freecode.kr - robtex.com
freecode.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.56.156.110🇰🇷 FLEXNET-AS-KR211.56.156.0/24 AS38676 | ||||||
| NS | ns1.whoisdomain.kr ⭐ ⚠️ Not in parent delegation | ||||||
| A | 223.130.139.7🇰🇷 NBPAP-AS-AP223.130.128.0/19 NAVER business platform cloud service | ||||||
| NS | dns1.yesnic.com ⚠️ Not in zone NS records | ||||||
| A | 223.130.139.7🇰🇷 NBPAP-AS-AP223.130.128.0/19 NAVER business platform cloud service | ||||||
| NS | dns2.yesnic.com ⚠️ Not in zone NS records | ||||||
| A | 211.188.57.152🇰🇷 NBPAP-AS-AP211.188.48.0/20 NAVER business platform cloud service | ||||||
| NS | dns3.yesnic.com ⚠️ Not in zone NS records | ||||||
| A | 61.97.189.22🇰🇷 nhn-AS-KR61.97.176.0/20 Stefan Prefixes | ||||||
| NS | dns4.yesnic.com ⚠️ Not in zone NS records | ||||||
| A | 219.251.156.134🇰🇷 GDNSKR-KR219.251.156.0/24 Stefan Prefixes | ||||||
| NS | ns2.whoisdomain.kr ⚠️ Not in parent delegation | ||||||
| A | 211.188.57.152🇰🇷 NBPAP-AS-AP211.188.48.0/20 NAVER business platform cloud service | ||||||
| NS | ns3.whoisdomain.kr ⚠️ Not in parent delegation | ||||||
| A | 61.97.189.22🇰🇷 nhn-AS-KR61.97.176.0/20 Stefan Prefixes | ||||||
| NS | ns4.whoisdomain.kr ⚠️ Not in parent delegation | ||||||
| A | 219.251.156.134🇰🇷 GDNSKR-KR219.251.156.0/24 Stefan Prefixes | ||||||
| SOA | ns1.whoisdomain.krhelp@whois.co.kr 2023-05-04 #1 | ||||||
kr
| DNSSEC | ⚠️ Not signed | ||||||
| NS | g.dns.kr ⭐ | ||||||
| NS | b.dns.kr | ||||||
| NS | c.dns.kr | ||||||
| NS | d.dns.kr | ||||||
| NS | e.dns.kr | ||||||
| NS | f.dns.kr | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2609280665 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
9 records (9 active, 0 former)
●NSdns1.yesnic.com2026-09-23 → 2026-09-28 · 2 obs
● 2026-09-28 04:12:52
●NSdns2.yesnic.com2026-09-23 → 2026-09-28 · 2 obs
● 2026-09-28 04:12:52
●NSdns3.yesnic.com2026-09-23 → 2026-09-28 · 2 obs
● 2026-09-28 04:12:52
●NSdns4.yesnic.com2026-09-23 → 2026-09-28 · 2 obs
● 2026-09-28 04:12:52
●NSns1.whoisdomain.kr2026-09-23 → 2026-09-28 · 2 obs
● 2026-09-28 04:12:52
●NSns2.whoisdomain.kr2026-09-23 → 2026-09-28 · 2 obs
● 2026-09-28 04:12:52
●NSns3.whoisdomain.kr2026-09-23 → 2026-09-28 · 2 obs
● 2026-09-28 04:12:52
●NSns4.whoisdomain.kr2026-09-23 → 2026-09-28 · 2 obs
● 2026-09-28 04:12:52
●A211.56.156.1102026-09-23 → 2026-09-28 · 2 obs
● 2026-09-28 04:12:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | 10 records |
| freecode.kr | dns3.yesnic.com, dns1.yesnic.com, dns2.yesnic.com, dns4.yesnic.com | - |
✅ Authoritative Response
Server:223.130.139.7
NS records: dns3.yesnic.com, dns1.yesnic.com, dns2.yesnic.com, dns4.yesnic.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at kr: Error: DNS query timeout: 210.101.60.1 for DNSKEY kr
⏱️ Timing
Total: 4327ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.56.156.110 |
| NS | 4 | ns4.whoisdomain.kr, ns2.whoisdomain.kr... |
| SOA | 1 | ns1.whoisdomain.kr help.whois.co.kr |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (b.dns.kr, c.dns.kr, d.dns.kr...)
Analysis
IP Addresses
freecode.kr has exactly one IP address — 211.56.156.110.
koshop.kr, stocksign.co.kr, esgmeca.com plus two other host names have IP numbers in common with freecode.kr.
Name Servers
freecode.kr is delegated to 8 name servers: dns1.yesnic.com, dns2.yesnic.com, dns3.yesnic.com and 5 other.
The name servers of freecode.kr overlap at least partially with those of other domains — among them akkorea.co.kr, gaonenm.com, mkk.im and two more.
These name servers tend to appear together with the name servers ns1.whoisdomain.kr, ns2.whoisdomain.kr and ns3.whoisdomain.kr, plus two others.
Host names resolving to a single IP address:
dns1.yesnic.com points to 223.130.139.7.
dns2.yesnic.com points to 211.188.57.152.
dns3.yesnic.com points to 61.97.189.22.
dns4.yesnic.com points to 219.251.156.134.
ns1.whoisdomain.kr points to 223.130.139.7.
ns2.whoisdomain.kr points to 211.188.57.152.
ns3.whoisdomain.kr points to 61.97.189.22.
ns4.whoisdomain.kr points to 219.251.156.134.
dns1.yesnic.com and ns1.whoisdomain.kr are host names that each point to 223.130.139.7 IP addresses.
dns2.yesnic.com and ns2.whoisdomain.kr are host names that each point to 211.188.57.152 IP addresses.
dns3.yesnic.com and ns3.whoisdomain.kr are host names that each point to 61.97.189.22 IP addresses.
dns4.yesnic.com and ns4.whoisdomain.kr are host names that each point to 219.251.156.134 IP addresses.