tstudy.co.kr - robtex.com
tstudy.co.kr
| DNSSEC | ⚠️ Not signed | ||||||
co.kr
| DNSSEC | ⚠️ Not signed | ||||||
| NS | g.dns.kr ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | c.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | d.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | e.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | f.dns.kr ⚠️ Not in parent delegation | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2603241037 | ||||||
Similar names
DNS History
4 records (0 active, 4 former)
○NSns1.timeholdings.co.kr2015-08-17 → 2018-08-04 · 4 obs
● 2015-08-17 13:57:04
● 2018-08-04 06:21:56
○ 2026-02-21 11:27:56
○ 2026-03-24 16:09:22
● 2018-08-04 06:21:56
○ 2026-02-21 11:27:56
○ 2026-03-24 16:09:22
○NSns2.timeholdings.co.kr2015-08-17 → 2018-08-04 · 4 obs
● 2015-08-17 13:57:04
● 2018-08-04 06:21:56
○ 2026-02-21 11:27:56
○ 2026-03-24 16:09:22
● 2018-08-04 06:21:56
○ 2026-02-21 11:27:56
○ 2026-03-24 16:09:22
○MXmail.tstudy.co.kr2015-08-17 → 2018-08-04 · 4 obs
● 2015-08-17 13:57:04
● 2018-08-04 06:21:56
○ 2026-02-21 11:27:56
○ 2026-03-24 16:09:22
● 2018-08-04 06:21:56
○ 2026-02-21 11:27:56
○ 2026-03-24 16:09:22
○A116.122.39.402015-08-17 → 2018-08-04 · 4 obs
● 2015-08-17 13:57:04
● 2018-08-04 06:21:56
○ 2026-02-21 11:27:56
○ 2026-03-24 16:09:22
● 2018-08-04 06:21:56
○ 2026-02-21 11:27:56
○ 2026-03-24 16:09:22