Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
wahroongaprep.nsw.edu.au
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 17:43:27 UTC · ↺ Refresh
MX Hostnames
- au-smtp-inbound-2.mimecast.com
- au-smtp-inbound-1.mimecast.com
MX Priorities
- au-smtp-inbound-2.mimecast.com: 10
- au-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 99.84.234.40 ↩ server-99-84-234-40.jfk50.r.cloudfront.net
- 99.84.234.82 ↩ server-99-84-234-82.jfk50.r.cloudfront.net
- 99.84.234.80 ↩ server-99-84-234-80.jfk50.r.cloudfront.net
- 99.84.234.76 ↩ server-99-84-234-76.jfk50.r.cloudfront.net
Mail Server IPs
- 103.96.20.26 ↩ au-smtp-inbound-1.mimecast.com
- 103.96.22.26 ↩ au-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
alexia.ns.cloudflare.com dns.cloudflare.com 2399842353 10000 2400 604800 1800
Primary NS (mname)
alexia.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399842353
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
sri.ns.cloudflare.com
alexia.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=8t2ei2mw._spf._d.mim.ec
📊 DNS lookups: 1/10
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
google._domainkey
default._domainkey
✓ Public key: 236 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- SPFv=spf1 redirect=8t2ei2mw._spf._d.mim.ec
- MS=558232A9CA6CA824E22000BC328AB29E332FA44B
- MS=ms39134621
- google-site-verification=GmQcIxUYqzstnRZlOsBq-OmRgiVnpfjWggEKMCdBJw0
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