Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sanatorioallende.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 06:56:22 UTC · ↺ Refresh
MX Hostnames
- smtp.google.com
MX Priorities
- smtp.google.com: 1
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 142.251.111.26 ↩ bk-in-f26.1e100.net
- 142.251.16.27 ↩ bl-in-f27.1e100.net
- 142.250.31.26 ↩ bj-in-f26.1e100.net
- 142.250.31.27 ↩ bj-in-f27.1e100.net
- 142.251.111.27 ↩ bk-in-f27.1e100.net
- 2607:f8b0:4004:c0b::1b ↩ bj-in-f27.1e100.net
- 2607:f8b0:4004:c19::1a ↩ bk-in-f26.1e100.net
- 2607:f8b0:4004:c19::1b ↩ bk-in-f27.1e100.net
- 2607:f8b0:4004:c0b::1a ↩ bj-in-f26.1e100.net
SOA Record
Raw SOA
casey.ns.cloudflare.com dns.cloudflare.com 2400066028 10000 2400 604800 1800
Primary NS (mname)
casey.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400066028
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
casey.ns.cloudflare.com
khloe.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a ip4:200.61.190.144/29 ip4:181.15.111.56/29 mx include:_spf.google.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
google._domainkey
✓ Public key: 216 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
9 records- MS=4A21E3DE123D8B2A2710C8D20D79DBBAFD37290F
- google-gws-recovery-domain-verification=55951185
- google-site-verification=pSH5ZbK9C8kdwZr8Zk9fCABmQJUnNzc_gVrzlU8xFWI
- google-site-verification=wLnTxT3mQjPCoWkSRvY6SsOeW7E5XCokFMNEJ8UsIZQ
- google-site-verification=wLnTxT3mQjPCoWkSRvY6SsOeW7E5XCokFMNEJ8UsIZQ@default
- ttl4fi1j4i6d8g5tvmiakeo54c
- SPFv=spf1 a ip4:200.61.190.144/29 ip4:181.15.111.56/29 mx include:_spf.google.com ~all
- 88401rkmrr1d6dq51h0rq3r3qn
- 9vc88djar5pjgr668so71j7ou5
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for sanatorioallende.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits