0/24 AS15169 -
ns3.google.com
+ 216.239.36.10 216.239.36.0/24 AS15169 -
ns4.google.com
+ 216.239.38.10 216.239.38.0/24 AS15169 -

ro
ns-soa records
primary.rotld.ro
+ 192.162.16.18 192.162.16.0/24 AS3233 -
+ --- -
ns records
dns-ro.denic.de
+ 81.91.161.99 81.91.160.0/20 AS8763 -
+ --- -
primary.rotld.ro
+ 192.162.16.18 192.162.16.0/24 AS3233 -
secondary.rotld.ro
+ 193.230.31.225 193.230.0.0/17 AS3233 -
dns-at.rotld.ro
+ 193.171.255.54 193.170.0.0/15 AS1853 -
ns.uu.net
+ 137.39.1.3 137.39.0.0/16 AS701 -
ns-ext.vix.com
+ 204.152.184.64 204.152.184.0/21 AS1280 ns-ext.isc.org
+ --- ns-ext.isc.org
nameservers used by this domain
ns1.google.com
ns2.google.com
ns3.google.com
ns4.google.com
domains sharing nameservers
133.85.209.in-addr.arpa
51.239.216.in-addr.arpa
53.239.216.in-addr.arpa
93.249.66.in-addr.arpa
dartmail.net
dmarc.net
dmarcbroadcasting.com
dmarcnetworks.com
earthviewer.com
g00gle.com
gmail.com
gmail.ge
gmail.ie
gmail.ug
googel.com
google.ae
google.cc
google.com
google.com.do
googleanalytics.com
googlearth.com
googleearth.com
googleemail.com
googlemail.cm
googlemail.com
jaiku.com
jot.com
keyhole.com
l.google.com
ogogle.com
projectcare.com
wwwgmail.com
wwwgoogle.com
ip numbers of nameservers
216.239.32.10
216.239.34.10
216.239.36.10
216.239.38.10
reverse names of the nameservers
ns1.google.com
ns2.google.com
ns3.google.com
ns4.google.com
other names of the nameservers
asiatravelmart.com
bhartiventures.com
hedns1.google.com
ns.google.com
ns1.gogole.com
ns1.google.ca
ns1.google.co.uk
ns1.google.com.ar
ns1.google.com.au
ns1.google.com.br
ns1.google.com.tr
ns1.google.com.vn
ns1.google.de
ns1.google.es
ns1.google.fr
ns1.google.in
ns1.google.tk
ns1.google.vn
ns1.spy-protector.net
ns2.google.com.au
ns2.google.com.br
ns2.google.com.tr
ns2.google.es
ns2.google.fr
ns2.spy-protector.net
ns3.google.it
scientificallydriven.org
srv1-google.co.ma
srv2-google.co.ma
tvojebaba.cz
domains sharing nameservers under another name
mirror-dz.com
pastoralcatequetica.com
system-scanner.org
nameservers missing in zone
ns1.google.com
ns2.google.com
ns3.google.com
ns4.google.com