kgstec.com - robtex.com
kgstec.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 115.68.95.118🇰🇷 SMILESERV-AS-KR115.68.0.0/17 | ||||||
| NS | ns1.kgstec.com ⭐ | ||||||
| NS | ns1.ivyro.net | ||||||
| A | 115.68.95.13🇰🇷 SMILESERV-AS-KR115.68.0.0/17 | ||||||
| NS | ns2.ivyro.net | ||||||
| A | 115.68.95.14🇰🇷 SMILESERV-AS-KR115.68.0.0/17 | ||||||
| NS | ns3.ivyro.net | ||||||
| A | 115.68.168.17🇰🇷 SMILESERV-AS-KR115.68.128.0/17 | ||||||
| MX | webmail.kgstec.com ⭐ | ||||||
| A | 183.110.224.176🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM | ||||||
| TXT | v=spf1 include:spf.fmcity.com ~all | ||||||
| SOA | ns1.kgstec.comroot@kgstec.com 2021-02-02 #18 | ||||||
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=1781027438 | ||||||
Previously NS for
kgstec.com |
Subdomains
webmail.kgstec.com |
Same first word
kgstec.com |
Similar names
DNS History
19 records (6 active, 13 former)
○NSkgstec.com2015-08-13 → 2016-05-01 · 4 obs
● 2015-08-13 04:53:16
● 2016-05-01 13:57:38
○ 2016-08-24 16:40:08
○ 2026-06-09 18:02:08
● 2016-05-01 13:57:38
○ 2016-08-24 16:40:08
○ 2026-06-09 18:02:08
○NSns.kgstec.com2015-08-13 → 2016-05-01 · 4 obs
● 2015-08-13 04:53:16
● 2016-05-01 13:57:38
○ 2016-08-24 16:40:08
○ 2026-06-09 18:02:08
● 2016-05-01 13:57:38
○ 2016-08-24 16:40:08
○ 2026-06-09 18:02:08
●NSns1.ivyro.net2026-04-03 → 2026-06-09 · 3 obs
○ 2018-10-13 10:11:22
● 2026-04-03 22:47:42
● 2026-06-09 18:02:08
● 2026-04-03 22:47:42
● 2026-06-09 18:02:08
●NSns1.kgstec.com2015-08-13 → 2026-06-09 · 6 obs
● 2015-08-13 04:53:16
● 2016-05-01 13:57:38
○ 2016-08-24 16:40:08
○ 2018-10-13 10:11:22
● 2026-04-03 22:47:42
● 2026-06-09 18:02:08
● 2016-05-01 13:57:38
○ 2016-08-24 16:40:08
○ 2018-10-13 10:11:22
● 2026-04-03 22:47:42
● 2026-06-09 18:02:08
○NSns1.phps.kr2016-08-24 → 2018-10-13 · 5 obs
○ 2016-05-01 13:57:38
● 2016-08-24 16:40:08
● 2018-10-13 10:11:22
○ 2026-04-03 22:47:42
○ 2026-06-09 18:02:08
● 2016-08-24 16:40:08
● 2018-10-13 10:11:22
○ 2026-04-03 22:47:42
○ 2026-06-09 18:02:08
●NSns2.ivyro.net2026-04-03 → 2026-06-09 · 3 obs
○ 2018-10-13 10:11:22
● 2026-04-03 22:47:42
● 2026-06-09 18:02:08
● 2026-04-03 22:47:42
● 2026-06-09 18:02:08
○NSns2.kgstec.com2015-08-13 → 2016-05-01 · 4 obs
● 2015-08-13 04:53:16
● 2016-05-01 13:57:38
○ 2016-08-24 16:40:08
○ 2026-06-09 18:02:08
● 2016-05-01 13:57:38
○ 2016-08-24 16:40:08
○ 2026-06-09 18:02:08
○NSns2.phps.kr2016-08-24 → 2018-10-13 · 5 obs
○ 2016-05-01 13:57:38
● 2016-08-24 16:40:08
● 2018-10-13 10:11:22
○ 2026-04-03 22:47:42
○ 2026-06-09 18:02:08
● 2016-08-24 16:40:08
● 2018-10-13 10:11:22
○ 2026-04-03 22:47:42
○ 2026-06-09 18:02:08
●NSns3.ivyro.net2026-04-03 → 2026-06-09 · 3 obs
○ 2018-10-13 10:11:22
● 2026-04-03 22:47:42
● 2026-06-09 18:02:08
● 2026-04-03 22:47:42
● 2026-06-09 18:02:08
○NSns3.kgstec.com2015-08-13 → 2016-05-01 · 4 obs
● 2015-08-13 04:53:16
● 2016-05-01 13:57:38
○ 2016-08-24 16:40:08
○ 2026-06-09 18:02:08
● 2016-05-01 13:57:38
○ 2016-08-24 16:40:08
○ 2026-06-09 18:02:08
○NSns3.phps.kr2016-08-24 → 2018-10-13 · 5 obs
○ 2016-05-01 13:57:38
● 2016-08-24 16:40:08
● 2018-10-13 10:11:22
○ 2026-04-03 22:47:42
○ 2026-06-09 18:02:08
● 2016-08-24 16:40:08
