Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nefcocorp.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 02:09:13 UTC · ↺ Refresh
MX Hostnames
- mxb-00865001.gslb.pphosted.com
- mxa-00865001.gslb.pphosted.com
MX Priorities
- mxb-00865001.gslb.pphosted.com: 10
- mxa-00865001.gslb.pphosted.com: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 148.163.150.219 ↩ mx0a-00865001.pphosted.com
SOA Record
Raw SOA
kay.ns.cloudflare.com dns.cloudflare.com 2400281071 10000 2400 604800 1800
Primary NS (mname)
kay.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400281071
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
lochlan.ns.cloudflare.com
kay.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:52.2.99.47/32 ip4:54.167.162.168/32 ip4:50.220.72.226/32 ip4:50.220.72.220/32 ip4:50.220.72.219/32 ip4:98.184.8.237/32 ip4:173.239.57.222/32 include:spf.constantcontact.com include:8860778.spf03.hubspotemail.net include:spf.myconnectwise.net include:spf.protection.outlook.com include:spf.emailsignatures365.com include:spf-00865001.pphosted.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
7 records- bw=mqDP92rzzE3pwYf7rxAHebNA5gAQbzrhnhbcQxBu9tz5
- docusign=44f67e10-45ba-43b1-8094-b4c82a2a88ce
- google-site-verification=PhkBA8K92SxDgpjUOlxMXn-K2I8BZEWSTYdBHb-KxdQ
- google-site-verification=gdLuHlZ7z2g4HAJY1MDcuHvP-1s9HOMNcwh_IlMkZkA
- SPFv=spf1 ip4:52.2.99.47/32 ip4:54.167.162.168/32 ip4:50.220.72.226/32 ip4:50.220.72.220/32 ip4:50.220.72.219/32 ip4:98.184.8.237/32 ip4:173.239.57.222/32 include:spf.constantcontact.com include:8860778.spf03.hubspotemail.net include:spf.myconnectwise.net include:spf.protection.outlook.com include:spf.emailsignatures365.com include:spf-00865001.pphosted.com -all
- EgW6/hob/TfS2KBkC1FiJPQXx7dK30cMxJxrj0JLiw1q4KHkP+NEdbOcvou66IY0wW3AO2M9jAS8RG+C7xow8A==
- apple-domain-verification=4dUxGiZ0wJkvHCnJ
Full email verification for nefcocorp.com
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