Httpfy

DNS Report for blocknative.com

Date Generated: 2024-08-11 13:37:39

Nameservers

  • dns1.name-services.com
    • IPv4: 64.98.148.137
    • IPv6: 2604:4000:2800:2000:64:98:148:137
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • dns4.name-services.com
    • IPv4: 216.40.47.202
    • IPv6: 2604:4000:0:d:216:40:47:202
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • dns3.name-services.com
    • IPv4: 64.98.148.138
    • IPv6: 2604:4000:2800:2000:64:98:148:138
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • dns5.name-services.com
    • IPv4: 64.98.148.139
    • IPv6: 2604:4000:2800:2000:64:98:148:139
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • dns2.name-services.com
    • IPv4: 216.40.47.201
    • IPv6: 2604:4000:0:d:216:40:47:201
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A

Nameserver Count - OK

Nameserver Queries

  • dns1.name-services.com
    • Status: Responded
    • IP(s): 52.20.78.240, 54.91.59.199, 3.220.57.224, 3.232.242.170
    • TTL: 37 seconds
    • Recursive Queries: Does not allow recursive queries
    • TCP Connectivity: TCP connection failed (Response code: REFUSED)
  • dns4.name-services.com
    • Status: Responded
    • IP(s): 3.220.57.224, 52.20.78.240, 3.232.242.170, 54.91.59.199
    • TTL: 12 seconds
    • Recursive Queries: Does not allow recursive queries
    • TCP Connectivity: TCP connection failed (Response code: REFUSED)
  • dns3.name-services.com
    • Status: Responded
    • IP(s): 52.20.78.240, 54.91.59.199, 3.220.57.224, 3.232.242.170
    • TTL: 37 seconds
    • Recursive Queries: Does not allow recursive queries
    • TCP Connectivity: TCP connection failed (Response code: REFUSED)
  • dns5.name-services.com
    • Status: Responded
    • IP(s): 52.20.78.240, 54.91.59.199, 3.220.57.224, 3.232.242.170
    • TTL: 37 seconds
    • Recursive Queries: Does not allow recursive queries
    • TCP Connectivity: TCP connection failed (Response code: REFUSED)
  • dns2.name-services.com
    • Status: Responded
    • IP(s): 3.220.57.224, 52.20.78.240, 3.232.242.170, 54.91.59.199
    • TTL: 12 seconds
    • Recursive Queries: Does not allow recursive queries
    • TCP Connectivity: TCP connection failed (Response code: REFUSED)

SOA Records

dns1.name-services.com
  • Serial: 1714772325
  • Refresh: 172800
  • Retry: 900
  • Expire: 1814400
  • Minimum TTL: 300
dns4.name-services.com
  • Serial: 1714772325
  • Refresh: 172800
  • Retry: 900
  • Expire: 1814400
  • Minimum TTL: 300
dns3.name-services.com
  • Serial: 1714772325
  • Refresh: 172800
  • Retry: 900
  • Expire: 1814400
  • Minimum TTL: 300
dns5.name-services.com
  • Serial: 1714772325
  • Refresh: 172800
  • Retry: 900
  • Expire: 1814400
  • Minimum TTL: 300
dns2.name-services.com
  • Serial: 1714772325
  • Refresh: 172800
  • Retry: 900
  • Expire: 1814400
  • Minimum TTL: 300

Serial: 1714772325 - OK

REFRESH: 172800 - OK

RETRY: 900 - OK

EXPIRE: 1814400 - OK

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

MX Records

dns1.name-services.com
dns4.name-services.com
dns3.name-services.com
dns5.name-services.com
dns2.name-services.com

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - OK

Reverse MX A records (PTR)

  • 27.111.251.142.in-addr.arpa -> bk-in-f27.1e100.net
  • 26.184.233.64.in-addr.arpa -> wa-in-f26.1e100.net
  • 27.202.85.209.in-addr.arpa -> dg-in-f27.1e100.net
  • 27.184.233.64.in-addr.arpa -> wa-in-f27.1e100.net
  • 26.180.233.64.in-addr.arpa -> pe-in-f26.1e100.net
  • 26.202.85.209.in-addr.arpa -> dg-in-f26.1e100.net
  • 27.184.233.64.in-addr.arpa -> wa-in-f27.1e100.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 (Sender Policy Framework)

SPF Record Published: Failed

Multiple SPF Records: Passed

Errors:
  • No TXT records found

DKIM (DomainKeys Identified Mail)

  • DKIM Records Found: No
Warnings:
  • No DKIM records found for common selectors

DMARC

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