Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mcgroup.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 01:33:36 UTC · ↺ Refresh
MX Hostnames
- de-smtp-inbound-2.mimecast.com
- de-smtp-inbound-1.mimecast.com
MX Priorities
- de-smtp-inbound-1.mimecast.com: 10
- de-smtp-inbound-2.mimecast.com: 10
A / AAAA Records
- 92.205.186.217 ↩ 217.186.205.92.host.secureserver.net
- 2a00:1169:113:eb10:: (no PTR)
Mail Server IPs
- 194.104.108.22 ↩ de-smtp-inbound-1.mimecast.com
- 194.104.110.22 ↩ de-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
ns1-a.nadns1.fr technical.nameshield.net 2025050608 28800 7200 604800 7200
Primary NS (mname)
ns1-a.nadns1.fr
Admin Email (rname)
technical@nameshield.net
Serial
2025050608
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
7200s
Nameservers (NS)
ns1-a.nadns1.fr
ns1-b.nadns1.com
ns1-c.nadns1.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:89.246.67.211 include:de._netblocks.mimecast.com ~all
📊 DNS lookups: 1/10
~ 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
✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- google-site-verification=vI2jpmvY-F0EiQc8VNcNDFVRcdfDL2jnOcgcQZ_AeF4
- SPFv=spf1 ip4:89.246.67.211 include:de._netblocks.mimecast.com ~all
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