Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
centraldereservas.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-23 02:24:27 UTC · ↺ Refresh
MX Hostnames
- centraldereservas-com.mail.protection.outlook.com
MX Priorities
- centraldereservas-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.66.147.162 (no PTR)
- 104.20.37.182 (no PTR)
- 2606:4700:10::6814:25b6
- 2606:4700:10::ac42:93a2
Mail Server IPs
- 52.101.185.21 ↩ mail-zrxpr05cu00105.inbound.protection.outlook.com
- 52.101.73.120 ↩ mail-am7pr02cu00300.inbound.protection.outlook.com
- 52.101.103.39 ↩ mail-miypr05cu00207.inbound.protection.outlook.com
- 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
- 2a01:111:f403:c967::c ↩ mail-cpjpr05cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca48::10 ↩ mail-miypr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca3c::8 ↩ mail-zrxpr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca21::c ↩ mail-matpr04cu00204.inbound.protection.outlook.com
SOA Record
Raw SOA
ada.ns.cloudflare.com dns.cloudflare.com 2415559491 10000 2400 604800 1800
Primary NS (mname)
ada.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2415559491
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
kai.ns.cloudflare.com
ada.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:213.149.236.0/24 ip4:89.17.208.0/24 ip4:93.189.37.64/26 ip4:93.189.37.69 a mx include:centraldereservas.ip-zone.com include:thoughtpatterns.com.au include:spf.protection.outlook.com include:sendgrid.net -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:[email protected]; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- google-site-verification=YvKFkh-6pZz51BaOH2NQqXR0xGI9WRhCwRTMLKFItSE
- google-site-verification=ijzOY3xWF7jGzcubsiXBmZmiWrtgjxuxvk0C1WfOm3w
- sczy757dbvc95459w29d85j70cz0gt3j
- SPFv=spf1 ip4:213.149.236.0/24 ip4:89.17.208.0/24 ip4:93.189.37.64/26 ip4:93.189.37.69 a mx include:centraldereservas.ip-zone.com include:thoughtpatterns.com.au include:spf.protection.outlook.com include:sendgrid.net -all
- 16k0t1wrz78jvwc6ff5gxnkz4cf8ftvj
- MS=ms22036910
- _f45t47f4z6hfxzakb5xi8sb85ni06p0
- _vk8h88ksmtpuqewdarkoc0sbwthmfj2
- dg5v2g2q5qdg8y4spxzjmvxh7bz5jxlm
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 · Customize →
See demo & docs
Deep verification
Full email verification for centraldereservas.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits