Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gemsealproducts.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 02:31:14 UTC · ↺ Refresh
MX Hostnames
- mail.gemsealproducts.com
MX Priorities
- mail.gemsealproducts.com: 0
A / AAAA Records
- 162.159.134.42 (no PTR)
Mail Server IPs
- 192.34.55.200 ↩ blackroot.redundant-webservers.com
SOA Record
Raw SOA
ns1.redundant-webservers.com 5bbb0163-58d0-4a75-8323-4c39b9aeb595.alert.victorops.com 2026032400 3600 1800 1209600 86400
Primary NS (mname)
ns1.redundant-webservers.com
Admin Email (rname)
5bbb0163-58d0-4a75-8323-4c39b9aeb595@alert.victorops.com
Serial
2026032400
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.redundant-webservers.com
ns1.redundant-webservers.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:192.34.55.200 ~all
📊 DNS lookups: 0/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- 0ed1fe018ae672473dfdf84d97a6fcb6e7b30e07de
- 0ed1fe018ad732823e38e84be1a60abd
- SPFv=spf1 ip4:192.34.55.200 ~all
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 gemsealproducts.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits