thinksei.org - dns.ninja

thinksei.org

DNSSEC⚠️ Not signed
A52.87.153.251🇺🇸 Amazon52.86.0.0/15 EC2 IAD prefix
PTRec2-52-87-153-251.compute-1.amazonaws.com
A98.94.209.227🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix
NSns-1370.awsdns-43.org ⭐
A2600:9000:5305:5a00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1370.awsdns-43.org
A205.251.197.90🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1370.awsdns-43.org
NSns-1650.awsdns-14.co.uk
A2600:9000:5306:7200::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1650.awsdns-14.co.uk
A205.251.198.114🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1650.awsdns-14.co.uk
NSns-488.awsdns-61.com
A2600:9000:5301:e800::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-488.awsdns-61.com
A205.251.193.232🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-488.awsdns-61.com
NSns-887.awsdns-46.net
A2600:9000:5303:7700::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-887.awsdns-46.net
A205.251.195.119🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-887.awsdns-46.net
MXmx.thinksei.org.cust.b.hostedemail.com ⭐
SOAns-1370.awsdns-43.orgawsdns-hostmaster@amazon.com serial=1

org

DNSSEC🔒 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=1786541962

Previously MX for

thinksei.org

Same first word

thinksei.org

Similar names

shikiten.co.jp
thinkesi.com
inkheist.com
shinteki.net
shinekit.xyz
ethiskin.com
nitikesh.com
thinkies.com
thenikis.com
thinkies.me
thinkies.co
tekishin.org
nikitesh.com
itshiken.com
niksethi.com
shikiten.info
shinekit.com
keithins.net
nike(0x73686974).biz
shinteki.com

DNS History

24 records (7 active, 17 former)

20162017201820192020202120222023202420252026NSns-1370.awsdns-43.orgns-1650.awsdns-14.co.ukns-488.awsdns-61.comns-887.awsdns-46.netns37.crocweb.comns38.crocweb.comMXmx.thinksei.org.cust.b.hostedemail.commail.thinksei.orgthinksei.orgA52.87.153.25198.94.209.227100.30.52.5104.152.168.1923.23.103.7923.23.233.13734.195.168.5334.202.177.3834.239.212.17044.194.63.3344.218.16.24354.145.45.20054.84.101.21098.88.210.2598.95.175.145
●NSns-1370.awsdns-43.org2016-07-18 → 2026-08-12 · 3 obs
○ 2016-03-10 10:55:12
● 2016-07-18 05:32:34
● 2026-08-12 14:22:34
●NSns-1650.awsdns-14.co.uk2016-07-18 → 2026-08-12 · 3 obs
○ 2016-03-10 10:55:12
● 2016-07-18 05:32:34
● 2026-08-12 14:22:34
●NSns-488.awsdns-61.com2016-07-18 → 2026-08-12 · 3 obs
○ 2016-03-10 10:55:12
● 2016-07-18 05:32:34
● 2026-08-12 14:22:34
●NSns-887.awsdns-46.net2016-07-18 → 2026-08-12 · 3 obs
○ 2016-03-10 10:55:12
● 2016-07-18 05:32:34
● 2026-08-12 14:22:34
○NSns37.crocweb.com2015-08-10 → 2016-03-10 · 4 obs
● 2015-08-10 18:47:38
● 2016-03-10 10:55:12
○ 2016-07-18 05:32:34
○ 2026-08-12 14:22:34
○NSns38.crocweb.com2015-08-10 → 2016-03-10 · 4 obs
● 2015-08-10 18:47:38
● 2016-03-10 10:55:12
○ 2016-07-18 05:32:34
○ 2026-08-12 14:22:34
○MXmail.thinksei.org2016-07-18 → 2017-03-31 · 5 obs
○ 2016-03-10 10:55:12
● 2016-07-18 05:32:34
● 2017-03-31 02:18:40
○ 2026-03-18 04:37:16
○ 2026-08-12 14:22:34
●MXmx.thinksei.org.cust.b.hostedemail.com2026-03-18 → 2026-08-12 · 3 obs
○ 2017-03-31 02:18:40
● 2026-03-18 04:37:16
● 2026-08-12 14:22:34
○MXthinksei.org2015-08-10 → 2016-03-10 · 4 obs
● 2015-08-10 18:47:38
● 2016-03-10 10:55:12
○ 2016-07-18 05:32:34
○ 2026-08-12 14:22:34
○A100.30.52.52026-03-18 → 2026-03-18 · 4 obs
○ 2017-03-31 02:18:40
● 2026-03-18 04:37:16
○ 2026-03-24 08:57:52
○ 2026-08-12 14:22:34
○A104.152.168.192015-08-10 → 2016-03-10 · 4 obs
● 2015-08-10 18:47:38
● 2016-03-10 10:55:12
○ 2016-07-18 05:32:34
○ 2026-08-12 14:22:34
○A23.23.103.792016-07-18 → 2017-03-31 · 5 obs
○ 2016-03-10 10:55:12
● 2016-07-18 05:32:34
● 2017-03-31 02:18:40
○ 2026-03-18 04:37:16
○ 2026-08-12 14:22:34
○A23.23.233.1372016-07-18 → 2017-03-31 · 5 obs
○ 2016-03-10 10:55:12
● 2016-07-18 05:32:34
● 2017-03-31 02:18:40
○ 2026-03-18 04:37:16
○ 2026-08-12 14:22:34
○A34.195.168.532026-07-12 → 2026-07-12 · 3 obs
○ 2026-04-10 11:19:10
● 2026-07-12 19:21:26
○ 2026-08-12 14:22:34
○A34.202.177.382026-04-09 → 2026-04-10 · 5 obs
○ 2026-03-24 08:57:52
● 2026-04-09 13:10:20
● 2026-04-10 11:19:10
○ 2026-07-12 19:21:26
○ 2026-08-12 14:22:34
○A34.239.212.1702026-03-18 → 2026-08-12 · 2 obs
○ 2026-03-18 04:37:16
○ 2026-08-12 14:22:34
○A44.194.63.332026-03-24 → 2026-03-24 · 4 obs
○ 2026-03-18 04:37:16
● 2026-03-24 08:57:52
○ 2026-04-09 13:10:20
○ 2026-08-12 14:22:34
○A44.218.16.2432026-04-09 → 2026-04-10 · 5 obs
○ 2026-03-24 08:57:52
● 2026-04-09 13:10:20
● 2026-04-10 11:19:10
○ 2026-07-12 19:21:26
○ 2026-08-12 14:22:34
●A52.87.153.2512026-08-12 → 2026-08-12 · 2 obs
○ 2026-07-12 19:21:26
● 2026-08-12 14:22:34
○A54.145.45.2002026-03-24 → 2026-03-24 · 4 obs
○ 2026-03-18 04:37:16
● 2026-03-24 08:57:52
○ 2026-04-09 13:10:20
○ 2026-08-12 14:22:34
○A54.84.101.2102026-03-18 → 2026-08-12 · 2 obs
○ 2026-03-18 04:37:16
○ 2026-08-12 14:22:34
○A98.88.210.252026-03-18 → 2026-03-18 · 4 obs
○ 2017-03-31 02:18:40
● 2026-03-18 04:37:16
○ 2026-03-24 08:57:52
○ 2026-08-12 14:22:34
●A98.94.209.2272026-08-12 → 2026-08-12 · 2 obs
○ 2026-07-12 19:21:26
● 2026-08-12 14:22:34
○A98.95.175.1452026-07-12 → 2026-07-12 · 3 obs
○ 2026-04-10 11:19:10
● 2026-07-12 19:21:26
○ 2026-08-12 14:22:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
thinksei.orgns-1650.awsdns-14.co.uk, ns-488.awsdns-61.com, ns-887.awsdns-46.net, ns-1370.awsdns-43.org2 records

