dulba.com.ar


domain

Summary

dulba.com.ar 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 dulba.com.ar is handled by two mailservers at dulba.com.ar themselves. They are on different IP networks. xs.fi, imc.nl, wsx.com, z6i.org, nycd.com and at least 35 other hosts share nameservers with this domain. mail.dulba.com.ar and smtp.dulba.com.ar are subdomains to this hostname. com.ar is a domain controlled by six nameservers. All of them are on different IP networks.



DNS Records

baserecordnameipreverserouteas
dulba.com.arns-soa dns-eu1.powerdns.net85.17.219.217
Netherlands
85.17.0.0/16
LEASEWEB
AS16265
LeaseWeb AS Amsterdam, Netherlands
ns a.key-tech.com.ar (only in delegation)85.17.219.217
Netherlands
dns-eu1.powerdns.net
b.key-tech.com.ar (only in delegation)85.17.220.217
Netherlands
dns-eu2.powerdns.net
dns-eu1.powerdns.net (only in zone)85.17.219.217
Netherlands
dns-eu2.powerdns.net (only in zone)85.17.220.217
Netherlands
mx 10mail.dulba.com.ar200.123.98.236
Argentina
200.123.96.0/21
AS11664
AR-KLSA-LACNIC AT&T Argentina S.A.
25smtp.dulba.com.ar201.216.224.148
Argentina
e.key-tech.com.ar201.216.224.0/22
AS16814
AR-NSSA-LACNIC NSS S.A.
com.arns-soa athea.ar200.16.98.2
Argentina
200.16.98.0/24
AS676 proxy-registered route by Cogent
AS676
AR-UNDP-LACNIC United Nations Development Programme
ns merapi.switch.ch130.59.211.10
Switzerland
130.59.0.0/16
SWITCH-LAN
AS559
SWITCH , Swiss Education and Research Network Peering requests: <peering@switch.ch> Peering policy: http://www.switch.ch/network/peering_policy.html Present at CIXP (Geneva), Equinix Zurich, SwissIX (Zurich), AMS-IX
athea.ar200.16.98.2
Argentina
200.16.98.0/24
AS676 proxy-registered route by Cogent
AS676
AR-UNDP-LACNIC United Nations Development Programme
ctina.ar200.16.97.17
Argentina
200.16.97.0/24
United Nations Development Programme Proxy-registered route object
ns1.retina.ar200.10.202.3
Argentina
200.10.202.0/24
Proyecto RETINA Asociacion Civil Ciencia Hoy Corrientes 2835 - Cpo A - 5o A Buenos Aires, 1193 ARGENTINA
AS3597
NET-RETINA Red Teleinformatica Academica
relay1.mecon.gov.ar168.101.16.10
Argentina
168.101.16.0/21
ImpSat Argentina
AS7417
AR-MOEC1-LACNIC Ministry of Economy
ns.uu.net137.39.1.3
United States
137.39.0.0/16
AS701
UUNET Alternet
ar   net   powerdns.net   key-tech.com.ar   gov.ar   mecon.gov.ar   switch.ch   retina.ar   ch   uu.net  

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shared

ip numbers of nameservers

85.17.219.217
85.17.220.217

reverse names of the nameservers

dns-eu1.powerdns.net
dns-eu2.powerdns.net


mailservers used by this domain

mail.dulba.com.ar(primary)
smtp.dulba.com.ar(last resort)

ip numbers of mailservers

200.123.98.236
201.216.224.148

reverse names of the mailservers

e.key-tech.com.ar
mail.dulba.com.ar

domains sharing mailservers under another name

antaresdelplata.com


nameservers missing in parent delegation

dns-eu1.powerdns.net
dns-eu2.powerdns.net

nameservers missing in zone

a.key-tech.com.ar
b.key-tech.com.ar


mailservers used by this domain
 other names of the mailservers
  domains sharing mailservers under another name
   nameservers used by this domain
    reverse names of the mailservers
     reverse names of the nameservers
      reverse of ns in soa
       ns in soa
        subdomains
         nameservers missing in parent delegation
          nameservers missing in zone
dns-eu1.powerdns.net   X XXX X  
dns-eu2.powerdns.net   X X   X  
mail.dulba.com.arX   X   X   
a.key-tech.com.ar   X      X 
antaresdelplata.com XX         
b.key-tech.com.ar   X      X 
e.key-tech.com.ar X  X       
smtp.dulba.com.arX       X   

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