Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cetco.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 10:44:50 UTC · ↺ Refresh
MX Hostnames
- mineralstech-com.mail.protection.outlook.com
MX Priorities
- mineralstech-com.mail.protection.outlook.com: 10
A / AAAA Records
- 12.167.4.252 (no PTR)
Mail Server IPs
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns01.gcd-dns.com dns.jomax.net 2025103000 28800 7200 604800 600
Primary NS (mname)
ns01.gcd-dns.com
Admin Email (rname)
dns@jomax.net
Serial
2025103000
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns02.gcd-dns.com
ns01.gcd-dns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ip4:20.124.70.135 ip4:20.157.24.101 ip4:20.157.6.95 ip4:20.157.216.30 ip4:20.237.48.103 ip4:20.39.59.13 ip4:52.146.80.115 ip4:148.9.192.150 a:prodmail4a.successfactors.com include:spf.protection.outlook.com include:spf.usa.net ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; pct=100; ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- MS=ms42499532
- pwh9crc0q256mdhpclzs8gyk2mcfb1x6
- x6qqv5r07cwlzdtgzkj25ql89bvrg80f
- 1j6i7u7sg8dd0dgs0g9b9mc366
- 4qksu9a9lnkn2s4uup7fsf412d
- dropbox-domain-verification=o4hg29al1tyl
- SPFv=spf1 mx ip4:20.124.70.135 ip4:20.157.24.101 ip4:20.157.6.95 ip4:20.157.216.30 ip4:20.237.48.103 ip4:20.39.59.13 ip4:52.146.80.115 ip4:148.9.192.150 a:prodmail4a.successfactors.com include:spf.protection.outlook.com include:spf.usa.net ~all
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