chamtec.net - dns.ninja
chamtec.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.gabia.co.kr ⭐ | ||||||
| A | 20.200.205.248🇰🇷 Microsoft20.192.0.0/10 | ||||||
| NS | ns.gabia.co.kr | ||||||
| A | 43.201.170.100🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix | ||||||
| PTR | ec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com | ||||||
| NS | ns.gabia.net ⚠️ Not in zone NS records | ||||||
| A | 121.78.117.39🇰🇷 GABIA-AS-KR121.78.117.0/24 Transit customer route announce | ||||||
| PTR | ns1.gabia.co.kr | ||||||
| A | 211.234.124.90🇰🇷 DACOM-NET211.234.0.0/17 contact jblee@aunet.nm.kr if necessary contact ojupark@aunet.nm.kr if necessary | ||||||
| NS | ns1.gabia.net | ||||||
| A | 121.254.178.133🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| PTR | ns1.gabia.net | ||||||
| MX | mailapp.hiworks.co.kr ⭐ | ||||||
| A | 45.120.71.59🇰🇷 DACOM-NET45.120.71.0/24 | ||||||
| PTR | mailapp.hiworks.co.kr | ||||||
| A | 121.254.168.55🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| PTR | mailapp.hiworks.co.kr | ||||||
| A | 211.47.76.59🇰🇷 DACOM-NET211.47.76.0/24 proxy for HANARO TELECOM route | ||||||
| TXT | v=spf1 include:_spf.hiworks.co.kr ~all | ||||||
| SOA | ns.gabia.co.krhosting@gabia.com 2025-12-22 #13 | ||||||
net
| 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=1782397210 | ||||||
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSns.gabia.co.kr2017-01-04 → 2026-06-25 · 2 obs
● 2026-06-25 14:36:54
●NSns1.gabia.co.kr2017-01-04 → 2026-06-25 · 2 obs
● 2026-06-25 14:36:54
●NSns1.gabia.net2026-03-03 → 2026-06-25 · 3 obs
● 2026-03-03 14:11:08
● 2026-06-25 14:36:54
●MXmailapp.hiworks.co.kr2017-01-04 → 2026-06-25 · 2 obs
● 2026-06-25 14:36:54
○A121.254.168.662018-01-12 → 2018-01-12 · 3 obs
○ 2026-03-03 14:11:08
○ 2026-06-25 14:36:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | h.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net... | - |
| chamtec.net | ns.gabia.co.kr, ns1.gabia.co.kr, ns.gabia.net, ns1.gabia.net | 3 records |
✅ Authoritative Response
Server:43.201.170.100
NS records: ns.gabia.co.kr, ns1.gabia.co.kr, ns.gabia.net, ns1.gabia.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chamtec.net (unsigned zone)
⏱️ Timing
Total: 1988ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns.gabia.co.kr, ns1.gabia.co.kr... |
| MX | 1 | mailapp.hiworks.co.kr (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.hiworks.co.kr ~all |
| SOA | 1 | ns.gabia.co.kr hosting.gabia.com |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns.gabia.net, ns.gabia.net, ns1.gabia.net)
Analysis
Name Servers
Four name servers handle the delegation for chamtec.net: ns1.gabia.net, ns.gabia.net, ns1.gabia.co.kr and ns.gabia.co.kr.
The name servers of chamtec.net overlap at least partially with those of other domains — among them morethanafling.co.kr, sonaxcarcare.com, combi.co.kr and two more.
Host names pointing to two IP addresses:
ns.gabia.net maps to two IP addresses — 121.78.117.39 and 211.234.124.90.
Host names resolving to a single IP address:
ns1.gabia.net points to the IP address 121.254.178.133.
ns1.gabia.co.kr points to the IP address 20.200.205.248.
ns.gabia.co.kr points to the IP address 43.201.170.100.
Mail Servers
chamtec.net uses one mail server — mailapp.hiworks.co.kr.
The mail server setup of chamtec.net matches that of other domains such as estudio-roble.com, kiti.kr, samwoomcp.com and two others.
mailapp.hiworks.co.kr resolves to a set of three IP numbers: 45.120.71.59, 121.254.168.55 and 211.47.76.59.