cron.kr - robtex.com

cron.kr

DNSSEC⚠️ Not signed
NSns1.ibrain.kr ⚠️ Not in zone NS records
NSns2.ibrain.kr ⚠️ Not in zone NS records
A162.159.24.151Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.25.242Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US

kr

DNSSEC🔒 Signed (DS record present)
NSg.dns.kr
NSb.dns.kr
NSc.dns.kr
NSd.dns.kr
NSe.dns.kr
NSf.dns.kr
SOAg.dns.krdomain-manager@nic.or.kr serial=2607280606

Same first word

Similar names

DNS History

5 records (2 active, 3 former)

NSns1.ibrain.krns2.ibrain.krns3.hostcenter.co.krns4.hostcenter.co.krA210.219.173.152
NSns1.ibrain.kr2026-02-22 → 2026-07-28 · 2 obs
● 2026-02-22 05:09:40
● 2026-07-28 03:10:12
NSns2.ibrain.kr2026-02-22 → 2026-07-28 · 2 obs
● 2026-02-22 05:09:40
● 2026-07-28 03:10:12
NSns3.hostcenter.co.kr2026-02-22 → 2026-02-22 · 2 obs
● 2026-02-22 05:09:40
○ 2026-07-28 03:10:12
NSns4.hostcenter.co.kr2026-02-22 → 2026-02-22 · 2 obs
● 2026-02-22 05:09:40
○ 2026-07-28 03:10:12
A210.219.173.1522026-02-22 → 2026-02-22 · 2 obs
● 2026-02-22 05:09:40
○ 2026-07-28 03:10:12

🔍 DNS Trace

Analysis

Name Servers

cron.kr is served by two delegated name servers, ns1.ibrain.kr and ns2.ibrain.kr.

cron.kr uses the same name servers as several other domains — among them lsinvest.co.kr, doppio.co.kr, koreansteel.com and two more.

cron.kr shares at least some of its name servers with other domains, including uonebiztec.com, nasign.com, kor-nat.com and two others.

These name servers are frequently paired with the name servers ns3.hostcenter.co.kr and ns4.hostcenter.co.kr.

Hostnames that resolve to two IP addresses:

ns2.ibrain.kr maps to two IP addresses — 162.159.24.151 and 162.159.25.242.