Mail domain report: kamera-express.nl

SPF

warn

SPF record published

Found

Record: v=spf1 include:spf.protection.outlook.com include:mail.reusely.com ip4:103.151.192.0/23 ip4:185.12.80.0/22 ip4:188.172.128.0/20 ip4:192.161.144.0/20 ip4:216.198.0.0/18 include:spf.trustit.eu include:_spf.supportbyrobin.com ip4:195.81.160.184 ip4:83.98.248.7 ip4:62.148.191.21 ip4:188.204.242.60 ip4:62.148.191.80 ip4:62.148.189.162 ip4:81.93.61.195 ip4:81.93.48.132 ip4:62.148.172.93 ip4:62.148.172.116 ip4:93.94.228.211 ip4:77.222.64.250 ip4:195.137.243.33 ip4:195.137.243.124 ip4:195.137.243.189 ip4:40.92.0.0/15 ip4:40.107.0.0/16 ip4:52.100.0.0/15 ip4:52.102.0.0/16 ip4:52.103.0.0/17 ip4:104.47.0.0/17 ip6:2a01:111:f400::/48 ip6:2a01:111:f403::/49 ip6:2a01:111:f403:8000::/51 ip6:2a01:111:f403:c000::/51 ip6:2a01:111:f403:f000::/52 ip4:84.241.182.106 ip6:2001:1690:2:416::167 ip4:85.158.136.0/21 ip4:193.109.254.0/23 ip4:194.106.220.0/23 ip4:195.245.230.0/23 ip4:95.131.104.0/21 ip4:46.226.48.0/21 ip4:216.82.240.0/20 ip4:67.219.240.0/20 ip4:117.120.16.0/21 ip4:103.9.96.0/22 ip4:35.228.216.85 ip4:146.148.116.76 ip4:34.141.160.224 ip4:34.70.158.162 ip4:34.74.74.140 ip4:34.83.159.189 ip4:213.136.9.80/28 ip4:45.86.178.186 ip4:82.192.79.96/27 ip4:194.165.34.0/24 ip4:87.253.232.0/21 ip4:185.189.236.0/22 ip4:185.211.120.0/22 ip4:185.250.236.0/22 ip4:45.14.148.0/22 ip4:103.151.192.0/23 ip4:185.12.80.0/22 ip4:188.172.128.0/20 ip4:192.161.144.0/20 ip4:216.198.0.0/18 ip4:185.136.64.128/27 ip4:185.136.65.128/27 ip4:141.193.32.0/23 ip4:159.135.140.80/29 ip4:159.135.132.128/25 ip4:161.38.204.0/22 ip4:143.55.236.0/22 ip4:198.244.60.0/22 ip4:204.220.160.0/21 ip4:209.61.151.0/24 ip4:166.78.68.0/22 ip4:198.61.254.0/23 ip4:192.237.158.0/23 ip4:23.253.182.0/23 ip4:104.130.96.0/28 ip4:146.20.113.0/24 ip4:146.20.191.0/24 ip4:159.135.224.0/20 ip4:69.72.32.0/20 ip4:104.130.122.0/23 ip4:146.20.112.0/26 ip4:161.38.192.0/20 ip4:143.55.224.0/21 ip4:143.55.232.0/22 ip4:159.112.240.0/20 ip4:198.244.48.0/20 ip4:204.220.168.0/21 ip4:204.220.176.0/20 ip4:54.246.219.159 ip4:192.40.160.0/19 ip4:74.91.80.0/20 ip4:159.183.36.188 -all
DNS lookups: 10 of 10
Void lookups: 0 of 2

Checks

✓ No deprecated ptr mechanism #1

No ptr mechanism found in SPF record.
✓ 10 of 10 DNS lookups #2

SPF record needs 10 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.
!

Broad IP ranges

These ranges authorize tens of thousands of addresses or more: ip4:40.92.0.0/15, ip4:52.100.0.0/15. Check that you really own and send from all of them.

