Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mikestechshop.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 04:54:14 UTC · ↺ Refresh
MX Hostnames
- alt4.aspmx.l.google.com
- aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt1.aspmx.l.google.com
MX Priorities
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 0
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
A / AAAA Records
- 23.227.38.65
Mail Server IPs
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 172.253.63.26 ↩ bi-in-f26.1e100.net
- 2607:f8b0:4004:c06::1b ↩ bg-in-f27.1e100.net
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
- 173.194.76.26 ↩ ws-in-f26.1e100.net
- 2a00:1450:400c:c00::1b ↩ ws-in-f27.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
SOA Record
Raw SOA
etta.ns.cloudflare.com dns.cloudflare.com 2400231973 10000 2400 604800 1800
Primary NS (mname)
etta.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400231973
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
etta.ns.cloudflare.com
sri.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.google.com include:_spf.atlassian.net include:4269809.spf05.hubspotemail.net include:shops.shopify.com include:email.freshdesk.com include:mailgun.org -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; aspf=s; adkim=s; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 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
16 records- google-site-verification=Ks9f1jgsKuEcUTXI33m5eubgtDiJ2hYVsU5Qke09FjE
- slack-domain-verification=GuIjm5hWynM6FUcslkgtTGUNAc0YeCrP89bZTnUS
- jamf-site-verification=mQIy8wLnwxy5lS98clxaBg
- MS=ms40736057
- SPFv=spf1 include:_spf.google.com include:_spf.atlassian.net include:4269809.spf05.hubspotemail.net include:shops.shopify.com include:email.freshdesk.com include:mailgun.org -all
- google-site-verification=rM4c11d_rDn6JnZFuR1iTGPtLa6Et1bdRvZT-c2JJPw
- google-site-verification=ODHsdjr2TH8brYTLITFS9Juu7jrhu7gzan_stVu-oVk
- google-site-verification=6gWkvDoqVoAolcmdvZ23BVWISDgkctnb8Ax76OVtQbc
- atlassian-sending-domain-verification=4900ba9f-6ea0-45c9-bf19-ab19d73d7a2b
- 1password-site-verification=BXLHJXFUMZCOJMPLU5X4AGQ3WU
- cloudflare_dashboard_sso=6becf562eb2e7326bcf4ef681a6c84b1
- nxhlpf3nm6v16x3xnyj725zzxgc4rk0p
- atlassian-domain-verification=D2qU6W8cdNMy0T8zyomnlvgCLwmuWqQOx6afRvMijshr/UQbifE1yIkTt7LfVWgf
- openai-domain-verification=dv-wBSKi18ovpx2ERXf1RNWREnj
- apple-domain-verification=IWtpAnTWcvbYyLmX
- ZOOM_verify_Uiikb6zthVGNB8vazysHQZ
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