Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sothebyshomes.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 15:57:57 UTC · ↺ Refresh
MX Hostnames
- usb-smtp-inbound-1.mimecast.com
- usb-smtp-inbound-2.mimecast.com
MX Priorities
- usb-smtp-inbound-2.mimecast.com: 10
- usb-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 3.225.56.116 ↩ ec2-3-225-56-116.compute-1.amazonaws.com
- 52.1.247.105 ↩ ec2-52-1-247-105.compute-1.amazonaws.com
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
ns-652.awsdns-17.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-652.awsdns-17.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-652.awsdns-17.net
ns-1237.awsdns-26.org
ns-1568.awsdns-04.co.uk
ns-234.awsdns-29.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.sothebyshomes.com include:spf.mandrillapp.com include:amazonses.com include:_spf.topproducer.com ~all
📊 DNS lookups: 4/10
~ 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
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- alumtfabccs1sinp6vmqvearkd
- c882v8evjev8j9dmeg7dg4g5nd
- docusign=b8a4e803-bf67-443d-9e32-454f9b2ea68f
- google-site-verification=JDdyyFrWqvCeq3oEVjs5v4eNE3ajpPDixRMTd9Ancak
- google-site-verification=vNPl22qr7wAPio0s_xR87eC6G-6aL_WhqRYMmvT1vko
- micu8bl0ko6n7abcptr3a8ipbs
- SPFv=spf1 include:spf.sothebyshomes.com include:spf.mandrillapp.com include:amazonses.com include:_spf.topproducer.com ~all
- 5lrf21lhk9asoen9oov9nfh4l4
Full email verification for sothebyshomes.com
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