Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ducere.edu.au
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 04:37:55 UTC · ↺ Refresh
MX Hostnames
- ducere-edu-au.mail.protection.outlook.com
MX Priorities
- ducere-edu-au.mail.protection.outlook.com: 0
A / AAAA Records
- 104.21.95.108 (no PTR)
- 172.67.144.162 (no PTR)
- 2606:4700:3036::6815:5f6c
- 2606:4700:3037::ac43:90a2
Mail Server IPs
- 52.101.151.5 ↩ mail-meupr01cu00305.inbound.protection.outlook.com
- 52.101.149.0 ↩ mail-sy2pr01cu00300.inbound.protection.outlook.com
- 52.101.149.9 ↩ mail-sy2pr01cu00501.inbound.protection.outlook.com
- 52.101.149.2 ↩ mail-sy5pr01cu00902.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
- 2a01:111:f403:cc31::2 ↩ mail-sy5pr01cu00902.inbound.protection.outlook.com
- 2a01:111:f403:cc33::1 ↩ mail-meupr01cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
sue.ns.cloudflare.com dns.cloudflare.com 2399791458 10000 2400 604800 1800
Primary NS (mname)
sue.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399791458
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
vern.ns.cloudflare.com
sue.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ip4:103.232.216.1 include:servers.mcsv.net include:spf.protection.outlook.com include:servers.mcsv.net include:_spf.sendergen.com include:2236903.spf05.hubspotemail.net include:spf.mandrillapp.com ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDPtW5iwpXVPiH5FzJ7Nrl8USzuY9zqqzjE0D1r04xDN6qwziDnmgcFNNfMewVKN2D1O+2J9N14hRprzByFwfQW76yojh54Xu3uSbQ3JP0A7k8o8GutRF8zbFUA8n0ZH2y0cIEjMliXY4W4LwPA7m4q0ObmvSjhd63O9d8z1XkUBwIDAQAB
- knowbe4-site-verification=47478de8ffb2e9fdcfe9092260a62f9d
- SPFv=spf1 mx ip4:103.232.216.1 include:servers.mcsv.net include:spf.protection.outlook.com include:servers.mcsv.net include:_spf.sendergen.com include:2236903.spf05.hubspotemail.net include:spf.mandrillapp.com ~all
- MS=ms56597770
- google-site-verification=0m6Tk4YGTb_M6sO0VX8Rph3DiMcnIhvs4p54AWZMKu4
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