go
ns2.flex-esystems.co.uk has one IP number , which is the same as for flex-esystems.co.uk, but the reverse is scheckter.sysexcel.com. flex-esystems.co.uk and hostmaster.flex-esystems.co.uk point to the same IP. katespinups.com, dmstelecoms.com, cashfrompash.com, flex-esystems.co.uk, fantasy-amateurs.com and at least three other hosts use this as a nameserver. flex-esystems.co.uk is a domain controlled by two nameservers at flex-esystems.co.uk themselves. They are on different IP networks. Incoming mail for flex-esystems.co.uk is handled by one mailserver also at flex-esystems.co.uk. ns2.flex-esystems.co.uk is hosted on a server in United States even though the hostname implies United Kingdom.

ns2.flex-esystems.co.uk
a records
 
+ 64.38.59.198 64.38.0.0/18 AS16805 scheckter.sysexcel.com
+ --- scheckter.sysexcel.com

*.flex-esystems.co.uk
a records
 
+ 64.38.59.198 64.38.0.0/18 AS16805 scheckter.sysexcel.com
+ --- scheckter.sysexcel.com

flex-esystems.co.uk
a records
 
+ 64.38.59.198 64.38.0.0/18 AS16805 scheckter.sysexcel.com
+ --- scheckter.sysexcel.com
ns-soa records
 
+   AS?  
+ ---  
ns records
ns1.flex-esystems.co.uk
+ 200.35.150.80 200.35.144.0/21 AS15083 mailserver.sysexcel.com
+ --- mailserver.sysexcel.com
ns2.flex-esystems.co.uk
+ 64.38.59.198 64.38.0.0/18 AS16805 scheckter.sysexcel.com
+ --- scheckter.sysexcel.com
mx records
mail.flex-esystems.co.uk
+ 66.220.24.46 66.220.0.0/19 AS6939  
+ ---  
ip numbers of host
64.38.59.198
ptrs of ip numbers
scheckter.sysexcel.com
hostnames sharing ip with a-records
*.everybottomdrawer.com
*.flex-esystems.co.uk
flex-esystems.co.uk
hostmaster.flex-esystems.co.uk
domains using this as nameserver
cashfrompash.com
dmstelecoms.com
fantasy-amateurs.com
flex-esystems.co.uk
katespinups.com
nylonstockingsluts.com
realstockingscash.com
thefantasygalaxy.com
used as nameserver but missing in parent delegation
realstockingscash.com
used as nameserver but missing in zone
katespinups.com