Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tellwell.ca
Yes
✓ Yes
Zoho
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 13:20:49 UTC · ↺ Refresh
MX Hostnames
- mx2.zoho.com
- mx.zoho.com
- mx3.zoho.com
MX Priorities
- mx.zoho.com: 10
- mx2.zoho.com: 20
- mx3.zoho.com: 50
A / AAAA Records
- 104.21.32.133 (no PTR)
- 172.67.152.55 (no PTR)
- 2606:4700:3033::6815:2085 (no PTR)
- 2606:4700:3035::ac43:9837 (no PTR)
Mail Server IPs
- 136.143.191.44 ↩ mx2.zohomail.com
- 136.143.183.44 ↩ mx.zohomail.com
SOA Record
Raw SOA
bob.ns.cloudflare.com dns.cloudflare.com 2396851599 10000 2400 604800 1800
Primary NS (mname)
bob.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396851599
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
bob.ns.cloudflare.com
vera.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:135.84.80.0/24 include:mail.zendesk.com include:zoho.com include:_spf.google.com include:zcsend.net ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; adkim=r; aspf=r
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 3 found
s1._domainkey
s2._domainkey
zoho._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- google-site-verification=u4YCcTzgZ88npsfA4Ola6WOp__M5pwNimxho67DZr1I
- google-site-verification=xwJHpT48TuWNOQeudw-XUaP11UbTH7cBZdXVspSikOM
- twpublic2.azurewebsites.net
- SPFv=spf1 a mx ip4:135.84.80.0/24 include:mail.zendesk.com include:zoho.com include:_spf.google.com include:zcsend.net ~all
- google-site-verification=XILWS6wSEYda7uyYhQsGunKE6WYUoEVU4tV05A1j5a0
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