gm-tech.kr - robtex.com
gm-tech.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.254.168.87🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | ns.gabia.co.kr.gm-tech.kr ⭐ | ||||||
| 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 parent delegation | ||||||
| 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.co.kr | ||||||
| A | 20.200.205.248🇰🇷 Microsoft20.192.0.0/10 | ||||||
| MX | mail.gm-tech.kr ⭐ | ||||||
| A | 211.190.5.163🇰🇷 SEJONG-Telecom-AS211.190.5.0/24 SejongTelecom.co.ltd | ||||||
| PTR | email.tym.co.kr | ||||||
| PTR | tgw.tym.co.kr | ||||||
| TXT | v=spf1 ip4:211.190.5.163~all | ||||||
| SOA | ns.gabia.co.kr.gm-tech.krhosting@gabia.com serial=1605910824 | ||||||
kr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | g.dns.kr ⭐ | ||||||
| NS | b.dns.kr | ||||||
| NS | c.dns.kr | ||||||
| NS | d.dns.kr | ||||||
| NS | e.dns.kr | ||||||
| NS | f.dns.kr | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2603240981 | ||||||
Subdomains
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns.gabia.co.kr2026-02-17 → 2026-03-24 · 2 obs
● 2026-03-24 14:12:14
●NSns.gabia.co.kr.gm-tech.kr2026-02-17 → 2026-03-24 · 2 obs
● 2026-03-24 14:12:14
●NSns1.gabia.co.kr2026-02-17 → 2026-03-24 · 2 obs
● 2026-03-24 14:12:14
●MXmail.gm-tech.kr2026-02-17 → 2026-03-24 · 2 obs
● 2026-03-24 14:12:14
●A121.254.168.872026-02-17 → 2026-03-24 · 2 obs
● 2026-03-24 14:12:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | d.dns.kr, f.dns.kr, b.dns.kr, g.dns.kr... | - |
| gm-tech.kr | ns.gabia.co.kr, ns1.gabia.co.kr | - |
✅ Authoritative Response
Server:43.201.170.100
NS records: ns.gabia.co.kr, ns1.gabia.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gm-tech.kr (unsigned zone)
⏱️ Timing
Total: 1793ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.254.168.87 |
| NS | 3 | ns.gabia.co.kr, ns1.gabia.co.kr... |
| MX | 1 | mail.gm-tech.kr (pri: 10) |
| TXT | 1 | v=spf1 ip4:211.190.5.163~all |
| SOA | 1 | ns.gabia.co.kr.gm-tech.kr hosting.gabia. |
Analysis
Hierarchy
gm-tech.kr is a parent of www.gm-tech.kr and mail.gm-tech.kr.
IP Addresses
gm-tech.kr points to a single IP address: 121.254.168.87.
Other host names such as www.lucky2488.com, insclick.com, www.jeuengji.com, www.scoutpeople.co.kr and lucky2488.com share IPs with gm-tech.kr.
Name Servers
gm-tech.kr is delegated to four name servers: ns.gabia.net, ns1.gabia.co.kr, ns.gabia.co.kr and ns.gabia.co.kr.gm-tech.kr.
gm-tech.kr at least partially shares name servers with other domains, for example femto-solutions.com, wondertales.org, hgpnc.com, harulife.kr and ahnsahnghong.com.
These name servers are often used together with ns1.gabia.net and ns.gabia.co.kr.femto-solutions.com.
Host names with two IP numbers:
ns.gabia.net points to 121.78.117.39 and 211.234.124.90.
Host names with one IP number:
ns1.gabia.co.kr points to 20.200.205.248.
ns.gabia.co.kr points to 43.201.170.100.
Mail Servers
The mail.gm-tech.kr mail server handles gm-tech.kr.
mail.gm-tech.kr points to a single IP number: 211.190.5.163.