Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
smartway.com.ar
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-03 07:33:29 UTC · ↺ Refresh
MX Hostnames
- smartway-com-ar.mail.protection.outlook.com
MX Priorities
- smartway-com-ar.mail.protection.outlook.com: 0
A / AAAA Records
- 104.21.4.12 (no PTR)
- 172.67.223.240 (no PTR)
- 2606:4700:3030::6815:40c
- 2606:4700:3035::ac43:dff0
Mail Server IPs
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
- 52.101.9.17 (no PTR)
- 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
- 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
SOA Record
Raw SOA
savanna.ns.cloudflare.com dns.cloudflare.com 2400537840 10000 2400 604800 1800
Primary NS (mname)
savanna.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400537840
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
savanna.ns.cloudflare.com
yahir.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.mailersend.net +a +mx +ip4:200.55.245.67 +ip4:167.250.5.233 include:smartway.ip-zone.com include:_spf.embluemail.com include:50321602.spf03.hubspotemail.net -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
default._domainkey
⚠ Public key (p=) missing in DKIM record for selector default.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- MS=ms6493801
- google-site-verification=wjd47Le9jX3f1loYT2yDTvPmbLPHdVhgjAAVPjuwrNY
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.mailersend.net +a +mx +ip4:200.55.245.67 +ip4:167.250.5.233 include:smartway.ip-zone.com include:_spf.embluemail.com include:50321602.spf03.hubspotemail.net -all
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for smartway.com.ar
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits