Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
realstaffing.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 04:56:24 UTC · ↺ Refresh
MX Hostnames
- realstaffing-com.mail.protection.outlook.com
MX Priorities
- realstaffing-com.mail.protection.outlook.com: 10
A / AAAA Records
- 20.50.2.83 (no PTR)
Mail Server IPs
- 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
- 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
- 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.netnames.net hostmaster.cscdns.net 2018073142 10800 1800 3600000 86400
Primary NS (mname)
ns1.netnames.net
Admin Email (rname)
hostmaster@cscdns.net
Serial
2018073142
Refresh
10800s
Retry
1800s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns2.netnames.net
ns5.netnames.net
ns6.netnames.net
ns1.netnames.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
11 records- 6m3ps0j11e92iqd5f58ikpid2h
- 8i6mhkevthdtei9smv3cn1q5bk
- 9v5je4ac7nhheamt8ia3e86j5e
- q5coh51m8alo1j1l7dtl3mj8d4
- tic5imotss8n7692ebb5eeb8d5
- miro-verification=76f10a2e3f69f2b5ca7a698cc02246ecfe010cfe
- facebook-domain-verification=wnxe6xazozpf53dvhhmqbh5qnmtu53
- SPFv=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
- adobe-idp-site-verification=3860c446-d7ab-4e55-aded-efb8d5d75a43
- sRPAjJzZNke2ng/NNN77so/8rNJ3tiW4iMOEFQwwljaDCF+uRq1dIzsapLDcOdTvFEUF5yeJKrTYgBVF/aqJLA==
- MS=ms18905063
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
See demo & docs
Deep verification
Full email verification for realstaffing.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits