webmail.kosfa.com - dns.ninja
webmail.kosfa.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.218.127.30🇰🇷 KT-NET211.216.0.0/13 KORnet Powered BY Korea Telecom | ||||||
| PTR | wjm1979.com | ||||||
| PTR | gwx.bizmeka.com | ||||||
| PTR | mail.globaldasan.com | ||||||
kosfa.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 175.119.156.248🇰🇷 SKB-NET175.112.0.0/13 SKB summary | ||||||
| NS | ns1.biznine.kr ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns1.bizwon.kr ⚠️ Not in zone NS records | ||||||
| NS | ns2.bizwon.kr ⚠️ Not in zone NS records | ||||||
| MX | mx01.mailplug.com ⭐ | ||||||
| MX | mx02.mailplug.com(20) | ||||||
| TXT | v=spf1 mx include:mailplug.com ~all | ||||||
| SOA | ns1.biznine.krroot@biznine.kr 2011-08-22 #11 | ||||||
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A211.218.127.302015-07-23 → 2026-08-02 · 2 obs
● 2015-07-23 11:24:18
● 2026-08-02 22:37:12
● 2026-08-02 22:37:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| kosfa.com | ns1.bizwon.kr, ns2.bizwon.kr | - |
✅ Authoritative Response
Server:175.119.156.232
NS records: ns1.bizwon.kr, ns2.bizwon.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kosfa.com (unsigned zone)
⏱️ Timing
Total: 1049ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.218.127.30 |
Analysis
IP Addresses
webmail.kosfa.com points to a single IP number: 211.218.127.30.
Additional host names — mail.jwpre.com, big.ktcommerce.co.kr, mail.ds21c.com and two others — share IP numbers with webmail.kosfa.com.