petroline.com

Valid Email Server
Domain Lookup › petroline.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
petroline.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-27 02:04:03 UTC · ↺ Refresh

MX Hostnames

  • petroline-com.mail.protection.outlook.com

MX Priorities

  • petroline-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 74.208.236.254 ↩ 74-208-236-254.elastic-ssl.ui-r.com
  • 2607:f1c0:100f:f000::265 ↩ 2607-f1c0-100f-f000-0000-0000-0000-0265.elastic-ssl.ui-r.com

Mail Server IPs

  • 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
  • 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
  • 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
  • 52.101.9.17 (no PTR)
  • 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns1065.ui-dns.org hostmaster.1und1.com 2017060127 28800 7200 604800 600
Primary NS (mname)
ns1065.ui-dns.org
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060127
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns1065.ui-dns.org
ns1076.ui-dns.biz
ns1028.ui-dns.de
ns1018.ui-dns.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

4 records
  • apple-domain-verification=bKUVCslIVo6SWkYl
  • ppe-790b335ecd8401c57ee99df150cb27b0cdd42c19
  • MS=ms45547387
  • SPFv=spf1 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com ~all
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