samwontech.com - robtex.com
samwontech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.234.111.107🇰🇷 DACOM-NET211.234.0.0/17 contact jblee@aunet.nm.kr if necessary contact ojupark@aunet.nm.kr if necessary | ||||||
| PTR | vw1.hanbiro.com | ||||||
| NS | ns20.hanbiro.com ⭐ | ||||||
| A | 211.234.116.210🇰🇷 DACOM-NET211.234.0.0/17 contact jblee@aunet.nm.kr if necessary contact ojupark@aunet.nm.kr if necessary | ||||||
| PTR | ns20.hanbiro.com | ||||||
| NS | ns21.hanbiro.com | ||||||
| A | 211.234.111.18🇰🇷 DACOM-NET211.234.0.0/17 contact jblee@aunet.nm.kr if necessary contact ojupark@aunet.nm.kr if necessary | ||||||
| PTR | mail12.hanbiro.com | ||||||
| MX | mail.samwontech.com ⭐ | ||||||
| A | 211.234.111.18🇰🇷 DACOM-NET211.234.0.0/17 contact jblee@aunet.nm.kr if necessary contact ojupark@aunet.nm.kr if necessary | ||||||
| PTR | mail12.hanbiro.com | ||||||
| TXT | google-site-verification=9kgd74gDjmWTDlp5Bziw4iQ0_e7LTzp2poujzY6Rjw0 | ||||||
| TXT | v=spf1 ip4:211.234.111.18 ~all | ||||||
| SOA | ns20.hanbiro.comwebmaster@hanbiro.com 2023-09-22 #4 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774449457 | ||||||
Subdomains
mail.samwontech.com |
Same first word
samwontech.com |
samwontech.co.kr |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns20.hanbiro.com2015-08-18 → 2026-03-25 · 2 obs
● 2026-03-25 14:58:24
●NSns21.hanbiro.com2015-08-18 → 2026-03-25 · 2 obs
● 2026-03-25 14:58:24
●MXmail.samwontech.com2015-08-18 → 2026-03-25 · 2 obs
● 2026-03-25 14:58:24
●A211.234.111.1072026-03-08 → 2026-03-25 · 3 obs
● 2026-03-08 13:14:58
● 2026-03-25 14:58:24
○A211.234.111.82015-08-18 → 2018-06-09 · 4 obs
● 2018-06-09 14:32:02
○ 2026-03-08 13:14:58
○ 2026-03-25 14:58:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net... | - |
| samwontech.com | ns20.hanbiro.com, ns21.hanbiro.com | 2 records |
✅ Authoritative Response
Server:211.234.116.210
NS records: ns20.hanbiro.com, ns21.hanbiro.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for samwontech.com (unsigned zone)
⏱️ Timing
Total: 502ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.234.111.107 |
| NS | 2 | ns21.hanbiro.com, ns20.hanbiro.com |
| MX | 1 | mail.samwontech.com (pri: 10) |
| TXT | 2 | google-site-verification=9kgd74gDjmWTDlp, v=spf1 ip4:211.234.111.18 ~all |
| SOA | 1 | ns20.hanbiro.com webmaster.hanbiro.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns20.hanbiro.com, ns21.hanbiro.com)
Analysis
Hierarchy
mail.samwontech.com is a child of samwontech.com.
IP Addresses
samwontech.com resolves to one IP number: 211.234.111.107.
Other host names, for instance taixinprecision.kr, lst.co.kr, webmail.xn--25-hf2igc311i2midex81b.net, jemien.com and sjic.co.kr share IP numbers with samwontech.com.
Name Servers
samwontech.com's delegation uses two name servers: ns20.hanbiro.com and ns21.hanbiro.com.
samwontech.com uses the same name server setup as other domains, such as cjcus.com, samil.cc, moby(0x6469636b).co.kr, babycell.com and unitedmfgintl.com.
samwontech.com at least partially shares name servers with other domains, including kcri.or.kr, ihotel.jp, nori.tv, dongapr.com and mrit.kr.
Host names with a single IP address: ns20.hanbiro.com points to 211.234.116.210; ns21.hanbiro.com points to 211.234.111.18.
Mail Servers
A single mail server handles samwontech.com, mail.samwontech.com.
Host name mail.samwontech.com resolves to a single IP: 211.234.111.18.