WWW.ROBTEX.COM - teachsystems.com

Search for IP or hostnames:

teachsystems.com checked at 2025-11-14T12:56:11.795Z 222ms 268/268/268 100% R:16 allDone:true timedOut:false

`teachsystems.com`

MX	`aspmx2.googlemail.com`
		A	2607:f8b0:4023:100f::1b^{🇺🇸 Google}
			PTR	`yudfwra-in-f27.1e100.net`
		A	192.178.220.27^{🇺🇸 Google}
			PTR	`yudfwra-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`
		A	2607:f8b0:4023:1015::1b^{🇺🇸 Google}
			PTR	`yudfwta-in-f27.1e100.net`
		A	172.253.135.26^{🇺🇸 Google}
			PTR	`yudfwta-in-f26.1e100.net`
NS	`dolly.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a62^{🇺🇸 Cloudflare}
			PTR	`dolly.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c062^{🇨🇷 Cloudflare}
			PTR	`dolly.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2062^{🇺🇸 Cloudflare}
			PTR	`dolly.ns.cloudflare.com`
		A	108.162.192.98^{🇺🇸 Cloudflare}
			PTR	`dolly.ns.cloudflare.com`
		A	172.64.32.98^{🇺🇸 Cloudflare}
			PTR	`dolly.ns.cloudflare.com`
		A	173.245.58.98^{🇺🇸 Cloudflare}
			PTR	`dolly.ns.cloudflare.com`
NS	`glen.ns.cloudflare.com`
		A	2606:4700:58::adf5:3ba9^{🇺🇸 Cloudflare}
			PTR	`glen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a9^{🇨🇷 Cloudflare}
			PTR	`glen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a9^{🇺🇸 Cloudflare}
			PTR	`glen.ns.cloudflare.com`
		A	108.162.193.169^{🇺🇸 Cloudflare}
			PTR	`glen.ns.cloudflare.com`
		A	172.64.33.169^{🇺🇸 Cloudflare}
			PTR	`glen.ns.cloudflare.com`
		A	173.245.59.169^{🇺🇸 Cloudflare}
			PTR	`glen.ns.cloudflare.com`
MX	`aspmx.l.google.com`
		A	2607:f8b0:4004:c0b::1b^{🇺🇸 Google}
			PTR	`bj-in-f27.1e100.net`
		A	172.253.122.26^{🇺🇸 Google}
			PTR	`bh-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google}
			PTR	`dj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`
		A	2a00:1450:400c:c00::1a^{🇧🇪 Google}
			PTR	`ws-in-f26.1e100.net`
			PTR	`ws-in-x1a.1e100.net`
		A	173.194.76.26^{🇺🇸 Google}
			PTR	`ws-in-f26.1e100.net`
A	131.153.159.206^{🇸🇬 PHOENIXNAP-AS-SG1}
		PTR	`bwh7120x0555.bwhserver.com`

`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

mail.teachsystems.com

Starts with same word

teachsystems.com

Starts similarily

systemcheats.com

teachsystems.com

systemcheats.net

AI analysis

teachsystems.com is the parent of mail.teachsystems.com.

teachsystems.com points to a single IP number: 131.153.159.206.

teachsystems.com is delegated to two name servers: dolly.ns.cloudflare.com and glen.ns.cloudflare.com.

teachsystems.com shares the same name server setup as other domains, for example appea.com.au, thaidental.or.th, apadentistry.com, marineinchina.com and itsgoingdown.org.

teachsystems.com at least partially shares name servers with other domains, for instance liver.org.bd, wattics.com, talentpulse.net, womensprivateequitysummit.com and highthink.in.

These name servers are often used with gail.ns.cloudflare.com and hank.ns.cloudflare.com.

Host names with six IP numbers:

dolly.ns.cloudflare.com points to: 2606:4700:50::adf5:3a62, 2803:f800:50::6ca2:c062, 2a06:98c1:50::ac40:2062, 108.162.192.98, 172.64.32.98 and 173.245.58.98; glen.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba9, 2803:f800:50::6ca2:c1a9, 2a06:98c1:50::ac40:21a9, 108.162.193.169, 172.64.33.169 and 173.245.59.169.

teachsystems.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

teachsystems.com shares mail servers with other domains at least partially, including sppproperties.com, ad-net.com.tw, podvorje.ru, invadeit.co.th and keifer.org.

these mail servers are often used with the mail servers aspmx4.googlemail.com, aspmx5.googlemail.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Hosts with two IP numbers:

aspmx2.googlemail.com points to 2607:f8b0:4023:100f::1b and 192.178.220.27.

aspmx3.googlemail.com points to 2607:f8b0:4023:1015::1b and 172.253.135.26.

aspmx.l.google.com points to 2607:f8b0:4004:c0b::1b and 172.253.122.26.

alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.27.

alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.26.

dbq