Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
sicergroup.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-20 23:19:19 UTC · ↺ Refresh
MX Hostnames
- de-smtp-inbound-1.mimecast.com
- de-smtp-inbound-2.mimecast.com
MX Priorities
No priority data.
A / AAAA Records
- 52.59.17.56
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns2.register.it
ns1.register.it
SPF Record
✓ Strict (-all)
v=spf1 ip4:82.185.213.27/29 ip4:77.89.41.210/29 ip4:77.89.58.114/29 ip4:185.178.171.132 ip4:144.253.196.66 include:spf.protection.outlook.com include:de._netblocks.mimecast.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=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: 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
4 records- MS=ms32022428
- 0ed1fe018a483c87b026ef4e6eb1f14241a4a65647
- 3ar9ge8lbdobgapp5ujoncrip2
- SPFv=spf1 ip4:82.185.213.27/29 ip4:77.89.41.210/29 ip4:77.89.58.114/29 ip4:185.178.171.132 ip4:144.253.196.66 include:spf.protection.outlook.com include:de._netblocks.mimecast.com -all
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