Live data โ DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: โก live
Checker: โก live
solunionseguros.com
Yes
โ Yes
Outlook
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-05-21 15:52:33 UTC ยท โบ Refresh
MX Hostnames
- solunionseguros-com.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 77.240.112.10
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
esdns2.mapfre.net
esdns3.mapfre.net
esdns1.mapfre.net
SPF Record
โ Strict (-all)
v=spf1 ip4:54.240.88.87 ip4:69.169.228.106 ip4:69.169.228.107 ip4:69.169.228.87 ip4:69.169.228.96 include:mpfsr.com include:mktomail.com -all
๐ DNS lookups: 2/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine โ good protection (failing mail goes to spam)
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected]
โณ Subdomain policy: quarantine
DKIM Selectors
โ 2 found
selector1._domainkey
selector2._domainkey
โ Public key: 392 chars (valid)
โ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
12 records- _wruym3j8wr7th37fml53sjp7fnfvhq0
- _ricpkgyah4cdm6ft23g0g1r1dqyytr3
- MS=ms45926508
- HMS3+O35ji88K380Q4Y/icQOsGYTnG/dUbp2j4rZA21dxuCWClAoVdz7NTnPGGAAkv+0B5ozmW90Z3YANZPm8g==
- MS=ms15142771
- 2k8dm759h5sx6h61kkh9jj99j5vrhtlx
- 9fxm8rscwh7ly3kr5zww90sst3ntldd0
- j4730kpx0fgpbzd27qrs5hk8174jybbx
- SPFv=spf1 ip4:54.240.88.87 ip4:69.169.228.106 ip4:69.169.228.107 ip4:69.169.228.87 ip4:69.169.228.96 include:mpfsr.com include:mktomail.com -all
- fzhtwx799ft5ryq7bp9vsh5v9wlxtmq2
- gooq5tqwvhhlg8ea2pquoei5c00msx4v
- _gp2ld3kfeznw69p1uj8wyq5jtgpr0tl
Free ยท No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts โ unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code ยท Works on any site
See demo & docs
Deep verification
Full email verification for solunionseguros.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits