kijkshop.nl

Checked 22 October 2026, 14:02 UTC · via 8.8.8.8
!Passed with warnings
25 passed 4 warnings 0 failed 3 info

SPF

pass

SPF record published

Found

Record
v=spf1 include:_spf.google.com include:servers.mcsv.net -all
DNS lookups
2 of 10
Void lookups
0 of 2

Checks

  • ✓ No deprecated ptr mechanism #1
    No ptr mechanism found in SPF record.
  • ✓ 2 of 10 DNS lookups #2
    SPF record needs 2 DNS lookups (limit is 10).
  • ✓ Ends with -all #3
    SPF record properly uses -all to restrict unauthorized senders.
  • ✓ Record published #6
    SPF record exists for this domain.
  • ✓ Single record #16
    Exactly one SPF record is published.
  • ✓ Valid syntax #25
    All SPF mechanisms and modifiers are valid.
  • ✓ No void lookups #26
    All include/redirect targets exist.
  • ✓ No overly broad IP ranges #27
    All ip4/ip6 ranges are narrow enough.

DMARC

pass

p=reject (_dmarc.kijkshop.nl)

Found

Record
v=DMARC1; p=reject; sp=reject; pct=100; rua=mailto:info@kijkshop.nl
Found at
_dmarc.kijkshop.nl
TagValueMeaning
vDMARC1Version
prejectPolicy
sprejectSubdomain policy
pct100Percentage of mail the policy applies to
ruamailto:info@kijkshop.nlAggregate report addresses

Checks

  • ✓ Policy: reject #4
    DMARC policy is set to 'reject', which provides the strongest protection against email spoofing.
  • ✓ Record published #5
    DMARC record exists for this domain.
  • ✓ Valid syntax #17
    DMARC record syntax is valid.
  • ✓ Applies to 100% of mail #18
    DMARC policy applies to all failing mail.
  • ✓ Aggregate reports enabled #19
    Aggregate reports are sent to: mailto:info@kijkshop.nl
  • ✓ Subdomain policy: reject #20
    Subdomains are covered by policy 'reject'.
  • ✓ Report addresses in own domain #29
    All report addresses are in your own organizational domain.

DKIM

pass

Selectors: google

Found

Selectors
google
_domainkey
NOERROR
SelectorKeyFlags
googleRSA 2048 bits

Checks

  • ✓ Keys found: google #7
    DKIM keys found for this domain with selectors: google
  • ✓ Strong keys #23
    DKIM keys are strong enough: google: RSA 2048 bits.
  • ✓ No problematic flags #24
    No keys in test mode, revoked, or limited to SHA-1.

DNSSEC

warn

Not signed

Found

DNSKEY records
No (0)
DS at parent
No

Checks

  • !
    Not enabled
    DNSSEC is not enabled for this domain. Consider enabling DNSSEC to protect against DNS spoofing attacks.
    #8

MX

warn

6 mail servers

Found

PriorityHostRecordsReverse DNS
1SMTP.google.comA 142.251.127.26 A 142.251.127.27 A 64.233.167.27 AAAA 2a00:1450:400c:c0a::1a AAAA 2a00:1450:4001:c21::1b AAAA 2a00:1450:4001:c21::1alcfrai-in-f26.1e100.net ✓ lcfrai-in-f27.1e100.net ✓ wl-in-f27.1e100.net ✓ wl-in-f26.1e100.net ✓ lcfrai-in-f27.1e100.net ✓ lcfrai-in-f26.1e100.net ✓
1SMTP.google.comA 142.251.127.26 A 142.251.127.27 AAAA 2a00:1450:4001:c21::1a AAAA 2a00:1450:4001:c21::1blcfrai-in-f26.1e100.net ✓ lcfrai-in-f27.1e100.net ✓ lcfrai-in-f26.1e100.net ✓ lcfrai-in-f27.1e100.net ✓
5alt1.aspmx.l.google.com.kijkshop.nlA 172.67.215.99 A 104.21.78.34 AAAA 2606:4700:3035::ac43:d763 AAAA 2606:4700:3031::6815:4e22no PTR no PTR no PTR no PTR
5alt2.aspmx.l.google.com.kijkshop.nlA 104.21.78.34 A 172.67.215.99 AAAA 2606:4700:3035::ac43:d763 AAAA 2606:4700:3031::6815:4e22no PTR no PTR no PTR no PTR
10alt3.aspmx.l.google.com.kijkshop.nlA 172.67.215.99 A 104.21.78.34 AAAA 2606:4700:3031::6815:4e22 AAAA 2606:4700:3035::ac43:d763no PTR no PTR no PTR no PTR
10alt4.aspmx.l.google.com.kijkshop.nlA 104.21.78.34 A 172.67.215.99 AAAA 2606:4700:3035::ac43:d763 AAAA 2606:4700:3031::6815:4e22no PTR no PTR no PTR no PTR

