WWW.RTSAK.COM - net21.com

Search for IP or hostnames:

net21.com checked at 2025-10-11T22:55:08.379Z 675ms 94/94/94 100% R:23

`net21.com`

NS	`ns1.net21.com`
		A	207.176.31.3^{🇺🇸 PCCW Global}
			PTR	`ns1.net21.com`
NS	`ns2.net21.com`
		A	54.186.192.233^{🇺🇸 Amazon}
			PTR	`ec2-54-186-192-233.us-west-2.compute.amazonaws.com`
NS	`ns1.sitewelder.com`
		A	207.176.31.5^{🇺🇸 PCCW Global}
			PTR	`ns1.sitewelder.com`
NS	`ns2.sitewelder.com`
		A	207.176.31.6^{🇺🇸 PCCW Global}
			PTR	`ns2.sitewelder.com`
MX	`mx2.zoho.com`
		A	204.141.33.44^{🇺🇸 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`
		A	136.143.191.44^{🇺🇸 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
		A	204.141.33.44^{🇺🇸 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
A	207.176.31.55^{🇺🇸 PCCW Global}
		PTR	`lola.sitewelder.net`

`com`

	NS	`a.gtld-servers.net`
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`

Up

ns2.net21.com

ns1.net21.com

equinix.net21.com

Starts with same word

net21.jp

net21.de

net21.sakura.ne.jp

net21.ru

net21.com.br

net21.cz

net21.net

net21.org

net21.com

net21.co.za

net21.hu

net21.pl

Starts similarily

net12.pl

etn21.com

net21.ru

net12.org

ten21.net

net21.com.br

net21.cz

net21.net

21net.com

net12.com

net21.org

21net.cz

net12.net

21ent.com

net21.com

ten12.com

21ten.com.au

12ten.com

net21.co.za

12net.com

12net.nl

net21.hu

1net2.net

21ten.com

ent21.com

net21.pl

ten21.com

21net.de

net21.jp

12net.dk

net21.de

ten12.de

12net.de

net21.sakura.ne.jp

21net.it

AI analysis

The parent of ns2.net21.com, ns1.net21.com and equinix.net21.com is net21.com.

net21.com points to an IP address: 207.176.31.55.

Other host names, for instance netstreet.net and lola.sitewelder.net, share IP numbers with net21.com.

net21.com delegates to four name servers: ns1.net21.com, ns2.net21.com, ns1.sitewelder.com and ns2.sitewelder.com.

net21.com at least partially shares name servers with other domains, for instance marasovich.com, listingtogo.com, lenaharris.com, eyesonthebayou.com and helmuthhumphrey.com.

These name servers are commonly used alongside foghorn.netstreet.net.

Host names with one IP number: ns1.net21.com points to: 207.176.31.3; ns2.net21.com points to: 54.186.192.233; ns1.sitewelder.com points to: 207.176.31.5; ns2.sitewelder.com points to: 207.176.31.6.

net21.com is handled by two mail servers: mx2.zoho.com and mx.zoho.com.

net21.com uses the same mail server setup as other domains, for instance waterfrontbarandgrill.nz, annamcnuff.com, coursebuffet.com, jeepag.com and republictaxrelief.com.

net21.com shares at least partially some mail servers with other domains, for instance orbitussolutions.com, systimanx.com, chums.sg, botti.es and mokshadham.org.

these mail servers are commonly used together with mx3.zoho.com.

Names with two IP numbers: mx.zoho.com points to 136.143.191.44 and 204.141.33.44.

Names with one IP number: mx2.zoho.com points to 204.141.33.44.

Names that point to 204.141.33.44: mx.zoho.com and mx2.zoho.com.

dbq