lists.cock.li

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
lists.cock.li
Yes
โœ“ Yes
Unknown
No
No
โš  Yes
No
No
Did you mean: [email protected]

Checked via [email protected] ยท 2026-03-14 02:01:14 UTC ยท โ†บ Refresh

MX Hostnames

  • mx1.cock.li
  • mx2.cock.li

MX Priorities

  • mx1.cock.li: 10
  • mx2.cock.li: 20

A / AAAA Records

  • 193.239.85.202 (no PTR)
  • 2001:ac8:7d:1e::c0cc:2 (no PTR)
CNAME โ†’ cock.li

Mail Server IPs

  • 37.120.193.125 โ†ฉ mx1.cock.li
  • 2001:ac8:7d:1e::c0cc:4 (no PTR)

SOA Record

Raw SOA ns1.cock.li dns-admin.cock.li 5 7200 3600 2592000 3600
Primary NS (mname)
ns1.cock.li
Admin Email (rname)
dns-admin@cock.li
Serial
5
Refresh
7200s
Retry
3600s
Expire
2592000s
Minimum TTL
3600s

Nameservers (NS)

ns2.cock.li
ns1.cock.li

SPF Record

โœ“ Strict (-all)
v=spf1 include:mail.cock.li -all
๐Ÿ“Š DNS lookups: 1/10
โœ“ Hard fail (-all) โ€” strict enforcement

DMARC Record

โœ— Missing

No DMARC record โ€” emails cannot be rejected on auth failure.

DKIM Selectors

โœ— None detected

No DKIM records found for common selectors โ€” 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

3 records
  • SPFv=spf1 include:mail.cock.li -all
  • brave-ledger-verification=f36e71a35290de544e65350225eb77a100acb0010175516f7ba6af2eb25c1ba5
  • keybase-site-verification=ZgT-kFfcyZCCw2dx7YWwAZl1TUc1gvfrv83hLq2Tgo0
Free ยท No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts โ€” unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code ยท Works on any site
See demo & docs
Deep verification
Full email verification for lists.cock.li

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits