Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mayclinik.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 18:51:21 UTC · ↺ Refresh
MX Hostnames
- smtp.google.com
MX Priorities
- smtp.google.com: 1
A / AAAA Records
- 104.21.11.144 (no PTR)
- 172.67.149.120
- 2606:4700:3032::ac43:9578
- 2606:4700:3030::6815:b90
Mail Server IPs
- 172.253.115.26 ↩ bg-in-f26.1e100.net
- 172.253.122.26 ↩ bh-in-f26.1e100.net
- 172.253.62.27 ↩ bc-in-f27.1e100.net
- 172.253.62.26 ↩ bc-in-f26.1e100.net
- 172.253.115.27 ↩ bg-in-f27.1e100.net
- 2607:f8b0:4004:c06::1a ↩ bg-in-f26.1e100.net
- 2607:f8b0:4004:c06::1b ↩ bg-in-f27.1e100.net
- 2607:f8b0:4004:c07::1b ↩ bc-in-f27.1e100.net
- 2607:f8b0:4004:c07::1a ↩ bc-in-f26.1e100.net
SOA Record
Raw SOA
valentin.ns.cloudflare.com dns.cloudflare.com 2399535702 10000 2400 604800 1800
Primary NS (mname)
valentin.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399535702
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
zainab.ns.cloudflare.com
valentin.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:one.zoho.com include:_spf.google.com include:zcsend.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; adkim=r; aspf=s;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
google._domainkey
default._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
3 records- SPFv=spf1 include:one.zoho.com include:_spf.google.com include:zcsend.net ~all
- ca3-15eaac37ba1e41e7bf6422d94b843fdd
- google-site-verification=-25ADnZoKSl0k2Q84Y3KValzYUNKQ7HrWuh5HuKAtEM
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