DNS Report for eda.yandex

• ns4.yandex.ru

  • IPv4: 77.88.21.1
  • IPv6: 2a02:6b8:0:1::1:1
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns3.yandex.ru

  • IPv4: 87.250.250.1
  • IPv6: 2a02:6b8::1001
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• ns4.yandex.ru

  • Status: Responded
  • IP(s): 87.250.251.213
  • TTL: 30 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns3.yandex.ru

  • Status: Responded
  • IP(s): 87.250.251.213
  • TTL: 30 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

ns4.yandex.ru

• Serial: 2018020964
• Refresh: 900
• Retry: 600
• Expire: 3600000
• Minimum TTL: 300

ns3.yandex.ru

• Serial: 2018020964
• Refresh: 900
• Retry: 600
• Expire: 3600000
• Minimum TTL: 300

Serial: 2018020964 - OK

REFRESH: 900 - OK

RETRY: 600 - OK

EXPIRE: 3600000 - OK

MINIMUM TTL: 300 - Note: Outside recommended range (1-3 hours)

ns4.yandex.ru

• 10 mx.yandex.net ( 77.88.21.249 )

ns3.yandex.ru

• 10 mx.yandex.net ( 77.88.21.249 )

MX Record Consistency - OK

MX Record Count - Warning: Only one MX record

• 249.21.88.77.in-addr.arpa -> mxfront.stable.qloud-b.yandex.net

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: Failed

SPF Record 1:

• Record: v=spf1 ip4:82.202.245.24/29 ip4:95.213.157.80/29 ip4:5.178.85.58 +a +mx include:mxsmtp.sendpulse.com include:_spf.yandex.net include:spf.mindbox.ru ~all
• SPF Syntax: Failed
• Deprecated Elements: Passed
• IP Addresses: 82.202.245.24/29, 95.213.157.80/29, 5.178.85.58
• Includes: mxsmtp.sendpulse.com, _spf.yandex.net, spf.mindbox.ru
• DNS Lookups: 8
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: ~all

SPF Record 1:

• Record: v=spf1 redirect=_spf.yandex.net
• SPF Syntax: Failed
• Deprecated Elements: Passed
• IP Addresses: 82.202.245.24/29, 95.213.157.80/29, 5.178.85.58
• Includes: mxsmtp.sendpulse.com, _spf.yandex.net, spf.mindbox.ru
• DNS Lookups: 8
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: ~all

Warnings:

• Multiple SPF records found

Errors:

• SPF record syntax is invalid

• DKIM Records Found: Yes
• Selectors Found: mail
• Selector 'mail':
  Record: v=DKIM1; k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDLN8GPp8LcrGBMiI3DUoKW687qDjwJTrTEaBim8qjhSSXd35/8He6iIyAhb1H1qmz2PRLPbr7hbdGgIx4/XPL3aDpPvD6t1rm3LKSHTYvaPTfGX4S626DkkSAmndcRXX0vYsYVn4R/gC0mKayrmsJY9r1JFNR0b9lL80wYCyaLVwIDAQAB
• Valid Syntax: Yes

• 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