CF1760394125654-tsm20251012143351

WWW.RTSAK.COM - cbtech.k12.wa.us

Search for IP or hostnames:

cbtech.k12.wa.us checked at 2025-10-13T22:22:05.614Z 833ms 131/131/131 100% R:13

cbtech.k12.wa.us

MXaspmx2.googlemail.com
A2a00:1450:400b:c02::1a 🇮🇪 Google
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google
PTRdj-in-f27.1e100.net
MXaspmx3.googlemail.com
A2a00:1450:400c:c00::1a 🇧🇪 Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26🇺🇸 Google
PTRws-in-f26.1e100.net
NSapple.wa-k20.net
A68.179.206.40🇺🇸 Washington State K-20 Telecommunications Network
PTRapple.wa-k20.net
NSruler.wa-k20.net
A68.179.206.139🇺🇸 Washington State K-20 Telecommunications Network
PTRruler.wa-k20.net
MXaspmx.l.google.com
A2607:f8b0:4004:c19::1b 🇺🇸 Google
PTRbk-in-f27.1e100.net
A172.253.115.27🇺🇸 Google
PTRbg-in-f27.1e100.net
NSoasis.wsipc.wednet.edu
A192.206.201.4🇺🇸 Washington State K-20 Telecommunications Network
PTRoasis.wsipc.wednet.edu
NSsitka.wsipc.wednet.edu
A192.206.201.27🇺🇸 Washington State K-20 Telecommunications Network
PTRsitka.wsipc.wednet.edu
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1b 🇮🇪 Google
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1a 🇧🇪 Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26🇺🇸 Google
PTRws-in-f26.1e100.net
A162.222.253.36🇺🇸 Fatbeam
PTRwww.cbtech.k12.wa.us

k12.wa.us

NSapple.uw.wa-k20.net
NSruler.uw.wa-k20.net
MXk12-wa-us.mail.protection.outlook.com
A2620:12a:8000::1 🇺🇸 Fastly
A2620:12a:8001::1 🇺🇸 Fastly
A198.239.146.20🇺🇸 WA-STATE-GOV

Up

Starts with same word

Starts similarily

AI analysis

The parent of www.cbtech.k12.wa.us is cbtech.k12.wa.us.

cbtech.k12.wa.us points to a single IP: 162.222.253.36.

cbtech.k12.wa.us's delegation is handled by four name servers: apple.wa-k20.net, ruler.wa-k20.net, oasis.wsipc.wednet.edu and sitka.wsipc.wednet.edu.

cbtech.k12.wa.us partially shares name servers with other domains; examples include southside.wednet.edu, 192.116.164.in-addr.arpa, 99.186.216.in-addr.arpa, 250.233.72.in-addr.arpa and ncesd.org.

These name servers are often used with ns0.cwu.edu, ns1.nwesd.org, ns2.nwesd.org, dns01.spu.edu, dns04.spu.edu, dns05.spu.edu, baleen.vansd.org and beluga.vansd.org.

Host names with one IP:

apple.wa-k20.net points to 68.179.206.40

ruler.wa-k20.net points to 68.179.206.139

oasis.wsipc.wednet.edu points to 192.206.201.4

sitka.wsipc.wednet.edu points to 192.206.201.27

Five mail servers handle cbtech.k12.wa.us: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

cbtech.k12.wa.us shares some mail servers with other domains, at least partially, such as sprunet.com, instantlocal.com, hdvi.com, maver.cl and tangent.org.

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

Host names with two IP numbers

Host aspmx2.googlemail.com points to 2a00:1450:400b:c02::1a and 172.253.116.27.

Host aspmx3.googlemail.com points to 2a00:1450:400c:c00::1a and 173.194.76.26.

Host aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.115.27.

Host alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.26.

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

Host names pointing to 2a00:1450:400c:c00::1a: aspmx3.googlemail.com and alt2.aspmx.l.google.com.

Host names pointing to 173.194.76.26: aspmx3.googlemail.com and alt2.aspmx.l.google.com.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

sfSPjZE CF johedugfp 2025-10-13