Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
thelyst.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 14:07:34 UTC · ↺ Refresh
MX Hostnames
- d246582.a.ess.uk.barracudanetworks.com
- d246582.b.ess.uk.barracudanetworks.com
MX Priorities
- d246582.a.ess.uk.barracudanetworks.com: 20
- d246582.b.ess.uk.barracudanetworks.com: 30
A / AAAA Records
- 104.21.71.72 (no PTR)
- 172.67.143.227 (no PTR)
- 2606:4700:3031::6815:4748 (no PTR)
- 2606:4700:3034::ac43:8fe3 (no PTR)
Mail Server IPs
- 18.133.136.188 ↩ mail.ess.uk.barracuda.com
- 18.133.136.186 ↩ mail.ess.uk.barracuda.com
- 18.133.136.187 ↩ mail.ess.uk.barracuda.com
SOA Record
Raw SOA
elmo.ns.cloudflare.com dns.cloudflare.com 2399325490 10000 2400 604800 1800
Primary NS (mname)
elmo.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399325490
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
vera.ns.cloudflare.com
elmo.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a ip4:207.71.25.178/32 ip4:207.71.25.184/32 ip4:208.185.229.0/24 ip4:208.185.235.0/24 include:_spf.accelo.com include:spf.protection.outlook.com include:eu._netblocks.mimecast.com include:spf.exclaimer.net include:spf.ess.uk.barracudanetworks.com ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
13 records- 0ed1fe018af0ca21836cf34b50bc3b986c68eee6c3
- MS=ms84709590
- MS=ms95245447
- fllnl0vqn9d2a7kfod50lom4m5
- google-site-verification=41sVJ4Y5KsOg4Drw5jRLWSOGZ_XxLJdVmsHUqkg2fdc
- google-site-verification=gaiE9pbEuPZ6I1FSXOUD8dPj6sSiceumwNKSURfxkU8
- include:_spf.act-on.net
- pandadoc-domain-verification=te6RuX7snr3y4Xj4MwqYF8
- SPFv=spf1 mx a ip4:207.71.25.178/32 ip4:207.71.25.184/32 ip4:208.185.229.0/24 ip4:208.185.235.0/24 include:_spf.accelo.com include:spf.protection.outlook.com include:eu._netblocks.mimecast.com include:spf.exclaimer.net include:spf.ess.uk.barracudanetworks.com ~all
- v=verifydomain MS=1667662
- v=verifydomain MS=4436200
- v=verifydomain MS=4679560
- v=verifydomain MS=9599802
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