Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
geminisignproducts.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 21:16:22 UTC · ↺ Refresh
MX Hostnames
- smtp1-msp.securence.com
- smtp1-mke.securence.com
MX Priorities
- smtp1-msp.securence.com: 10
- smtp1-mke.securence.com: 20
A / AAAA Records
- 23.185.0.1 (no PTR)
- 2620:12a:8000::1 (no PTR)
- 2620:12a:8001::1 (no PTR)
Mail Server IPs
- 216.17.3.48 ↩ smtp1.msp.securence.com
SOA Record
Raw SOA
ns1.name.com hostmaster.nsone.net 1686778369 43200 7200 1209600 3600
Primary NS (mname)
ns1.name.com
Admin Email (rname)
hostmaster@nsone.net
Serial
1686778369
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns3cjl.name.com
ns4dfh.name.com
ns1jlp.name.com
ns2jrt.name.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:173.84.15.194 ip4:173.84.15.195 ip4:173.84.15.196 ip4:173.84.15.198 ip4:173.84.15.202 ip4:68.142.156.79 ip4:68.142.156.70 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
18 records- Foxit-domain-verification=6377899976bb8e8a2aac96e9421901dc
- atlassian-domain-verification=HgjA9y6CDeGR0J5aqEVBLs5G/Yqby1cn8ytOBntIcaqx8dhqKH3WyPqkNG8ibVLG
- miro-verification=0116a9ddaa868db6aebdff66ac5c9e9bb18b60a2
- google-site-verification=02hPrHN_oGyUxr0MNaufMqE5qP6IGthq89z60MlTIfs
- jamf-site-verification=OGNMQa8P85iMm6ZOoeeufQ
- google-gws-recovery-domain-verification=59839571
- adobe-idp-site-verification=c48c1200fa4befe7b7f44cb9cc2087260fc20883fb35e64dcb913229ec98319c
- include:5980677.spf04.hubspotemail.net
- knowbe4-site-verification=969ebfa77194fb292729db5828cc7494
- duo_sso_verification=2wwdMviw3hHn26uU0mH8HZD3RXkxKWpjw1ZJtDST8KGvaGApt0uIDsSy8E3yQmiH
- google-site-verification=sidbmeeJkeuEaq4yTGYKKshxAvsv5Fpq0gJO4_cYhug
- MS=ms91856805
- google-site-verification=5p3wz1p8614Gspzb1on3M2_Jir35-IR5oaBE_7ZLGB4
- SPFv=spf1 ip4:173.84.15.194 ip4:173.84.15.195 ip4:173.84.15.196 ip4:173.84.15.198 ip4:173.84.15.202 ip4:68.142.156.79 ip4:68.142.156.70 include:spf.protection.outlook.com -all
- apple-domain-verification=cdr8T9OBZUAev3nM
- MS=EEDA0B4B8F61CEA67C0F7A2D0D3FB9A973C5E711
- smartsheet-site-validation=umfCvQxDCs0pBDqLjEslIMzl_-HbvM13
- google-gws-recovery-domain-verification=59816050
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for geminisignproducts.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits