Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
prosgroup.com.au
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 23:24:20 UTC · ↺ Refresh
MX Hostnames
- prosgroup-com-au.mail.protection.outlook.com
MX Priorities
- prosgroup-com-au.mail.protection.outlook.com: 0
A / AAAA Records
- 103.27.34.34 ↩ syn141.syd3.hostyourservices.net
Mail Server IPs
- 52.101.151.5 ↩ mail-meupr01cu00305.inbound.protection.outlook.com
- 52.101.149.1 ↩ mail-sy8pr01cu00101.inbound.protection.outlook.com
- 52.101.149.9 ↩ mail-sy2pr01cu00501.inbound.protection.outlook.com
- 52.101.149.0 ↩ mail-sy2pr01cu00300.inbound.protection.outlook.com
- 2a01:111:f403:cc31::3 ↩ mail-sy2pr01cu00503.inbound.protection.outlook.com
- 2a01:111:f403:cc31:: ↩ mail-sy2pr01cu00300.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
SOA Record
Raw SOA
ns1.syd3.hostyourservices.net servers.vip-servers.com 2026012901 86400 7200 3600000 1800
Primary NS (mname)
ns1.syd3.hostyourservices.net
Admin Email (rname)
servers@vip-servers.com
Serial
2026012901
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
1800s
Nameservers (NS)
ns2.syd3.hostyourservices.net
ns1.syd3.hostyourservices.net
SPF Record
✓ Strict (-all)
v=spf1 include:5nv3cn6mq.spf.checkpoint-spf.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rf=afrf; sp=none; fo=0; adkim=r; aspf=r; ruf=mailto:[email protected]; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 include:5nv3cn6mq.spf.checkpoint-spf.com -all
- ppe-eef0b4dfdb0b67e3eba3
- MS=ms13129305
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