Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
smileup.pt
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 07:15:44 UTC · ↺ Refresh
MX Hostnames
- mxp.ptempresas.pt
- d327864.b.ess.de.barracudanetworks.com
- d327864.a.ess.de.barracudanetworks.com
- mxc.ptempresas.pt
MX Priorities
- mxp.ptempresas.pt: 10
- mxc.ptempresas.pt: 10
- d327864.a.ess.de.barracudanetworks.com: 0
- d327864.b.ess.de.barracudanetworks.com: 0
A / AAAA Records
- 185.146.22.232 ↩ nl1-ts4.a2hosting.com
Mail Server IPs
- 62.28.46.69 ↩ mxp.meoempresas.pt
- 62.28.46.133 ↩ mxc.ptempresas.pt
- 18.185.115.252 ↩ mail.ess.de.barracuda.com
- 18.185.115.251 ↩ mail.ess.de.barracuda.com
- 18.185.115.250 ↩ mail.ess.de.barracuda.com
SOA Record
Raw SOA
dnsbho1aut01.local na.na.pt 2022101270 14400 7200 2419200 3600
Primary NS (mname)
dnsbho1aut01.local
Admin Email (rname)
na@na.pt
Serial
2022101270
Refresh
14400s
Retry
7200s
Expire
2419200s
Minimum TTL
3600s
Nameservers (NS)
ns2.ptempresas.pt
ns1.ptempresas.pt
ns10.ptempresas.pt
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spfrlo.altice-empresas.pt include:spf.relay.jolera.net include:spf.a2hosting.com mx a:sendinblue.com include:_spf.ptasp.com include:spf.ess.de.barracudanetworks.com include:_spf.salesforce.com -all
📊 DNS lookups: 9/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected]!10m; ruf=mailto:[email protected]!10m; rf=afrf; pct=100; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]!10m
↳ Subdomain policy: none
DKIM Selectors
✓ 3 found
default._domainkey
mail._domainkey
s1._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
7 records- _globalsign-domain-verification=3xq3WMt4oMUwPKry7D4myujr5tFKV_1qMX94IUvTl0
- google-site-verification=Dj-X2wmra9dgMV87rEaZqzaRktHgXnfHNKD_I-qbwaM
- SPFv=spf1 include:spf.protection.outlook.com include:_spfrlo.altice-empresas.pt include:spf.relay.jolera.net include:spf.a2hosting.com mx a:sendinblue.com include:_spf.ptasp.com include:spf.ess.de.barracudanetworks.com include:_spf.salesforce.com -all
- Sendinblue-code:b0f91558a5ff4b18f808d81ec9e45f0b
- facebook-domain-verification=bzigg4mbwq06g0zurz9twxadzk1h45
- _globalsign-domain-verification=Kv-ot3y0EokvE7PAGQk_2zClBCZFfI1Pv6RyJpOr3v
- MS=ms63606439
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