WWW.RTSAK.COM - 21st.co.kr

Search for IP or hostnames:

21st.co.kr checked at 2025-10-20T21:12:18.126Z 731ms 50/50/50 100% R:18

`21st.co.kr`

NS	`ns1.hosting.co.kr`
		A	121.254.170.11^{🇰🇷 LG Uplus}
NS	`ns2.hosting.co.kr`
		A	43.201.141.93^{🇰🇷 Amazon}
			PTR	`ec2-43-201-141-93.ap-northeast-2.compute.amazonaws.com`
A	182.162.73.77^{🇰🇷 LG Uplus}

`co.kr`

	NS	`b.dns.kr`
	NS	`c.dns.kr`
	NS	`d.dns.kr`
	NS	`e.dns.kr`
	NS	`f.dns.kr`
	NS	`g.dns.kr`

Starts with same word

21st.ru

21st.nl

21st.at

21st.info

21st.net

21st.biz

21st.solutions

21st.fm

21st.dk

21st.gold

21st.us

21st.co.kr

21st.ca

21st.jp

21st.careers

21st.wpmudev.host

21st.eu

21st.it

21st.click

21st.com

21st.se

21st.digital

21st.org

21st.de

Starts similarily

1st2.com

st12.de

1st2.net

st21.biz

21st.se

st21.com

ts21.com

st21.jp

21st.digital

st21.ru

21st.org

21st.de

12st.com

21st.ru

21st.nl

21st.at

21st.info

st21.cn

s12t.com

st21.de

21st.net

s1t2.com

21st.biz

21ts.com

21st.solutions

st21.info

12ts.com

t21s.jp

21st.fm

st12.co.uk

21st.dk

21st.gold

21st.us

ts21.org

st21.com.br

st12.com

21st.co.kr

st12.ca

21st.ca

21st.jp

st12.net

21st.careers

ts12.net

21st.wpmudev.host

st21.co.uk

21st.eu

21st.it

12st.de

21st.click

12st.su

21st.com

ts21.ru

st12.ru

st21.eu

ts12.com

ts12.de

12st.cn

AI analysis

21st.co.kr points to a single IP address: 182.162.73.77.

Other host names such as private.co.kr, my-blog.co.kr, alliance.co.kr, mokey.co.kr and knaa.or.kr share IPs with 21st.co.kr.

Two name servers ns1.hosting.co.kr and ns2.hosting.co.kr handle the delegation for 21st.co.kr.

21st.co.kr shares the same name server setup as other domains, for example qingdao.co.kr, comstar.co.kr, esystem.co.kr, iles.co.kr and melchizedek.co.kr.

21st.co.kr at least partially shares name servers with other domains, for example haueter.com, domoz.com, filejo.tv, webtown.co.kr and lestnica.com.

These name servers are often used together with ns3.hosting.co.kr and ns4.hosting.co.kr.

Host names with one IP number:

ns1.hosting.co.kr points to 121.254.170.11; ns2.hosting.co.kr points to 43.201.141.93.

dbq