idbysm.net - robtex.com

idbysm.net

DNSSEC⚠️ Not signed
NSns1.ibrain.kr ⚠️ Not in zone NS records
A221.143.43.39🇰🇷 SKB-NET221.140.0.0/14 SK Broadband
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

net

Same first word

Similar names

DNS History

2 records (2 active, 0 former)

NSns1.ibrain.krns2.ibrain.kr
NSns1.ibrain.kr2026-07-28 → 2026-08-04 · 2 obs
● 2026-07-28 03:56:06
● 2026-08-04 16:13:28
NSns2.ibrain.kr2026-07-28 → 2026-08-04 · 2 obs
● 2026-07-28 03:56:06
● 2026-08-04 16:13:28

🔍 DNS Trace

Analysis

Name Servers

idbysm.net uses two name servers for its delegation: ns1.ibrain.kr and ns2.ibrain.kr.

idbysm.net uses the same name servers as several other domains — among them kahyundai.co.kr, vnak.org, sobia.co.kr and two more.

idbysm.net partially shares its NS delegation with several other domains, including innedu.co.kr, uonebiztec.com, nasign.com and two others.

These name servers are regularly seen alongside ns3.hostcenter.co.kr and ns4.hostcenter.co.kr as name servers.

Hostnames that resolve to two IP addresses:

ns2.ibrain.kr directs traffic to 162.159.24.151 and 162.159.25.242.

Hosts with just one IP address:

ns1.ibrain.kr has the IP address 221.143.43.39.