Domain Overview
DNS: ✓ just now
Checker: ✓ just now
adsur.com.ar
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-09-23 11:29:11 UTC · ↺ Refresh
MX Hostnames
- mail.adsur.com.ar
MX Priorities
- mail.adsur.com.ar: 0
A / AAAA Records
- 3.142.111.116 ↩ cpanel155.wnpservers.net
Mail Server IPs
- 3.142.111.116 ↩ cpanel155.wnpservers.net
SOA Record
Raw SOA
ns1.estudiovzb.com estudiovzb.gmail.com 2026090101 3600 1800 1209600 86400
Primary NS (mname)
ns1.estudiovzb.com
Admin Email (rname)
estudiovzb@gmail.com
Serial
2026090101
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns3.estudiovzb.com
ns2.estudiovzb.com
ns4.estudiovzb.com
ns1.estudiovzb.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:3.142.111.116 include:_spf.wnpservers.net +mx +a +ip4:104.156.48.38 ~all
📊 DNS lookups: 3/10
~ 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 ip4:3.142.111.116 include:_spf.wnpservers.net +mx +a +ip4:104.156.48.38 ~all
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