DNS Report for site24x7.com

• DNS1.P03.NSONE.NET

  • IPv4: 198.51.44.3
  • IPv6: 2620:4d:4000:6259:7:3:0:1
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• DNS2.P03.NSONE.NET

  • IPv4: 198.51.45.3
  • IPv6: 2a00:edc0:6259:7:3::2
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• PDNS90.ULTRADNS.COM

  • IPv4: 156.154.64.90
  • IPv6: 2001:502:f3ff::7e
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• PDNS90.ULTRADNS.NET

  • IPv4: 156.154.65.90
  • IPv6: 2610:a1:1014::7e
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• PDNS90.ULTRADNS.BIZ

  • IPv4: 156.154.66.90
  • IPv6: 2610:a1:1015::7e
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• PDNS90.ULTRADNS.ORG

  • IPv4: 156.154.67.90
  • IPv6: 2001:502:4612::7e
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• DNS3.P03.NSONE.NET

  • IPv4: 198.51.44.67
  • IPv6: 2620:4d:4000:6259:7:3:0:3
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• DNS4.P03.NSONE.NET

  • IPv4: 198.51.45.67
  • IPv6: 2a00:edc0:6259:7:3::4
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - Note: 8 nameservers (recommended: 2-7)

• DNS1.P03.NSONE.NET

  • Status: Responded
  • IP(s): 204.141.42.226
  • TTL: 600 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

• DNS2.P03.NSONE.NET

  • Status: Responded
  • IP(s): 204.141.42.226
  • TTL: 600 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

• PDNS90.ULTRADNS.COM

  • Status: Responded
  • IP(s): 204.141.42.226
  • TTL: 600 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

• PDNS90.ULTRADNS.NET

  • Status: Responded
  • IP(s): 204.141.42.226
  • TTL: 600 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

• PDNS90.ULTRADNS.BIZ

  • Status: Responded
  • IP(s): 204.141.42.226
  • TTL: 600 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

• PDNS90.ULTRADNS.ORG

  • Status: Responded
  • IP(s): 204.141.42.226
  • TTL: 600 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

• DNS3.P03.NSONE.NET

  • Status: Responded
  • IP(s): 204.141.42.226
  • TTL: 600 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

• DNS4.P03.NSONE.NET

  • Status: Responded
  • IP(s): 204.141.42.226
  • TTL: 600 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

DNS1.P03.NSONE.NET

• Serial: 2024080707
• Refresh: 7200
• Retry: 1800
• Expire: 1209600
• Minimum TTL: 3600

DNS2.P03.NSONE.NET

• Serial: 2024080707
• Refresh: 7200
• Retry: 1800
• Expire: 1209600
• Minimum TTL: 3600

PDNS90.ULTRADNS.COM

• Serial: 2024080702
• Refresh: 7200
• Retry: 1800
• Expire: 1209600
• Minimum TTL: 3600

PDNS90.ULTRADNS.NET

• Serial: 2024080702
• Refresh: 7200
• Retry: 1800
• Expire: 1209600
• Minimum TTL: 3600

PDNS90.ULTRADNS.BIZ

• Serial: 2024080702
• Refresh: 7200
• Retry: 1800
• Expire: 1209600
• Minimum TTL: 3600

PDNS90.ULTRADNS.ORG

• Serial: 2024080702
• Refresh: 7200
• Retry: 1800
• Expire: 1209600
• Minimum TTL: 3600

DNS3.P03.NSONE.NET

• Serial: 2024080707
• Refresh: 7200
• Retry: 1800
• Expire: 1209600
• Minimum TTL: 3600

DNS4.P03.NSONE.NET

• Serial: 2024080707
• Refresh: 7200
• Retry: 1800
• Expire: 1209600
• Minimum TTL: 3600

Serial - Warning: Inconsistent across nameservers

REFRESH: 7200 - OK

RETRY: 1800 - OK

EXPIRE: 1209600 - OK

MINIMUM TTL: 3600 - OK

DNS1.P03.NSONE.NET

• 10 mx.zohocorp.com ( 136.143.191.25 )
• 20 mx2.zohocorp.com ( 136.143.183.25 )
• 50 mx3.zohomail.com ( 204.141.43.44 )

DNS2.P03.NSONE.NET

• 10 mx.zohocorp.com ( 136.143.191.25 )
• 20 mx2.zohocorp.com ( 136.143.183.25 )
• 50 mx3.zohomail.com ( 204.141.43.44 )

PDNS90.ULTRADNS.COM

• 10 mx.zohocorp.com ( 204.141.43.25 )
• 20 mx2.zohocorp.com ( 136.143.183.25 )
• 50 mx3.zohomail.com ( 204.141.43.44 )

PDNS90.ULTRADNS.NET

• 10 mx.zohocorp.com ( 204.141.43.25 )
• 20 mx2.zohocorp.com ( 136.143.183.25 )
• 50 mx3.zohomail.com ( 204.141.43.44 )

PDNS90.ULTRADNS.BIZ

• 10 mx.zohocorp.com ( 204.141.43.25 )
• 20 mx2.zohocorp.com ( 136.143.183.25 )
• 50 mx3.zohomail.com ( 204.141.43.44 )

PDNS90.ULTRADNS.ORG

• 10 mx.zohocorp.com ( 204.141.43.25 )
• 20 mx2.zohocorp.com ( 136.143.183.25 )
• 50 mx3.zohomail.com ( 204.141.43.44 )

DNS3.P03.NSONE.NET

• 10 mx.zohocorp.com ( 136.143.191.25 )
• 20 mx2.zohocorp.com ( 136.143.183.25 )
• 50 mx3.zohomail.com ( 204.141.43.44 )

DNS4.P03.NSONE.NET

• 10 mx.zohocorp.com ( 136.143.191.25 )
• 20 mx2.zohocorp.com ( 136.143.183.25 )
• 50 mx3.zohomail.com ( 204.141.43.44 )

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - OK

• 25.183.143.136.in-addr.arpa -> mx.zohocorp.com
• 25.191.143.136.in-addr.arpa -> zohocorp-mx2.zoho.com
• 25.43.141.204.in-addr.arpa -> zohocorp-mx3.zoho.com
• 44.43.141.204.in-addr.arpa -> mx7.zoho.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 include:zoho.com include:transmail.net include:zcsend.net ip4:121.244.182.102 ip4:27.251.30.80 ip4:27.251.30.67 ip4:121.244.182.67 ip4:121.244.182.83 ip4:31.186.226.0/24 ip4:31.186.243.0/24 ip4:185.20.209.0/24 ~all
• SPF Syntax: Passed
• Deprecated Elements: Passed
• IP Addresses: 121.244.182.102, 27.251.30.80, 27.251.30.67, 121.244.182.67, 121.244.182.83, 31.186.226.0/24, 31.186.243.0/24, 185.20.209.0/24
• Includes: zoho.com, transmail.net, zcsend.net
• DNS Lookups: 6
• 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=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]
• Syntax: Valid
• Policy: quarantine
• RUA (Aggregate Reports): mailto:[email protected]
• RUF (Forensic Reports): mailto:[email protected]

DMARC External Validation:

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