go
gto.postbank.nl has one IP number , which also has a corresponding reverse pointer. postbank.nl is a domain controlled by three nameservers. Two of them are on the same IP network. Incoming mail for postbank.nl is handled by two mailservers having a total of seven IP numbers. Some of them are on the same IP network. postbank.nl has one IP number. gto.postbank.nl is hosted on a server in Netherlands.

gto.postbank.nl
a records
 
+ 145.221.52.226 145.221.0.0/17 AS15625 -
+ --- -

postbank.nl
a records
 
+ 195.248.87.177 195.248.87.0/24 AS41248  
+ ---  
ns-soa records
ns1.ing.nl
+ 145.221.25.194 145.221.0.0/17 AS15625 -
+ --- -
ns records
ns1.ing.be
+ 193.178.209.212 193.178.209.0/24 AS21424 193-178-209-212.ing.be
+ --- 193-178-209-212.ing.be
ns1.ing.nl
+ 145.221.25.194 145.221.0.0/17 AS15625 -
+ --- -
ns2.ing.nl
+ 145.221.93.194 145.221.0.0/17 AS15625 -
mx records
fallback.nl.uu.net
+ 193.79.237.170 193.78.0.0/15 AS702 zwaard.nl.uu.net
+ --- zwaard.nl.uu.net
+ 193.79.237.174 193.78.0.0/15 AS702 degen.nl.uu.net
+ --- degen.nl.uu.net
mx.mail.nl.uu.net
+ 195.129.12.165 195.129.0.0/16 AS702 smtpin0.mail.de.uu.net
+ --- smtpin0.mail.de.uu.net
+ 195.129.12.166 195.129.0.0/16 AS702 smtpin1.mail.de.uu.net
+ --- smtpin1.mail.de.uu.net
+ 195.129.12.203 195.129.0.0/16 AS702 smtpin2.mail.de.uu.net
+ --- smtpin2.mail.de.uu.net
+ 195.129.12.204 195.129.0.0/16 AS702 smtpin3.mail.de.uu.net
+ --- smtpin3.mail.de.uu.net
+ 195.129.12.205 195.129.0.0/16 AS702 smtpin4.mail.de.uu.net
+ --- smtpin4.mail.de.uu.net
ip numbers of host
145.221.52.226
ptrs of ip numbers
gto.postbank.nl
ip numbers using ptr to this host
145.221.52.226