Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
northshoresystems.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 04:07:32 UTC · ↺ Refresh
MX Hostnames
- northshoresystems-com.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 64.60.48.218
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns3.dnsmadeeasy.com
ns1.dnsmadeeasy.com
ns2.dnsmadeeasy.com
ns4.dnsmadeeasy.com
ns0.dnsmadeeasy.com
SPF Record
✓ Strict (-all)
v=spf1 mx a ip4:207.38.45.192/26 include:spf.protection.outlook.com include:spf.sendinblue.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
mail._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
16 records- c9h0vhlmomrjh22prqj1d7b8sh
- 6s0knd7np1r6l77cggsh5eq0d2
- kea6q1vlo9muvpqi8df4tqm4jk
- sendinblue-code:587372efabc5b3fdb767258dbc980e7e
- SPFv=spf1 mx a ip4:207.38.45.192/26 include:spf.protection.outlook.com include:spf.sendinblue.com -all
- tgjdg7v6vubo0dcgeps7ipg5oo
- g4mdar7psppgdb6a24vspdv9sj
- vfi59e5segbu87t3jt11u5d920
- sov6q8csp37tartl1u69alpr2t
- k0oiuddtkcgaelsiugtbl2a5nl
- d7p9sjhn4gc6q19a8sp0stvrkn
- 5deqn2iie970r87e9vmjumn6t6
- 4mj4nlqq3ig023kgputg242fnd
- 2pjv5sq373avsubm2e8j883r3a
- igs8qhsrjbh0u0rsqdiacmjmqj
- nsh4omp8uas05g88m6jtan6ffh
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