Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lancsfirerescue.org.uk
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 12:53:22 UTC · ↺ Refresh
MX Hostnames
- d223786.a.ess.uk.barracudanetworks.com
- d223786.b.ess.uk.barracudanetworks.com
MX Priorities
- d223786.b.ess.uk.barracudanetworks.com: 10
- d223786.a.ess.uk.barracudanetworks.com: 5
A / AAAA Records
- 35.179.8.212 ↩ ec2-35-179-8-212.eu-west-2.compute.amazonaws.com
Mail Server IPs
- 18.133.136.188 ↩ mail.ess.uk.barracuda.com
- 18.133.136.187 ↩ mail.ess.uk.barracuda.com
- 18.133.136.186 ↩ mail.ess.uk.barracuda.com
SOA Record
Raw SOA
ns1.worldnic.com namehost.worldnic.com 126010809 10800 3600 604800 3600
Primary NS (mname)
ns1.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126010809
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns1.worldnic.com
ns2.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a:smtp.firmstep.com ip4:193.35.144.130/32 ip4:193.35.144.2/32 ip4:217.172.128.131/32 ip4:62.209.53.67/32 ip4:62.233.102.35/32 ip4:35.179.8.212/32 include:spf.protection.outlook.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
5 records- nintex.64d11e2651ea22f4b062215e
- kEdDGPPNSNgoLnUPCsTJ8emDLjwe+SEiWQ9C3iLqNR5MgHAZ/bKG1o51vnqQFCx3OPBmLnQ8Qym/pZogp2Z0rg==
- 558FD69062692A40232A03490B2DB444CEC30C99034E70E5F9E49B252E6186B1
- SPFv=spf1 mx a:smtp.firmstep.com ip4:193.35.144.130/32 ip4:193.35.144.2/32 ip4:217.172.128.131/32 ip4:62.209.53.67/32 ip4:62.233.102.35/32 ip4:35.179.8.212/32 include:spf.protection.outlook.com ~all
- apple-domain-verification=7Yv5zu2JQ7NqNJPx
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