Domain Overview
DNS: ✓ 1h ago
Checker: ✓ 1h ago
interbus.es
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-09-23 07:04:39 UTC · ↺ Refresh
MX Hostnames
- interbus-es.mail.protection.outlook.com
MX Priorities
- interbus-es.mail.protection.outlook.com: 10
A / AAAA Records
- 51.95.27.96 ↩ ec2-51-95-27-96.eu-south-2.compute.amazonaws.com
Mail Server IPs
- 52.101.91.156 ↩ mail-maspr04cu00104.inbound.protection.outlook.com
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 52.101.181.156 ↩ mail-wa4pr05cu00104.inbound.protection.outlook.com
- 52.101.91.21 ↩ mail-matpr05cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca09::a ↩ mail-am7pr02cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca3c::6 ↩ mail-zrxpr04cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca38::8 ↩ mail-wa4pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca48::10 ↩ mail-miypr05cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.acens.net hostmaster.ns1.acens.net 1790147079 14400 3600 604800 7200
Primary NS (mname)
ns1.acens.net
Admin Email (rname)
hostmaster@ns1.acens.net
Serial
1790147079
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
7200s
Nameservers (NS)
ns2.acens.net
ns1.acens.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:195.53.174.229 +ip4:51.38.49.195 +ip4:146.59.254.98 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- sophos-domain-verification=8ef8e020ad7cc32226328fdaf36ac22a6602e2127ba5241498051b725435b3ae
- MS=ms53580370
- SPFv=spf1 ip4:195.53.174.229 +ip4:51.38.49.195 +ip4:146.59.254.98 include:spf.protection.outlook.com -all
- google-site-verification=oVBtRRxZlU0__sPArwuMH_UC4asMDQdJ-FXK6ZCIOnw
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