DNS Report for ac.tz

• ns2.tznic.or.tz

  • IPv4: 196.216.162.67
  • IPv6: 2001:43f8:e0:1::67
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• rip.psg.com

  • IPv4: 147.28.0.39
  • IPv6: 2001:418:1::39
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns.anycast.co.tz

  • IPv4: 204.61.216.15
  • IPv6: 2001:500:14:6015:ad::1
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• tz-e.ns.nic.cz

  • IPv4: 185.43.134.11
  • IPv6: 2001:148f:fffd::11
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• fork.sth.dnsnode.net

  • IPv4: 77.72.229.254
  • IPv6: 2a01:3f0:0:306::53
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• ns2.tznic.or.tz

  • Status: Failed: The DNS response does not contain an answer to the question: ac.tz. IN A
  • IP(s):
  • TTL: N/A seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• rip.psg.com

  • Status: Failed: The DNS response does not contain an answer to the question: ac.tz. IN A
  • IP(s):
  • TTL: N/A seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns.anycast.co.tz

  • Status: Failed: The DNS response does not contain an answer to the question: ac.tz. IN A
  • IP(s):
  • TTL: N/A seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• tz-e.ns.nic.cz

  • Status: Failed: The DNS response does not contain an answer to the question: ac.tz. IN A
  • IP(s):
  • TTL: N/A seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• fork.sth.dnsnode.net

  • Status: Failed: The DNS response does not contain an answer to the question: ac.tz. IN A
  • IP(s):
  • TTL: N/A seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

ns2.tznic.or.tz

• Serial: 1725685742
• Refresh: 14400
• Retry: 3600
• Expire: 1209600
• Minimum TTL: 3600

rip.psg.com

• Serial: 1725685742
• Refresh: 14400
• Retry: 3600
• Expire: 1209600
• Minimum TTL: 3600

ns.anycast.co.tz

• Serial: 1725682142
• Refresh: 14400
• Retry: 3600
• Expire: 1209600
• Minimum TTL: 3600

tz-e.ns.nic.cz

• Serial: 1725685742
• Refresh: 14400
• Retry: 3600
• Expire: 1209600
• Minimum TTL: 3600

fork.sth.dnsnode.net

• Serial: 1725682142
• Refresh: 14400
• Retry: 3600
• Expire: 1209600
• Minimum TTL: 3600

Serial - Warning: Inconsistent across nameservers

REFRESH: 14400 - OK

RETRY: 3600 - OK

EXPIRE: 1209600 - OK

MINIMUM TTL: 3600 - OK

ns2.tznic.or.tz

Error: The DNS response does not contain an answer to the question: ac.tz. IN MX

rip.psg.com

Error: The DNS response does not contain an answer to the question: ac.tz. IN MX

ns.anycast.co.tz

Error: The DNS response does not contain an answer to the question: ac.tz. IN MX

tz-e.ns.nic.cz

Error: The DNS response does not contain an answer to the question: ac.tz. IN MX

fork.sth.dnsnode.net

Error: The DNS response does not contain an answer to the question: ac.tz. IN MX

MX Record Consistency - OK

MX Record Count - OK

No PTR records data available.

• Signed: Yes
• Validation: Successful
• DNSKEY Records: 3
• DS Records in parent zone: 0
• DS at Parent: None

DNSSEC - OK

SPF Record Published: Failed

Multiple SPF Records: Passed

Errors:

• No TXT records found

• DKIM Records Found: No

Warnings:

• No DKIM records found for common selectors

• Record: None
• Syntax: Invalid
• Policy: None
• RUA (Aggregate Reports):

DMARC External Validation:

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

Errors:

• DMARC record does not exist