Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hcf.com.au
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 06:11:24 UTC · ↺ Refresh
MX Hostnames
- hcf-com-au.mail.protection.outlook.com
MX Priorities
- hcf-com-au.mail.protection.outlook.com: 0
A / AAAA Records
- 202.68.175.61 (no PTR)
Mail Server IPs
- 52.101.151.5 ↩ mail-meupr01cu00305.inbound.protection.outlook.com
- 52.101.151.0 ↩ mail-meupr01cu00200.inbound.protection.outlook.com
- 52.101.149.0 ↩ mail-sy2pr01cu00300.inbound.protection.outlook.com
- 52.101.149.2 ↩ mail-sy5pr01cu00902.inbound.protection.outlook.com
- 2a01:111:f403:cc33:: ↩ mail-meupr01cu00200.inbound.protection.outlook.com
- 2a01:111:f403:cc33::1 ↩ mail-meupr01cu00301.inbound.protection.outlook.com
- 2a01:111:f403:cc31::1 ↩ mail-sy8pr01cu00101.inbound.protection.outlook.com
- 2a01:111:f403:cc31::2 ↩ mail-sy5pr01cu00902.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.spectrum.com.au hostmaster.spectrum.com.au 2026020300 3600 300 3600000 3600
Primary NS (mname)
ns1.spectrum.com.au
Admin Email (rname)
hostmaster@spectrum.com.au
Serial
2026020300
Refresh
3600s
Retry
300s
Expire
3600000s
Minimum TTL
3600s
Nameservers (NS)
ns1.spectrum.com.au
ns2.spectrum.com.au
ns3.spectrum.com.au
ns4.spectrum.com.au
SPF Record
✓ Strict (-all)
v=spf1 ip4:168.128.38.248 ip4:60.242.17.149 ip4:184.172.39.234 ip4:119.252.77.163 ip4:20.191.193.98 ip4:202.74.67.69 ip4:3.106.94.86 ip4:3.104.39.150 ip4:52.65.199.28 ip4:149.72.231.47 ip4:149.72.196.66 include:mailrelay.t1cloud.com include:amazonses.com include:spf-au.emailsignatures365.com include:spf.protection.outlook.com include:_spf.qualtrics.com include:_spf.salesforce.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
mail._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=ms99417634
- apple-domain-verification=5fLUUsOgnzcUaxhc
- miro-verification=2c85658bc3090eb88958e03e53d4bf2f11ee48c1
- facebook-domain-verification=ndqyyjxm4lzn7dkbugi9071dfu7vk9
- atlassian-domain-verification=Na1TLeRx3M4779AYoBsazruN5F8eP9NQdCWya1pjBRfRaitp9FimSh9jCmJoLQw2
- SPFv=spf1 ip4:168.128.38.248 ip4:60.242.17.149 ip4:184.172.39.234 ip4:119.252.77.163 ip4:20.191.193.98 ip4:202.74.67.69 ip4:3.106.94.86 ip4:3.104.39.150 ip4:52.65.199.28 ip4:149.72.231.47 ip4:149.72.196.66 include:mailrelay.t1cloud.com include:amazonses.com include:spf-au.emailsignatures365.com include:spf.protection.outlook.com include:_spf.qualtrics.com include:_spf.salesforce.com -all
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