Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
srtk.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-09-23 03:30:32 UTC · ↺ Refresh
MX Hostnames
- mail.srtk.com
MX Priorities
- mail.srtk.com: 0
A / AAAA Records
- 172.67.142.135 (no PTR)
- 104.21.87.86 (no PTR)
- 2606:4700:3036::6815:5756 (no PTR)
- 2606:4700:3034::ac43:8e87 (no PTR)
Mail Server IPs
- 70.32.23.109 ↩ mi3-ss66.a2hosting.com
SOA Record
Raw SOA
igor.ns.cloudflare.com dns.cloudflare.com 2414884746 10000 2400 604800 1800
Primary NS (mname)
igor.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2414884746
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
igor.ns.cloudflare.com
jill.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:70.32.23.109 include:spf.a2hosting.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
⚠ Public key (p=) missing in DKIM record 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 +ip4:70.32.23.109 include:spf.a2hosting.com ~all
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