Domain Overview
DNS: ✓ just now
Checker: ✓ just now
j78.org
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-06-01 19:21:28 UTC · ↺ Refresh
MX Hostnames
- mail.protonmail.ch
- mailsec.protonmail.ch
MX Priorities
- mailsec.protonmail.ch: 20
- mail.protonmail.ch: 10
A / AAAA Records
- 172.67.159.75 (no PTR)
- 104.21.9.74 (no PTR)
- 2606:4700:3036::6815:94a (no PTR)
- 2606:4700:3036::ac43:9f4b (no PTR)
Mail Server IPs
- 185.70.42.129 ↩ mailsec.protonmail.ch
- 176.119.200.129 ↩ mailsec.protonmail.ch
- 185.205.70.129 ↩ mailsec.protonmail.ch
- 176.119.200.128 ↩ mail.protonmail.ch
- 185.205.70.128 ↩ mail.protonmail.ch
- 185.70.42.128 ↩ mail.protonmail.ch
SOA Record
Raw SOA
grant.ns.cloudflare.com dns.cloudflare.com 2405813166 10000 2400 604800 1800
Primary NS (mname)
grant.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2405813166
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
grant.ns.cloudflare.com
phoenix.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.protonmail.ch mx ~all
📊 DNS lookups: 2/10
~ 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
12 records- bzFZksfV29KbTN6fLF05ntDLU6Dok-19f32bKYqExoc
- jgK3aFqNf6qTPp2dOHV2om5bRGo4l_LUIVratQQi2aM
- krDlpgXgV0hPLW3aILqF6slgDz-mgfqsUX2vDZUSHJk
- oZ9yFh9rbxOhfj2_Kp4jwJvVL6EeoljtKKI9XHNJ0hA
- openai-domain-verification=dv-aEnrjGNOgaCyUru5HSlyajPa
- protonmail-verification=f59c41b9a4a096cdfe54b05a3ede1507bf38bdef
- snFmc2yRkWXEHo-Q6ItujamVtNxO2WbJ87mFeDcxyNo
- SPFv=spf1 include:_spf.protonmail.ch mx ~all
- 3SjOCS8Kx8Z9D7RZgzK-k54s1yz15XoLnXdlhTerMLU
- 8Tgl8RUx7rWc82YysCd0At9u4Dw7TiEAEvrZogYreOc
- D_67FtigW3iIY7qO9hmjitF1r0QshPj1QdGpfW6A49E
- P-Ubdmetbj-tAVMNbfnF_2JEPIj7_hSwA0TFOLqGM28
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