glsystech.com - robtex.com
glsystech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.115.111.21🇰🇷 DACOM-NET211.115.64.0/18 contact irani@rapitel.co.kr if necessary | ||||||
| PTR | linux-white.nanuminet.com | ||||||
| NS | ns.gabia.co.kr.glsystech.com ⭐ | ||||||
| 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 | ||||||
| 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 | aspmx.daum.net ⭐ | ||||||
| A | 121.53.85.23🇰🇷 KAKAO-AY1121.53.80.0/21 Kakao | ||||||
| MX | alt.aspmx.daum.net(20) | ||||||
| A | 121.53.85.23🇰🇷 KAKAO-AY1121.53.80.0/21 Kakao | ||||||
| TXT | v=spf1 include:spf.naver.com ~all | ||||||
| SOA | ns.gabia.co.kr.glsystech.comhosting@gabia.com serial=1482885900 | ||||||
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=1778804561 | ||||||
Subdomains
www.glsystech.com |
DNS History
9 records (7 active, 2 former)
●NSns.gabia.co.kr2015-06-30 → 2026-05-15 · 2 obs
● 2026-05-15 00:44:38
●NSns.gabia.co.kr.glsystech.com2015-06-30 → 2026-05-15 · 2 obs
● 2026-05-15 00:44:38
●NSns1.gabia.co.kr2015-06-30 → 2026-05-15 · 2 obs
● 2026-05-15 00:44:38
●MXalt.aspmx.daum.net2017-01-10 → 2026-05-15 · 3 obs
● 2017-01-10 15:15:24
● 2026-05-15 00:44:38
●MXaspmx.daum.net2017-01-10 → 2026-05-15 · 3 obs
● 2017-01-10 15:15:24
● 2026-05-15 00:44:38
○MXdmx-1.naver.com2015-06-30 → 2016-04-30 · 4 obs
● 2016-04-30 14:51:48
○ 2017-01-10 15:15:24
○ 2026-05-15 00:44:38
○MXdmx-2.naver.com2015-06-30 → 2016-04-30 · 4 obs
● 2016-04-30 14:51:48
○ 2017-01-10 15:15:24
○ 2026-05-15 00:44:38
●A211.115.111.212015-06-30 → 2026-05-15 · 2 obs
● 2026-05-15 00:44:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net... | - |
| glsystech.com | ns.gabia.co.kr, ns1.gabia.co.kr, ns.gabia.net | - |
✅ Authoritative Response
Server:43.201.170.100
NS records: ns.gabia.co.kr, ns1.gabia.co.kr, ns.gabia.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for glsystech.com (unsigned zone)
⏱️ Timing
Total: 1359ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.115.111.21 |
| NS | 3 | ns.gabia.co.kr, ns1.gabia.co.kr... |
| MX | 2 | aspmx.daum.net (pri: 10), alt.aspmx.daum.net (pri: 20) |
| TXT | 1 | v=spf1 include:spf.naver.com ~all |
| SOA | 1 | ns.gabia.co.kr.glsystech.com hosting.gab |
Analysis
Hierarchy
glsystech.com is the parent of www.glsystech.com.
IP Addresses
glsystech.com resolves to a single IP: 211.115.111.21.
Other host names, for instance, binext.com and www.glsystech.com share IP numbers with glsystech.com.
Name Servers
glsystech.com is delegated to four name servers: ns.gabia.net, ns1.gabia.co.kr, ns.gabia.co.kr and ns.gabia.co.kr.glsystech.com.
glsystech.com shares some name servers with other domains, for example beflique.com, forunme.com, guidestar.or.kr, anysol.com and ucantrademark.com.
These name servers are commonly used alongside ns1.gabia.net, idcns.gabia.net, mns.gabia.net and ns2.gabia.co.kr.
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 and ns.gabia.co.kr points to 43.201.170.100.
Mail Servers
glsystech.com is served by two mail servers: aspmx.daum.net and alt.aspmx.daum.net.
glsystech.com shares the mail server setup with other domains, for example eduzion.org, gatepreps.com, knpanews.or.kr, tuzi.co.kr and isansys.kr.
glsystech.com shares some mail servers with other domains, at least partially; for instance emcparts.co.kr, nli.kr, maktubcafe.com, hdjisung.com and fieldmake.com.
Host names with one IP number:
aspmx.daum.net points to: 121.53.85.23
alt.aspmx.daum.net points to: 121.53.85.23
Names pointing to 121.53.85.23: aspmx.daum.net and alt.aspmx.daum.net