kovner.com - dns.ninja
kovner.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 75.2.0.44🇺🇸 Amazon75.2.0.0/20 | ||||||
| PTR | ab791f743a3c6d593.awsglobalaccelerator.com | ||||||
| A | 99.83.248.72🇺🇸 Amazon99.83.240.0/20 | ||||||
| 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 ⚠️ Not in parent delegation | ||||||
| A | 121.254.170.12🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | ns4.hosting.co.kr ⚠️ Not in parent delegation | ||||||
| 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@kovner.com serial=2 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1783150401 | ||||||
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
●NSns1.hosting.co.kr2026-04-05 → 2026-07-04 · 3 obs
● 2026-04-05 12:05:42
● 2026-07-04 07:55:08
○NSns1.sedoparking.com2015-06-23 → 2017-10-18 · 4 obs
● 2017-10-18 19:55:02
○ 2026-04-05 12:05:42
○ 2026-07-04 07:55:08
●NSns2.hosting.co.kr2026-04-05 → 2026-07-04 · 3 obs
● 2026-04-05 12:05:42
● 2026-07-04 07:55:08
○NSns2.sedoparking.com2015-06-23 → 2017-10-18 · 4 obs
● 2017-10-18 19:55:02
○ 2026-04-05 12:05:42
○ 2026-07-04 07:55:08
●NSns3.hosting.co.kr2026-04-05 → 2026-07-04 · 3 obs
● 2026-04-05 12:05:42
● 2026-07-04 07:55:08
●NSns4.hosting.co.kr2026-04-05 → 2026-07-04 · 3 obs
● 2026-04-05 12:05:42
● 2026-07-04 07:55:08
○MXlocalhost2016-12-30 → 2017-10-18 · 5 obs
● 2016-12-30 07:07:04
● 2017-10-18 19:55:02
○ 2026-04-05 12:05:42
○ 2026-07-04 07:55:08
○MXmail.nickstel.com2015-06-23 → 2016-04-21 · 4 obs
● 2016-04-21 14:22:10
○ 2016-12-30 07:07:04
○ 2026-07-04 07:55:08
○A72.52.4.1222017-10-18 → 2017-10-18 · 4 obs
● 2017-10-18 19:55:02
○ 2026-04-05 12:05:42
○ 2026-07-04 07:55:08
○A72.52.4.912015-06-23 → 2016-12-30 · 4 obs
● 2016-12-30 07:07:04
○ 2017-10-18 19:55:02
○ 2026-07-04 07:55:08
●A75.2.0.442026-04-05 → 2026-07-04 · 3 obs
● 2026-04-05 12:05:42
● 2026-07-04 07:55:08
●A99.83.248.722026-04-05 → 2026-07-04 · 3 obs
● 2026-04-05 12:05:42
● 2026-07-04 07:55:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| kovner.com | ns2.hosting.co.kr, ns1.hosting.co.kr | - |
✅ Authoritative Response
Server:121.254.170.11
NS records: ns2.hosting.co.kr, ns1.hosting.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kovner.com (unsigned zone)
⏱️ Timing
Total: 1085ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 75.2.0.44, 99.83.248.72 |
| NS | 4 | ns2.hosting.co.kr, ns3.hosting.co.kr... |
| SOA | 1 | ns1.hosting.co.kr admin.kovner.com |
Analysis
IP Addresses
kovner.com directs to two IP numbers, 75.2.0.44 and 99.83.248.72
trunker.com, maym.com, ox.co.kr and two other host names share IP numbers with kovner.com.
Name Servers
The authoritative name servers for kovner.com are ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr.
kovner.com partially shares its NS delegation with several other domains, including jns.co.kr, searchking.co.kr, xn--zv4b84y.com and two others.
Each of ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr has exactly one IP address — 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.
ns2.hosting.co.kr and ns4.hosting.co.kr are host names that each point to 43.201.141.93 IP addresses.