Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
agencia.best
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 20:23:42 UTC · ↺ Refresh
MX Hostnames
- agencia-best.mail.protection.outlook.com
MX Priorities
- agencia-best.mail.protection.outlook.com: 1
A / AAAA Records
- 45.84.210.162 (no PTR)
Mail Server IPs
- 52.101.91.0 ↩ mail-ma2p292cu00400.inbound.protection.outlook.com
- 52.101.91.2 ↩ mail-ma3p292cu00202.inbound.protection.outlook.com
- 52.101.91.3 ↩ mail-ma2p292cu00303.inbound.protection.outlook.com
- 52.101.91.1 ↩ mail-ma4p292cu00201.inbound.protection.outlook.com
- 2a01:111:f403:ca21:: ↩ mail-ma2p292cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca21::3 ↩ mail-ma2p292cu00303.inbound.protection.outlook.com
- 2a01:111:f403:ca21::2 ↩ mail-ma3p292cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca21::1 ↩ mail-ma4p292cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.bestrelations.com soporte.aitire.es 2026020401 3600 7200 1209600 86400
Primary NS (mname)
ns1.bestrelations.com
Admin Email (rname)
soporte@aitire.es
Serial
2026020401
Refresh
3600s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.bestrelations.com
ns1.bestrelations.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:45.84.210.162 +include:_spf.google.com +include:bestrelations.ip-zone.com include:spf.protection.outlook.com +include:spf.acumbamail.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
DKIM Selectors
✓ 4 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
✓ Public key: 237 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
4 records- MS=ms53919085
- SPFv=spf1 ip4:45.84.210.162 +include:_spf.google.com +include:bestrelations.ip-zone.com include:spf.protection.outlook.com +include:spf.acumbamail.com ~all
- google-site-verification=odCBVSsdiLvsjWu0T62vZDhGXKV4GmmHXirheiaGb04
- google-site-verification=0WQkCC123ACfC34JS4kx9cVbnxO7R-AwZYSI8lipW2Q
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