y9827.com

No Valid Email Server
Domain Lookup › y9827.com

Domain Overview

DNS: ✓ 1d ago Checker: ✓ 1d ago
y9827.com
No
None
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-23 22:38:08 UTC · ↺ Refresh

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MX Hostnames

No MX records found.

MX Priorities

No priority data.

A / AAAA Records

  • 210.79.61.18 (no PTR)
  • 156.240.110.248 (no PTR)
  • 18.166.174.197 ↩ ec2-18-166-174-197.ap-east-1.compute.amazonaws.com
  • 45.156.221.11 ↩ yafeiyun.com
  • 45.156.221.14 ↩ yafeiyun.com
  • 156.240.110.244 (no PTR)
  • 45.156.221.13 ↩ yafeiyun.com
  • 54.46.75.85 ↩ ec2-54-46-75-85.ap-east-1.compute.amazonaws.com
  • 45.156.221.12 ↩ yafeiyun.com

Mail Server IPs

No IPs resolved.

SOA Record

Raw SOA edns152.ultradns.com mayamai1241.gmail.com 2023070403 86400 86400 86400 86400
Primary NS (mname)
edns152.ultradns.com
Admin Email (rname)
mayamai1241@gmail.com
Serial
2023070403
Refresh
86400s
Retry
86400s
Expire
86400s
Minimum TTL
86400s

Nameservers (NS)

edns152.ultradns.com
edns152.ultradns.net
edns152.ultradns.org
edns152.ultradns.biz

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

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

No TXT records found.

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