pennenergyresources.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago

Domain

Valid Email Server

Yes

Has MX Records

✓ Yes

Email Provider

Outlook

Disposable

Free Provider

Role Account

⚠ Yes

Email Relay

Privacy Protected

Checked via [email protected] · 2026-03-21 13:53:09 UTC · ↺ Refresh

MX Hostnames

pennenergyresources-com.mail.protection.outlook.com

MX Priorities

pennenergyresources-com.mail.protection.outlook.com: 0

A / AAAA Records

192.124.249.57 ↩ cloudproxy10057.sucuri.net

Mail Server IPs

52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com

SOA Record

                  Raw SOA
                  pdns03.domaincontrol.com dns.jomax.net 2026022800 28800 7200 604800 600                

Primary NS (mname)

pdns03.domaincontrol.com

Admin Email (rname)

dns@jomax.net

Serial

2026022800

Refresh

28800s

Retry

7200s

Expire

604800s

Minimum TTL

600s

Nameservers (NS)

                      pdns04.domaincontrol.com                    

                      pdns03.domaincontrol.com                    

SPF Record

✓ Strict (-all)

                    v=spf1 ip4:144.121.229.38 ip6:2603:10b6::/37 include:spf.protection.outlook.com include:sharepointonline.com include:_spf.psm.knowbe4.com include:autotask.net -all                  

📊 DNS lookups: 4/10

✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

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

3 records

specops-verification-code=52bc442b-bacf-4fe8-93de-3b8a28eea2ed
MS=0CE15F431262894C449BB238AC8F91CB2BFC41AA
SPFv=spf1 ip4:144.121.229.38 ip6:2603:10b6::/37 include:spf.protection.outlook.com include:sharepointonline.com include:_spf.psm.knowbe4.com include:autotask.net -all

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