Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
coldside.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 22:40:47 UTC · ↺ Refresh
MX Hostnames
- mail2.g3.pair.com
MX Priorities
- mail2.g3.pair.com: 50
A / AAAA Records
- 216.92.181.40 ↩ fo4.com
Mail Server IPs
- 216.92.83.237 ↩ mail2.g3.pair.com
- 2607:f440::d85c:53ed ↩ mail2.g3.pair.com
SOA Record
Raw SOA
dns.pair.com root.pair.com 2025112012 3600 300 604800 3600
Primary NS (mname)
dns.pair.com
Admin Email (rname)
root@pair.com
Serial
2025112012
Refresh
3600s
Retry
300s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns.pair.com
ns8.ns0.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:webmail.pair.com include:relay.pair.com include:pairlist.com a:www4.g3.pair.com a:mail2.g3.pair.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
1 record- SPFv=spf1 include:webmail.pair.com include:relay.pair.com include:pairlist.com a:www4.g3.pair.com a:mail2.g3.pair.com ~all
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