● 2018-10-13 10:11:22
○ 2026-04-03 22:47:42
○ 2026-06-09 18:02:08
○NSns4.phps.kr2016-08-24 → 2018-10-13 · 5 obs
○ 2016-05-01 13:57:38
● 2016-08-24 16:40:08
● 2018-10-13 10:11:22
○ 2026-04-03 22:47:42
○ 2026-06-09 18:02:08
● 2016-08-24 16:40:08
● 2018-10-13 10:11:22
○ 2026-04-03 22:47:42
○ 2026-06-09 18:02:08
○MXmail.kgstec.com2016-08-24 → 2016-08-24 · 4 obs
○ 2016-05-01 13:57:38
● 2016-08-24 16:40:08
○ 2016-11-27 18:26:02
○ 2026-06-09 18:02:08
● 2016-08-24 16:40:08
○ 2016-11-27 18:26:02
○ 2026-06-09 18:02:08
○MXrmw-002.fmcity.com2015-08-13 → 2016-05-01 · 4 obs
● 2015-08-13 04:53:16
● 2016-05-01 13:57:38
○ 2016-08-24 16:40:08
○ 2026-06-09 18:02:08
● 2016-05-01 13:57:38
○ 2016-08-24 16:40:08
○ 2026-06-09 18:02:08
●MXwebmail.kgstec.com2016-11-27 → 2026-06-09 · 3 obs
○ 2016-08-24 16:40:08
● 2016-11-27 18:26:02
● 2026-06-09 18:02:08
● 2016-11-27 18:26:02
● 2026-06-09 18:02:08
○A112.175.246.822015-08-13 → 2016-05-01 · 4 obs
● 2015-08-13 04:53:16
● 2016-05-01 13:57:38
○ 2016-08-24 16:40:08
○ 2026-06-09 18:02:08
● 2016-05-01 13:57:38
○ 2016-08-24 16:40:08
○ 2026-06-09 18:02:08
○A115.41.222.1132016-08-24 → 2018-10-13 · 5 obs
○ 2016-05-01 13:57:38
● 2016-08-24 16:40:08
● 2018-10-13 10:11:22
○ 2026-04-03 22:47:42
○ 2026-06-09 18:02:08
● 2016-08-24 16:40:08
● 2018-10-13 10:11:22
○ 2026-04-03 22:47:42
○ 2026-06-09 18:02:08
○A115.41.222.1232016-08-24 → 2018-10-13 · 5 obs
○ 2016-05-01 13:57:38
● 2016-08-24 16:40:08
● 2018-10-13 10:11:22
○ 2026-04-03 22:47:42
○ 2026-06-09 18:02:08
● 2016-08-24 16:40:08
● 2018-10-13 10:11:22
○ 2026-04-03 22:47:42
○ 2026-06-09 18:02:08
●A115.68.95.1182026-04-03 → 2026-06-09 · 3 obs
○ 2018-10-13 10:11:22
● 2026-04-03 22:47:42
● 2026-06-09 18:02:08
● 2026-04-03 22:47:42
● 2026-06-09 18:02:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net... | - |
| kgstec.com | ns1.ivyro.net, ns2.ivyro.net, ns3.ivyro.net | - |
✅ Authoritative Response
Server:115.68.168.17
NS records: ns1.ivyro.net, ns2.ivyro.net, ns3.ivyro.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kgstec.com (unsigned zone)
⏱️ Timing
Total: 1644ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 115.68.95.118 |
| NS | 3 | ns1.ivyro.net, ns3.ivyro.net... |
| MX | 1 | webmail.kgstec.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.fmcity.com ~all |
| SOA | 1 | ns1.kgstec.com root.kgstec.com |
Analysis
Hierarchy
kgstec.com is a parent domain of webmail.kgstec.com.
IP Addresses
kgstec.com points to a single IP number: 115.68.95.118.
Additional host names — saeneul.com, dgbl.kr, simnipo.com and two others — share IP numbers with kgstec.com.
Name Servers
kgstec.com carries NS records pointing to 4 name servers: ns1.kgstec.com, ns1.ivyro.net, ns2.ivyro.net and ns3.ivyro.net.
kgstec.com shares at least some of its name servers with other domains, including esajin.kr, hutdul.com, termter.com and two others.
Three hostnames, one IP address apiece: ns1.ivyro.net resolves to 115.68.95.13, ns2.ivyro.net resolves to 115.68.95.14 and ns3.ivyro.net resolves to 115.68.168.17.
Mail Servers
kgstec.com has one mail server: webmail.kgstec.com.
There is one IP number for webmail.kgstec.com: 183.110.224.176.