Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
centrostandsrl.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 18:33:26 UTC · ↺ Refresh
MX Hostnames
- centrostandsrl-com.mail.protection.outlook.com
MX Priorities
- centrostandsrl-com.mail.protection.outlook.com: 10
A / AAAA Records
- 185.81.0.95 ↩ d01kzs-vmnp.sphostserver.com
Mail Server IPs
- 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
- 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
- 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
- 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
SOA Record
Raw SOA
ns.abdns.biz postmaster.arubabusiness.it 2026030307 10800 3600 1209600 3600
Primary NS (mname)
ns.abdns.biz
Admin Email (rname)
postmaster@arubabusiness.it
Serial
2026030307
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns.abdns.eu
ns.abdns.info
ns.abdns.biz
SPF Record
✓ Strict (-all)
v=spf1 ip4:80.88.84.48 ip4:185.81.0.95 include:_spf.arubabusiness.it include:spf.protection.outlook.com include:turbo-smtp.com include:sendgrid.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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 (p=) missing in DKIM record for selector google.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:80.88.84.48 ip4:185.81.0.95 include:_spf.arubabusiness.it include:spf.protection.outlook.com include:turbo-smtp.com include:sendgrid.net -all
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