Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sulgas.com.vc
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 03:56:47 UTC · ↺ Refresh
MX Hostnames
- sulgas-com-vc.mail.protection.outlook.com
MX Priorities
- sulgas-com-vc.mail.protection.outlook.com: 10
A / AAAA Records
- 20.206.204.241 (no PTR)
Mail Server IPs
- 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
- 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
- 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
- 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
- 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-32.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-32.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns2-32.azure-dns.net
ns3-32.azure-dns.org
ns4-32.azure-dns.info
ns1-32.azure-dns.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.salesforce.com include:cust-spf.exacttarget.com include:spf.protection.outlook.com ip4:138.118.167.151 ip4:138.118.167.152 mx -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; fo=1; ri=3600; adkim=r; aspf=r
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- yNb+4/uJc0PJZFrPprDqc/bnfhiU91Tb0QYv0EAcgcl4Aiidur15sx5PjA9EWCXxOl8CE7P/9coZSQAv6V/fYA==
- msfpkey=1yf8doycw7bjwryqb4jn15qke
- SPFv=spf1 include:_spf.salesforce.com include:cust-spf.exacttarget.com include:spf.protection.outlook.com ip4:138.118.167.151 ip4:138.118.167.152 mx -all
- 69 8e a1 08 7e 34 b9 45 ca 5b 72 1b 50 45
- MS=26D9873DBF44504B8D64266365F085345CF243CB
- F3A7vVlRvsycUASyZlJPH7O9c0gUz30aOATU2pC09QHjkAQzLivqx5cDVrpSr60tjmsnc48sKhPrvK2pjWgWxw==
- ONMSKWTOO4C301CJUBSCA4ZCFLPRCNKWGQ4W3VN4
- MS=ms39916469
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