Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
petrolink.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 21:06:29 UTC · ↺ Refresh
MX Hostnames
- petrolink-com.mail.protection.outlook.com
MX Priorities
- petrolink-com.mail.protection.outlook.com: 0
A / AAAA Records
- 92.205.249.44 (no PTR)
Mail Server IPs
- 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
- 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
- 2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com
- 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-05.azure-dns.com ictcore.petrolink.net 573 1800 300 1209600 3600
Primary NS (mname)
ns1-05.azure-dns.com
Admin Email (rname)
ictcore@petrolink.net
Serial
573
Refresh
1800s
Retry
300s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns3-05.azure-dns.org
ns4-05.azure-dns.info
ns1-05.azure-dns.com
ns2-05.azure-dns.net
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:63.251.44.46 ip4:216.52.184.82 ip4:66.150.142.108 ip4:217.67.234.67 include:spf.messagelabs.com include:spf.surveymonkey.com include:servers.mcsv.net include:spf.protection.outlook.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 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
9 records- atlassian-sending-domain-verification=87ed4ee2-3214-473b-9f14-e395510cf082
- zoho-verification=zb32068403.zmverify.zoho.eu
- pax8-verification=e7fac677-40ca-3765-8445-70cbc5bc235e
- ms-domain-verification=f7682d76-92a2-4327-aa04-bacfe3aa4ba9
- MS=2BA71AFC1BA559E205422A60FE458A7FA3284A86
- b629b83ce6b24961bc7a855f4f0d3598
- MS=ms37565223
- SPFv=spf1 mx ip4:63.251.44.46 ip4:216.52.184.82 ip4:66.150.142.108 ip4:217.67.234.67 include:spf.messagelabs.com include:spf.surveymonkey.com include:servers.mcsv.net include:spf.protection.outlook.com -all
- atlassian-domain-verification=oUy4aHlMsnciKGgXu9W7orBCrqmD6CfJzOJOjVSC2hkbM0WyftLXluuOul5F2PMg
Full email verification for petrolink.com
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