admin.co.kr - robtex.com
admin.co.kr
| DNSSEC | β οΈ Not signed | ||||||
| A | 75.2.0.44πΊπΈ Amazon75.2.0.0/20 | ||||||
| PTR | ab791f743a3c6d593.awsglobalaccelerator.com | ||||||
| A | 99.83.248.72πΊπΈ Amazon99.83.240.0/20 | ||||||
| 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 β οΈ Not in parent delegation | ||||||
| A | 121.254.170.12π°π· DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | ns4.hosting.co.kr β οΈ Not in parent delegation | ||||||
| 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@admin.co.kr serial=12 | ||||||
co.kr
| DNSSEC | β οΈ Not signed | ||||||
| NS | g.dns.kr β β οΈ Not in parent delegation | ||||||
| NS | b.dns.kr β οΈ Not in parent delegation | ||||||
| NS | c.dns.kr β οΈ Not in parent delegation | ||||||
| NS | d.dns.kr β οΈ Not in parent delegation | ||||||
| NS | e.dns.kr β οΈ Not in parent delegation | ||||||
| NS | f.dns.kr β οΈ Not in parent delegation | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2607080549 | ||||||
Same first word
Similar names
DNS History
11 records (6 active, 5 former)
βNSns1.hosting.co.kr2026-03-13 β 2026-07-08 Β· 3 obs
β 2026-03-13 15:44:02
β 2026-07-08 00:31:26
βNSns1.whoisdomain.kr2015-05-27 β 2017-03-24 Β· 4 obs
β 2017-03-24 12:42:48
β 2026-03-13 15:44:02
β 2026-07-08 00:31:26
βNSns2.hosting.co.kr2026-03-13 β 2026-07-08 Β· 3 obs
β 2026-03-13 15:44:02
β 2026-07-08 00:31:26
βNSns2.whoisdomain.kr2015-05-27 β 2017-03-24 Β· 4 obs
β 2017-03-24 12:42:48
β 2026-03-13 15:44:02
β 2026-07-08 00:31:26
βNSns3.hosting.co.kr2026-03-15 β 2026-07-08 Β· 18 obs
β 2026-03-15 01:51:56
β 2026-03-27 03:21:30
β 2026-04-01 09:21:58
β 2026-04-07 09:13:54
β 2026-04-09 13:29:12
β 2026-04-11 18:52:26
β 2026-04-12 00:06:24
β 2026-04-12 06:10:00
β 2026-04-13 06:44:16
β 2026-04-15 07:13:56
β 2026-04-28 12:59:10
β 2026-05-01 13:00:56
β 2026-06-09 08:29:22
β 2026-06-09 15:08:28
β 2026-06-11 21:50:42
β 2026-06-19 04:18:16
β 2026-07-08 00:31:26
βNSns3.whoisdomain.kr2015-05-27 β 2017-03-24 Β· 4 obs
β 2017-03-24 12:42:48
β 2026-03-13 15:44:02
β 2026-07-08 00:31:26
βNSns4.hosting.co.kr2026-03-15 β 2026-07-08 Β· 18 obs
β 2026-03-15 01:51:56
β 2026-03-27 03:21:30
β 2026-04-01 09:21:58
β 2026-04-07 09:13:54
β 2026-04-09 13:29:12
β 2026-04-11 18:52:26
β 2026-04-12 00:06:24
β 2026-04-12 06:10:00
β 2026-04-13 06:44:16
β 2026-04-15 07:13:56
β 2026-04-28 12:59:10
β 2026-05-01 13:00:56
β 2026-06-09 08:29:22
β 2026-06-09 15:08:28
β 2026-06-11 21:50:42
β 2026-06-19 04:18:16
β 2026-07-08 00:31:26
βNSns4.whoisdomain.kr2015-05-27 β 2017-03-24 Β· 4 obs
β 2017-03-24 12:42:48
β 2026-03-13 15:44:02
β 2026-07-08 00:31:26
βMXmail.admin.co.kr2015-05-27 β 2017-03-24 Β· 4 obs
β 2017-03-24 12:42:48
β 2026-03-13 15:44:02
β 2026-07-08 00:31:26
βA75.2.0.442026-03-15 β 2026-07-08 Β· 21 obs
β 2026-03-15 01:51:56
β 2026-03-27 03:21:30
β 2026-04-01 09:21:58
β 2026-04-07 09:13:54
β 2026-04-09 13:29:12
β 2026-04-11 18:52:26
β 2026-04-12 00:06:24
β 2026-04-12 06:10:00
β 2026-04-13 06:44:16
β 2026-04-15 07:13:56
β 2026-04-15 09:32:00
β 2026-04-21 23:57:40
β 2026-04-28 12:59:10
β 2026-05-01 13:00:56
β 2026-06-09 08:29:22
β 2026-06-09 15:08:28
β 2026-06-11 21:50:42
β 2026-06-18 13:18:42
β 2026-06-19 04:18:16
β 2026-07-08 00:31:26
βA99.83.248.722026-03-15 β 2026-07-08 Β· 21 obs
β 2026-03-15 01:51:56
β 2026-03-27 03:21:30
β 2026-04-01 09:21:58
β 2026-04-07 09:13:54
β 2026-04-09 13:29:12
β 2026-04-11 18:52:26
β 2026-04-12 00:06:24
β 2026-04-12 06:10:00
β 2026-04-13 06:44:16
β 2026-04-15 07:13:56
β 2026-04-15 09:32:00
β 2026-04-21 23:57:40
β 2026-04-28 12:59:10
β 2026-05-01 13:00:56
β 2026-06-09 08:29:22
β 2026-06-09 15:08:28
β 2026-06-11 21:50:42
β 2026-06-18 13:18:42
β 2026-06-19 04:18:16
β 2026-07-08 00:31:26
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | - |
| admin.co.kr | ns1.hosting.co.kr, ns2.hosting.co.kr | 2 records |
β Authoritative Response
Server:43.201.141.93
NS records: ns1.hosting.co.kr, ns2.hosting.co.kr
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for admin.co.kr (unsigned zone)
β±οΈ Timing
Total: 1035ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 99.83.248.72, 75.2.0.44 |
| NS | 4 | ns3.hosting.co.kr, ns2.hosting.co.kr... |
| SOA | 1 | ns1.hosting.co.kr admin.admin.co.kr |
π Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.hosting.co.kr, ns1.hosting.co.kr)
Analysis
IP Addresses
admin.co.kr has two IP addresses: 75.2.0.44 and 99.83.248.72
starcity.kr, tusitala.com, frigotech.com plus two other host names have IP numbers in common with admin.co.kr.
Name Servers
Four name servers handle the delegation for admin.co.kr: ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr.
At least some of admin.co.kr's name servers are shared with other domains, for example astrum.co.kr, djohnkang.com, sjrubber.co.kr and two more.
Four hostnames each with a single A record: ns1.hosting.co.kr β 121.254.170.11, ns2.hosting.co.kr β 43.201.141.93, ns3.hosting.co.kr β 121.254.170.12, ns4.hosting.co.kr β 43.201.141.93. ns2.hosting.co.kr and ns4.hosting.co.kr both direct to 43.201.141.93.
ns2.hosting.co.kr along with ns4.hosting.co.kr each resolve to 43.201.141.93 IP addresses.