thinkstack.ai - robtex.com

thinkstack.ai

DNSSEC⚠️ Not signed
A3.167.112.10🇺🇸 Amazon3.167.112.0/21
PTRserver-3-167-112-10.iad55.r.cloudfront.net
A3.167.112.51🇺🇸 Amazon3.167.112.0/21
A3.167.112.53🇺🇸 Amazon3.167.112.0/21
A3.167.112.64🇺🇸 Amazon3.167.112.0/21
NSns-636.awsdns-15.net ⭐
A2600:9000:5302:7c00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-636.awsdns-15.net
A205.251.194.124🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-636.awsdns-15.net
NSns-1037.awsdns-01.org
A2600:9000:5304:d00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront
PTRns-1037.awsdns-01.org
A205.251.196.13🇺🇸 Amazon205.251.196.0/24 prefix
PTRns-1037.awsdns-01.org
NSns-1544.awsdns-01.co.uk
A2600:9000:5306:800::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1544.awsdns-01.co.uk
A205.251.198.8🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1544.awsdns-01.co.uk
NSns-426.awsdns-53.com
A2600:9000:5301:aa00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-426.awsdns-53.com
A205.251.193.170🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-426.awsdns-53.com
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(20)
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(20)
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(30)
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(30)
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
TXTgoogle-site-verification=8kUM2DX4zEg4Q0j76tAeSjcYYmZJruPCjWC0pQHnLpQ
TXTv=spf1 include:_spf.google.com ~all
SOAns-636.awsdns-15.netawsdns-hostmaster@amazon.com serial=1

ai

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.ai ⭐
NSv0n1.nic.ai
NSv0n2.nic.ai
NSv0n3.nic.ai
NSv2n0.nic.ai
NSv2n1.nic.ai
SOAv0n0.nic.aihostmaster@donuts.email serial=1772733203

Subdomains

api.thinkstack.ai

Same first word

thinkstack.co
thinkstack.ai
thinkstack.de

DNS History

25 records (13 active, 12 former)

