Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
a-pro.net
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 02:18:49 UTC · ↺ Refresh
MX Hostnames
- mail.a-pro.net
MX Priorities
- mail.a-pro.net: 0
A / AAAA Records
- 192.252.144.26 ↩ s276.sureserver.com
Mail Server IPs
- 192.252.144.26 ↩ s276.sureserver.com
SOA Record
Raw SOA
ns1.server276.com hostmaster.a-pro.net 1774228415 16384 2048 1048576 2560
Primary NS (mname)
ns1.server276.com
Admin Email (rname)
hostmaster@a-pro.net
Serial
1774228415
Refresh
16384s
Retry
2048s
Expire
1048576s
Minimum TTL
2560s
Nameservers (NS)
ns2.server276.com
ns1.server276.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:server276.smtp-spf.sureserver.com include:spf.inspectionsupport.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- cdurgs1hd3ol4jhm9p2p3g249o
- voe97cbj7cccpvsv82lvcrvl1l
- SPFv=spf1 a mx include:server276.smtp-spf.sureserver.com include:spf.inspectionsupport.com ~all
- 2ar6h84402hia6m90aph31egtq
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