thinkeyschool.com - robtex.com

thinkeyschool.com

DNSSEC⚠️ Not signed
A216.150.1.1🇨🇦 Amazon216.150.1.0/24 EC2 Prefix
NSns-227.awsdns-28.com ⭐
A2600:9000:5300:e300::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-227.awsdns-28.com
A205.251.192.227🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-227.awsdns-28.com
NSns-1484.awsdns-57.org
A2600:9000:5305:cc00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1484.awsdns-57.org
A205.251.197.204🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1484.awsdns-57.org
NSns-1674.awsdns-17.co.uk
A2600:9000:5306:8a00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1674.awsdns-17.co.uk
A205.251.198.138🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1674.awsdns-17.co.uk
NSns-550.awsdns-04.net
A2600:9000:5302:2600::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-550.awsdns-04.net
A205.251.194.38🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-550.awsdns-04.net
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXaspmx2.googlemail.com(10)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.27🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f27.1e100.net
MXaspmx3.googlemail.com(10)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.27🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f27.1e100.net
TXTSendinblue-code:604148b4ff1e64665f3f2dd413a1363c
TXTgoogle-site-verification=BUCmnXxcdR9QslQ8svWLZV6LP7gvZ7o-X2ISbC_JHos
TXTopenai-domain-verification=dv-ijrenQFoN7vFZMLLh6KKg41i
TXTv=spf1 include:spf.sendinblue.com include:_spf.google.com mx ~all
SOAns-227.awsdns-28.comawsdns-hostmaster@amazon.com serial=1

com

DNSSEC🔒 Signed (DS record present)
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
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

DNS History

15 records (10 active, 5 former)

20162017201820192020202120222023202420252026NSns-1484.awsdns-57.orgns-1674.awsdns-17.co.ukns-227.awsdns-28.comns-550.awsdns-04.netns67.domaincontrol.comns68.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.commailstore1.secureserver.netsmtp.secureserver.netA216.150.1.150.63.202.49
●NSns-1484.awsdns-57.org2026-03-11 → 2026-03-11 · 3 obs
○ 2017-01-03 03:21:58
● 2026-03-11 22:21:16
● 2026-03-11 22:21:18
●NSns-1674.awsdns-17.co.uk2026-03-11 → 2026-03-11 · 3 obs
○ 2017-01-03 03:21:58
● 2026-03-11 22:21:16
● 2026-03-11 22:21:18
●NSns-227.awsdns-28.com2026-03-11 → 2026-03-11 · 3 obs
○ 2017-01-03 03:21:58
● 2026-03-11 22:21:16
● 2026-03-11 22:21:18
●NSns-550.awsdns-04.net2026-03-11 → 2026-03-11 · 3 obs
○ 2017-01-03 03:21:58
● 2026-03-11 22:21:16
● 2026-03-11 22:21:18
○NSns67.domaincontrol.com2015-06-01 → 2017-01-03 · 4 obs
● 2015-06-01 09:25:22
● 2017-01-03 03:21:58
○ 2026-03-11 22:21:16
○ 2026-03-11 22:21:18
○NSns68.domaincontrol.com2015-06-01 → 2017-01-03 · 4 obs
● 2015-06-01 09:25:22
● 2017-01-03 03:21:58
○ 2026-03-11 22:21:16
○ 2026-03-11 22:21:18
●MXalt1.aspmx.l.google.com2026-03-11 → 2026-03-11 · 3 obs
○ 2017-01-03 03:21:58
● 2026-03-11 22:21:16
● 2026-03-11 22:21:18
●MXalt2.aspmx.l.google.com2026-03-11 → 2026-03-11 · 3 obs
○ 2017-01-03 03:21:58
● 2026-03-11 22:21:16
● 2026-03-11 22:21:18
●MXaspmx.l.google.com2026-03-11 → 2026-03-11 · 3 obs
○ 2017-01-03 03:21:58
● 2026-03-11 22:21:16
● 2026-03-11 22:21:18
●MXaspmx2.googlemail.com2026-03-11 → 2026-03-11 · 3 obs
○ 2017-01-03 03:21:58
● 2026-03-11 22:21:16
● 2026-03-11 22:21:18
●MXaspmx3.googlemail.com2026-03-11 → 2026-03-11 · 3 obs
○ 2017-01-03 03:21:58
● 2026-03-11 22:21:16
● 2026-03-11 22:21:18
○MXmailstore1.secureserver.net2015-06-01 → 2017-01-03 · 4 obs
● 2015-06-01 09:25:22
● 2017-01-03 03:21:58
○ 2026-03-11 22:21:16
○ 2026-03-11 22:21:18
○MXsmtp.secureserver.net2015-06-01 → 2017-01-03 · 4 obs
● 2015-06-01 09:25:22
● 2017-01-03 03:21:58
○ 2026-03-11 22:21:16
○ 2026-03-11 22:21:18
●A216.150.1.12026-03-11 → 2026-03-11 · 3 obs
○ 2017-01-03 03:21:58
● 2026-03-11 22:21:16
● 2026-03-11 22:21:18
○A50.63.202.492015-06-01 → 2017-01-03 · 4 obs
● 2015-06-01 09:25:22
● 2017-01-03 03:21:58
○ 2026-03-11 22:21:16
○ 2026-03-11 22:21:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net...-
thinkeyschool.comns-227.awsdns-28.com, ns-550.awsdns-04.net, ns-1674.awsdns-17.co.uk, ns-1484.awsdns-57.org1 record

