greenstuffworld.cn

Valid Email Server
Domain Lookup › greenstuffworld.cn
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
greenstuffworld.cn
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-09 12:02:10 UTC · ↺ Refresh

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MX Hostnames

  • mail.protonmail.ch
  • mailsec.protonmail.ch

MX Priorities

  • mailsec.protonmail.ch: 20
  • mail.protonmail.ch: 10

A / AAAA Records

  • 172.67.74.61 (no PTR)
  • 104.26.15.36 (no PTR)
  • 104.26.14.36 (no PTR)
  • 2606:4700:20::681a:e24 (no PTR)
  • 2606:4700:20::ac43:4a3d
  • 2606:4700:20::681a:f24

Mail Server IPs

  • 176.119.200.129 ↩ mailsec.protonmail.ch
  • 185.205.70.129 ↩ mailsec.protonmail.ch
  • 185.70.42.129 ↩ mailsec.protonmail.ch
  • 185.205.70.128 ↩ mail.protonmail.ch
  • 185.70.42.128 ↩ mail.protonmail.ch
  • 176.119.200.128 ↩ mail.protonmail.ch

SOA Record

Raw SOA melinda.ns.cloudflare.com dns.cloudflare.com 2406145624 10000 2400 604800 1800
Primary NS (mname)
melinda.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2406145624
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

melinda.ns.cloudflare.com
vern.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 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

5 records
  • protonmail-verification=c1736c407052a81389b570a1dec0e1df5be55e41
  • SPFv=spf1 include:_spf.protonmail.ch mx ~all
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • MS=ms46883431
  • google-site-verification=gIgGQaQz0xmDYAWbBM86HpXLQuG8rqFkWcwu-q8KIT4
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