Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
petronas.com.my
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 23:08:52 UTC · ↺ Refresh
MX Hostnames
- petronas-com-my.mail.protection.outlook.com
MX Priorities
- petronas-com-my.mail.protection.outlook.com: 10
A / AAAA Records
- 4.144.136.71 (no PTR)
Mail Server IPs
- 52.101.124.117 ↩ mail-tydpr03cu00105.inbound.protection.outlook.com
- 52.101.137.0 ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
- 52.101.157.80 ↩ mail-os8pr02cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.a0.impervasecuredns.net sysadmin.petronas.com.my 2013023970 10800 3600 604800 86400
Primary NS (mname)
ns1.a0.impervasecuredns.net
Admin Email (rname)
sysadmin@petronas.com.my
Serial
2013023970
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns1.a0.impervasecuredns.net
ns1.a1.impervasecuredns.net
SPF Record
✓ Strict (-all)
v=spf1 include:spfint.petronas.com include:spfext.petronas.com include:spf.protection.outlook.com include:spf_c.oraclecloud.com include:ap.rp.oracleemaildelivery.com include:_spf.qualtrics.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; ri=43200; adkim=r; aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
10 records- dtm-domain-verification=7QwbZ0u8NBOpB67ycRPH3thf7fOcMoHT_04rpn9D4eo
- sitecore-domain-verification=edb5c382d8fc4656a6635f06054f2cb4
- _globalsign-domain-verification=ewnHC21loV0MhTMpbEYvH7FfvSCvi38JWVjqlHlaJO
- _f1mxhblg0ulykdyqxkwnefw3g9l935j
- trend-micro-v1-domain-verification.94f3f4d12844b999d860ed6195681456=a2e5bcf5-b6cb-4a86-9055-0630b15fe50f
- nshbtql0lln1rtpz4gnwf4ytbhsfwflp
- SPFv=spf1 include:spfint.petronas.com include:spfext.petronas.com include:spf.protection.outlook.com include:spf_c.oraclecloud.com include:ap.rp.oracleemaildelivery.com include:_spf.qualtrics.com -all
- MS=ms77531087
- miro-verification=a7fdc7b8f3aead47187e1bb8014ad6c84cbe5040
- PSWB6WFU7ZH151MC7TL8U1NG4X07RWLFEWG7QSUO
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