thinkcomputers.org - dns.ninja

thinkcomputers.org

DNSSEC⚠️ Not signed
A2606:4700:20::681a:8cbπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:20::681a:9cbπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:20::ac43:4733πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.26.8.203Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.26.9.203Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.71.51πŸ‡ΊπŸ‡Έ Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSamir.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b3eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamir.ns.cloudflare.com
A2803:f800:50::6ca2:c13eπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRamir.ns.cloudflare.com
A2a06:98c1:50::ac40:213eπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRamir.ns.cloudflare.com
A108.162.193.62πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamir.ns.cloudflare.com
A172.64.33.62πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamir.ns.cloudflare.com
A173.245.59.62πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamir.ns.cloudflare.com
NStegan.ns.cloudflare.com
A2606:4700:50::adf5:3ae2πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtegan.ns.cloudflare.com
A2803:f800:50::6ca2:c0e2πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtegan.ns.cloudflare.com
A2a06:98c1:50::ac40:20e2πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRtegan.ns.cloudflare.com
A108.162.192.226πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtegan.ns.cloudflare.com
A172.64.32.226πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtegan.ns.cloudflare.com
A173.245.58.226πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtegan.ns.cloudflare.com
MXthinkcomputers-org.mail.protection.outlook.com ⭐
A2a01:111:f403:c803::πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-bn1pr21cu00200.inbound.protection.outlook.com
A2a01:111:f403:c92c::3πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-dm5pr04cu00103.inbound.protection.outlook.com
A2a01:111:f403:f903::πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
A2a01:111:f403:f90a::1πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-bn8pr03cu00201.inbound.protection.outlook.com
A52.101.9.17πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
A52.101.10.12πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bn1pr21cu00204.inbound.protection.outlook.com
A52.101.10.16πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bn6pr21cu00500.inbound.protection.outlook.com
A52.101.11.2πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sn1pr03cu00102.inbound.protection.outlook.com
MXmx1.forwardemail.net(10)
A2604:a880:2:d0::306:1πŸ‡ΊπŸ‡Έ DIGITALOCEAN2604:a880:2::/48 DigitalOcean
PTRmx1.forwardemail.net
A2a02:6ea0:d71e::2πŸ‡ΊπŸ‡Έ CDN772a02:6ea0:d700::/40 Denver IPv6
PTRmx1.forwardemail.net
A121.127.44.56πŸ‡ΊπŸ‡Έ CDN77121.127.44.0/24 Denver
PTRmx1.forwardemail.net
A138.197.213.185πŸ‡ΊπŸ‡Έ DIGITALOCEAN138.197.208.0/20 DigitalOcean
PTRmx1.forwardemail.net
MXmx2.forwardemail.net(10)
A2604:a880:400:d1::cd:9001πŸ‡ΊπŸ‡Έ DIGITALOCEAN2604:a880:400::/48 DigitalOcean
PTRmx2.forwardemail.net
A2a02:6ea0:d71e::1πŸ‡ΊπŸ‡Έ CDN772a02:6ea0:d700::/40 Denver IPv6
PTRmx2.forwardemail.net
A104.248.224.170πŸ‡ΊπŸ‡Έ DIGITALOCEAN104.248.224.0/20 DigitalOcean
PTRmx2.forwardemail.net
A121.127.44.59πŸ‡ΊπŸ‡Έ CDN77121.127.44.0/24 Denver
PTRmx2.forwardemail.net
TXTNETORGFT9625758.onmicrosoft.com
TXTforward-email=ryan.kerschner@gmail.com
TXTgoogle-site-verification=Zbm772mzbMmJ2OtK5-rF3Kd7K9gk70grvyEBJxNA1-o
TXTlinkmarket-verification=e65bea0ea90d36b4dba4a92389543f60
TXTv=spf1 include:secureserver.net -all
HTTPSHTTP/2 βœ“ hints match
IPv4 hints104.26.8.203, 104.26.9.203, 172.67.71.51
IPv6 hints2606:4700:20::681a:8cb, 2606:4700:20::681a:9cb, 2606:4700:20::ac43:4733
SOAamir.ns.cloudflare.comdns@cloudflare.com serial=2405195193

org

DNSSECπŸ”’ Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1783328793
rank #70243 globally
rank #7274 in the tld
WOT: SAFE (89/100)
πŸ“ˆ Tranco rank: #227,861

