webmail.lnf21.com - robtex.com
webmail.lnf21.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.233.50.42🇰🇷 NHN-AS-KR211.233.50.0/25 | ||||||
| PTR | webmail42.godo.co.kr | ||||||
lnf21.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 133.186.219.166🇯🇵 NHN-AS-KR133.186.219.0/24 customer route | ||||||
| NS | sns1.nsgodo.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | nsgodo.com ⚠️ Not in zone NS records | ||||||
| NS | nsgodo.net ⚠️ Not in zone NS records | ||||||
| NS | sns2.nsgodo.com ⚠️ Not in parent delegation | ||||||
| MX | webmail.lnf21.com ⭐ | ||||||
| TXT | v=spf1 ip4:133.186.219.166 ip4:211.233.50.42 ~all | ||||||
| SOA | sns1.nsgodo.comlnf21@com.lnf21.com 2019-02-22 #0 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A211.233.50.402015-08-20 → 2016-07-17 · 4 obs
● 2015-08-20 18:28:52
● 2016-07-17 22:47:46
○ 2026-06-10 16:07:40
○ 2026-06-25 08:16:40
● 2016-07-17 22:47:46
○ 2026-06-10 16:07:40
○ 2026-06-25 08:16:40
●A211.233.50.422026-06-10 → 2026-06-25 · 3 obs
○ 2016-07-17 22:47:46
● 2026-06-10 16:07:40
● 2026-06-25 08:16:40
● 2026-06-10 16:07:40
● 2026-06-25 08:16:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net... | - |
| lnf21.com | nsgodo.com, nsgodo.net | 1 record |
✅ Authoritative Response
Server:121.254.254.3
NS records: nsgodo.com, nsgodo.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lnf21.com (unsigned zone)
⏱️ Timing
Total: 2218ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.233.50.42 |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (nsgodo.com)
Analysis
Mail Server Role
webmail.lnf21.com is a mail server for lnf21.com.
IP Addresses
webmail.lnf21.com directs to one IP number, which is 211.233.50.42.
Among the host names that share IP numbers with webmail.lnf21.com are webmail.xn--9t4b17tlwa39m.com, webmail.blindmate.co.kr, webmail.wooduri.com and two others.