Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
utasco.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-14 02:14:24 UTC · ↺ Refresh
MX Hostnames
- mx1.mirohost.net
MX Priorities
- mx1.mirohost.net: 10
A / AAAA Records
- 77.87.193.197 ↩ vs645.mirohost.net
Mail Server IPs
- 78.27.225.110 ↩ mx1.mirohost.net
- 78.27.225.125 ↩ mx1.mirohost.net
- 78.27.225.105 ↩ mx1.mirohost.net
- 2a02:2279::1201:78:27:225:105 ↩ mx1.mirohost.net
SOA Record
Raw SOA
nsa4.srv53.net support.dnshosting.org 1765283273 1800 600 2419200 3600
Primary NS (mname)
nsa4.srv53.net
Admin Email (rname)
support@dnshosting.org
Serial
1765283273
Refresh
1800s
Retry
600s
Expire
2419200s
Minimum TTL
3600s
Nameservers (NS)
nsc4.srv53.com
nsd3.srv53.org
nsc1.srv53.net
nsd3.srv53.net
nsa4.srv53.net
nsb3.srv53.com
nsa4.srv53.org
nsb4.srv53.net
nsa1.srv53.com
nsb3.srv53.org
nsc2.srv53.org
nsd1.srv53.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:77.87.193.197 mx -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
3 records- google-site-verification=9SthBWI3RokTGNj-C8wKmo45RYt4R3qxVDNqAX0OBOI
- DMARCv=DMARC1;p=reject;pct=100;rua=mailto:[email protected]
- SPFv=spf1 ip4:77.87.193.197 mx -all
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