cobalt.kr - robtex.com

cobalt.kr

DNSSECโš ๏ธ Not signed
NSns.domainca.com โš ๏ธ Not in zone NS records
A43.201.170.100๐Ÿ‡ฐ๐Ÿ‡ท Amazon43.200.0.0/14 EC2 ICN Prefix
PTRec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com
NSns2.domainca.com โš ๏ธ Not in zone NS records
A20.200.205.248๐Ÿ‡ฐ๐Ÿ‡ท Microsoft20.192.0.0/10

kr

DNSSEC๐Ÿ”’ Signed (DS record present)
NSg.dns.kr โญ
NSb.dns.kr
NSc.dns.kr
NSd.dns.kr
NSe.dns.kr
NSf.dns.kr
SOAg.dns.krdomain-manager@nic.or.kr serial=2607260507

Same first word

Similar names

DNS History

8 records (2 active, 6 former)

20162017201820192020202120222023202420252026NSns.domainca.comns2.domainca.combuy.internettraffic.comns1.uniregistrymarket.linkns2.uniregistrymarket.linksell.internettraffic.comA69.172.201.15369.172.201.208
โ—‹NSbuy.internettraffic.com2015-08-06 โ†’ 2016-03-28 ยท 4 obs
โ— 2015-08-06 12:45:56
โ— 2016-03-28 18:29:28
โ—‹ 2016-09-09 17:14:46
โ—‹ 2026-07-25 21:50:36
โ—NSns.domainca.com2026-07-20 โ†’ 2026-07-25 ยท 3 obs
โ—‹ 2016-09-09 17:14:46
โ— 2026-07-20 19:51:58
โ— 2026-07-25 21:50:36
โ—‹NSns1.uniregistrymarket.link2016-09-09 โ†’ 2016-09-09 ยท 4 obs
โ—‹ 2016-03-28 18:29:28
โ— 2016-09-09 17:14:46
โ—‹ 2026-07-20 19:51:58
โ—‹ 2026-07-25 21:50:36
โ—NSns2.domainca.com2026-07-20 โ†’ 2026-07-25 ยท 3 obs
โ—‹ 2016-09-09 17:14:46
โ— 2026-07-20 19:51:58
โ— 2026-07-25 21:50:36
โ—‹NSns2.uniregistrymarket.link2016-09-09 โ†’ 2016-09-09 ยท 4 obs
โ—‹ 2016-03-28 18:29:28
โ— 2016-09-09 17:14:46
โ—‹ 2026-07-20 19:51:58
โ—‹ 2026-07-25 21:50:36
โ—‹NSsell.internettraffic.com2015-08-06 โ†’ 2016-03-28 ยท 4 obs
โ— 2015-08-06 12:45:56
โ— 2016-03-28 18:29:28
โ—‹ 2016-09-09 17:14:46
โ—‹ 2026-07-25 21:50:36
โ—‹A69.172.201.1532016-09-09 โ†’ 2016-09-09 ยท 4 obs
โ—‹ 2016-03-28 18:29:28
โ— 2016-09-09 17:14:46
โ—‹ 2026-07-20 19:51:58
โ—‹ 2026-07-25 21:50:36
โ—‹A69.172.201.2082015-08-06 โ†’ 2016-03-28 ยท 4 obs
โ— 2015-08-06 12:45:56
โ— 2016-03-28 18:29:28
โ—‹ 2016-09-09 17:14:46
โ—‹ 2026-07-25 21:50:36

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
krb.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr...-
cobalt.krns2.domainca.com, ns.domainca.com-

โœ… Authoritative Response

Server:20.200.205.248

NS records: ns2.domainca.com, ns.domainca.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for cobalt.kr (unsigned zone)

โฑ๏ธ Timing

Total: 1744ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data

Analysis

Name Servers

cobalt.kr uses two name servers for its delegation: ns2.domainca.com and ns.domainca.com.

The name server configuration of cobalt.kr is shared with other domains, for instance hanwon.net, ictcenter.com, messlive.com and two others.

Both ns2.domainca.com and ns.domainca.com have a single IP address each โ€” ns2.domainca.com resolves to 20.200.205.248 while ns.domainca.com resolves to 43.201.170.100.