zno.kr - robtex.com
zno.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.78.251.11🇰🇷 KINXIDC-AS-KR121.78.224.0/19 KINX-Net | ||||||
| NS | ns78.dnszi.com ⭐ | ||||||
| A | 121.78.251.28🇰🇷 KINXIDC-AS-KR121.78.224.0/19 KINX-Net | ||||||
| NS | ns16.dnszi.com | ||||||
| A | 58.120.225.175🇰🇷 SKB-NET58.120.0.0/13 auto-generated route object for 58.120.0.0/13 | ||||||
| PTR | ns16.dnszi.com | ||||||
| NS | ns55.dnszi.com | ||||||
| A | 121.78.72.46🇰🇷 KINXIDC-AS-KR121.78.72.0/24 Stefan Prefixes | ||||||
| PTR | ns55.dnszi.com | ||||||
| NS | ns64.dnszi.com | ||||||
| A | 27.1.16.79🇰🇷 DAOU-AS-KR27.1.16.0/22 DAOU Tech | ||||||
| PTR | ns64.dnszi.com | ||||||
| NS | ns7.dnszi.com | ||||||
| A | 121.78.251.22🇰🇷 KINXIDC-AS-KR121.78.224.0/19 KINX-Net | ||||||
| MX | ms.zno.kr ⭐ | ||||||
| SOA | ns7.dnszi.comroot@dnszi.com 2026-10-10 #1 | ||||||
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=2610170778 | ||||||
Same first word
Similar names
Previous names
zmj.kr |
zmn.kr |
zmobile.kr |
zmove.kr |
zmp.kr |
zmt.kr |
zmtd.kr |
zmu185.kr |
zmz.kr |
znana.kr |
znc.kr |
zne-4u.kr |
znet.kr |
znews.kr |
znexlab.kr |
zni.kr |
znine.kr |
znine19.kr |
znit.kr |
znkblog.kr |
Next names
znp.kr |
znpro.kr |
zns.kr |
znx.kr |
znz.kr |
zoa-pin.kr |
zoa.kr |
zoamall.kr |
zoau.kr |
zobha.kr |
zobis.kr |
zoc.kr |
zocker.kr |
zod.kr |
zoda.kr |
zode.kr |
zoe.kr |
DNS History
8 records (7 active, 1 former)
●MXms.zno.kr2018-05-08 → 2026-10-17 · 2 obs
● 2026-10-17 12:52:08
○A115.71.243.352018-05-08 → 2018-05-08 · 4 obs
● 2018-05-08 22:15:36
○ 2026-03-26 06:14:46
○ 2026-10-17 12:52:08
●A121.78.251.112026-03-26 → 2026-10-17 · 3 obs
● 2026-03-26 06:14:46
● 2026-10-17 12:52:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | 10 records |
| zno.kr | ns55.dnszi.com, ns78.dnszi.com, ns7.dnszi.com, ns16.dnszi.com... | - |
✅ Authoritative Response
Server:121.78.72.46
NS records: ns55.dnszi.com, ns78.dnszi.com, ns7.dnszi.com, ns16.dnszi.com, ns64.dnszi.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zno.kr (unsigned zone)
⏱️ Timing
Total: 3144ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.78.251.11 |
| NS | 5 | ns64.dnszi.com, ns55.dnszi.com... |
| MX | 1 | ms.zno.kr (pri: 1) |
| SOA | 1 | ns7.dnszi.com root.dnszi.com |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (b.dns.kr, c.dns.kr, d.dns.kr...)
Analysis
IP Addresses
zno.kr has exactly one IP address — 121.78.251.11.
hanminseong.com, www.jutwo.co.kr, andykim.me plus two other host names have IP numbers in common with zno.kr.
Name Servers
Five name servers handle delegation for zno.kr: ns16.dnszi.com, ns55.dnszi.com, ns64.dnszi.com and two others.
At least some of zno.kr's name servers are shared with other domains, for example jizhiku.net, woobi.net, momalgi.com and two more.
These name servers tend to be deployed in combination with the name servers ns7.dnszi.com and ns78.dnszi.com.
Host names resolving to a single IP address:
The hostname ns16.dnszi.com resolves to 58.120.225.175.
The hostname ns55.dnszi.com resolves to 121.78.72.46.
The hostname ns64.dnszi.com resolves to 27.1.16.79.
The hostname ns78.dnszi.com resolves to 121.78.251.28.
The hostname ns7.dnszi.com resolves to 121.78.251.22.