Domain Overview
DNS: ✓ 26d ago
Checker: ✓ 26d ago
advantagecap.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-06-06 12:39:10 UTC · ↺ Refresh
MX Hostnames
- advantagecap-com.mail.protection.outlook.com
MX Priorities
- advantagecap-com.mail.protection.outlook.com: 1
A / AAAA Records
- 23.185.0.1 (no PTR)
- 2620:12a:8000::1 (no PTR)
Mail Server IPs
- 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
- 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
- 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
- 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.systemdns.com hostmaster.systemdns.com 1778878777 10800 3600 1209600 60
Primary NS (mname)
ns1.systemdns.com
Admin Email (rname)
hostmaster@systemdns.com
Serial
1778878777
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
60s
Nameservers (NS)
ns2.systemdns.com
ns3.systemdns.com
ns1.systemdns.com
SPF Record
✓ Strict (-all)
v=spf1 mx include:_spf.salesforce.com include:spf.protection.outlook.com include:50162167.spf01.hubspotemail.net ip4:4.26.107.162 ip4:4.79.134.18 ip4:208.91.114.151 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✗ None detectedNo 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
10 records- SPFv=spf1 mx include:_spf.salesforce.com include:spf.protection.outlook.com include:50162167.spf01.hubspotemail.net ip4:4.26.107.162 ip4:4.79.134.18 ip4:208.91.114.151 -all
- MS=ms57936465
- google-site-verification=mb0Ju20pFp59r_1IjfXzH6LbwVOXVx_4EiS1ZrzBHLU
- google-site-verification=e0ML8Uzf4VMUzjckevnaxkB6Iz60w_lUNaOWVyb4bx0
- google-site-verification=UrFo9FwtgwNvS4z8NtJTfwMNURrpaQLZSPLhwBvbKpo
- _cf-custom-hostname.coloradocredits=32781922-7737-43ed-aab9-715d5b34e1f2
- smartsheet-site-validation=qP1PoQU3T2NYtXo6rxZXUXinmpKr70VU
- google-site-verification=EYk3M32c5v7x1C_ZHkMQRX9NZ0-diP_XkabvRAHCv3g
- amazonses:snX6WwCbofLDugV7W2go6cdivCcWxJNdQah7dkFQWKk=
- anthropic-domain-verification-1chkbf=Lh1wvuIqEv8BJKPVIQ69hraRq
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 advantagecap.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits