kilinski.com

Valid Email Server
Domain Lookup › kilinski.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
kilinski.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 18:14:36 UTC · ↺ Refresh

MX Hostnames

  • vm.mail.rcn.net

MX Priorities

  • vm.mail.rcn.net: 0

A / AAAA Records

  • 216.164.45.51 ↩ fbsd.web.rcn.net

Mail Server IPs

  • 207.172.157.200 ↩ vmail.mail.rcn.net

SOA Record

Raw SOA master.dns.rcn.net hostmaster.rcn.com 2023062901 10800 3600 604800 86400
Primary NS (mname)
master.dns.rcn.net
Admin Email (rname)
hostmaster@rcn.com
Serial
2023062901
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

auth3.dns.rcn.net
auth4.dns.rcn.net
auth1.dns.rcn.net
auth2.dns.rcn.net

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.rcn.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No 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

1 record
  • SPFv=spf1 include:_spf.rcn.com ~all
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