Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mollenbergbetz.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 20:36:05 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-1.mimecast.com
- us-smtp-inbound-2.mimecast.com
MX Priorities
- us-smtp-inbound-1.mimecast.com: 10
- us-smtp-inbound-2.mimecast.com: 10
A / AAAA Records
- 199.189.224.153 ↩ cloudhost-5228862.us-midwest-2.nxcli.net
Mail Server IPs
- 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
ns71.worldnic.com namehost.worldnic.com 125122308 10800 3600 604800 3600
Primary NS (mname)
ns71.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125122308
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns72.worldnic.com
ns71.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx:mollenbergbetz.com include:us._netblocks.mimecast.com ip4:52.177.170.172 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ 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
11 records- b1hu9fdil173v0f331s79gl3cn
- dmlld3BvaW50X2F6dXJlX2NvbW1vbg==
- SPFv=spf1 mx:mollenbergbetz.com include:us._netblocks.mimecast.com ip4:52.177.170.172 ~all
- fgv5aq0c8f3sal2mp04algnppb
- vm8nns7hce120mm7jeo7slekno
- bpnc49jgern374eu2pr4m7vnvf
- apple-domain-verification=Wsu2jRkw9ygezBH7
- MS=ms64360765
- obnbtrnsmsfdpvom4gjuts6oia
- 0ed1fe018afffcc2de7f4849c49804c1aa7196545f
- hsWzVmQ/3bs9fUWT1m0OSh2xec8gCJuXl+G9g9lhNHKFODisaZNhGhIFw/syZGUqU2T4JwGTdmkuFma0El6E5A==
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