✅ Authoritative Response

Server:205.251.197.90

NS records: ns-1650.awsdns-14.co.uk, ns-488.awsdns-61.com, ns-887.awsdns-46.net, ns-1370.awsdns-43.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thinksei.org (unsigned zone)

⏱️ Timing

Total: 458ms | Queries: -

📄 Records

TypeCountSample Data
A252.87.153.251, 98.94.209.227
NS4ns-1370.awsdns-43.org, ns-1650.awsdns-14.co.uk...
MX1mx.thinksei.org.cust.b.hostedemail.com (
SOA1ns-1370.awsdns-43.org awsdns-hostmaster.

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-1370.awsdns-43.org, ns-1370.awsdns-43.org)

Analysis

IP Addresses

thinksei.org directs to two IP numbers, 52.87.153.251 and 98.94.209.227

Name Servers

The domain thinksei.org is delegated to these four name servers: ns-488.awsdns-61.com, ns-887.awsdns-46.net, ns-1370.awsdns-43.org and ns-1650.awsdns-14.co.uk.

thinksei.org has at least partial name server overlap with other domains, such as golosinasdelsur.com.ar, justincooper.com, trackstaravls.com and two others.

ns-488.awsdns-61.com, ns-887.awsdns-46.net, ns-1370.awsdns-43.org and ns-1650.awsdns-14.co.uk all point to exactly two IP numbers each: ns-488.awsdns-61.com → 205.251.193.232 and 2600:9000:5301:e800::1; ns-887.awsdns-46.net → 205.251.195.119 and 2600:9000:5303:7700::1; ns-1370.awsdns-43.org → 205.251.197.90 and 2600:9000:5305:5a00::1; ns-1650.awsdns-14.co.uk → 205.251.198.114 and 2600:9000:5306:7200::1.

Mail Servers

thinksei.org routes its mail through a single mail server, mx.thinksei.org.cust.b.hostedemail.com.