Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
birchallblackburn.co.uk
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 05:32:13 UTC · ↺ Refresh
MX Hostnames
- eu-smtp-inbound-1.mimecast.com
- eu-smtp-inbound-2.mimecast.com
MX Priorities
- eu-smtp-inbound-2.mimecast.com: 10
- eu-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 20.58.10.33 (no PTR)
Mail Server IPs
- 91.220.42.201 ↩ eu-smtp-inbound-1.mimecast.com
- 195.130.217.241 ↩ eu-smtp-inbound-1.mimecast.com
- 195.130.217.201 ↩ eu-smtp-inbound-2.mimecast.com
- 195.130.217.211 ↩ eu-smtp-inbound-1.mimecast.com
- 91.220.42.211 ↩ eu-smtp-inbound-2.mimecast.com
- 91.220.42.241 ↩ eu-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
ns1.dnsimple.com admin.dnsimple.com 1740585050 86400 7200 604800 300
Primary NS (mname)
ns1.dnsimple.com
Admin Email (rname)
admin@dnsimple.com
Serial
1740585050
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns3.dnsimple.com
ns4.dnsimple-edge.org
ns1.dnsimple.com
ns2.dnsimple-edge.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:87.127.214.66 include:eu._netblocks.mimecast.com include:spf.mandrillapp.com include:portalspf.lfsportal.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
8 records- teamviewer-sso-verification=f43eec9cfdf2470c89a064ab97ac5306
- SPFv=spf1 ip4:87.127.214.66 include:eu._netblocks.mimecast.com include:spf.mandrillapp.com include:portalspf.lfsportal.com include:spf.protection.outlook.com ~all
- xJF4Lpl
- MS=EC1455270D6F8CA36DE1A7FC53846E73C02EA144
- MS=ms62504166
- g9o6sl14a2bacvv3236hnkbhmj
- hHh01we1tN3yc82AHIu6QMHGRKYFfJriIXNkPw4QgxfB3y5jkmfW/RS3eDGpCJnGa7WDIIIColb3lgFAS9UYNw==
- j5k6mh1q0l753o5p23m7l4lovg
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