Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
auto4.co.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 12:45:01 UTC · ↺ Refresh
MX Hostnames
- auto4-co-uk.mail.protection.outlook.com
MX Priorities
- auto4-co-uk.mail.protection.outlook.com: 0
A / AAAA Records
- 206.189.127.98 (no PTR)
Mail Server IPs
- 52.101.89.1 ↩ mail-lo0p265cu00201.inbound.protection.outlook.com
- 52.101.89.0 ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
- 52.101.89.2 ↩ mail-lo3p265cu00302.inbound.protection.outlook.com
- 52.101.99.2 ↩ mail-cwxp265cu00502.inbound.protection.outlook.com
- 2a01:111:f403:ca0b::1 ↩ mail-lo3p265cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca0b:: ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
- 2a01:111:f403:ca1a:: ↩ mail-cwxp265cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca1a::1 ↩ mail-cwxp265cu00601.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1060.ui-dns.biz hostmaster.1und1.com 2017060156 28800 7200 604800 600
Primary NS (mname)
ns1060.ui-dns.biz
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060156
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns1120.ui-dns.com
ns1060.ui-dns.biz
ns1077.ui-dns.org
ns1114.ui-dns.de
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:148.253.143.64/28 include:mailanyone.net include:spf.mandrillapp.com include:spf.protection.outlook.com include:spf.exclaimer.net include:sendgrid.net ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=quarantine; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- 109.108.128.143
- 31.193.4.72
- SPFv=spf1 ip4:148.253.143.64/28 include:mailanyone.net include:spf.mandrillapp.com include:spf.protection.outlook.com include:spf.exclaimer.net include:sendgrid.net ~all
- l4e0ddume59vo197vd7js66m5q
Full email verification for auto4.co.uk
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