securityhub.co.kr - dns.ninja
securityhub.co.kr
co.kr
| DNSSEC | ⚠️ Not signed | ||||||
| NS | g.dns.kr ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | c.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | d.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | e.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | f.dns.kr ⚠️ Not in parent delegation | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2607011006 | ||||||
Same first word
securityhub.online |
securityhub.in |
securityhub.io |
securityhub.kr |
securityhub.us-east-1.amazonaws.com |
securityhub.net |
securityhub.co.kr |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns.gabia.co.kr2018-10-06 → 2026-07-01 · 2 obs
● 2026-07-01 13:44:58
●NSns1.gabia.co.kr2018-10-06 → 2026-07-01 · 2 obs
● 2026-07-01 13:44:58
●MXmailapp.hiworks.co.kr2018-10-06 → 2026-07-01 · 2 obs
● 2026-07-01 13:44:58
●A211.43.203.452018-10-06 → 2026-07-01 · 2 obs
● 2026-07-01 13:44:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | c.dns.kr, e.dns.kr, d.dns.kr, g.dns.kr... | - |
| securityhub.co.kr | ns.gabia.net, ns1.gabia.co.kr, ns1.gabia.net, ns.gabia.co.kr | 2 records |
✅ Authoritative Response
Server:43.201.170.100
NS records: ns.gabia.net, ns1.gabia.co.kr, ns1.gabia.net, ns.gabia.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for securityhub.co.kr (unsigned zone)
⏱️ Timing
Total: 1776ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.43.203.45 |
| NS | 4 | ns.gabia.co.kr, ns1.gabia.co.kr... |
| MX | 1 | mailapp.hiworks.co.kr (pri: 10) |
| TXT | 1 | v=spf1 ip4:211.43.212.211 ip4:211.43.203 |
| SOA | 1 | ns.gabia.co.kr hosting.gabia.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.gabia.co.kr, ns.gabia.co.kr)
Analysis
IP Addresses
securityhub.co.kr has exactly one IP address — 211.43.203.45.
datai.co.kr, hdst.co.kr, kopal.or.kr plus two other host names have IP numbers in common with securityhub.co.kr.
Name Servers
Four name servers handle the delegation for securityhub.co.kr: ns1.gabia.net, ns.gabia.net, ns1.gabia.co.kr and ns.gabia.co.kr.
There is at least partial name server overlap between securityhub.co.kr and other domains — glamd.hk, mtpkitmeds.com, jeilad.net and two more among them.
Host names pointing to two IP addresses:
ns.gabia.net directs traffic to 121.78.117.39 and 211.234.124.90.
Host names resolving to a single IP address:
ns1.gabia.net has the IP address 121.254.178.133.
ns1.gabia.co.kr has the IP address 20.200.205.248.
ns.gabia.co.kr has the IP address 43.201.170.100.
Mail Servers
securityhub.co.kr uses one mail server — mailapp.hiworks.co.kr.
The mail server setup of securityhub.co.kr matches that of other domains such as iycnc.co.kr, ihmachine.co.kr, bccmall.co.kr and two others.
mailapp.hiworks.co.kr directs to 45.120.71.59, 121.254.168.55 and 211.47.76.59 — three IP numbers in total.