DNS Report for unam.mx

• ns2.unam.mx

  • IPv4: 132.248.204.25
  • IPv6: No IPv6 found
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

• ns5.unam.mx

  • IPv4: 132.248.243.37
  • IPv6: No IPv6 found
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

• ns1.unam.mx

  • IPv4: 132.248.108.221
  • IPv6: No IPv6 found
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

• ns3.unam.mx

  • IPv4: 132.248.108.215
  • IPv6: 2001:1218:100:10a:108::215
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns4.unam.mx

  • IPv4: 132.248.204.32
  • IPv6: 2001:1218:403:203:204::32
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• ns2.unam.mx

  • Status: Failed: The DNS operation timed out after 5.421992778778076 seconds
  • IP(s):
  • TTL: N/A seconds
  • Recursive Queries: Error checking recursive queries: The DNS operation timed out.
  • TCP Connectivity: TCP connection failed: The DNS operation timed out.

• ns5.unam.mx

  • Status: Responded
  • IP(s): 132.248.166.17, 132.248.166.20, 132.248.166.19, 132.248.166.18
  • TTL: 7200 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns1.unam.mx

  • Status: Responded
  • IP(s): 132.248.166.20, 132.248.166.18, 132.248.166.17, 132.248.166.19
  • TTL: 7200 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns3.unam.mx

  • Status: Responded
  • IP(s): 132.248.166.18, 132.248.166.17, 132.248.166.20, 132.248.166.19
  • TTL: 7200 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns4.unam.mx

  • Status: Responded
  • IP(s): 132.248.166.20, 132.248.166.17, 132.248.166.18, 132.248.166.19
  • TTL: 7200 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

ns2.unam.mx

Error: The DNS operation timed out after 5.421151161193848 seconds

ns5.unam.mx

• Serial: 2024090202
• Refresh: 3600
• Retry: 1200
• Expire: 1814400
• Minimum TTL: 300

ns1.unam.mx

• Serial: 2024090202
• Refresh: 3600
• Retry: 1200
• Expire: 1814400
• Minimum TTL: 300

ns3.unam.mx

• Serial: 2024090202
• Refresh: 3600
• Retry: 1200
• Expire: 1814400
• Minimum TTL: 300

ns4.unam.mx

• Serial: 2024090202
• Refresh: 3600
• Retry: 1200
• Expire: 1814400
• Minimum TTL: 300

Serial - Warning: Inconsistent across nameservers

REFRESH - Warning: Inconsistent across nameservers

RETRY - Warning: Inconsistent across nameservers

EXPIRE - Warning: Inconsistent across nameservers

MINIMUM TTL - Warning: Inconsistent across nameservers

ns2.unam.mx

Error: The DNS operation timed out after 5.4835524559021 seconds

ns5.unam.mx

• 0 unam-mx.mail.protection.outlook.com ( 52.101.11.17 )

ns1.unam.mx

• 0 unam-mx.mail.protection.outlook.com ( 52.101.11.17 )

ns3.unam.mx

• 0 unam-mx.mail.protection.outlook.com ( 52.101.42.10 )

ns4.unam.mx

• 0 unam-mx.mail.protection.outlook.com ( 52.101.11.17 )

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - Warning: Only one MX record

• 17.11.101.52.in-addr.arpa -> mail-sn1pr0501cu00301.inbound.protection.outlook.com
• 10.42.101.52.in-addr.arpa -> mail-co1pr21cu00102.inbound.protection.outlook.com

PTR Records - OK

• Signed: Yes
• Validation: Successful
• DNSKEY Records: 2
• DS Records in parent zone: 0
• DS at Parent: None

DNSSEC - OK

SPF Record Published: Passed

Multiple SPF Records: Passed

SPF Record 1:

• Record: v=spf1 ip4:132.247.28.137 ip4:132.247.190.11 ip4:132.248.10.70 ip4:132.248.10.100 ip4:132.248.165.142 ip4:132.248.165.143 ip4:132.248.165.144 ip4:132.248.165.145 ip4:132.248.165.146 ip4:132.248.165.149 ip4:132.248.165.150
• SPF Syntax: Failed
• Deprecated Elements: Passed
• IP Addresses: 132.247.28.137, 132.247.190.11, 132.248.10.70, 132.248.10.100, 132.248.165.142, 132.248.165.143, 132.248.165.144, 132.248.165.145, 132.248.165.146, 132.248.165.149, 132.248.165.150
• Includes:
• DNS Lookups: 0
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: Not Present

Warnings:

• SPF record doesn't contain an 'all' mechanism

Errors:

• SPF record syntax is invalid

• DKIM Records Found: Yes
• Selectors Found: selector1
• Selector 'selector1':
  Record: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDpYQ+QcUB05VbE1J6ZPfX2YopXtZxujtIr6P4Suf+vfdiy7EJPnInCddG3O2VmP50lIIqN/8+mLCB8OfE+t/OE9BU+7kGKufpVDZvzScOUwGRkhxu7V1tlpdWvnxfnE6itp+YKAvYHhCEnER5HmEdCT+Wbrk5InwUEQWNOxCklkQIDAQAB; n=1024,1453255667,1
• Valid Syntax: Yes

• Record: v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=0:1;
• Syntax: Valid
• Policy: none
• RUA (Aggregate Reports): mailto:[email protected]
• RUF (Forensic Reports): mailto:[email protected]
• Failure Options (fo): 0:1

DMARC External Validation:

• All external domains in your DMARC record are giving permission to send them DMARC reports.