Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
onlineattestation.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-18 23:13:13 UTC · ↺ Refresh
MX Hostnames
- mx1.titan.email
- mx2.titan.email
MX Priorities
- mx1.titan.email: 10
- mx2.titan.email: 20
A / AAAA Records
- 104.26.15.89 (no PTR)
- 104.26.14.89 (no PTR)
- 172.67.68.239 (no PTR)
- 2606:4700:20::681a:f59 (no PTR)
- 2606:4700:20::ac43:44ef (no PTR)
- 2606:4700:20::681a:e59 (no PTR)
Mail Server IPs
- 52.44.174.131 ↩ ec2-52-44-174-131.compute-1.amazonaws.com
- 32.196.251.116 ↩ ec2-32-196-251-116.compute-1.amazonaws.com
- 44.215.233.63 ↩ ec2-44-215-233-63.compute-1.amazonaws.com
SOA Record
Raw SOA
kate.ns.cloudflare.com dns.cloudflare.com 2404597092 10000 2400 604800 1800
Primary NS (mname)
kate.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2404597092
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
kate.ns.cloudflare.com
toby.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.titan.email ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 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
5 records- google-site-verification=hybu9k4rJoDaE4V5Cvfq7wVxowi8WGH-5rFML3WqYwA
- google-site-verification=pZFL1AqDsmtwmr_i7-gFsH-LI9lM4YgdwqeGhrGGGPY
- SPFv=spf1 include:spf.titan.email ~all
- facebook-domain-verification=91v8d0xqndelwrxpbd4dh52tnro2d0
- google-site-verification=XtbU1WuugnYEsDF3dnYkdi-x9czf5lwX3tJwNg8qhHI
Full email verification for onlineattestation.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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