mail.ihanwon.com - robtex.com
mail.ihanwon.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.181.93.237🇰🇷 DUZONBIZON-AS-KR210.181.93.0/24 thezone chuncheon | ||||||
| PTR | mail.hoan-shipping.com | ||||||
| PTR | mail.ihanwon.com | ||||||
| PTR | mail.polarenm.com | ||||||
| PTR | mail.polaris-shipping.com | ||||||
ihanwon.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.113.3.225🇰🇷 KT-NET210.113.0.0/16 KORnet operation Center | ||||||
| NS | ns1.kcttidc.com ⭐ | ||||||
| NS | ns2.kcttidc.com ⚠️ Not in zone NS records | ||||||
| MX | mail.ihanwon.com ⭐ | ||||||
| TXT | v=spf1 ip4:58.224.160.92 ~all | ||||||
| SOA | ns1.kcttidc.comroot@kcttidc.com 2008-09-09 #2 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A210.181.93.2372026-03-25 → 2026-03-27 · 3 obs
○ 2016-04-18 04:25:14
● 2026-03-25 19:11:06
● 2026-03-27 04:17:36
● 2026-03-25 19:11:06
● 2026-03-27 04:17:36
○A218.54.139.52015-06-23 → 2016-04-18 · 4 obs
● 2015-06-23 23:19:24
● 2016-04-18 04:25:14
○ 2026-03-25 19:11:06
○ 2026-03-27 04:17:36
● 2016-04-18 04:25:14
○ 2026-03-25 19:11:06
○ 2026-03-27 04:17:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net... | - |
| ihanwon.com | ns1.kcttidc.com, ns2.kcttidc.com | 2 records |
✅ Authoritative Response
Server:218.236.43.80
NS records: ns1.kcttidc.com, ns2.kcttidc.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ihanwon.com (unsigned zone)
⏱️ Timing
Total: 593ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.181.93.237 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.kcttidc.com, ns2.kcttidc.com)
Analysis
Mail Server Role
mail.ihanwon.com serves as the mail server for ihanwon.com.
IP Addresses
mail.ihanwon.com resolves to a single IP address: 210.181.93.237.
Other host names such as mail.polaris-shipping.com, mail.hoan-shipping.com and mail.polarenm.com share IP numbers with mail.ihanwon.com.