Checks

  • ✓ 6 MX records #9
    Found 6 MX records for this domain.
  • ✓ All hosts resolve #10
    All MX records resolve to valid IP addresses.
  • ✓ All hosts have IPv6 #11
    All MX records resolve to IPv6 addresses.
  • ✓ Redundant MX hosts #12
    Found 6 MX records, which provides redundancy for email delivery.
  • !
    More than 5 MX records
    Found 6 MX records, which is more than the recommended maximum of 5. Too many MX records may indicate a misconfiguration.
    #13
  • ✓ No localhost targets #14
    No MX records pointing to localhost found.
  • ✓ No private IP addresses #15
    No MX records resolving to private IP addresses found.
  • ✓ No CNAME targets #22
    No MX records point to a CNAME.
  • !
    Addresses without reverse DNS
    These MX addresses have no PTR record, which many receivers treat as a spam signal: 172.67.215.99 (alt1.aspmx.l.google.com.kijkshop.nl), 104.21.78.34 (alt1.aspmx.l.google.com.kijkshop.nl), 2606:4700:3035::ac43:d763 (alt1.aspmx.l.google.com.kijkshop.nl), 2606:4700:3031::6815:4e22 (alt1.aspmx.l.google.com.kijkshop.nl), 104.21.78.34 (alt2.aspmx.l.google.com.kijkshop.nl), 172.67.215.99 (alt2.aspmx.l.google.com.kijkshop.nl), 2606:4700:3035::ac43:d763 (alt2.aspmx.l.google.com.kijkshop.nl), 2606:4700:3031::6815:4e22 (alt2.aspmx.l.google.com.kijkshop.nl), 172.67.215.99 (alt3.aspmx.l.google.com.kijkshop.nl), 104.21.78.34 (alt3.aspmx.l.google.com.kijkshop.nl), 2606:4700:3031::6815:4e22 (alt3.aspmx.l.google.com.kijkshop.nl), 2606:4700:3035::ac43:d763 (alt3.aspmx.l.google.com.kijkshop.nl), 104.21.78.34 (alt4.aspmx.l.google.com.kijkshop.nl), 172.67.215.99 (alt4.aspmx.l.google.com.kijkshop.nl), 2606:4700:3035::ac43:d763 (alt4.aspmx.l.google.com.kijkshop.nl), 2606:4700:3031::6815:4e22 (alt4.aspmx.l.google.com.kijkshop.nl). Ask your hosting provider to set one.
    #30

TLS

warn

no MTA-STS · no TLS-RPT · DANE on 0 of 5 MX hosts

Found

DANE (TLSA records)

MX hostTLSADNSSEC
SMTP.google.comnone-
alt1.aspmx.l.google.com.kijkshop.nlnone-
alt2.aspmx.l.google.com.kijkshop.nlnone-
alt3.aspmx.l.google.com.kijkshop.nlnone-
alt4.aspmx.l.google.com.kijkshop.nlnone-

Checks

  • !
    Not configured
    MTA-STS is not configured, so other mail servers fall back to unencrypted delivery when TLS fails or is stripped by an attacker. Publish a _mta-sts TXT record and a policy at https://mta-sts.<domain>/.well-known/mta-sts.txt.
    #32
  • i
    Not configured
    TLS-RPT lets senders report TLS delivery problems to you. It is most useful together with MTA-STS or DANE.
    #35
  • i
    Not used
    No MX host publishes TLSA records. DANE lets senders verify your mail server's certificate through DNSSEC; it requires DNSSEC on the MX host's zone.
    #36

BIMI

info

No BIMI record

Checks

  • i
    Not configured
    BIMI shows your logo next to your mail in supporting mail clients. It requires DMARC enforcement.
    #38