Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
robson.com
Yes
โ Yes
Unknown
No
No
โ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
ยท 2026-03-21 05:51:20 UTC ยท โบ Refresh
MX Hostnames
- mx1-us1.ppe-hosted.com
- mx2-us1.ppe-hosted.com
MX Priorities
- mx2-us1.ppe-hosted.com: 10
- mx1-us1.ppe-hosted.com: 10
A / AAAA Records
- 162.159.134.42 (no PTR)
Mail Server IPs
- 148.163.129.51 โฉ mx2-us1.ppe-hosted.com
- 67.231.154.163 โฉ mx2-us1.ppe-hosted.com
- 148.163.129.50 โฉ mx1-us1.ppe-hosted.com
- 67.231.154.162 โฉ mx1-us1.ppe-hosted.com
SOA Record
Raw SOA
ns1.dnsbycomodo.net admin.dns.com 2026030401 10800 864000 7200 7200
Primary NS (mname)
ns1.dnsbycomodo.net
Admin Email (rname)
admin@dns.com
Serial
2026030401
Refresh
10800s
Retry
864000s
Expire
7200s
Minimum TTL
7200s
Nameservers (NS)
ns1.dnsbycomodo.net
ns2.dnsbycomodo.net
SPF Record
โ Soft Fail (~all)
v=spf1 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com include:_netblocks.envisionoptions.com include:aspmx.pardot.com a:swmail.showare.com ~all
๐ DNS lookups: 5/10
~ Soft fail (~all) โ moderate enforcement
DMARC Record
โ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; sp=none; aspf=r;
โ p=none โ monitoring only, no enforcement
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected]
โณ Subdomain policy: none
DKIM Selectors
โ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
โ Public key: 216 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- kcgvrep7rv8llho80eoi00cd33
- la4fado3g1okkhrlh5m2fldoop
- m7eo2gdbdh2dtbinsmhhe6r00p
- ocKm/I2tYyfgU7O+VHz/fZBYsYdiP/PY2mWtJHHcVleBABdnQD/6WN/tNVK84QC9Z2OsLnt2iN9w+ptbt40lUw==
- pardot1005822=efc0456c5efacbe2e876000a6a6408b74cb62487ec44c2e85db5974a5a48d2e8
- pinterest-site-verification=70f1e939cc81682232b9abdb0f33c557
- ppe-066ba752fd5c3163e58b791fad2207d0fd42816f
- SPFv=spf1 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com include:_netblocks.envisionoptions.com include:aspmx.pardot.com a:swmail.showare.com ~all
- 6g58rn0edr464nolvpvvcfbmkm
- MS=ACD825ADF2CEFD6EEAC48D938E02FC228499D062
- google-site-verification=cbg4vVPkUGbbucPzWGqrT-B5JM84BGBJK9hR3gqxVLU
- k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC1Jui8x3QvmFPYkkpRh6KYbRMAvy/hswDIgsLWcvWOa4tGK2aCeCPR9W0ogQncnmFCN2TDLq5kvYF6XKAe/zCKDAr3w5HeT3lSfe21AVY7riGlom2b9dgYVarm0D5YIw20snxVMMEETZtxq9wn83XAU9UbJl3QXyF5y4gk5wT7fQIDAQAB;
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 robson.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits