jsd.kr - robtex.com
jsd.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.78.251.11🇰🇷 KINXIDC-AS-KR121.78.224.0/19 KINX-Net | ||||||
| NS | ns9.dnszi.com ⭐ | ||||||
| A | 121.78.251.23🇰🇷 KINXIDC-AS-KR121.78.224.0/19 KINX-Net | ||||||
| NS | ns25.dnszi.com | ||||||
| A | 58.120.225.173🇰🇷 SKB-NET58.120.0.0/13 auto-generated route object for 58.120.0.0/13 | ||||||
| PTR | ns25.dnszi.com | ||||||
| NS | ns66.dnszi.com | ||||||
| A | 27.1.16.93🇰🇷 DAOU-AS-KR27.1.16.0/22 DAOU Tech | ||||||
| NS | ns71.dnszi.com | ||||||
| A | 121.78.72.41🇰🇷 KINXIDC-AS-KR121.78.72.0/24 KINX-IDC | ||||||
| PTR | ns71.dnszi.com | ||||||
| NS | ns88.dnszi.com | ||||||
| A | 121.78.251.29🇰🇷 KINXIDC-AS-KR121.78.224.0/19 KINX-Net | ||||||
| SOA | ns9.dnszi.comroot@dnszi.com 2022-08-11 #5 | ||||||
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=2607310989 | ||||||
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
○NSns11.dnsever.com2018-05-10 → 2018-05-10 · 3 obs
○ 2026-02-21 17:03:12
○ 2026-07-31 16:01:44
○NSns231.dnsever.com2018-05-10 → 2018-05-10 · 3 obs
○ 2026-02-21 17:03:12
○ 2026-07-31 16:01:44
●NSns25.dnszi.com2026-02-21 → 2026-07-31 · 3 obs
● 2026-02-21 17:03:12
● 2026-07-31 16:01:44
○NSns259.dnsever.com2018-05-10 → 2018-05-10 · 3 obs
○ 2026-02-21 17:03:12
○ 2026-07-31 16:01:44
○NSns27.dnsever.com2018-05-10 → 2018-05-10 · 3 obs
○ 2026-02-21 17:03:12
○ 2026-07-31 16:01:44
●NSns66.dnszi.com2026-02-21 → 2026-07-31 · 3 obs
● 2026-02-21 17:03:12
● 2026-07-31 16:01:44
●NSns71.dnszi.com2026-02-21 → 2026-07-31 · 3 obs
● 2026-02-21 17:03:12
● 2026-07-31 16:01:44
○NSns84.dnsever.com2018-05-10 → 2018-05-10 · 3 obs
○ 2026-02-21 17:03:12
○ 2026-07-31 16:01:44
●NSns88.dnszi.com2026-02-21 → 2026-07-31 · 3 obs
● 2026-02-21 17:03:12
● 2026-07-31 16:01:44
●NSns9.dnszi.com2026-02-21 → 2026-07-31 · 3 obs
● 2026-02-21 17:03:12
● 2026-07-31 16:01:44
●A121.78.251.112026-02-21 → 2026-07-31 · 3 obs
● 2026-02-21 17:03:12
● 2026-07-31 16:01:44
○A58.229.253.1882018-05-10 → 2018-05-10 · 3 obs
○ 2026-02-21 17:03:12
○ 2026-07-31 16:01:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | c.dns.kr, e.dns.kr, d.dns.kr, g.dns.kr... | 10 records |
| jsd.kr | ns9.dnszi.com, ns71.dnszi.com, ns66.dnszi.com, ns25.dnszi.com... | - |
✅ Authoritative Response
Server:121.78.251.23
NS records: ns9.dnszi.com, ns71.dnszi.com, ns66.dnszi.com, ns25.dnszi.com, ns88.dnszi.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jsd.kr (unsigned zone)
⏱️ Timing
Total: 1563ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.78.251.11 |
| NS | 5 | ns66.dnszi.com, ns71.dnszi.com... |
| SOA | 1 | ns9.dnszi.com root.dnszi.com |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (c.dns.kr, e.dns.kr, e.dns.kr...)
Analysis
IP Addresses
jsd.kr has exactly one IP address — 121.78.251.11.
yongpoom.com, www.cy.world, yjmentertainment.com plus two other host names have IP numbers in common with jsd.kr.
Name Servers
Five name servers handle delegation for jsd.kr: ns25.dnszi.com, ns66.dnszi.com, ns71.dnszi.com and two others.
The name servers of jsd.kr overlap at least partially with those of other domains — among them tour02.com, iousoft.com, gigyesang.com and two more.
These name servers commonly appear alongside the name servers ns9.dnszi.com and ns88.dnszi.com.
Host names resolving to a single IP address:
ns25.dnszi.com resolves to the IP address 58.120.225.173.
ns66.dnszi.com resolves to the IP address 27.1.16.93.
ns71.dnszi.com resolves to the IP address 121.78.72.41.
ns88.dnszi.com resolves to the IP address 121.78.251.29.
ns9.dnszi.com resolves to the IP address 121.78.251.23.