drgio.co.kr - robtex.com
drgio.co.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.110.139.195🇰🇷 SKB-NET211.110.0.0/16 SK Broadband | ||||||
| NS | drgio.co.kr ⭐ | ||||||
| A | 211.110.139.195🇰🇷 SKB-NET211.110.0.0/16 SK Broadband | ||||||
| NS | cns1.simplexi.com | ||||||
| A | 58.121.85.54🇰🇷 SKB-NET58.120.0.0/13 auto-generated route object for 58.120.0.0/13 | ||||||
| NS | cns2.simplexi.com | ||||||
| A | 211.192.139.9🇰🇷 KT-NET211.192.0.0/13 KORnet Powered BY Korea Telecom | ||||||
| MX | drgio.co.kr ⭐ | ||||||
| A | 211.110.139.195🇰🇷 SKB-NET211.110.0.0/16 SK Broadband | ||||||
| TXT | v=spf1 ip4:211.110.139.195 ~all | ||||||
| SOA | drgio.co.krpostmaster@drgio.co.kr serial=20180415 | ||||||
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=2607291042 | ||||||
NS for
drgio.co.kr |
MX for
drgio.co.kr |
Same first word
drgio.co.kr |
Similar names
DNS History
5 records (5 active, 0 former)
●NScns1.simplexi.com2018-05-06 → 2026-07-29 · 2 obs
● 2026-07-29 14:40:04
●NScns2.simplexi.com2018-05-06 → 2026-07-29 · 2 obs
● 2026-07-29 14:40:04
●NSdrgio.co.kr2018-05-06 → 2026-07-29 · 2 obs
● 2026-07-29 14:40:04
●MXdrgio.co.kr2018-05-06 → 2026-07-29 · 2 obs
● 2026-07-29 14:40:04
●A211.110.139.1952018-05-06 → 2026-07-29 · 2 obs
● 2026-07-29 14:40:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | - |
| drgio.co.kr | cns2.simplexi.com, cns1.simplexi.com | - |
✅ Authoritative Response
Server:58.121.85.54
NS records: cns2.simplexi.com, cns1.simplexi.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for drgio.co.kr (unsigned zone)
⏱️ Timing
Total: 1656ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.110.139.195 |
| NS | 2 | cns2.simplexi.com, cns1.simplexi.com |
| MX | 1 | drgio.co.kr (pri: 10) |
| TXT | 1 | v=spf1 ip4:211.110.139.195 ~all |
| SOA | 1 | drgio.co.kr postmaster.drgio.co.kr |
Analysis
Name Server Role
drgio.co.kr serves as a name server for itself — drgio.co.kr is its own authoritative name server.
The name servers cns1.simplexi.com and cns2.simplexi.com are often paired with drgio.co.kr.
Mail Server Role
drgio.co.kr acts as its own mail server.
IP Addresses
drgio.co.kr points to a single IP number: 211.110.139.195.
Name Servers
The DNS delegation for drgio.co.kr uses three name servers — drgio.co.kr, cns1.simplexi.com and cns2.simplexi.com.
drgio.co.kr has at least partial name server overlap with other domains, such as hongilhose.com, renewmi.co.kr, plasedu.org and two others.
Each of the three hostnames points to exactly one IP address: cns1.simplexi.com points to 58.121.85.54, cns2.simplexi.com points to 211.192.139.9 and drgio.co.kr points to 211.110.139.195.