solution9.co.kr - robtex.com
solution9.co.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 116.122.157.233🇰🇷 SKB-NET116.122.0.0/16 SK Broadband | ||||||
| NS | solution9.co.kr ⭐ | ||||||
| A | 116.122.157.233🇰🇷 SKB-NET116.122.0.0/16 SK Broadband | ||||||
| NS | ns.solution9.co.kr ⚠️ Not in zone NS records | ||||||
| A | 116.122.157.233🇰🇷 SKB-NET116.122.0.0/16 SK Broadband | ||||||
| NS | ns1.solution9.co.kr | ||||||
| A | 116.122.157.233🇰🇷 SKB-NET116.122.0.0/16 SK Broadband | ||||||
| MX | spam.cafe24.com ⭐ | ||||||
| A | 183.110.229.114🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM | ||||||
| TXT | v=spf1 include:spf.cafe24.com ~all | ||||||
| SOA | solution9.co.krns@solution9.co.kr serial=202012 | ||||||
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=2604010505 | ||||||
NS for
solution9.co.kr |
Subdomains
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns.solution9.co.kr2026-03-31 → 2026-03-31 · 2 obs
● 2026-03-31 21:03:54
●NSns1.solution9.co.kr2026-03-31 → 2026-03-31 · 2 obs
● 2026-03-31 21:03:54
●NSsolution9.co.kr2026-03-31 → 2026-03-31 · 2 obs
● 2026-03-31 21:03:54
●MXspam.cafe24.com2026-03-31 → 2026-03-31 · 2 obs
● 2026-03-31 21:03:54
●A116.122.157.2332026-03-31 → 2026-03-31 · 2 obs
● 2026-03-31 21:03:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | e.dns.kr, f.dns.kr, b.dns.kr, d.dns.kr... | - |
| solution9.co.kr | ns.solution9.co.kr, ns1.solution9.co.kr | 2 records |
✅ Authoritative Response
Server:116.122.157.233
NS records: ns.solution9.co.kr, ns1.solution9.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for solution9.co.kr (unsigned zone)
⏱️ Timing
Total: 2755ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 116.122.157.233 |
| NS | 1 | ns.solution9.co.kr |
| MX | 1 | spam.cafe24.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.cafe24.com ~all |
| SOA | 1 | solution9.co.kr ns.solution9.co.kr |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns.solution9.co.kr, ns1.solution9.co.kr)
Analysis
Hierarchy
solution9.co.kr is a parent of ns1.solution9.co.kr and ns.solution9.co.kr.
Name Server Role
solution9.co.kr acts as a name server for solution9.co.kr.
ns1.solution9.co.kr and ns.solution9.co.kr are commonly used as name servers alongside solution9.co.kr.
IP Addresses
solution9.co.kr points to a single IP address: 116.122.157.233.
Other host names such as spam.cwss.co.kr.airrifle.co.kr, spam.cwss.co.kr.midmiweb.com, ns.solution9.co.kr, co.kr.midmiweb.com and com.cwss.co.kr share IPs with solution9.co.kr.
Name Servers
solution9.co.kr is delegated to three name servers: solution9.co.kr, ns1.solution9.co.kr and ns.solution9.co.kr.
solution9.co.kr at least partially shares name servers with other domains, for example midmiweb.com, cwss.co.kr, airrifle.co.kr, bmkorea.kr and kummasa.com.
these name servers are commonly used alongside ns.cwss.co.kr name servers.
Host names with one IP:
solution9.co.kr maps to 116.122.157.233
ns1.solution9.co.kr maps to 116.122.157.233
ns.solution9.co.kr maps to 116.122.157.233
Host names that map to 116.122.157.233: solution9.co.kr, ns1.solution9.co.kr and ns.solution9.co.kr
Mail Servers
The spam.cafe24.com mail server handles solution9.co.kr.
solution9.co.kr shares the same mail server setup as other domains, including stjilshin.com, liko.co.kr, gojcnc.com, droneshowkorea.com and erapkorea.com.
solution9.co.kr shares at least some mail servers with other domains, for example unmunsa.or.kr and 1day.co.kr.
spam.cafe24.com points to a single IP number: 183.110.229.114.