Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
network-support.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 06:09:19 UTC · ↺ Refresh
MX Hostnames
- networksupport-com01i.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 38.81.65.247
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns-1619.awsdns-10.co.uk
ns-819.awsdns-38.net
ns-1209.awsdns-23.org
ns-146.awsdns-18.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spfa.network-support.com include:spfb.network-support.com include:spf.exclaimer.net include:sendgrid.net include:_spf.psm.knowbe4.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine; fo=1;rua=mailto:[email protected]; ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
5 records- MS=ms47836792
- MS=ms61846974
- atlassian-domain-verification=zaQLtatXJvZmmHUrAUmT2wX8nfVamNb0VgDJgZqURrHuam8ds8yifF1SvfeavR52
- google-site-verification=p0isWYGq0b2Zw8yIkinx8iQEz-fYaiVma81qcLUtAkI
- SPFv=spf1 include:spf.protection.outlook.com include:spfa.network-support.com include:spfb.network-support.com include:spf.exclaimer.net include:sendgrid.net include:_spf.psm.knowbe4.com -all
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