Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
chennaidosa.com
Yes
✓ Yes
Amazon SES
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 23:04:34 UTC · ↺ Refresh
MX Hostnames
- ec2-18-135-239-36.eu-west-2.compute.amazonaws.com
MX Priorities
- ec2-18-135-239-36.eu-west-2.compute.amazonaws.com: 0
A / AAAA Records
- 172.67.150.151 (no PTR)
- 104.21.30.50 (no PTR)
- 2606:4700:3037::6815:1e32 (no PTR)
- 2606:4700:3032::ac43:9697 (no PTR)
Mail Server IPs
- 18.135.239.36 ↩ mail.hsstechs.com
SOA Record
Raw SOA
carol.ns.cloudflare.com dns.cloudflare.com 2399301572 10000 2400 604800 1800
Primary NS (mname)
carol.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399301572
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
mitchell.ns.cloudflare.com
carol.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:18.135.239.36 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 +a +mx +ip4:18.135.239.36 ~all
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