Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mp2energy.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 21:53:15 UTC · ↺ Refresh
MX Hostnames
- mp2energy-com.x-v1.mx.microsoft
MX Priorities
- mp2energy-com.x-v1.mx.microsoft: 0
A / AAAA Records
- 75.2.76.58 ↩ a4053d7f14c0fd7d5.awsglobalaccelerator.com
Mail Server IPs
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
SOA Record
Raw SOA
nlrotdc1ib105.net-equip.shell.net dns.shell.com 5560 10800 1080 2419200 600
Primary NS (mname)
nlrotdc1ib105.net-equip.shell.net
Admin Email (rname)
dns@shell.com
Serial
5560
Refresh
10800s
Retry
1080s
Expire
2419200s
Minimum TTL
600s
Nameservers (NS)
dns1.shell.com
dns2.shell.com
dns3.shell.com
SPF Record
✓ Strict (-all)
v=spf1 include:amazonses.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=reject; fo=1; pct=100; ruf=mailto:[email protected]; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
9 records- MS=ms50893911
- docusign=79d96d1f-81a2-4d06-a040-cd98f6190137
- docusign=23020291-de84-4452-bc4f-0999f5c81e5a
- apple-domain-verification=YwrzIngJAYL7Tyha
- akn9ahovnfcfln4rej6mmm0eu6
- mindmanager-verification=46eaa26621e4955c1675b55d446c6d03325f458b59a465f898d42924010e7286
- MS=ms11302967
- SPFv=spf1 include:amazonses.com include:spf.protection.outlook.com -all
- smartsheet-site-validation=OkIsAul93JBKUuGWys8PtBTXIwb8ZrU1
Full email verification for mp2energy.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits