Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
saveonbranson.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-06-03 06:58:37 UTC · ↺ Refresh
MX Hostnames
- usb-smtp-inbound-2.mimecast.com
- usb-smtp-inbound-1.mimecast.com
MX Priorities
- usb-smtp-inbound-1.mimecast.com: 10
- usb-smtp-inbound-2.mimecast.com: 10
A / AAAA Records
- 198.251.66.160 (no PTR)
Mail Server IPs
- 170.10.150.242 ↩ usb-smtp-delivery-2.mimecast.com
- 170.10.152.242 ↩ usb-smtp-delivery-2.mimecast.com
SOA Record
Raw SOA
ns1-07.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-07.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns1-07.azure-dns.com
ns2-07.azure-dns.net
ns3-07.azure-dns.org
ns4-07.azure-dns.info
SPF Record
✓ Strict (-all)
v=spf1 include:usb._netblocks.mimecast.com ip4:52.128.40.0/21 ip4:173.236.20.0/24 ip4:192.92.97.0/24 ip4:217.8.118.0/24 ip4:103.229.233.0/24 ip4:216.35.170.0/23 ip4:64.73.126.0/23 ip4:104.192.32.80/29 ip4:104.192.36.80/29 include:_spf.google.com include:emsd1.com include:amazonses.com include:mail.zendesk.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;sp=none;pct=100; ruf=mailto:[email protected]; rua=mailto:[email protected]; ri=86400; adkim=r; aspf=r
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
google._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
10 records- amazonses:UeqVbHvft3b5iZv7II7Vp94yDfC+LqBbXQy0IVVq4OU=
- twilio-domain-verification=9a95bb03efa27a8f2d4b5ee436e7e59e
- google-site-verification=DgZjPW6TakKjq6dCNSDuBeZRIg02WT2R18w8ujRda-g
- google-site-verification=LwucDY4GhTLsbuphgoRnxIqYmxyFroY0pAEyk1fy5Yw
- SPFv=spf1 include:usb._netblocks.mimecast.com ip4:52.128.40.0/21 ip4:173.236.20.0/24 ip4:192.92.97.0/24 ip4:217.8.118.0/24 ip4:103.229.233.0/24 ip4:216.35.170.0/23 ip4:64.73.126.0/23 ip4:104.192.32.80/29 ip4:104.192.36.80/29 include:_spf.google.com include:emsd1.com include:amazonses.com include:mail.zendesk.com -all
- MS=ms16616256
- saveonbranson.com
- 76n8m35kfr9pp6fj48256hr6ce
- h0p3uuebquscfhvum7767kihf3
- apple-domain-verification=5BHgOT1IEoVOMLez
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