NSns-1037.awsdns-01.orgns-1544.awsdns-01.co.ukns-426.awsdns-53.comns-636.awsdns-15.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA3.167.112.103.167.112.513.167.112.533.167.112.6413.224.95.3213.224.95.4813.224.95.5213.224.95.618.154.206.12818.154.206.1418.154.206.1918.154.206.9718.245.143.10918.245.143.4618.245.143.5718.245.143.66
●NSns-1037.awsdns-01.org2026-02-15 → 2026-03-05 · 2 obs
● 2026-02-15 05:38:26
● 2026-03-05 21:21:42
●NSns-1544.awsdns-01.co.uk2026-02-15 → 2026-03-05 · 2 obs
● 2026-02-15 05:38:26
● 2026-03-05 21:21:42
●NSns-426.awsdns-53.com2026-02-15 → 2026-03-05 · 2 obs
● 2026-02-15 05:38:26
● 2026-03-05 21:21:42
●NSns-636.awsdns-15.net2026-02-15 → 2026-03-05 · 2 obs
● 2026-02-15 05:38:26
● 2026-03-05 21:21:42
●MXalt1.aspmx.l.google.com2026-02-15 → 2026-03-05 · 2 obs
● 2026-02-15 05:38:26
● 2026-03-05 21:21:42
●MXalt2.aspmx.l.google.com2026-02-15 → 2026-03-05 · 2 obs
● 2026-02-15 05:38:26
● 2026-03-05 21:21:42
●MXaspmx.l.google.com2026-02-15 → 2026-03-05 · 2 obs
● 2026-02-15 05:38:26
● 2026-03-05 21:21:42
●MXaspmx2.googlemail.com2026-02-15 → 2026-03-05 · 2 obs
● 2026-02-15 05:38:26
● 2026-03-05 21:21:42
●MXaspmx3.googlemail.com2026-02-15 → 2026-03-05 · 2 obs
● 2026-02-15 05:38:26
● 2026-03-05 21:21:42
○A13.224.95.322026-02-21 → 2026-03-05 · 23 obs
○ 2026-02-21 19:27:36
● 2026-02-21 22:23:22
● 2026-02-23 03:01:50
○ 2026-02-23 23:06:48
○ 2026-02-24 02:24:06
● 2026-02-24 21:32:28
● 2026-02-25 21:34:06
○ 2026-02-27 14:26:58
○ 2026-02-27 15:50:52
● 2026-02-27 17:26:34
● 2026-02-28 22:20:32
○ 2026-03-01 04:12:00
○ 2026-03-01 05:17:06
● 2026-03-01 08:56:34
● 2026-03-04 02:14:50
○ 2026-03-04 10:37:36
○ 2026-03-04 14:25:00
● 2026-03-05 06:13:06
● 2026-03-05 14:31:46
○ 2026-03-05 17:02:26
● 2026-03-05 19:22:14
○ 2026-03-05 20:01:46
○ 2026-03-05 21:21:42
○A13.224.95.482026-02-21 → 2026-03-05 · 23 obs
○ 2026-02-21 19:27:36
● 2026-02-21 22:23:22
● 2026-02-23 03:01:50
○ 2026-02-23 23:06:48
○ 2026-02-24 02:24:06
● 2026-02-24 21:32:28
● 2026-02-25 21:34:06
○ 2026-02-27 14:26:58
○ 2026-02-27 15:50:52
● 2026-02-27 17:26:34
● 2026-02-28 22:20:32
○ 2026-03-01 04:12:00
○ 2026-03-01 05:17:06
● 2026-03-01 08:56:34
● 2026-03-04 02:14:50
○ 2026-03-04 10:37:36
○ 2026-03-04 14:25:00
● 2026-03-05 06:13:06
● 2026-03-05 14:31:46
○ 2026-03-05 17:02:26
● 2026-03-05 19:22:14
○ 2026-03-05 20:01:46
○ 2026-03-05 21:21:42
○A13.224.95.522026-02-21 → 2026-03-05 · 23 obs
○ 2026-02-21 19:27:36
● 2026-02-21 22:23:22
● 2026-02-23 03:01:50
○ 2026-02-23 23:06:48
○ 2026-02-24 02:24:06
● 2026-02-24 21:32:28
● 2026-02-25 21:34:06
○ 2026-02-27 14:26:58
○ 2026-02-27 15:50:52
● 2026-02-27 17:26:34
● 2026-02-28 22:20:32
○ 2026-03-01 04:12:00
○ 2026-03-01 05:17:06
● 2026-03-01 08:56:34
● 2026-03-04 02:14:50
○ 2026-03-04 10:37:36
○ 2026-03-04 14:25:00
● 2026-03-05 06:13:06
● 2026-03-05 14:31:46
○ 2026-03-05 17:02:26
● 2026-03-05 19:22:14
○ 2026-03-05 20:01:46
○ 2026-03-05 21:21:42
○A13.224.95.62026-02-21 → 2026-03-05 · 23 obs
○ 2026-02-21 19:27:36
● 2026-02-21 22:23:22
● 2026-02-23 03:01:50
○ 2026-02-23 23:06:48
○ 2026-02-24 02:24:06
● 2026-02-24 21:32:28
● 2026-02-25 21:34:06
○ 2026-02-27 14:26:58
○ 2026-02-27 15:50:52
● 2026-02-27 17:26:34
● 2026-02-28 22:20:32
○ 2026-03-01 04:12:00
○ 2026-03-01 05:17:06
● 2026-03-01 08:56:34
● 2026-03-04 02:14:50
○ 2026-03-04 10:37:36
○ 2026-03-04 14:25:00
● 2026-03-05 06:13:06
● 2026-03-05 14:31:46
○ 2026-03-05 17:02:26
● 2026-03-05 19:22:14
○ 2026-03-05 20:01:46
○ 2026-03-05 21:21:42
○A18.154.206.1282026-02-15 → 2026-02-24 · 7 obs
● 2026-02-15 05:38:26
● 2026-02-16 17:18:26
○ 2026-02-17 00:35:28
○ 2026-02-23 23:06:48
● 2026-02-24 02:24:06
○ 2026-02-24 21:32:28
○ 2026-03-05 21:21:42
○A18.154.206.142026-02-15 → 2026-02-24 · 7 obs
● 2026-02-15 05:38:26
● 2026-02-16 17:18:26
○ 2026-02-17 00:35:28
○ 2026-02-23 23:06:48
● 2026-02-24 02:24:06
○ 2026-02-24 21:32:28
○ 2026-03-05 21:21:42
○A18.154.206.192026-02-15 → 2026-02-24 · 7 obs
● 2026-02-15 05:38:26
● 2026-02-16 17:18:26
○ 2026-02-17 00:35:28
○ 2026-02-23 23:06:48
● 2026-02-24 02:24:06
