CF1759432867557-tsm20251002182459

WWW.RTSAK.COM - teachsystems.com

Search for IP or hostnames:

teachsystems.com checked at 2025-10-02T19:21:07.538Z 231ms 153/153/153 100% R:13

teachsystems.com

MXaspmx2.googlemail.com
A2a00:1450:400b:c02::1b 🇮🇪 Google
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.net
MXaspmx3.googlemail.com
A2607:f8b0:4003:c30::1b 🇺🇸 Google
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google
PTRyutulis-in-f26.1e100.net
NSdolly.ns.cloudflare.com
A2606:4700:50::adf5:3a62 🇺🇸 Cloudflare
PTRdolly.ns.cloudflare.com
A2803:f800:50::6ca2:c062 🇨🇷 Cloudflare
PTRdolly.ns.cloudflare.com
A2a06:98c1:50::ac40:2062 🇺🇸 Cloudflare
PTRdolly.ns.cloudflare.com
A108.162.192.98🇺🇸 Cloudflare
PTRdolly.ns.cloudflare.com
A172.64.32.98🇺🇸 Cloudflare
PTRdolly.ns.cloudflare.com
A173.245.58.98🇺🇸 Cloudflare
PTRdolly.ns.cloudflare.com
NSglen.ns.cloudflare.com
A2606:4700:58::adf5:3ba9 🇺🇸 Cloudflare
PTRglen.ns.cloudflare.com
A2803:f800:50::6ca2:c1a9 🇨🇷 Cloudflare
PTRglen.ns.cloudflare.com
A2a06:98c1:50::ac40:21a9 🇺🇸 Cloudflare
PTRglen.ns.cloudflare.com
A108.162.193.169🇺🇸 Cloudflare
PTRglen.ns.cloudflare.com
A172.64.33.169🇺🇸 Cloudflare
PTRglen.ns.cloudflare.com
A173.245.59.169🇺🇸 Cloudflare
PTRglen.ns.cloudflare.com
MXaspmx.l.google.com
A2607:f8b0:4004:c1d::1b 🇺🇸 Google
PTRww-in-f27.1e100.net
A142.251.179.26🇺🇸 Google
PTRpd-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:4013:c1e::1b 🇳🇱 Google
PTRyugrqzs-in-f27.1e100.net
A192.178.213.27🇺🇸 Google
PTRyugrqzs-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:4025:c01::1b 🇵🇱 Google
PTRrd-in-f27.1e100.net
A142.250.147.26🇺🇸 Google
PTRrd-in-f26.1e100.net
A131.153.159.206🇸🇬 PHOENIXNAP-AS-SG1
PTRbwh7120x0555.bwhserver.com

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NSa.gtld-servers.net
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net

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AI analysis

teachsystems.com is a parent of mail.teachsystems.com.

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

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

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

At least part of the name servers for teachsystems.com are shared with other domains, for instance liver.org.bd, wattics.com, talentpulse.net, womensprivateequitysummit.com and highthink.in.

These name servers are commonly used alongside hank.ns.cloudflare.com and raina.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 at least some mail servers with other domains, for example sppproperties.com, ad-net.com.tw, podvorje.ru, invadeit.co.th and keifer.org.

These mail servers are commonly used alongside aspmx4.googlemail.com, aspmx5.googlemail.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers: aspmx2.googlemail.com points to 2a00:1450:400b:c02::1b and 172.253.116.26; aspmx3.googlemail.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26; aspmx.l.google.com points to 2607:f8b0:4004:c1d::1b and 142.251.179.26; alt1.aspmx.l.google.com points to 2a00:1450:4013:c1e::1b and 192.178.213.27; alt2.aspmx.l.google.com points to 2a00:1450:4025:c01::1b and 142.250.147.26.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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oJLTDeB CF johedugfp 2025-10-02