Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bulbshare.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 01:29:34 UTC · ↺ Refresh
MX Hostnames
- aspmx3.googlemail.com
- alt2.aspmx.l.google.com
- alt1.aspmx.l.google.com
- aspmx2.googlemail.com
- aspmx.l.google.com
MX Priorities
- aspmx3.googlemail.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- aspmx2.googlemail.com: 10
A / AAAA Records
- 104.26.12.137 (no PTR)
- 104.26.13.137 (no PTR)
- 172.67.71.182 (no PTR)
- 2606:4700:20::681a:c89 (no PTR)
- 2606:4700:20::ac43:47b6
- 2606:4700:20::681a:d89
Mail Server IPs
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 142.251.16.26 ↩ bl-in-f26.1e100.net
- 2607:f8b0:4004:c1d::1b ↩ ww-in-f27.1e100.net
SOA Record
Raw SOA
alex.ns.cloudflare.com dns.cloudflare.com 2399862118 10000 2400 604800 1800
Primary NS (mname)
alex.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399862118
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
alex.ns.cloudflare.com
rafe.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:23425093.spf04.hubspotemail.net include:mail.zendesk.com include:mailgun.org include:servers.mcsv.net include:_spf.google.com include:spfa.mailendo.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
google._domainkey
k1._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
8 records- SPFv=spf1 include:23425093.spf04.hubspotemail.net include:mail.zendesk.com include:mailgun.org include:servers.mcsv.net include:_spf.google.com include:spfa.mailendo.com -all
- MS=947EFB9BF9EDDE6C3B083BE2D9B715E773AB34D8
- google-site-verification=NpZSHY5AYjNhSfSnYuDYyv9gliPYX62ewBqlrmzq38Q
- google-site-verification=UdwsRJ4UGZYhnrokW-OCIqQavkRcYxX9J9i9vycTXOQ
- google-site-verification=XHv8B19_Hmt-lKFZU7cpxj35c2u7wFXEjersFwqtk00
- google-site-verification=ZSoC-4837Uj4AFxxXaZqjqmeyoKFuqwHgSWcagy3Eio
- google-site-verification=fiHVlxy4rnP_yr6UP-taq1zBAhzG9-HhzjYKqbj9kBw
- google-site-verification=t7UQG60Ci36V9iwVX9OxXc1kx3Vko_oPo8qUa68r11o
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