Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
excaliburrealestate.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 23:19:51 UTC · ↺ Refresh
MX Hostnames
- mx2.spamprotect.us
- mx3.spamprotect.us
- mx4.spamprotect.us
- mx1.spamprotect.us
MX Priorities
- mx3.spamprotect.us: 30
- mx4.spamprotect.us: 40
- mx1.spamprotect.us: 10
- mx2.spamprotect.us: 20
A / AAAA Records
- 172.66.1.125 (no PTR)
- 162.159.141.129 (no PTR)
- 2606:4700:7::179 (no PTR)
- 2a06:98c1:58::179 (no PTR)
Mail Server IPs
- 38.101.250.150 ↩ fe3-r2-in.atl06.l.antispamcloud.com
- 2001:550:2:78::ca:100 ↩ fe3-r2-in.atl06.l.antispamcloud.com
- 38.71.16.244 ↩ fe2-r2-in.la10.l.antispamcloud.com
- 2001:550:2:3::62:100 ↩ fe2-r2-in.la10.l.antispamcloud.com
- 38.89.254.156 ↩ fe1-r2-in.ch03.l.antispamcloud.com
- 2001:550:2:61::2fc:100 (no PTR)
SOA Record
Raw SOA
apollo.ns.cloudflare.com dns.cloudflare.com 2397665660 10000 2400 604800 1800
Primary NS (mname)
apollo.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397665660
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
apollo.ns.cloudflare.com
lucy.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:198.202.27.0/24 include:sendgrid.net ip4:64.62.181.131 +a +mx +ip4:64.62.163.213 ~all
📊 DNS lookups: 3/10
~ 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
✓ 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
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- amazonses:gIdxZJndIg113Be/CKHsw6t1osDUNbehl4h+gvtbT2Y=
- SPFv=spf1 ip4:198.202.27.0/24 include:sendgrid.net ip4:64.62.181.131 +a +mx +ip4:64.62.163.213 ~all
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