Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
proz.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-22 03:56:26 UTC · ↺ Refresh
MX Hostnames
- alt2.aspmx.l.google.com
- aspmx3.googlemail.com
- alt1.aspmx.l.google.com
- aspmx2.googlemail.com
- aspmx.l.google.com
MX Priorities
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- aspmx2.googlemail.com: 10
- aspmx3.googlemail.com: 10
A / AAAA Records
- 172.67.72.152 (no PTR)
- 104.26.13.121 (no PTR)
- 104.26.12.121
- 2606:4700:20::681a:c79
- 2606:4700:20::681a:d79
- 2606:4700:20::ac43:4898
Mail Server IPs
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 142.251.163.27 ↩ wv-in-f27.1e100.net
- 2607:f8b0:4004:c1f::1b ↩ pd-in-f27.1e100.net
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
SOA Record
Raw SOA
grannbo.ns.cloudflare.com dns.cloudflare.com 2399596115 10000 2400 604800 1800
Primary NS (mname)
grannbo.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399596115
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
jihoon.ns.cloudflare.com
grannbo.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:66.216.44.224/27 ip4:209.217.203.160/27 ip4:96.47.67.32/27 ip4:66.193.29.128/27 include:_spf.google.com include:4041721.spf05.hubspotemail.net include:sendgrid.net include:amazonses.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; 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
✓ 3 found
google._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- google-site-verification=vm8rbI-SMRcG0hltHYUTsQED5lpADNjin0TwvojlmjI
- hubspot-developer-verification=MDU1YjUzZTUtNjI2ZS00YThlLTljZjktNTAyNjcyMTBkMjA3
- SPFv=spf1 a mx ip4:66.216.44.224/27 ip4:209.217.203.160/27 ip4:96.47.67.32/27 ip4:66.193.29.128/27 include:_spf.google.com include:4041721.spf05.hubspotemail.net include:sendgrid.net include:amazonses.com -all
- va7mqhb4cr5d6fje975dqh2j21
- 9ljk5tkor3g43v3qlb9t822b2r
- b1jvhocp0a37qhs6k24ieh08jd
- brevo-code:7f49297ce3442e2b4a696cf5f7021319
- brevo-code:9aabc74388aab89dedeb934bc2d9fb99
- google-site-verification=7uU4XSrkj7WHBWq1MreRR2tQPuKLNlFbydDl-8gJpJ8
Full email verification for proz.com
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