go
oprogramowanie.pl is delegated to two nameservers, however two extra nameservers are listed in the zone. All nameservers are at ydp.com.pl. Two nameservers have the same IP number. Two of them are on the same IP network. Incoming mail for oprogramowanie.pl is handled by one mailserver having a total of two IP numbers. They are on different IP networks. kropka.pl, reward-net.com and englishon-line.com share both nameservers and mailservers with this domain. gkb.pl, ydp.pl, ydp.eu, edurom.pl, edu-net.pl and at least 20 other hosts share nameservers with this domain. lists.ydp.eu share mailservers with this domain. jk.oprogramowanie.pl, pm.oprogramowanie.pl, pc2.oprogramowanie.pl, pc3.oprogramowanie.pl, pc4.oprogramowanie.pl and at least four other hosts are subdomains to this hostname.

oprogramowanie.pl
ns-soa records
ns1.ydp.com.pl
+ 217.8.175.100 217.8.160.0/19 AS6714 -
+ --- -
ns records
ns1.ydp.com.pl
+ 217.8.175.100 217.8.160.0/19 AS6714 -
+ --- -
ns2.ydp.com.pl
+ 213.17.195.5 213.17.128.0/17 AS12741 nagato.ydp.com.pl
+ --- nagato.ydp.com.pl
ns3.ydp.com.pl
+ 195.117.28.100 195.117.0.0/16 AS5617 ns2.ydp.com.pl
+ --- ns2.ydp.com.pl
ns4.ydp.com.pl
+ 195.117.28.100 195.117.0.0/16 AS5617 ns2.ydp.com.pl
mx records
bismarck.ydp.com.pl
+ 213.17.195.80 213.17.128.0/17 AS12741 lists.ydp.eu
+ --- lists.ydp.eu
+ --- -
+ 217.8.175.80 217.8.160.0/19 AS6714 -

pl
ns-soa records
a-dns.pl
+ 195.187.245.44 195.187.128.0/17 AS8308 -
+ --- -
ns records
h-dns.pl
+ 194.0.1.2 194.0.1.0/24 AS42909 -
+ --- -
a-dns.pl
+ 195.187.245.44 195.187.128.0/17 AS8308 -
b-dns.pl
+ 80.50.50.10 80.48.0.0/13 AS5617 -
c-dns.pl
+ 195.47.235.226 195.47.235.0/24 AS6881 -
d-dns.pl
+ 213.172.174.70 213.172.160.0/19 AS20804 -
e-dns.pl
+ 195.80.237.162 195.80.237.0/24 AS8545 -
f-dns.pl
+ 217.17.46.189 217.17.32.0/20 AS15694 -
g-dns.pl
+ 149.156.1.6 149.156.0.0/16 AS8267 -
i-dns.pl
+ 156.154.100.15 156.154.100.0/24 AS12008 -
nameservers used by this domain
ns1.ydp.com.pl
ns2.ydp.com.pl
ns3.ydp.com.pl
ns4.ydp.com.pl
domains sharing nameservers
175.8.217.in-addr.arpa
edu-net.pl
edurom.pl
englishon-line.com
europlus.com.pl
germanon-line.com
gkb.pl
i-szkola.com.pl
kropka.com.pl
kropka.pl
leo-platform.com
myecontent.com
nauczyciel.pl
reward-net.com
starter.pl
universalcurriculum.com
yauthor.com
ybookonline.com
ydp.com.pl
ydp.eu
ydp.pl
ydpmultimedia.com
ylearn.co.uk
ylingua.com
youngdigitalplanet.com
yteach.co.uk
yteach.co.za
yteach.com
ip numbers of nameservers
195.117.28.100
213.17.195.5
217.8.175.100
reverse names of the nameservers
nagato.ydp.com.pl
ns1.ydp.com.pl
ns2.ydp.com.pl
other names of the nameservers
nagato.ydp.com.pl
ns.reward-net.com
webmail.ydp.com.pl
domains sharing nameservers under another name
gkb.pl
mailservers used by this domain
bismarck.ydp.com.pl
domains sharing mailservers
englishon-line.com
kropka.pl
lists.ydp.eu
reward-net.com
ip numbers of mailservers
213.17.195.80
217.8.175.80
reverse names of the mailservers
bismarck.ydp.com.pl
lists.ydp.eu
other names of the mailservers
kropka.pl
lists.ydp.eu
mail.kropka.pl
mx.starter.pl
smtp.ydp.com.pl
domains sharing mailservers under another name
edu-net.pl
myecontent.com
ydp.pl
ylearn.co.uk
yteach.co.uk
subdomains
*.oprogramowanie.pl
artur.oprogramowanie.pl
jk.oprogramowanie.pl
nemo.oprogramowanie.pl
pc1.oprogramowanie.pl
pc2.oprogramowanie.pl
pc3.oprogramowanie.pl
pc4.oprogramowanie.pl
pm.oprogramowanie.pl
waldek2.oprogramowanie.pl
nameservers missing in parent delegation
ns3.ydp.com.pl
ns4.ydp.com.pl