#27

DMARC

warn

p=quarantine (_dmarc.kamera-express.nl)

Found

Record: v=DMARC1; p=quarantine; rua=mailto:f58849a22a664dee98e37025ae0d7697@dmarc-reports.cloudflare.net,mailto:dmarc@kamera-express.nl, mailto:dmarc@inbound.flowmailer.net, mailto:rua@dmarc.brevo.com; ruf=mailto:dmarc@kamera-express.nl,mailto:dmarc@inbound.flowmailer.net; fo=1; adkim=r; aspf=r; pct=100; rf=afrf; ri=86400; sp=quarantine
Found at: _dmarc.kamera-express.nl
External report address: mailto:f58849a22a664dee98e37025ae0d7697@dmarc-reports.cloudflare.net (authorized)
External report address: mailto:dmarc@inbound.flowmailer.net (authorized)
External report address: mailto:rua@dmarc.brevo.com (authorized)

Tag	Value	Meaning
v	DMARC1	Version
p	quarantine	Policy
sp	quarantine	Subdomain policy
pct	100	Percentage of mail the policy applies to
rua	mailto:f58849a22a664dee98e37025ae0d7697@dmarc-reports.cloudflare.net,mailto:dmarc@kamera-express.nl, mailto:dmarc@inbound.flowmailer.net, mailto:rua@dmarc.brevo.com	Aggregate report addresses
ruf	mailto:dmarc@kamera-express.nl,mailto:dmarc@inbound.flowmailer.net	Failure report addresses
adkim	r	DKIM alignment (r = relaxed, s = strict)
aspf	r	SPF alignment (r = relaxed, s = strict)
fo	1	Failure reporting options
rf	afrf	Failure report format
ri	86400	Report interval (seconds)

Checks

!

Policy: quarantine

DMARC policy is set to 'quarantine'. Consider upgrading to 'reject' for stronger protection once you've verified legitimate emails are passing authentication.

#4
✓ 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:f58849a22a664dee98e37025ae0d7697@dmarc-reports.cloudflare.net, mailto:dmarc@kamera-express.nl, mailto:dmarc@inbound.flowmailer.net, mailto:rua@dmarc.brevo.com
✓ Subdomain policy: quarantine #20

Subdomains are covered by policy 'quarantine'.
✓ External report addresses authorized #29

Report addresses in other domains have published their authorization.

DKIM

pass

Selectors: s1, s2

Found

Selectors: s1, s2
_domainkey: NOERROR

Selector	Key	Flags
s1	RSA 2048 bits
s2	RSA 2048 bits

Checks

✓ Keys found: s1, s2 #7

DKIM keys found for this domain with selectors: s1, s2
✓ Strong keys #23

DKIM keys are strong enough: s1: RSA 2048 bits; s2: RSA 2048 bits.
✓ No problematic flags #24

No keys in test mode, revoked, or limited to SHA-1.

DNSSEC

pass

Signed, DS published at parent

Found

DNSKEY records: Yes (2)
DS at parent: Yes
Algorithms: ECDSAP256SHA256 (13)
Key tags: 34505, 2371
Signatures valid until: 13 December 2026, 08:23 UTC

Checks

✓ Signed, DS published at parent #8

DNSSEC is enabled for this domain (DNSKEY and DS present), providing additional security for DNS lookups.
✓ Signatures valid until 2026-12-13 #21

DNSKEY signatures are valid until 2026-12-13T08:23:43Z.

MX

warn

1 mail server

Found

Priority	Host	Records	Reverse DNS
1	kameraexpress-nl01e.mail.protection.outlook.com	A 52.101.68.29 A 52.101.91.153 A 52.101.91.21 A 52.101.91.159 AAAA 2a01:111:f403:ca38::a AAAA 2a01:111:f403:ca09::a AAAA 2a01:111:f403:ca09::26 AAAA 2a01:111:f403:ca09::22	mail-dbapr03cu00105.inbound.protection.outlook.com ✓ mail-matpr04cu00101.inbound.protection.outlook.com ✓ mail-matpr05cu00105.inbound.protection.outlook.com ✓ mail-matpr04cu00207.inbound.protection.outlook.com ✓ mail-wa4pr05cu00102.inbound.protection.outlook.com ✓ mail-am7pr02cu00202.inbound.protection.outlook.com ✓ mail-am8pr83cu00106.inbound.protection.outlook.com ✓ mail-am7pr02cu00302.inbound.protection.outlook.com ✓

Checks

✓ 1 MX record #9

Found 1 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.
!

Single MX host, no backup

Only one MX record found. For better email reliability, consider adding at least one backup MX server.

#12
✓ At most 5 MX records #13

Found 1 MX records, which is within the recommended range (1-5).
✓ 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.
✓ Reverse DNS confirmed #30

All 8 MX addresss have a PTR record that resolves back to them.

TLS

warn

no MTA-STS · no TLS-RPT · DANE on 0 of 1 MX hosts

Found

DANE (TLSA records)

MX host	TLSA	DNSSEC
kameraexpress-nl01e.mail.protection.outlook.com	none	-

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