Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
bigskydesigns.com
Yes
โ Yes
Unknown
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-03-18 22:31:15 UTC ยท โบ Refresh
MX Hostnames
- mx2.emailsrvr.com
- mx1.emailsrvr.com
MX Priorities
- mx1.emailsrvr.com: 10
- mx2.emailsrvr.com: 20
A / AAAA Records
- 172.67.176.198 (no PTR)
- 104.21.17.129 (no PTR)
- 2606:4700:3034::ac43:b0c6 (no PTR)
- 2606:4700:3035::6815:1181 (no PTR)
Mail Server IPs
- 146.20.161.1 โฉ mx1.emailsrvr.com
- 184.106.54.2 โฉ mx2.emailsrvr.com
SOA Record
Raw SOA
millie.ns.cloudflare.com dns.cloudflare.com 2399304645 10000 2400 604800 1800
Primary NS (mname)
millie.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399304645
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
millie.ns.cloudflare.com
salvador.ns.cloudflare.com
SPF Record
โ Strict (-all)
v=spf1 include:emailsrvr.com -all
๐ DNS lookups: 1/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
โ MissingNo DMARC record โ emails cannot be rejected on auth failure.
DKIM Selectors
โ None detectedNo DKIM records found for common selectors โ 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
1 record- SPFv=spf1 include:emailsrvr.com -all
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