kula.kr - robtex.com
kula.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.248.242.178🇰🇷 KT-NET211.248.0.0/16 KT | ||||||
| NS | ns3.dnszi.com ⭐ | ||||||
| A | 121.78.251.20🇰🇷 KINXIDC-AS-KR121.78.224.0/19 KINX-Net | ||||||
| NS | ns18.dnszi.com | ||||||
| A | 121.78.72.36🇰🇷 KINXIDC-AS-KR121.78.72.0/24 KINX-IDC | ||||||
| PTR | ns18.dnszi.com | ||||||
| NS | ns51.dnszi.com | ||||||
| A | 27.1.16.81🇰🇷 DAOU-AS-KR27.1.16.0/22 DAOU Tech | ||||||
| PTR | ns51.dnszi.com | ||||||
| NS | ns62.dnszi.com ⚠️ Not in parent delegation | ||||||
| A | 58.120.225.167🇰🇷 SKB-NET58.120.0.0/13 auto-generated route object for 58.120.0.0/13 | ||||||
| PTR | ns62.dnszi.com | ||||||
| NS | ns74.dnszi.com ⚠️ Not in parent delegation | ||||||
| A | 121.78.251.26🇰🇷 KINXIDC-AS-KR121.78.224.0/19 KINX-Net | ||||||
| MX | mail.kula.kr ⭐ | ||||||
| A | 210.183.174.112🇰🇷 KT-NET210.183.0.0/16 KORnet Powered BY Korea Telecom | ||||||
| TXT | v=spf1 mx ~all | ||||||
| SOA | ns3.dnszi.comroot@dnszi.com 2025-03-02 #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=2606150933 | ||||||
Subdomains
mail.kula.kr |
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●MXmail.kula.kr2026-06-15 → 2026-06-15 · 2 obs
● 2026-06-15 12:00:20
●A211.248.242.1782026-06-15 → 2026-06-15 · 2 obs
● 2026-06-15 12:00:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | g.dns.kr, c.dns.kr, b.dns.kr, d.dns.kr... | - |
| kula.kr | ns3.dnszi.com, ns51.dnszi.com, ns18.dnszi.com | - |
✅ Authoritative Response
Server:121.78.251.20
NS records: ns3.dnszi.com, ns51.dnszi.com, ns18.dnszi.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kula.kr (unsigned zone)
⏱️ Timing
Total: 1556ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.248.242.178 |
| NS | 5 | ns62.dnszi.com, ns18.dnszi.com... |
| MX | 1 | mail.kula.kr (pri: 10) |
| TXT | 1 | v=spf1 mx ~all |
| SOA | 1 | ns3.dnszi.com root.dnszi.com |
Analysis
Hierarchy
mail.kula.kr is delegated beneath kula.kr.
IP Addresses
kula.kr resolves to one IP address: 211.248.242.178.
sung-yong.com, 2toc.com, kula.city and globalmv.com are among the host names that share IP numbers with kula.kr.
Name Servers
kula.kr has five name servers, which are ns18.dnszi.com, ns3.dnszi.com, ns51.dnszi.com and two others.
There is at least partial name server overlap between kula.kr and other domains — boston.co.kr, nyteng.com, wangsam.net and two more among them.
These name servers frequently co-occur with the name servers ns62.dnszi.com and ns74.dnszi.com.
Hosts with just one IP address:
ns18.dnszi.com resolves to 121.78.72.36.
ns3.dnszi.com resolves to 121.78.251.20.
ns51.dnszi.com resolves to 27.1.16.81.
ns62.dnszi.com resolves to 58.120.225.167.
ns74.dnszi.com resolves to 121.78.251.26.
Mail Servers
Mail for kula.kr is handled by a single mail server, mail.kula.kr.
mail.kula.kr points to one IP number — 210.183.174.112.