○ 2026-02-24 21:32:28
○ 2026-03-05 21:21:42
○A18.154.206.972026-02-15 → 2026-02-24 · 7 obs
● 2026-02-15 05:38:26
● 2026-02-16 17:18:26
○ 2026-02-17 00:35:28
○ 2026-02-23 23:06:48
● 2026-02-24 02:24:06
○ 2026-02-24 21:32:28
○ 2026-03-05 21:21:42
○A18.245.143.1092026-02-17 → 2026-02-18 · 8 obs
○ 2026-02-16 17:18:26
● 2026-02-17 00:35:28
● 2026-02-17 23:03:16
○ 2026-02-18 02:17:38
○ 2026-02-18 03:08:32
● 2026-02-18 11:07:14
○ 2026-02-18 14:47:34
○ 2026-03-05 21:21:42
○A18.245.143.462026-02-17 → 2026-02-18 · 8 obs
○ 2026-02-16 17:18:26
● 2026-02-17 00:35:28
● 2026-02-17 23:03:16
○ 2026-02-18 02:17:38
○ 2026-02-18 03:08:32
● 2026-02-18 11:07:14
○ 2026-02-18 14:47:34
○ 2026-03-05 21:21:42
○A18.245.143.572026-02-17 → 2026-02-18 · 8 obs
○ 2026-02-16 17:18:26
● 2026-02-17 00:35:28
● 2026-02-17 23:03:16
○ 2026-02-18 02:17:38
○ 2026-02-18 03:08:32
● 2026-02-18 11:07:14
○ 2026-02-18 14:47:34
○ 2026-03-05 21:21:42
○A18.245.143.662026-02-17 → 2026-02-18 · 8 obs
○ 2026-02-16 17:18:26
● 2026-02-17 00:35:28
● 2026-02-17 23:03:16
○ 2026-02-18 02:17:38
○ 2026-02-18 03:08:32
● 2026-02-18 11:07:14
○ 2026-02-18 14:47:34
○ 2026-03-05 21:21:42
●A3.167.112.102026-02-18 → 2026-03-05 · 28 obs
○ 2026-02-15 05:38:26
○ 2026-02-17 23:03:16
● 2026-02-18 02:17:38
● 2026-02-18 03:08:32
○ 2026-02-18 11:07:14
● 2026-02-18 14:47:34
● 2026-02-21 19:27:36
○ 2026-02-21 22:23:22
○ 2026-02-23 03:01:50
● 2026-02-23 23:06:48
○ 2026-02-24 02:24:06
○ 2026-02-25 21:34:06
● 2026-02-27 14:26:58
● 2026-02-27 15:50:52
○ 2026-02-27 17:26:34
○ 2026-02-28 22:20:32
● 2026-03-01 04:12:00
● 2026-03-01 05:17:06
○ 2026-03-01 08:56:34
○ 2026-03-04 02:14:50
● 2026-03-04 10:37:36
● 2026-03-04 14:25:00
○ 2026-03-05 06:13:06
○ 2026-03-05 14:31:46
● 2026-03-05 17:02:26
○ 2026-03-05 19:22:14
● 2026-03-05 20:01:46
● 2026-03-05 21:21:42
●A3.167.112.512026-02-18 → 2026-03-05 · 28 obs
○ 2026-02-15 05:38:26
○ 2026-02-17 23:03:16
● 2026-02-18 02:17:38
● 2026-02-18 03:08:32
○ 2026-02-18 11:07:14
● 2026-02-18 14:47:34
● 2026-02-21 19:27:36
○ 2026-02-21 22:23:22
○ 2026-02-23 03:01:50
● 2026-02-23 23:06:48
○ 2026-02-24 02:24:06
○ 2026-02-25 21:34:06
● 2026-02-27 14:26:58
● 2026-02-27 15:50:52
○ 2026-02-27 17:26:34
○ 2026-02-28 22:20:32
● 2026-03-01 04:12:00
● 2026-03-01 05:17:06
○ 2026-03-01 08:56:34
○ 2026-03-04 02:14:50
● 2026-03-04 10:37:36
● 2026-03-04 14:25:00
○ 2026-03-05 06:13:06
○ 2026-03-05 14:31:46
● 2026-03-05 17:02:26
○ 2026-03-05 19:22:14
● 2026-03-05 20:01:46
● 2026-03-05 21:21:42
●A3.167.112.532026-02-18 → 2026-03-05 · 28 obs
○ 2026-02-15 05:38:26
○ 2026-02-17 23:03:16
● 2026-02-18 02:17:38
● 2026-02-18 03:08:32
○ 2026-02-18 11:07:14
● 2026-02-18 14:47:34
● 2026-02-21 19:27:36
○ 2026-02-21 22:23:22
○ 2026-02-23 03:01:50
● 2026-02-23 23:06:48
○ 2026-02-24 02:24:06
○ 2026-02-25 21:34:06
● 2026-02-27 14:26:58
● 2026-02-27 15:50:52
○ 2026-02-27 17:26:34
○ 2026-02-28 22:20:32
● 2026-03-01 04:12:00
● 2026-03-01 05:17:06
○ 2026-03-01 08:56:34
○ 2026-03-04 02:14:50
● 2026-03-04 10:37:36
● 2026-03-04 14:25:00
○ 2026-03-05 06:13:06
○ 2026-03-05 14:31:46
● 2026-03-05 17:02:26
○ 2026-03-05 19:22:14
● 2026-03-05 20:01:46
● 2026-03-05 21:21:42
●A3.167.112.642026-02-18 → 2026-03-05 · 28 obs
○ 2026-02-15 05:38:26
○ 2026-02-17 23:03:16
● 2026-02-18 02:17:38
● 2026-02-18 03:08:32
○ 2026-02-18 11:07:14
● 2026-02-18 14:47:34
● 2026-02-21 19:27:36
○ 2026-02-21 22:23:22
○ 2026-02-23 03:01:50
● 2026-02-23 23:06:48
○ 2026-02-24 02:24:06
○ 2026-02-25 21:34:06
● 2026-02-27 14:26:58
● 2026-02-27 15:50:52
○ 2026-02-27 17:26:34
○ 2026-02-28 22:20:32
● 2026-03-01 04:12:00
● 2026-03-01 05:17:06
○ 2026-03-01 08:56:34
○ 2026-03-04 02:14:50
● 2026-03-04 10:37:36
● 2026-03-04 14:25:00
○ 2026-03-05 06:13:06
○ 2026-03-05 14:31:46
● 2026-03-05 17:02:26
○ 2026-03-05 19:22:14
● 2026-03-05 20:01:46
● 2026-03-05 21:21:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
aiv0n0.nic.ai, v0n1.nic.ai, v0n2.nic.ai, v0n3.nic.ai...-
thinkstack.ains-636.awsdns-15.net, ns-1544.awsdns-01.co.uk, ns-1037.awsdns-01.org, ns-426.awsdns-53.com-