✅ Authoritative Response

Server: 205.251.198.138

NS records: ns-227.awsdns-28.com, ns-550.awsdns-04.net, ns-1674.awsdns-17.co.uk, ns-1484.awsdns-57.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thinkeyschool.com (unsigned zone)

⏱️ Timing

Total: 593ms | Queries: -

📄 Records

TypeCountSample Data
A1216.150.1.1
NS4ns-1484.awsdns-57.org, ns-1674.awsdns-17.co.uk...
MX5aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...
TXT4Sendinblue-code:604148b4ff1e64665f3f2dd4, google-site-verification=BUCmnXxcdR9QslQ...
SOA1ns-227.awsdns-28.com awsdns-hostmaster.a

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-227.awsdns-28.com)

Analysis

IP Addresses

thinkeyschool.com resolves to one IP number: 216.150.1.1.

other host names including ebsbuilds.com, acmutd.co, goakal.com, operator.io and umkmall.id share IP numbers with thinkeyschool.com.

Name Servers

thinkeyschool.com is delegated to four name servers: ns-227.awsdns-28.com, ns-550.awsdns-04.net, ns-1484.awsdns-57.org and ns-1674.awsdns-17.co.uk.

thinkeyschool.com at least partially shares name servers with other domains, for instance lookoutmobile.net, ejmc.kr, jeffrubatino.com, stena.io and prod.axysdev.com.

These name servers are commonly used with ns-1528.awsdns-63.org, ns-874.awsdns-45.net and ns-335.awsdns-41.com.

Host names with two IP numbers:

ns-227.awsdns-28.com points to 2600:9000:5300:e300::1 and 205.251.192.227; ns-550.awsdns-04.net points to 2600:9000:5302:2600::1 and 205.251.194.38; ns-1484.awsdns-57.org points to 2600:9000:5305:cc00::1 and 205.251.197.204; ns-1674.awsdns-17.co.uk points to 2600:9000:5306:8a00::1 and 205.251.198.138.

Mail Servers

thinkeyschool.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.

thinkeyschool.com shares some mail servers with other domains, at least partially, for instance onaircollective.com, davidalexanderblog.com, ns500734.ns500699.ns500699.ns500699.ns500734.ns500728.ns500699.ns500699.ns500588.ns500693.ns500699.ns500612.ns500632.ns500110.dtrkdll.com, ns500693.ns500734.ns500734.ns500699.ns500699.ns500728.ns500699.ns500683.ns500632.ns500632.ns500588.ns500632.ns500632.ns500110.dtrkdll.com and ns500698.ns500758.ns500698.ns500759.ns500698.ns500736.ns500698.ns500698.ns500698.ns500735.ns500708.ns500698.trackreceptor.com.

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

Host names with two IP numbers

aspmx2.googlemail.com points to 2607:f8b0:4003:c30::1b and 74.125.27.27

aspmx3.googlemail.com points to 2607:f8b0:4001:c70::1a and 192.178.209.27

aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27

alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26

alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26

Host names that point to 2607:f8b0:4003:c30::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com

Host names that point to 2607:f8b0:4001:c70::1a: aspmx3.googlemail.com and alt2.aspmx.l.google.com