kgmschool.com - robtex.com
kgmschool.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.174.55.109🇰🇷 DACOM-NET211.174.48.0/20 contact noc@bora.net if necessary contact ysjeon7@bora.net if necessary | ||||||
| NS | ns1.hostname.co.kr.kgmschool.com ⭐ | ||||||
| NS | ns1.hostname.co.kr | ||||||
| A | 211.33.121.207🇰🇷 SKB-NET211.33.0.0/17 SK Broadband | ||||||
| NS | ns2.hostname.co.kr | ||||||
| A | 211.110.18.232🇰🇷 SKB-NET211.110.0.0/16 SK Broadband | ||||||
| TXT | v=spf1 mx ip4:211.174.55.109 ~all | ||||||
| SOA | ns1.hostname.co.kr.kgmschool.comroot@kgmschool.com 2012-08-02 #12 | ||||||
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=1782480090 | ||||||
Same first word
kgmschool.com |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.hostname.co.kr2015-06-04 → 2026-06-26 · 2 obs
● 2026-06-26 13:37:12
●NSns1.hostname.co.kr.kgmschool.com2015-06-04 → 2026-06-26 · 2 obs
● 2026-06-26 13:37:12
●NSns2.hostname.co.kr2015-06-04 → 2026-06-26 · 2 obs
● 2026-06-26 13:37:12
○A211.110.10.892015-06-04 → 2017-07-01 · 4 obs
● 2017-07-01 19:48:00
○ 2026-03-19 02:12:20
○ 2026-06-26 13:37:12
●A211.174.55.1092026-03-19 → 2026-06-26 · 3 obs
● 2026-03-19 02:12:20
● 2026-06-26 13:37:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net... | - |
| kgmschool.com | ns1.hostname.co.kr, ns2.hostname.co.kr | - |
✅ Authoritative Response
Server:211.110.18.232
NS records: ns1.hostname.co.kr, ns2.hostname.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kgmschool.com (unsigned zone)
⏱️ Timing
Total: 1373ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.174.55.109 |
| NS | 2 | ns2.hostname.co.kr, ns1.hostname.co.kr |
| TXT | 1 | v=spf1 mx ip4:211.174.55.109 ~all |
| SOA | 1 | ns1.hostname.co.kr.kgmschool.com root.kg |
Analysis
IP Addresses
kgmschool.com resolves to just one IP address, 211.174.55.109.
Name Servers
DNS for kgmschool.com is handled by three authoritative name servers: ns1.hostname.co.kr, ns2.hostname.co.kr and ns1.hostname.co.kr.kgmschool.com.
There is at least partial name server overlap between kgmschool.com and other domains — smartwel.co.kr, w-wbs.com, talmo.or.kr and two more among them.
These name servers regularly appear alongside ns1.hostname.co.kr.smartwel.co.kr, ns1.hostname.co.kr.w-wbs.com, ns1.hostname.co.kr.talmo.or.kr and 3 other name servers in NS record sets.
ns1.hostname.co.kr → 211.33.121.207 and ns2.hostname.co.kr → 211.110.18.232: one IP number per host name.