Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sterncassello.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 10:40:51 UTC · ↺ Refresh
MX Hostnames
- je-smtp-inbound-1.mimecast-offshore.com
- je-smtp-inbound-2.mimecast-offshore.com
MX Priorities
- je-smtp-inbound-2.mimecast-offshore.com: 10
- je-smtp-inbound-1.mimecast-offshore.com: 10
A / AAAA Records
- 172.67.216.130 (no PTR)
- 104.21.16.228 (no PTR)
- 2606:4700:3036::6815:10e4 (no PTR)
- 2606:4700:3032::ac43:d882 (no PTR)
Mail Server IPs
- 193.7.207.36 (no PTR)
- 193.7.206.36 (no PTR)
SOA Record
Raw SOA
adi.ns.cloudflare.com dns.cloudflare.com 2399397920 10000 2400 604800 1800
Primary NS (mname)
adi.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399397920
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
adi.ns.cloudflare.com
paul.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:_netblocks.mimecast.com include:spf.protection.outlook.com include:spf.US.exclaimer.net ip4:74.220.200.64 ip4:67.20.86.109 ip4:12.33.60.114 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
9 records- MS=ms95617619
- adobe-idp-site-verification=a5054cec936fc6d1c610925d5064eaa3b6bdd5253223e39fcdda93bd1088135d
- SPFv=spf1 include:_netblocks.mimecast.com include:spf.protection.outlook.com include:spf.US.exclaimer.net ip4:74.220.200.64 ip4:67.20.86.109 ip4:12.33.60.114 -all
- 0ed1fe018a278ed97923534659b56cc80c67cf1ed8
- 0ed1fe018ae570f7a1ef664037a7a1612fd4f49af0
- GFc-$12-345
- MS=ms33371320
- MS=ms55237956
- MS=ms69322315
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