DNS Report for emailsrvr.com

• pdns219.ultradns.biz

  • IPv4: 156.154.66.219
  • IPv6: 2610:a1:1015::ff
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• pdns219.ultradns.net

  • IPv4: 156.154.65.219
  • IPv6: 2610:a1:1014::ff
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns.rackspace.com

  • IPv4: 69.20.95.4
  • IPv6: No IPv6 found
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

• pdns219.ultradns.org

  • IPv4: 156.154.67.219
  • IPv6: 2001:502:4612::ff
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns2.rackspace.com

  • IPv4: 65.61.188.4
  • IPv6: No IPv6 found
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

• pdns219.ultradns.com

  • IPv4: 156.154.64.219
  • IPv6: 2001:502:f3ff::ff
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• pdns219.ultradns.biz

  • Status: Responded
  • IP(s): 74.205.6.223
  • TTL: 86400 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

• pdns219.ultradns.net

  • Status: Responded
  • IP(s): 74.205.6.223
  • TTL: 86400 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

• ns.rackspace.com

  • Status: Responded
  • IP(s): 74.205.6.223
  • TTL: 86400 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

• pdns219.ultradns.org

  • Status: Responded
  • IP(s): 74.205.6.223
  • TTL: 86400 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

• ns2.rackspace.com

  • Status: Responded
  • IP(s): 74.205.6.223
  • TTL: 86400 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

• pdns219.ultradns.com

  • Status: Responded
  • IP(s): 74.205.6.223
  • TTL: 86400 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

pdns219.ultradns.biz

• Serial: 2016053235
• Refresh: 3600
• Retry: 600
• Expire: 604800
• Minimum TTL: 600

pdns219.ultradns.net

• Serial: 2016053235
• Refresh: 3600
• Retry: 600
• Expire: 604800
• Minimum TTL: 600

ns.rackspace.com

• Serial: 1685283987
• Refresh: 3600
• Retry: 300
• Expire: 1814400
• Minimum TTL: 300

pdns219.ultradns.org

• Serial: 2016053235
• Refresh: 3600
• Retry: 600
• Expire: 604800
• Minimum TTL: 600

ns2.rackspace.com

• Serial: 1685283987
• Refresh: 3600
• Retry: 300
• Expire: 1814400
• Minimum TTL: 300

pdns219.ultradns.com

• Serial: 2016053235
• Refresh: 3600
• Retry: 600
• Expire: 604800
• Minimum TTL: 600

Serial - Warning: Inconsistent across nameservers

REFRESH: 3600 - OK

RETRY - Warning: Inconsistent across nameservers

EXPIRE - Warning: Inconsistent across nameservers

MINIMUM TTL - Warning: Inconsistent across nameservers

pdns219.ultradns.biz

• 10 mx1.emailsrvr.com ( 184.106.54.1 )
• 20 mx2.emailsrvr.com ( 173.203.187.2 )

pdns219.ultradns.net

• 10 mx1.emailsrvr.com ( 184.106.54.1 )
• 20 mx2.emailsrvr.com ( 146.20.161.2 )

ns.rackspace.com

• 10 mx1.emailsrvr.com ( 108.166.43.1 )
• 20 mx2.emailsrvr.com ( 146.20.161.2 )

pdns219.ultradns.org

• 10 mx1.emailsrvr.com ( 173.203.187.1 )
• 20 mx2.emailsrvr.com ( 173.203.187.2 )

ns2.rackspace.com

• 10 mx1.emailsrvr.com ( 108.166.43.1 )
• 20 mx2.emailsrvr.com ( 173.203.187.2 )

pdns219.ultradns.com

• 10 mx1.emailsrvr.com ( 184.106.54.1 )
• 20 mx2.emailsrvr.com ( 146.20.161.2 )

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - OK

• 1.187.203.173.in-addr.arpa -> mx1.emailsrvr.com
• 2.187.203.173.in-addr.arpa -> mx2.emailsrvr.com
• 1.54.106.184.in-addr.arpa -> mx1.emailsrvr.com
• 1.43.166.108.in-addr.arpa -> mx1.emailsrvr.com
• 2.161.20.146.in-addr.arpa -> mx2.emailsrvr.com

PTR Records - OK

• Signed: No
• Validation: Failed
• DNSKEY Records: None
• DS Records in parent zone: None
• DS at Parent: None

DNSSEC - Note: Domain is not signed with DNSSEC

Error: No DNSSEC records found

SPF Record Published: Passed

Multiple SPF Records: Passed

SPF Record 1:

• Record: v=spf1 ip4:108.166.43.0/24 ip4:146.20.86.8 ip4:146.20.161.0/25 ip4:161.47.34.7 ip4:173.203.187.0/25 ip4:184.106.54.0/25 ip4:204.232.172.40 ~all
• SPF Syntax: Passed
• Deprecated Elements: Passed
• IP Addresses: 108.166.43.0/24, 146.20.86.8, 146.20.161.0/25, 161.47.34.7, 173.203.187.0/25, 184.106.54.0/25, 204.232.172.40
• Includes:
• DNS Lookups: 1
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: ~all

• DKIM Records Found: No

Warnings:

• No DKIM records found for common selectors

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

DMARC External Validation:

• Valid external domains: ag.dmarcian.com, dmarc.250ok.net, rua.agari.com, dmarc.250ok.net, ruf.agari.com
• All external domains in your DMARC record are giving permission to send them DMARC reports.