ktz.kr - robtex.com
ktz.kr
| DNSSEC | β οΈ Not signed | ||||||
| A | 75.2.85.42πΊπΈ Amazon75.2.80.0/20 | ||||||
| PTR | a4c6c51f8b10d0080.awsglobalaccelerator.com | ||||||
| A | 99.83.196.71πΊπΈ Amazon99.83.192.0/20 | ||||||
| NS | ns1.hosting.co.kr β | ||||||
| A | 121.254.170.11π°π· DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | ns2.hosting.co.kr | ||||||
| A | 43.201.141.93π°π· Amazon43.200.0.0/14 EC2 ICN Prefix | ||||||
| PTR | ec2-43-201-141-93.ap-northeast-2.compute.amazonaws.com | ||||||
| NS | ns3.hosting.co.kr | ||||||
| A | 121.254.170.12π°π· DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | ns4.hosting.co.kr | ||||||
| A | 43.201.141.93π°π· Amazon43.200.0.0/14 EC2 ICN Prefix | ||||||
| PTR | ec2-43-201-141-93.ap-northeast-2.compute.amazonaws.com | ||||||
| SOA | ns1.hosting.co.kradmin@ktz.kr serial=2 | ||||||
kr
| DNSSEC | π Signed (DS record present) | ||||||
| NS | g.dns.kr β | ||||||
| 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=2606140752 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
βNSns1.hosting.co.kr2026-03-05 β 2026-06-14 Β· 2 obs
β 2026-06-14 14:31:42
βNSns2.hosting.co.kr2026-03-05 β 2026-06-14 Β· 2 obs
β 2026-06-14 14:31:42
βNSns3.hosting.co.kr2026-03-05 β 2026-06-14 Β· 2 obs
β 2026-06-14 14:31:42
βNSns4.hosting.co.kr2026-03-05 β 2026-06-14 Β· 2 obs
β 2026-06-14 14:31:42
βA75.2.85.422026-03-05 β 2026-06-14 Β· 2 obs
β 2026-06-14 14:31:42
βA99.83.196.712026-03-05 β 2026-06-14 Β· 2 obs
β 2026-06-14 14:31:42
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | d.dns.kr, e.dns.kr, b.dns.kr, g.dns.kr... | - |
| ktz.kr | ns1.hosting.co.kr, ns4.hosting.co.kr, ns3.hosting.co.kr, ns2.hosting.co.kr | - |
β Authoritative Response
Server:121.254.170.11
NS records: ns1.hosting.co.kr, ns4.hosting.co.kr, ns3.hosting.co.kr, ns2.hosting.co.kr
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for ktz.kr (unsigned zone)
β±οΈ Timing
Total: 2001ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 75.2.85.42, 99.83.196.71 |
| NS | 4 | ns4.hosting.co.kr, ns1.hosting.co.kr... |
| SOA | 1 | ns1.hosting.co.kr admin.ktz.kr |
Analysis
IP Addresses
ktz.kr has two IP addresses: 75.2.85.42 and 99.83.196.71
vhs.kr, eunsul.com, meso.co.kr and two other host names share IP numbers with ktz.kr.
Name Servers
The authoritative name servers for ktz.kr are ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr.
At least some of ktz.kr's name servers are shared with other domains, for example anxwer.com, cenpro.com, margaux.co.kr and two more.
Each of ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr has exactly one IP address β ns1.hosting.co.kr points to 121.254.170.11, ns2.hosting.co.kr points to 43.201.141.93, ns3.hosting.co.kr points to 121.254.170.12 and ns4.hosting.co.kr points to 43.201.141.93. Note that ns2.hosting.co.kr and ns4.hosting.co.kr share the address 43.201.141.93.
These two host names β ns2.hosting.co.kr and ns4.hosting.co.kr β each point to 43.201.141.93 IP addresses.