Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
midfirst.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 15:14:00 UTC · ↺ Refresh
MX Hostnames
- mxb-00056f01.gslb.pphosted.com
- mxa-00056f01.gslb.pphosted.com
MX Priorities
- mxa-00056f01.gslb.pphosted.com: 10
- mxb-00056f01.gslb.pphosted.com: 10
A / AAAA Records
- 45.60.4.172 (no PTR)
- 45.60.0.172 (no PTR)
Mail Server IPs
- 148.163.150.30 ↩ mx0a-00056f01.pphosted.com
- 148.163.153.37 ↩ mx0b-00056f01.pphosted.com
SOA Record
Raw SOA
ns2.midfirst.net hostmaster.ns2.midfirst.net 2026021203 300 3600 604800 60
Primary NS (mname)
ns2.midfirst.net
Admin Email (rname)
hostmaster@ns2.midfirst.net
Serial
2026021203
Refresh
300s
Retry
3600s
Expire
604800s
Minimum TTL
60s
Nameservers (NS)
ns4.midfirst.net
ns1.midfirst.net
ns2.midfirst.net
ns3.midfirst.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf-00056f01.pphosted.com include:spfhost.messageprovider.com a:spf.peopleclick.com ip4:208.11.210.155 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; ri=3600; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
22 records- MS=33C33D4D063F732D8463BC3BD02AD4092074FCAC
- MS=ms13914259
- ciscocidomainverification=6916e65b07d930d6ffed5c1c15593f762cddf3a6d59b39d9f2d6321e57e01b18
- adobe-idp-site-verification=6d16bab44681fef836a131b922c3030c82168dcd3ff852f17a3dd0d24f18f6ed
- SPFv=spf1 include:spf-00056f01.pphosted.com include:spfhost.messageprovider.com a:spf.peopleclick.com ip4:208.11.210.155 -all
- globalsign-domain-verification=40a5f6188f69c56ebdd647af54f7f1c5
- _globalsign-domain-verification=PbMAO0I6aKw0iBjH7NIWdozOoe1y6dvhUSStoFclIx
- BjzvYBP/TG31bJ/b0JU3LIk7nNc4NzHemkBISWyc1t0=
- docusign=2c392f60-6915-48b4-a3e8-fde6b4d6097c
- atlassian-domain-verification=pBMJQedwJz9wKZRhNvLbvFMCNDrGa0IbdrgIe80aLPJDXcMLBDpqHqyaGdiW6cQ4
- 5758d7661e5b4d098e187654e7878cf8
- c+9TqyUCuEieKxQItcq/tWpoAS6ESa13pPaUmYk6tXI=
- google-site-verification=EieVWslSvIN4XYyRV3GWVx6negmVDNh-t0xWhpxreGw
- docusign=b9e23037-fc01-49d1-9f82-be91c237d613
- apple-domain-verification=7CpeuhdMPByL0QTt_BO6FO8SQCCajuWlMdwNTPA1DXo
- infoblox-domain-mastery=9527abfa332d5dff8eb9f0e495538e1d74a4ac2cbdf1a635ed35056dd5aa85a7e6
- xsHIPZxmqjbSSWt/IRw3JQEjrlKXwiPJPfqTRSk4fAU=
- aHL9h/Ku8CsmiwiWGQHWsgQPDxYdz/gncSsnaWoVxJk=
- globalsign-domain-verification=02955770A60F21E2A7ED782A1747FABB
- v=BIMI1;l=https://bimi.entrust.net/midfirst.com/logo.svg;a=https://bimi.entrust.net/midfirst.com/certchain.pem
- apple-domain-verification=gFHpcGFmSpLU54Qk
- kGOQCy3PL8a7D2NdRAGkdtQ8ngZW3JgxKHtvbj6KT/c=
Full email verification for midfirst.com
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