Live data โ DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: โก live
Checker: โก live
opnmkt.io
Yes
โ Yes
Google
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-05-21 15:01:21 UTC ยท โบ Refresh
MX Hostnames
- alt3.aspmx.l.google.com
- alt1.aspmx.l.google.com
- alt2.aspmx.l.google.com
- aspmx.l.google.com
- alt4.aspmx.l.google.com
MX Priorities
No priority data.
A / AAAA Records
- 34.174.200.50
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns2.siteground.net
ns1.siteground.net
SPF Record
โ Soft Fail (~all)
v=spf1 include:_spf.google.com include:opnmkt.io.spf.auto.dnssmarthost.net ~all
๐ DNS lookups: 2/10
~ Soft fail (~all) โ moderate enforcement
DMARC Record
โ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
โ p=none โ monitoring only, no enforcement
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected]
DKIM Selectors
โ 1 found
default._domainkey
โ Public key: 392 chars (valid)
โ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- SPFv=spf1 include:_spf.google.com include:opnmkt.io.spf.auto.dnssmarthost.net ~all
- ahrefs-site-verification_a30513f196be7529fc1f44993054c56d39a56f057d4a8604ff1e087d517f7ea1
- google-site-verification=vK97AeByO1xq5uwLbnTdWMro_sYCZx86S3crmJYPITE
- google-site-verification=u-rJKyEbeJ6SJzbdZVXUjM6ooyH17xGzwgZcKVr9n8c
Free ยท No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts โ unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code ยท Works on any site
See demo & docs
Deep verification
Full email verification for opnmkt.io
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits