scalahosting.com

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
scalahosting.com
Yes
โœ“ Yes
Unknown
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-03-29 12:56:30 UTC ยท โ†บ Refresh

MX Hostnames

  • sunny.scalahosting.com

MX Priorities

  • sunny.scalahosting.com: 10

A / AAAA Records

  • 104.26.13.209 (no PTR)
  • 172.67.71.82 (no PTR)
  • 104.26.12.209 (no PTR)
  • 2606:4700:20::681a:dd1 (no PTR)
  • 2606:4700:20::ac43:4752 (no PTR)
  • 2606:4700:20::681a:cd1 (no PTR)

Mail Server IPs

  • 173.237.189.176 โ†ฉ sunny.scalahosting.com

SOA Record

Raw SOA coco.ns.cloudflare.com dns.cloudflare.com 2399247489 10000 2400 604800 1800
Primary NS (mname)
coco.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399247489
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

tim.ns.cloudflare.com
coco.ns.cloudflare.com

SPF Record

โœ“ Strict (-all)
v=spf1 ip4:173.237.189.176 ip4:78.142.63.198 include:_spf.postaffiliatepro.com include:_spf.google.com include:24898454.spf10.hubspotemail.net -all
๐Ÿ“Š DNS lookups: 3/10
โœ“ Hard fail (-all) โ€” strict enforcement

DMARC Record

โœ“ Reject
v=DMARC1; p=reject; sp=none; rf=afrf; pct=100; ri=86400
โœ“ Reject โ€” strongest protection
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
โš  No aggregate reports (rua= not set)
โ†ณ Subdomain policy: none

DKIM Selectors

โœ“ 2 found
google._domainkey
default._domainkey
โœ“ Public key: 216 chars (valid)
โœ“ DKIM properly configured for selector: google

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

4 records
  • stripe-verification=0c918c15d51539d21ed5d6f09828e28a36c5cdeb3dcad4e8b9a98255d9024d2b
  • SPFv=spf1 ip4:173.237.189.176 ip4:78.142.63.198 include:_spf.postaffiliatepro.com include:_spf.google.com include:24898454.spf10.hubspotemail.net -all
  • google-site-verification=XbPlNYVhYr40fsNIYJyw3HSs3opXuArma4o4LZ5iOjY
  • google-site-verification=XeJLYri_Ic1GvUFSTIMy9NsHf53NjvSQMZ9BTIn0uzQ
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 scalahosting.com

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits