Domain Overview
DNS: ✓ 20d ago
Checker: ✓ 20d ago
synrad.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-20 22:01:51 UTC · ↺ Refresh
MX Hostnames
- mxb-002cc802.gslb.pphosted.com
- mxa-002cc802.gslb.pphosted.com
MX Priorities
- mxa-002cc802.gslb.pphosted.com: 10
- mxb-002cc802.gslb.pphosted.com: 10
A / AAAA Records
- 23.185.0.1 (no PTR)
- 2620:12a:8000::1 (no PTR)
- 2620:12a:8001::1 (no PTR)
Mail Server IPs
- 148.163.135.106 ↩ mx0a-002cc802.pphosted.com
SOA Record
Raw SOA
dns1.safenames.com hostmaster.safenames.net 2024062000 28800 1800 604800 3600
Primary NS (mname)
dns1.safenames.com
Admin Email (rname)
hostmaster@safenames.net
Serial
2024062000
Refresh
28800s
Retry
1800s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns3.safenames.org
dns1.safenames.com
dns2.safenames.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf-002cc802.pphosted.com exists:%{i}._spf.mta.salesforce.com include:et._spf.pardot.com ip4:13.111.54.49 -all
📊 DNS lookups: 3/10
✓ 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
✗ 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
9 records- smartsheet-site-validation=_7rO52eH2dio-ukdPRNrpUFMukJvEGEk
- OQM9831UAMBJBOKIC3JEKVAG8C
- pardot513981=b38a1f4f632b12501986bf28caad3902f5bbbfaa4613b6130cecd1db7b20a384
- SPFv=spf1 include:spf-002cc802.pphosted.com exists:%{i}._spf.mta.salesforce.com include:et._spf.pardot.com ip4:13.111.54.49 -all
- amsbdduicbhnglfkdha0nv5mk
- aj3YLzUKDEOzSd8LPlQ+b58GpNKQ0vPAC8DBI69JKH79BUwBDZY7JERq/yar8n4fd29jzBx0WtcpRPH4ndsMcg==
- HEIAKS0OFU0772B86LHLF168E8
- atlassian-domain-verification=22bMI0cchZkV+8dophnwFbQoD4w86OjtHxHU6v0o5K6MYKRHZWQFKD9DjbpBJftX
- 6hj55up72aeuej2v8pkfhkcp85
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 · Customize →
See demo & docs
Deep verification
Full email verification for synrad.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits