Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
graypuksand.com.au
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 19:42:14 UTC · ↺ Refresh
MX Hostnames
- graypuksand-com-au.mail.protection.outlook.com
MX Priorities
- graypuksand-com-au.mail.protection.outlook.com: 0
A / AAAA Records
- 103.26.237.243 ↩ 103-26-237-243.reverse.cloudloop.com.au
Mail Server IPs
- 52.101.149.1 ↩ mail-sy8pr01cu00101.inbound.protection.outlook.com
- 52.101.149.9 ↩ mail-sy2pr01cu00501.inbound.protection.outlook.com
- 52.101.151.0 ↩ mail-meupr01cu00200.inbound.protection.outlook.com
- 52.101.149.0 ↩ mail-sy2pr01cu00300.inbound.protection.outlook.com
- 2a01:111:f403:cc31::2 ↩ mail-sy5pr01cu00902.inbound.protection.outlook.com
- 2a01:111:f403:cc31:: ↩ mail-sy2pr01cu00300.inbound.protection.outlook.com
- 2a01:111:f403:cc31::1 ↩ mail-sy8pr01cu00101.inbound.protection.outlook.com
- 2a01:111:f403:cc31::3 ↩ mail-sy2pr01cu00503.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.nameserver.net.au hostmaster.graypuksand.com.au 2026031901 10800 3600 604800 3600
Primary NS (mname)
ns1.nameserver.net.au
Admin Email (rname)
hostmaster@graypuksand.com.au
Serial
2026031901
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.nameserver.net.au
ns1.nameserver.net.au
ns3.nameserver.net.au
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.prod.hydra.sophos.com include:spf.protection.outlook.com include:spf.au.signature365.net include:sendgrid.net ip4:103.23.174.189 ip4:202.52.55.140 ip4:203.129.130.55 ip4:202.137.109.42 ip4:202.137.97.150 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
default._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
6 records- MS=ms27396084
- autodesk-domain-verification=rLK9v8fSG8xMqtHvuDd2
- 0ed1fe018ac3876a31b62a4044a4e0f29ecc6b92b4
- apple-domain-verification=7uMdrmjzlDbRFAtA
- SPFv=spf1 include:_spf.prod.hydra.sophos.com include:spf.protection.outlook.com include:spf.au.signature365.net include:sendgrid.net ip4:103.23.174.189 ip4:202.52.55.140 ip4:203.129.130.55 ip4:202.137.109.42 ip4:202.137.97.150 -all
- sophos-domain-verification=519d1ca52fb98581c19c81c85e6a6fb061469694a312f4cc4a7b933689477e09
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