Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tbdmediagroup.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 06:54:00 UTC · ↺ Refresh
MX Hostnames
- ASPMX2.GOOGLEMAIL.com
- ASPMX.L.GOOGLE.com
- ALT1.ASPMX.L.GOOGLE.com
- ALT2.ASPMX.L.GOOGLE.com
- ASPMX3.GOOGLEMAIL.com
- ALT3.ASPMX.L.GOOGLE.com
- ALT4.ASPMX.L.GOOGLE.com
MX Priorities
- aspmx3.googlemail.com: 10
- aspmx2.googlemail.com: 10
- alt4.aspmx.l.google.com: 10
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
- alt2.aspmx.l.google.com: 5
- alt1.aspmx.l.google.com: 5
A / AAAA Records
- 195.21.76.51
Mail Server IPs
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 173.194.76.27 ↩ ws-in-f27.1e100.net
- 2a00:1450:400c:c00::1b ↩ ws-in-f27.1e100.net
- 172.253.63.27 ↩ bi-in-f27.1e100.net
- 2607:f8b0:4004:c1d::1a ↩ ww-in-f26.1e100.net
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
SOA Record
Raw SOA
ns1.globalthoughtleaders.org postmaster.tbdmediagroup.com 2024011857 3600 7200 1209600 86400
Primary NS (mname)
ns1.globalthoughtleaders.org
Admin Email (rname)
postmaster@tbdmediagroup.com
Serial
2024011857
Refresh
3600s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.globalthoughtleaders.org
ns1.globalthoughtleaders.org
SPF Record
✓ Strict (-all)
v=spf1include:_spf.google.cominclude:spf.stackmail.cominclude:_spf.smtp.com-all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict 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
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- google-site-verification=HhVHg5OXJl8Sk3EumUHYVVSGnqlki0GBcl_OsTcaZ6k
- google-site-verification=y6e5N8A5ezSOS0SN9PX02Wb3dxI2WhDfBguDu1cA-s4
- SPFv=spf1include:_spf.google.cominclude:spf.stackmail.cominclude:_spf.smtp.com-all
- google-site-verification=WwAvY7l74aILmSYsw2a01aqi0WKlFpyb7UTTtX42oY0
- MS=ms52430382
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