Subdomains

Same first word

Similar names

DNS History

19 records (11 active, 8 former)

20162017201820192020202120222023202420252026NSamir.ns.cloudflare.comtegan.ns.cloudflare.comns18.trafficplanethosting.comns19.trafficplanethosting.comns3.trafficplanethosting.comns4.trafficplanethosting.comMXmx1.forwardemail.netmx2.forwardemail.netthinkcomputers-org.mail.protection.outlook.commail.thinkcomputers.orgA104.26.8.203104.26.9.203172.67.71.512606:4700:20::681a:8cb2606:4700:20::681a:9cb2606:4700:20::ac43:4733208.100.3.208208.100.34.13467.202.92.7
●NSamir.ns.cloudflare.com2026-02-16 β†’ 2026-07-06 Β· 3 obs
β—‹ 2017-01-17 21:08:26
● 2026-02-16 16:04:12
● 2026-07-06 09:15:00
β—‹NSns18.trafficplanethosting.com2016-03-04 β†’ 2017-01-17 Β· 5 obs
β—‹ 2015-11-30 03:37:06
● 2016-03-04 11:02:38
● 2017-01-17 21:08:26
β—‹ 2026-02-16 16:04:12
β—‹ 2026-07-06 09:15:00
β—‹NSns19.trafficplanethosting.com2016-03-04 β†’ 2017-01-17 Β· 5 obs
β—‹ 2015-11-30 03:37:06
● 2016-03-04 11:02:38
● 2017-01-17 21:08:26
β—‹ 2026-02-16 16:04:12
β—‹ 2026-07-06 09:15:00
β—‹NSns3.trafficplanethosting.com2015-06-15 β†’ 2015-11-30 Β· 4 obs
● 2015-06-15 03:26:58
● 2015-11-30 03:37:06
β—‹ 2016-03-04 11:02:38
β—‹ 2026-07-06 09:15:00
β—‹NSns4.trafficplanethosting.com2015-06-15 β†’ 2015-11-30 Β· 4 obs
● 2015-06-15 03:26:58
● 2015-11-30 03:37:06
β—‹ 2016-03-04 11:02:38
β—‹ 2026-07-06 09:15:00
●NStegan.ns.cloudflare.com2026-02-16 β†’ 2026-07-06 Β· 3 obs
β—‹ 2017-01-17 21:08:26
● 2026-02-16 16:04:12
● 2026-07-06 09:15:00
β—‹MXmail.thinkcomputers.org2015-06-15 β†’ 2017-01-17 Β· 4 obs
● 2015-06-15 03:26:58
● 2017-01-17 21:08:26
β—‹ 2026-02-16 16:04:12
β—‹ 2026-07-06 09:15:00
●MXmx1.forwardemail.net2026-02-16 β†’ 2026-07-06 Β· 3 obs
β—‹ 2017-01-17 21:08:26
● 2026-02-16 16:04:12
● 2026-07-06 09:15:00
●MXmx2.forwardemail.net2026-02-16 β†’ 2026-07-06 Β· 3 obs
β—‹ 2017-01-17 21:08:26
● 2026-02-16 16:04:12
● 2026-07-06 09:15:00
●MXthinkcomputers-org.mail.protection.outlook.com2026-02-16 β†’ 2026-07-06 Β· 3 obs
β—‹ 2017-01-17 21:08:26
● 2026-02-16 16:04:12
● 2026-07-06 09:15:00
●A104.26.8.2032026-02-16 β†’ 2026-07-06 Β· 3 obs
β—‹ 2017-01-17 21:08:26
● 2026-02-16 16:04:12
● 2026-07-06 09:15:00
●A104.26.9.2032026-02-16 β†’ 2026-07-06 Β· 3 obs
β—‹ 2017-01-17 21:08:26
● 2026-02-16 16:04:12
● 2026-07-06 09:15:00
●A172.67.71.512026-02-16 β†’ 2026-07-06 Β· 3 obs
β—‹ 2017-01-17 21:08:26
● 2026-02-16 16:04:12
● 2026-07-06 09:15:00
β—‹A208.100.3.2082015-06-15 β†’ 2015-09-18 Β· 4 obs
● 2015-06-15 03:26:58
● 2015-09-18 19:41:40
β—‹ 2015-11-30 03:37:06
β—‹ 2026-07-06 09:15:00
β—‹A208.100.34.1342015-11-30 β†’ 2016-07-04 Β· 5 obs
β—‹ 2015-09-18 19:41:40
● 2015-11-30 03:37:06
● 2016-07-04 16:06:12
β—‹ 2016-08-20 12:19:00
β—‹ 2026-07-06 09:15:00
●A2606:4700:20::681a:8cb2026-02-16 β†’ 2026-07-06 Β· 3 obs
β—‹ 2017-01-17 21:08:26
● 2026-02-16 16:04:12
● 2026-07-06 09:15:00
●A2606:4700:20::681a:9cb2026-02-16 β†’ 2026-07-06 Β· 3 obs
β—‹ 2017-01-17 21:08:26
● 2026-02-16 16:04:12
● 2026-07-06 09:15:00
●A2606:4700:20::ac43:47332026-02-16 β†’ 2026-07-06 Β· 3 obs
β—‹ 2017-01-17 21:08:26
● 2026-02-16 16:04:12
● 2026-07-06 09:15:00
β—‹A67.202.92.72016-08-20 β†’ 2017-01-17 Β· 5 obs
β—‹ 2016-07-04 16:06:12
● 2016-08-20 12:19:00
● 2017-01-17 21:08:26
β—‹ 2026-02-16 16:04:12
β—‹ 2026-07-06 09:15:00

