trex.kr - robtex.com
trex.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 75.2.85.42🇺🇸 Amazon75.2.80.0/20 | ||||||
| PTR | a4c6c51f8b10d0080.awsglobalaccelerator.com | ||||||
| A | 99.83.196.71🇺🇸 Amazon99.83.192.0/20 | ||||||
| NS | ns1.hosting.co.kr ⭐ | ||||||
| A | 121.254.170.11🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | ns2.hosting.co.kr | ||||||
| A | 43.201.141.93🇰🇷 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 | 121.254.170.12🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | ns4.hosting.co.kr | ||||||
| A | 43.201.141.93🇰🇷 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@trex.kr serial=1 | ||||||
kr
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2606070675 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.hosting.co.kr2026-06-07 → 2026-06-07 · 2 obs
● 2026-06-07 08:50:02
●NSns2.hosting.co.kr2026-06-07 → 2026-06-07 · 2 obs
● 2026-06-07 08:50:02
●NSns3.hosting.co.kr2026-06-07 → 2026-06-07 · 2 obs
● 2026-06-07 08:50:02
●NSns4.hosting.co.kr2026-06-07 → 2026-06-07 · 2 obs
● 2026-06-07 08:50:02
●A75.2.85.422026-06-07 → 2026-06-07 · 2 obs
● 2026-06-07 08:50:02
●A99.83.196.712026-06-07 → 2026-06-07 · 2 obs
● 2026-06-07 08:50:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | f.dns.kr, c.dns.kr, b.dns.kr, d.dns.kr... | - |
| trex.kr | ns3.hosting.co.kr, ns2.hosting.co.kr, ns1.hosting.co.kr, ns4.hosting.co.kr | - |
✅ Authoritative Response
Server:121.254.170.11
NS records: ns3.hosting.co.kr, ns2.hosting.co.kr, ns1.hosting.co.kr, ns4.hosting.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for trex.kr (unsigned zone)
⏱️ Timing
Total: 1809ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 99.83.196.71, 75.2.85.42 |
| NS | 4 | ns2.hosting.co.kr, ns3.hosting.co.kr... |
| SOA | 1 | ns1.hosting.co.kr admin.trex.kr |
Analysis
IP Addresses
trex.kr points to two IP numbers: 75.2.85.42 and 99.83.196.71.
Among the host names that share IP numbers with trex.kr are humt.kr, exadata.jp, rovo.kr and two others.
Name Servers
The DNS delegation for trex.kr covers 4 name servers — ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr.
There is at least partial name server overlap between trex.kr and other domains — newsao.com, yco.kr, dailyusefulinfo.com and two more among them.
ns1.hosting.co.kr points to 121.254.170.11. ns2.hosting.co.kr and ns4.hosting.co.kr both point to 43.201.141.93. ns3.hosting.co.kr points to 121.254.170.12. All four hosts — ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr — have one IP address each.
ns2.hosting.co.kr and ns4.hosting.co.kr each have 43.201.141.93 IP addresses.