Httpfy

DNS Report for kpn.com

Date Generated: 2024-08-14 19:52:45
Check Another Domain

Nameservers

  • ns1.kpn.net
    • IPv4: 194.151.228.10
    • IPv6: 2a02:a47f:ac:1::153
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • ns11.kpn.net
    • IPv4: 213.75.63.33
    • IPv6: 2a02:a47f:ac:1::1153
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A

Nameserver Count - OK

Nameserver Queries

  • ns1.kpn.net
    • Status: Responded
    • IP(s): 75.2.72.204, 99.83.136.155
    • TTL: 60 seconds
    • Recursive Queries: Does not allow recursive queries
    • TCP Connectivity: TCP connection failed (Response code: REFUSED)
  • ns11.kpn.net
    • Status: Responded
    • IP(s): 99.83.136.155, 75.2.72.204
    • TTL: 60 seconds
    • Recursive Queries: Does not allow recursive queries
    • TCP Connectivity: TCP connection failed (Response code: REFUSED)

SOA Records

ns1.kpn.net
  • Serial: 2024081402
  • Refresh: 300
  • Retry: 30
  • Expire: 172800
  • Minimum TTL: 300
ns11.kpn.net
  • Serial: 2024081402
  • Refresh: 300
  • Retry: 30
  • Expire: 172800
  • Minimum TTL: 300

Serial: 2024081402 - OK

REFRESH: 300 - OK

RETRY: 30 - OK

EXPIRE: 172800 - OK

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

MX Records

ns1.kpn.net
ns11.kpn.net

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - Warning: Only one MX record

Reverse MX A records (PTR)

  • 3.68.101.52.in-addr.arpa -> mail-db7pr03cu00403.inbound.protection.outlook.com
  • 24.73.101.52.in-addr.arpa -> mail-as8pr05cu00300.inbound.protection.outlook.com

PTR Records - OK

DNSSEC

DNSSEC Inspector
  • Signed: Yes
  • Validation: Successful
  • DNSKEY Records: 2
  • DS Records in parent zone: 0
  • DS at Parent: False

DNSSEC - OK

SPF (Sender Policy Framework)

SPF Record Published: Passed

Multiple SPF Records: Passed

SPF Record 1:
  • Record: v=spf1 include:spf.safemail.kpn.com ~all
  • SPF Syntax: Passed
  • Deprecated Elements: Passed
  • IP Addresses:
  • Includes: spf.safemail.kpn.com
  • DNS Lookups: 4
  • Void Lookups: Passed
  • Escaping Chars: Not Present
  • All Mechanism: ~all

DKIM (DomainKeys Identified Mail)

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

DMARC

  • Record: v=DMARC1; p=reject; rua=mailto:[email protected]; adkim=s; aspf=r;
  • Syntax: Valid
  • Policy: reject
  • RUA (Aggregate Reports): mailto:[email protected]
  • DKIM Alignment (adkim): Strict
  • SPF Alignment (aspf): Relaxed
DMARC External Validation:
  • Valid external domains: kpnmail.nl
  • All external domains in your DMARC record are giving permission to send them DMARC reports.
Check DNS for Another Domain

Use our DNS Checker to analyze DNS records for any domain.

Go to DNS Checker

Empower Your Network, Enhance Your DevOps: The Ultimate Online Tools Hub

Copyright © 2024 HTTPfy Terms & Conditions - Privacy Policy