Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
linksbridge.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 05:36:11 UTC · ↺ Refresh
MX Hostnames
- linksbridge-com.mail.protection.outlook.com
MX Priorities
- linksbridge-com.mail.protection.outlook.com: 0
A / AAAA Records
- 198.202.211.1 (no PTR)
- 2620:cb:2000::1 (no PTR)
Mail Server IPs
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
- 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c92c::2 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 2a01:111:f403:c91d::a ↩ mail-co1pr21cu00202.inbound.protection.outlook.com
SOA Record
Raw SOA
chad.ns.cloudflare.com dns.cloudflare.com 2399234515 10000 2400 604800 1800
Primary NS (mname)
chad.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399234515
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
chad.ns.cloudflare.com
uma.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:linksbridge.onmicrosoft.com include:amazonaws.com include:sendgrid.com include:novu.com include:8615684.spf01.hubspotemail.net
📊 DNS lookups: 7/10
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
✓ 5 found
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
7 records- v88m8wx61bzkvq3v57xn07vpdz8bc0wj
- SPFv=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:linksbridge.onmicrosoft.com include:amazonaws.com include:sendgrid.com include:novu.com include:8615684.spf01.hubspotemail.net
- A06898028B
- atlassian-domain-verification=3qfNSMgl8IwIvQFoUmSRfnERIwJivX7nXz8CcoRruZPzlKALPUb3SzQH1fUfvgM8
- google-site-verification=BunhcMQ8gqAD5mAnhdmIG9fN3KEHByXXIPCQ9f_yeag
- google-site-verification=eekIZOMaN_pZysXsHc0yOt4AH6NjUqMEZnKlZodyzKo
- mscid=mD3M2kqY7m65uNTxWkzbV858uhkWE0LrCKy9PQD+I5MjvTn5ug7QU1cBkXapF/HXNYaHGfcmiEGBbpscQWqzVg==
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