WWW.RTSAK.COM - sc21.mailshell.net

Search for IP or hostnames:

sc21.mailshell.net checked at 2025-09-27T03:32:11.851Z 171ms 36/36/36 100% R:16

`sc21.mailshell.net`

MX	`b.mx.mailshell.net`
		A	209.157.66.250^{🇺🇸 NTT Global IP Network}
MX	`c.mx.mailshell.net`
		A	209.157.66.250^{🇺🇸 NTT Global IP Network}

`mailshell.net`

	NS	`a.ns.mailshell.net`
	NS	`j.ns.mailshell.net`

Starts with same word

sc21.info

sc21.cn

sc21.com

sc21.ru

sc21.net

Starts similarily

c21s.co.uk

sc21.info

cs21.jp

cs12.de

21cs.biz

12sc.net

21cs.tw

cs12.fr

cs21.de

cs21.com.cn

cs21.it

12cs.eu

12cs.de

12sc.com

21cs.net

sc21.cn

cs21.kr

cs21.cn

1c2s.com

12sc.org

12cs.ru

21cs.cn

sc21.com

c2s1.com

12sc.tv

cs12.com

21cs.com

1s2c.com

2sc1.com

cs21.cz

cs21.com

12cs.org

sc21.ru

1c2s.ca

sc21.net

12cs.net

cs21.xyz

cs21.ru

cs12.net

12sc.ca

21cs.co.uk

AI analysis

Two mail servers handle sc21.mailshell.net: b.mx.mailshell.net and c.mx.mailshell.net.

sc21.mailshell.net shares the same mail server setup as other domains, including hostmaster.mailshell.net, li-uk-sdklite-10.mailshell.net, s16576999.mailshell.net, s15410126.mailshell.net and u15278535.mailshell.net.

sc21.mailshell.net shares at least partially some mail servers with other domains, for instance dnsbl17.mailshell.net, li-nj-rules-3.mailshell.net, avast.mailshell.net, s15389645.mailshell.net and ds1-uk-rules-2.mailshell.net.

Host names with a single IP:

b.mx.mailshell.net points to 209.157.66.250.

c.mx.mailshell.net points to 209.157.66.250.

Host names pointing to 209.157.66.250: b.mx.mailshell.net and c.mx.mailshell.net.

dbq