sdv.kr - robtex.com
sdv.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@sdv.kr serial=3 | ||||||
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=2607231029 | ||||||
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSns1.hosting.co.kr2016-04-12 → 2026-07-23 · 6 obs
● 2026-04-01 17:01:16
○ 2026-04-02 14:58:56
● 2026-07-13 16:20:48
○ 2026-07-15 22:46:48
● 2026-07-23 18:03:38
●NSns2.hosting.co.kr2016-04-12 → 2026-07-23 · 6 obs
● 2026-04-01 17:01:16
○ 2026-04-02 14:58:56
● 2026-07-13 16:20:48
○ 2026-07-15 22:46:48
● 2026-07-23 18:03:38
●NSns3.hosting.co.kr2026-04-01 → 2026-07-23 · 6 obs
● 2026-04-01 17:01:16
○ 2026-04-02 14:58:56
● 2026-07-13 16:20:48
○ 2026-07-15 22:46:48
● 2026-07-23 18:03:38
●NSns4.hosting.co.kr2026-04-01 → 2026-07-23 · 6 obs
● 2026-04-01 17:01:16
○ 2026-04-02 14:58:56
● 2026-07-13 16:20:48
○ 2026-07-15 22:46:48
● 2026-07-23 18:03:38
○A211.234.63.2322016-04-12 → 2016-11-15 · 4 obs
● 2016-11-15 00:49:30
○ 2026-04-01 17:01:16
○ 2026-07-23 18:03:38
●A75.2.85.422026-04-01 → 2026-07-23 · 6 obs
● 2026-04-01 17:01:16
○ 2026-04-02 14:58:56
● 2026-07-13 16:20:48
○ 2026-07-15 22:46:48
● 2026-07-23 18:03:38
●A99.83.196.712026-04-01 → 2026-07-23 · 6 obs
● 2026-04-01 17:01:16
○ 2026-04-02 14:58:56
● 2026-07-13 16:20:48
○ 2026-07-15 22:46:48
● 2026-07-23 18:03:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | - |
| sdv.kr | ns2.hosting.co.kr, ns4.hosting.co.kr, ns1.hosting.co.kr, ns3.hosting.co.kr | - |
✅ Authoritative Response
Server:43.201.141.93
NS records: ns2.hosting.co.kr, ns4.hosting.co.kr, ns1.hosting.co.kr, ns3.hosting.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdv.kr (unsigned zone)
⏱️ Timing
Total: 1794ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 99.83.196.71, 75.2.85.42 |
| NS | 4 | ns1.hosting.co.kr, ns2.hosting.co.kr... |
| SOA | 1 | ns1.hosting.co.kr admin.sdv.kr |
Analysis
IP Addresses
sdv.kr resolves to the IP addresses 75.2.85.42 and 99.83.196.71
Among the host names that share IP numbers with sdv.kr are moashow.com, 054.kr, amenmission.org and two others.
Name Servers
The domain sdv.kr is delegated to these four name servers: ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr.
sdv.kr shares at least some of its name servers with other domains, including sosom.org, storyone.co.kr, adnaver.net and two others.
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.
The host names ns2.hosting.co.kr and ns4.hosting.co.kr both resolve to 43.201.141.93 IP addresses.