Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
thinkmill.com.au
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 06:14:59 UTC · ↺ Refresh
MX Hostnames
- aspmx3.googlemail.com
- aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt1.aspmx.l.google.com
- aspmx2.googlemail.com
MX Priorities
- aspmx2.googlemail.com: 10
- aspmx3.googlemail.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
A / AAAA Records
- 76.76.21.21 (no PTR)
Mail Server IPs
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 192.178.155.26 ↩ yuiadrs-in-f26.1e100.net
- 2607:f8b0:4004:c19::1a ↩ bk-in-f26.1e100.net
SOA Record
Raw SOA
ns-638.awsdns-15.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-638.awsdns-15.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-268.awsdns-33.com
ns-638.awsdns-15.net
ns-1050.awsdns-03.org
ns-1911.awsdns-46.co.uk
SPF Record
✓ Strict (-all)
v=spf1 a include:_spf.google.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
google._domainkey
✓ Public key: 216 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
8 records- MS=FAED9CAFCB563DC0212DD091975515FF1ED99288
- MS=ms46131346
- apple-domain-verification=HWjD5wKqYAL9rcUU
- google-site-verification=9Hl_bQFR82vgyj0AXx9k2ZrUFaJK9qxoENMgr99YKdI
- google-site-verification=ocoOZ2WNN33c8JZhvqPhJL_BQ5oiQ5Fsxrw9O1c2fX0
- slack-domain-verification=XcOlCNv2QIoACctVHmvT6pXq6PHHMLBXqMSyn1Y0
- SPFv=spf1 a include:_spf.google.com -all
- 1password-site-verification=RY4DFUVI4VFMTD2RWJDYAPXRDM
Full email verification for thinkmill.com.au
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