Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
proficredit.bg
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-14 06:21:10 UTC · ↺ Refresh
MX Hostnames
- proficredit-bg.mail.protection.outlook.com
MX Priorities
- proficredit-bg.mail.protection.outlook.com: 0
A / AAAA Records
- 185.123.189.46 ↩ profgsmt.superdnsserver.net
Mail Server IPs
- 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
- 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-189-46.superdnsserver.net monitoring.superhosting.bg 2026012600 3600 1800 1209600 86400
Primary NS (mname)
ns1-189-46.superdnsserver.net
Admin Email (rname)
monitoring@superhosting.bg
Serial
2026012600
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2-189-46.superdnsserver.net
ns1-189-46.superdnsserver.net
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:185.123.189.46 +include:hopkins.spf.superhosting.bg +include:smtp-out.spf.superhosting.bg +ip4:79.124.55.67 +ip4:79.124.55.68 +ip4:212.95.163.84 +include:proficredit.cz +include:spf.protection.outlook.com +include:mailgun.org ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate 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
✓ 1 found
default._domainkey
✓ Public key: 392 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
3 records- SPFv=spf1 +a +mx +ip4:185.123.189.46 +include:hopkins.spf.superhosting.bg +include:smtp-out.spf.superhosting.bg +ip4:79.124.55.67 +ip4:79.124.55.68 +ip4:212.95.163.84 +include:proficredit.cz +include:spf.protection.outlook.com +include:mailgun.org ~all
- anthropic-domain-verification-d6rdhk=UbXh7BLVF5kA2LAYTFcmEf8r6
- MS=02ADF142AF69F496A4AFC8CF1E0801CD378908A3
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