Httpfy

DNS Report for unam.mx

Date Generated: 2024-09-03 11:02:48

Nameservers

  • 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

Nameserver Queries

  • 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)

SOA Records

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

MX Records

ns2.unam.mx

Error: The DNS operation timed out after 5.4835524559021 seconds

ns5.unam.mx
ns1.unam.mx
ns3.unam.mx
ns4.unam.mx

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - Warning: Only one MX record

Reverse MX A records (PTR)

  • 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 (Sender Policy Framework)

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 (DomainKeys Identified Mail)

  • 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

DMARC

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