✅ Authoritative Response

Server: 205.251.194.124

NS records: ns-636.awsdns-15.net, ns-1544.awsdns-01.co.uk, ns-1037.awsdns-01.org, ns-426.awsdns-53.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thinkstack.ai (unsigned zone)

⏱️ Timing

Total: 737ms | Queries: -

📄 Records

TypeCountSample Data
A43.167.112.51, 3.167.112.64...
NS4ns-1037.awsdns-01.org, ns-1544.awsdns-01.co.uk...
MX5aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...
TXT2google-site-verification=8kUM2DX4zEg4Q0j, v=spf1 include:_spf.google.com ~all
SOA1ns-636.awsdns-15.net awsdns-hostmaster.a

Analysis

Hierarchy

thinkstack.ai is the parent of api.thinkstack.ai.

IP Addresses

thinkstack.ai resolves to four IPs: 3.167.112.10, 3.167.112.51, 3.167.112.53 and 3.167.112.64.

Other host names, for instance d34773mjorvxu.cloudfront.net, iccaicca0416.com, paccarsolutions.com, 166-111.ampleforth.org and 0-help.elsevier.com.lispac.ampleforth.org share IP numbers with thinkstack.ai.

Name Servers

thinkstack.ai is delegated to four name servers: ns-426.awsdns-53.com, ns-636.awsdns-15.net, ns-1037.awsdns-01.org and ns-1544.awsdns-01.co.uk.

thinkstack.ai shares some name servers with other domains, for example d393stwshw1cky.cloudfront.net, lflix.co, virtuallucyweb.co.uk, udhc.net and 112.38.189.in-addr.arpa.

Host names with two IP numbers

Two IPs per host:

ns-426.awsdns-53.com points to 2600:9000:5301:aa00::1 and 205.251.193.170

ns-636.awsdns-15.net points to 2600:9000:5302:7c00::1 and 205.251.194.124

ns-1037.awsdns-01.org points to 2600:9000:5304:d00::1 and 205.251.196.13

ns-1544.awsdns-01.co.uk points to 2600:9000:5306:800::1 and 205.251.198.8

Mail Servers

thinkstack.ai 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.

thinkstack.ai shares some mail servers with other domains, at least partially; for instance notefolio.net, ns500599.ns500599.ns500599.ns500737.ns500737.ns500599.ns500724.ns500697.ns500599.ns500697.ns500583.ns500583.ns500583.www.yummyflingsfinder.com, ns500754.ns500742.ns500671.ns500754.ns500705.ns500678.ns500688.ns500666.ns500291.ns500291.ns500131.lustychickser.com, ns500693.ns500699.ns500693.ns500699.ns500693.ns500699.ns500693.ns500612.ns500612.ns500612.ns500632.ns500612.ns500578.ns500110.dtrkdll.com and smbbmu.edu.pk.

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

Host names with two IP numbers:

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

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

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

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

The host name 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 are aspmx2.googlemail.com and alt1.aspmx.l.google.com.

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