Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
viena.es
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-26 09:32:31 UTC · ↺ Refresh
MX Hostnames
- viena-es.mail.protection.outlook.com
MX Priorities
- viena-es.mail.protection.outlook.com: 0
A / AAAA Records
- 104.26.15.101 (no PTR)
- 104.26.14.101 (no PTR)
- 172.67.73.198
- 2606:4700:20::ac43:49c6
- 2606:4700:20::681a:e65
- 2606:4700:20::681a:f65
Mail Server IPs
- 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
- 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
- 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
SOA Record
Raw SOA
cheryl.ns.cloudflare.com dns.cloudflare.com 2399965801 10000 2400 604800 1800
Primary NS (mname)
cheryl.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399965801
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
cheryl.ns.cloudflare.com
sam.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:email.signaturit.com include:servers.mcsv.net ip4:194.224.247.66 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; pct=100; adkim=r; aspf=r;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],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: 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
6 records- apple-domain-verification=MkXcc04wy4O4o3pM
- google-site-verification=P3ARgVxs7yhJPG4kSxtD32k7sXZ0cLlGdF8jtyEo_rM
- google-site-verification=qTS0DJLfUZB5toTXkcGUEMC-Ntvm_qLjzSPXO4kip4s
- openai-domain-verification=dv-j8vdiW3jRVpBxVukqfPdTIkn
- SPFv=spf1 include:spf.protection.outlook.com include:email.signaturit.com include:servers.mcsv.net ip4:194.224.247.66 -all
- MS=ms80768794
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