Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
willbros.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 03:47:56 UTC · ↺ Refresh
MX Hostnames
- mxab-052db01.gslb.pphosted.com
- mxa-0052db01.gslb.pphosted.com
MX Priorities
- mxab-052db01.gslb.pphosted.com: 10
- mxa-0052db01.gslb.pphosted.com: 10
A / AAAA Records
- 172.67.144.20 (no PTR)
- 104.21.95.93 (no PTR)
- 2606:4700:3037::ac43:9014 (no PTR)
- 2606:4700:3035::6815:5f5d (no PTR)
Mail Server IPs
- 148.163.137.30 ↩ mx0b-0052db01.pphosted.com
SOA Record
Raw SOA
candy.ns.cloudflare.com dns.cloudflare.com 2399786985 10000 2400 604800 1800
Primary NS (mname)
candy.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399786985
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
candy.ns.cloudflare.com
chad.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- 5l8hpriqjd401jv2c1cklaismj
- 6la4ootktdqfiv2u13sonmikhc
- MS=ms16797747
- google-site-verification=GZnd-QuOCxAxpv-cMa0TbCbR3OlADaC0sHe_tDgkGyA
- google-site-verification=VeEgeEpUTSX2vr2m48A4I2NGNJxw0jLNCO7o07ZqbSc
- google-site-verification=YJw0hwP9q8Xm0GJ__lsuuBsrwLrhXWF6H-eR597h8DM
- rgfrj0b1c38her1an4jav6p9ae
- spycloud-domain-verification=0253f7da-137f-49c6-b43a-089b81a6fc46
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
Full email verification for willbros.com
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