Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
aoc-resins.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 04:11:14 UTC · ↺ Refresh
MX Hostnames
- de-smtp-inbound-1.mimecast.com
- de-smtp-inbound-2.mimecast.com
MX Priorities
- de-smtp-inbound-1.mimecast.com: 10
- de-smtp-inbound-2.mimecast.com: 10
A / AAAA Records
- 37.46.143.15 ↩ web3-prod.hosting.sigmasolutions.eu
Mail Server IPs
- 194.104.110.22 ↩ de-smtp-inbound-2.mimecast.com
- 194.104.108.22 ↩ de-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
ns-2018.awsdns-60.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-2018.awsdns-60.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-2018.awsdns-60.co.uk
ns-77.awsdns-09.com
ns-813.awsdns-37.net
ns-1173.awsdns-18.org
SPF Record
✓ Strict (-all)
v=spf1 a include:_spf.aocresins.com include:spf.protection.outlook.com include:de._netblocks.mimecast.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;aspf=r;pct=100;rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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- SPFv=spf1 a include:_spf.aocresins.com include:spf.protection.outlook.com include:de._netblocks.mimecast.com -all
- 21tmp6jlvbdnnqjbpa294vh9dj
- 58nuadfj99753lhj13620uc9b8
- MS=0E699DE4A1CDBC2F779ABCCD38342BE0526BD017
- MS=ms96815098
- bkbeofqu2isqd8m0djeraq436p
- kclnjurfnne0j0sit3vrf38dgi
- knowbe4-site-verification=db80577c69ffb790e9f115c7dd0e1371
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