Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
studiograyscale.com.au
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 14:11:39 UTC · ↺ Refresh
MX Hostnames
- studiograyscale-com-au.mail.protection.outlook.com
MX Priorities
- studiograyscale-com-au.mail.protection.outlook.com: 0
A / AAAA Records
- 104.21.20.254 (no PTR)
- 172.67.195.65 (no PTR)
- 2606:4700:3030::6815:14fe
- 2606:4700:3036::ac43:c341
Mail Server IPs
- 52.101.149.2 ↩ mail-sy5pr01cu00902.inbound.protection.outlook.com
- 52.101.151.0 ↩ mail-meupr01cu00200.inbound.protection.outlook.com
- 52.101.149.9 ↩ mail-sy2pr01cu00501.inbound.protection.outlook.com
- 52.101.149.1 ↩ mail-sy8pr01cu00101.inbound.protection.outlook.com
- 2a01:111:f403:cc31::3 ↩ mail-sy2pr01cu00503.inbound.protection.outlook.com
- 2a01:111:f403:cc31::2 ↩ mail-sy5pr01cu00902.inbound.protection.outlook.com
- 2a01:111:f403:cc31::1 ↩ mail-sy8pr01cu00101.inbound.protection.outlook.com
- 2a01:111:f403:cc31:: ↩ mail-sy2pr01cu00300.inbound.protection.outlook.com
SOA Record
Raw SOA
harlan.ns.cloudflare.com dns.cloudflare.com 2396842900 10000 2400 604800 1800
Primary NS (mname)
harlan.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396842900
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
maxine.ns.cloudflare.com
harlan.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:43.250.142.25 ip4:103.18.109.158 +a +mx +include:spf.protection.outlook.com include:spf.hostingplatform.net.au include:spf.au.exclaimer.net -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._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
2 records- SPFv=spf1 ip4:43.250.142.25 ip4:103.18.109.158 +a +mx +include:spf.protection.outlook.com include:spf.hostingplatform.net.au include:spf.au.exclaimer.net -all
- MS=ms79287928
Full email verification for studiograyscale.com.au
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits