ns28.perfora.net


domain

Summary

ns28.perfora.net has one IP number , but the reverse is ns28.1and1.com. ns28.1und1.de, ns28.1and1.com and ns28.1and1.co.uk point to the same IP. eae.us, gmx.us, perfora.us, perfora.net, kr33per.com and at least ten other hosts use this as a nameserver. perfora.net is delegated to two nameservers, however both delegated nameservers are missing in the zone and two other nameservers are listed instead. There are two duplicated IP numbers. Some of them are on the same IP network. Incoming mail for perfora.net is handled by two mailservers having a total of four IP numbers. All of them are on the same IP network. perfora.net has one IP number. ns28.perfora.net is hosted on a server in United States.



DNS Records

baserecordnameipreverserouteas
ns28.perfora.neta 74.208.3.3
United States
ns28.1and1.com74.208.0.0/16
1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
AS8560
ONEANDONE-AS 1& Internet AG Brauerstrasse 48 D-76135 Karlsruhe Germany
perfora.neta 212.227.133.20
Germany
(none) 212.227.0.0/16
SCHLUND-PA-2
ns-soa  
(none)
?
ns ns27.1and1.com (only in zone)74.208.2.3
United States
74.208.0.0/16
1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
AS8560
ONEANDONE-AS 1& Internet AG Brauerstrasse 48 D-76135 Karlsruhe Germany
ns28.1and1.com (only in zone)74.208.3.3
United States
ns27.perfora.net (only in delegation)74.208.2.3
United States
ns27.1and1.com
ns28.perfora.net (only in delegation)74.208.3.3
United States
ns28.1and1.com
mx 10mxi00.1und1.com212.227.15.134
Germany
mx-b.kundenserver.de212.227.0.0/16
SCHLUND-PA-2
212.227.15.169
Germany
10mxi01.1und1.com212.227.15.150
Germany
212.227.15.186
Germany
net   com   1and1.com   de   1und1.com   kundenserver.de  

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graph

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shared

ip numbers of host

74.208.3.3

ptrs of ip numbers

ns28.1and1.com

hostnames sharing ip with a-records

ns28.1and1.co.uk
ns28.1and1.com
ns28.1und1.de



nameservers missing in parent delegation

ns27.1and1.com
ns28.1and1.com

nameservers missing in zone

ns27.perfora.net
ns28.perfora.net

used as nameserver but missing in zone

highesthill.net
perfora.net


hostnames sharing ip with a-records
 domains using this as nameserver
  domains using this as nameserver under another name
   ptrs of ip numbers
    
     nameservers missing in parent delegation
      used as nameserver but missing in zone
ns28.1and1.comX  XXX  
perfora.net XX   X 
highesthill.net X    X 

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