Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
citroen.co.uk
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 05:36:48 UTC · ↺ Refresh
MX Hostnames
- c-mx.pcasys.co.uk
MX Priorities
- c-mx.pcasys.co.uk: 10
A / AAAA Records
- 217.70.184.55 ↩ webredir.gandi.net
Mail Server IPs
No IPs resolved.
SOA Record
Raw SOA
ns1.gandi.net hostmaster.gandi.net 1773761479 10800 3600 604800 10800
Primary NS (mname)
ns1.gandi.net
Admin Email (rname)
hostmaster@gandi.net
Serial
1773761479
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
z.dns.gandi.net
ns-18-c.gandi.net
ns-158-b.gandi.net
ns-75-a.gandi.net
SPF Record
✓ Strict (-all)
v=spf1 mx a include:spf1.pcasys.co.uk include:mailgun.org include:spf.sendinblue.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected]!10m; ruf=mailto:[email protected]!10m; rf=afrf; pct=100; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]!10m
↳ Subdomain policy: none
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- 2rxck3v07dh99nn90bpqgsf4hhp66m9b
- google-site-verification=COL4xLFDIKMlD2_PKpuyCuWW5uQ2OzxlGpVzeYeM14Q
- google-site-verification=XrWnfU-IVtVn7DVlQjk5hOFmKCfAvpCN9m_qJalUDpg
- brevo-code:3e5f6f48daaa84037c56105000ff9fa8
- _lhkkd7975svdo67vkhtii85e3cmcmh5
- SPFv=spf1 mx a include:spf1.pcasys.co.uk include:mailgun.org include:spf.sendinblue.com -all
- _stdui5w6qke2zrmsgyj3a84100w4cch
- Sendinblue-code:09ece2d845c70da29db523f8dcb5918e
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