CheckDNS.NET is testing ututo.org

CheckDNS.NET is asking root servers about authoritative NS for domain
  Got DNS list for 'ututo.org' from c0.org.afilias-nst.info or c0.org.afilias-nst.info or c0.org.afilias-nst.info or c0.org.afilias-nst.info or c0.org.afilias-nst.info or c0.org.afilias-nst.info or c0.org.afilias-nst.info
  Found NS record: ns1.granitecanyon.com[205.166.226.38], was resolved to IP address by f.gtld-servers.net
  Found NS record: ns2.granitecanyon.com[69.67.108.10], was resolved to IP address by f.gtld-servers.net
  Found NS record: f.unsa.edu.ar[170.210.201.1], was resolved to IP address by ns1.riu.edu.ar
  Found NS record: ns1.secondary.com[198.133.199.3], was resolved to IP address by f.gtld-servers.net
  Found NS record: ns2.secondary.com[198.133.199.4], was resolved to IP address by pdns5.ultradns.info
  Found NS record: inenco.inenco.net[170.210.201.2], was resolved to IP address by m.gtld-servers.net
  Found NS record: f.ututo.org[170.210.201.1], was resolved to IP address by c0.org.afilias-nst.info
  Domain has 7 DNS server(s)

CheckDNS.NET is verifying if NS are alive
  DNS server ns1.granitecanyon.com[205.166.226.38] is alive, but not authoritative for domain 'ututo.org' and didn't return SOA
  Error fetching SOA from ns2.granitecanyon.com [69.67.108.10], request timed out. Probably DNS server is offline.
  DNS server f.unsa.edu.ar[170.210.201.1] is alive and authoritative for domain ututo.org
  DNS server ns1.secondary.com[198.133.199.3] is alive and authoritative for domain ututo.org
  DNS server ns2.secondary.com[198.133.199.4] is alive and authoritative for domain ututo.org
  DNS server inenco.inenco.net[170.210.201.2] is alive and authoritative for domain ututo.org
  DNS server f.ututo.org[170.210.201.1] is alive and authoritative for domain ututo.org
  5 server(s) are alive
  DNS server ns1.granitecanyon.com failed and will be dropped from other tests
  DNS server ns2.granitecanyon.com failed and will be dropped from other tests

CheckDNS.NET checks if all NS have the same version
  Zone version on ns1.secondary.com is 2008042600, but on f.unsa.edu.ar it is 2008061604
  Zone version on ns2.secondary.com is 2008042600, but on f.unsa.edu.ar it is 2008061604
  Check that your secondaries are set up to load zone from primary.

CheckDNS.NET is verifying if NS are alive
  NS list mismatch: registration authority reports that domain is hosted on the following servers: 'ns1.granitecanyon.com; ns2.granitecanyon.com; f.unsa.edu.ar; ns1.secondary.com; ns2.secondary.com; inenco.inenco.net; f.ututo.org', but DNS server f.unsa.edu.ar reports domain to be hosted on 'f.unsa.edu.ar; f.ututo.org; dns1.ututo.org; dns2.ututo.org; inenco.inenco.net'. Please make sure that you configure the same DNS servers in registrar database and on your DNS

CheckDNS.NET verifies www servers
  Checking HTTP server www.ututo.org [200.32.4.39]
  Error connecting to HTTP server www.ututo.org [200.32.4.39] port 80 : timed out waiting for connection

CheckDNS.NET tests mail-servers
  Domain ututo.org has only one mail-server
  Checking mail server (PRI=5) mail.ututo.org [200.32.4.39]
  Error connecting to mail server mail.ututo.org [200.32.4.39] port 25 : timed out waiting for connection
  Some of your MX do not work properly