Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
openbash.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 00:48:46 UTC · ↺ Refresh
MX Hostnames
- alt1.aspmx.l.google.com
- alt3.aspmx.l.google.com
- aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt4.aspmx.l.google.com
MX Priorities
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
A / AAAA Records
- 172.67.69.165
- 104.26.13.156
- 104.26.12.156
- 2606:4700:20::681a:c9c
- 2606:4700:20::ac43:45a5
- 2606:4700:20::681a:d9c
Mail Server IPs
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.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-x1b.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.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
- 172.253.115.27 ↩ bg-in-f27.1e100.net
- 2607:f8b0:4004:c06::1a ↩ bg-in-f26.1e100.net
SOA Record
Raw SOA
ainsley.ns.cloudflare.com dns.cloudflare.com 2399185983 10000 2400 604800 1800
Primary NS (mname)
ainsley.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399185983
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
ainsley.ns.cloudflare.com
will.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.firebasemail.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- SPFv=spf1 include:_spf.firebasemail.com ~all
- _acme-challenge.base.openbash.com=aV9kibaAG11qILG3ODO3j2KldQZDoB647zY9zKSIEjs
- brevo-code:f42201bfaffe57ffa7e77119cb5530cf
- detectify-verification=3a864ab9a69effa41dfa46d43eece263
- firebase=openbash-e7742
- google-site-verification=4bGKByERUAt5WLsuG_vEyzg27xXn1rOvJHcEfcXLO8k
- google-site-verification=7d2tlkRHIpYIdUZnAYFMKC1kOrE0TrH_BNU4-OH71Nw
- google-site-verification=NhG77TAysBneE9wi8JnP7oboF3dfLVPMGdku8fQHB8o
- openai-domain-verification=dv-d6D6x1Bh8ecND7thRkzlpyEn
Full email verification for openbash.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits