sdsol.com

Valid Email Server
Domain Lookup › sdsol.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
sdsol.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-06-03 10:35:58 UTC · ↺ Refresh

Add email validation to your forms — free

Add our free script to block 10,000+ disposable domains + perform other checks. No signup, unlimited checks.

MX validation Disposable detection Role accounts
Add to your signup form
<script src="https://check.verifyswift.com/"></script>
One line · No registration · See full docs & demo → · Customize →

MX Hostnames

  • sdsol-com.mail.protection.outlook.com

MX Priorities

  • sdsol-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 104.26.13.217 (no PTR)
  • 172.67.71.10 (no PTR)
  • 104.26.12.217
  • 2606:4700:20::ac43:470a
  • 2606:4700:20::681a:dd9
  • 2606:4700:20::681a:cd9

Mail Server IPs

  • 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
  • 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
  • 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
  • 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
  • 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:c91d::a ↩ mail-co1pr21cu00202.inbound.protection.outlook.com

SOA Record

Raw SOA coby.ns.cloudflare.com dns.cloudflare.com 2405900450 10000 2400 604800 1800
Primary NS (mname)
coby.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2405900450
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

coby.ns.cloudflare.com
rachel.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:123456.spf03.hubspotemail.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

7 records
  • SPFv=spf1 include:spf.protection.outlook.com include:123456.spf03.hubspotemail.net -all
  • _globalsign-domain-verification=d3PCbzkY0ALWKDmYqSVTISe-90YllEfnVPYAvw3inO
  • _globalsign-domain-verification=utLqS48X69HzY1EsPOqxe8Qm_SYrfHaCuZ29Msd9gD
  • apple-domain-verification=aveDt1H_lAug0NWVONe3Q6GTE-FFFc76H21eKi4dhRc
  • atlassian-domain-verification=tIa2xz1W9P8ORBfetmRuONrajqYHcwM/0HKb6bi2N7JDRtjTpuxPV3GOjCvtjCer
  • google-site-verification=-4YzirciSjPXtFNiRDA3ElowPOZNm-D1xnapuJWMfVo
  • google-site-verification=wAHXZzr0M2QTkWwKVTcdmCQRvVbLP1uXxtwtoJ-DEZ4
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 · Customize →
See demo & docs
Deep verification
Full email verification for sdsol.com

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

No credit card required
Get 1,000 Free Credits