java.kr - robtex.com
java.kr
| DNSSEC | ⚠️ Not signed | ||||||
| NS | java.kr ⭐ | ||||||
| NS | ns.cafe24.com ⚠️ Not in zone NS records | ||||||
| A | 112.175.246.226🇰🇷 KT-NET112.168.0.0/13 | ||||||
| A | 112.175.247.226🇰🇷 KT-NET112.168.0.0/13 | ||||||
| A | 175.125.93.135🇰🇷 SKB-NET175.120.0.0/13 SKB summary | ||||||
| A | 175.125.93.145🇰🇷 SKB-NET175.120.0.0/13 SKB summary | ||||||
| NS | ns2.cafe24.com ⚠️ Not in zone NS records | ||||||
| A | 1.226.85.4🇰🇷 SKB-NET1.224.0.0/13 auto-generated route object for 1.224.0.0/13 | ||||||
| A | 1.234.0.4🇰🇷 SKB-NET1.232.0.0/13 auto-generated route object for 1.232.0.0/13 | ||||||
| A | 112.175.11.4🇰🇷 KT-NET112.168.0.0/13 | ||||||
| A | 112.175.12.4🇰🇷 KT-NET112.168.0.0/13 | ||||||
| MX | uwa64-017.cafe24.com ⭐ | ||||||
| A | 118.219.234.94🇰🇷 SKB-NET118.219.0.0/16 SK Broadband | ||||||
| SOA | java.krpostmaster@java.kr serial=20090107 | ||||||
kr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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=2607040864 | ||||||
NS for
java.kr |
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSjava.kr2015-08-17 → 2026-07-04 · 2 obs
● 2026-07-04 20:54:56
●NSns.cafe24.com2015-08-17 → 2026-07-04 · 2 obs
● 2026-07-04 20:54:56
○NSns0.cafe24.com2015-08-17 → 2026-06-04 · 4 obs
● 2026-06-04 14:22:34
○ 2026-06-07 04:58:26
○ 2026-07-04 20:54:56
○NSns1.cafe24.com2015-08-17 → 2026-06-04 · 4 obs
● 2026-06-04 14:22:34
○ 2026-06-07 04:58:26
○ 2026-07-04 20:54:56
●NSns2.cafe24.com2015-08-17 → 2026-07-04 · 2 obs
● 2026-07-04 20:54:56
●MXuwa64-017.cafe24.com2015-08-17 → 2026-07-04 · 2 obs
● 2026-07-04 20:54:56
○A118.219.234.942015-08-17 → 2026-04-21 · 4 obs
● 2026-04-21 06:25:52
○ 2026-04-25 17:29:24
○ 2026-07-04 20:54:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | c.dns.kr, d.dns.kr, g.dns.kr, f.dns.kr... | - |
| java.kr | ns.cafe24.com, ns2.cafe24.com | - |
✅ Authoritative Response
Server:1.226.85.4
NS records: ns.cafe24.com, ns2.cafe24.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for java.kr (unsigned zone)
⏱️ Timing
Total: 1647ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns0.cafe24.com, ns1.cafe24.com... |
| MX | 1 | uwa64-017.cafe24.com (pri: 10) |
| SOA | 1 | java.kr postmaster.java.kr |
Analysis
Name Server Role
java.kr has java.kr as one of its name servers, making it self-hosted for DNS delegation.
The name servers ns2.cafe24.com and ns.cafe24.com are often paired with java.kr.
Name Servers
java.kr is delegated to three name servers: java.kr, ns2.cafe24.com and ns.cafe24.com.
java.kr has at least partial name server overlap with other domains, such as arcrm.kr, mjmall.net, stexfitness.com and two others.
ns1.cafe24.com, ns1.cafe24.co.kr and ns2.cafe24.co.kr — plus 5 other name servers — are commonly paired with these name servers.
The hosts ns2.cafe24.com and ns.cafe24.com each resolve to four IP numbers: ns2.cafe24.com directs to 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4, and ns.cafe24.com directs to 112.175.246.226, 112.175.247.226, 175.125.93.135 and 175.125.93.145.
Mail Servers
java.kr routes its mail through a single mail server, uwa64-017.cafe24.com.
java.kr has the same mail server arrangement as a number of other domains, for example showvision.kr, atg21.net, showvision.org and two more.
uwa64-017.cafe24.com resolves to a single IP number: 118.219.234.94.