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
thinkcomputers.orgtegan.ns.cloudflare.com, amir.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.192.226

NS records: tegan.ns.cloudflare.com, amir.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thinkcomputers.org (unsigned zone)

⏱️ Timing

Total: 2947ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A3104.26.9.203, 104.26.8.203...
AAAA32606:4700:20::ac43:4733, 2606:4700:20::681a:8cb...
NS2amir.ns.cloudflare.com, tegan.ns.cloudflare.com
MX3thinkcomputers-org.mail.protection.outlo, mx1.forwardemail.net (pri: 10)...
TXT5NETORGFT9625758.onmicrosoft.com, forward-email=ryan.kerschner@gmail.com...
HTTPS1{"priority":1,"target":".","alpn":["h2"]
SOA1amir.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

thinkcomputers.org is the parent zone for www.thinkcomputers.org.

IP Addresses

thinkcomputers.org points to 6 IP addresses, including 104.26.8.203, 104.26.9.203 and 172.67.71.51, plus 3 other.

smarttrafficinfo.org, staging.foxyutils.com, qtetech.com plus two other host names have IP numbers in common with thinkcomputers.org.

Name Servers

DNS delegation for thinkcomputers.org points to two name servers: amir.ns.cloudflare.com and tegan.ns.cloudflare.com.

The name server configuration of thinkcomputers.org is shared with other domains, for instance salescog.com, mylimoperth.com.au, nurbarokah.com and two others.

thinkcomputers.org partially shares its NS delegation with several other domains, including dalmark.co.uk, mediasup.com, premierequipment.com and two others.

These name servers are often used together with the name servers mustafa.ns.cloudflare.com.

Hosts with 6 IP addresses each:

amir.ns.cloudflare.com has IP addresses 108.162.193.62, 172.64.33.62 and 173.245.59.62, plus 3 other.

tegan.ns.cloudflare.com has IP addresses 108.162.192.226, 172.64.32.226 and 173.245.58.226, plus 3 other.

Mail Servers

thinkcomputers.org uses three mail servers β€” mx1.forwardemail.net, mx2.forwardemail.net and thinkcomputers-org.mail.protection.outlook.com.

Hosts with 8 IP addresses each:

thinkcomputers-org.mail.protection.outlook.com has IP addresses 52.101.9.17, 52.101.10.12 and 52.101.10.16, plus 5 other.

Host names with four IP addresses:

mx1.forwardemail.net maps to the following IP addresses: 121.127.44.56, 138.197.213.185, 2604:a880:2:d0::306:1 and 2a02:6ea0:d71e::2.

mx2.forwardemail.net maps to the following IP addresses: 104.248.224.170, 121.127.44.59, 2604:a880:400:d1::cd:9001 and 2a02:6ea0:d71e::1.