ct.engineering - dns.ninja

ct.engineering

DNSSEC⚠️ Not signed
A66.96.149.1🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc
PTR1.149.96.66.static.eigbox.net
NSns1.mydomain.com ⭐
A172.64.52.99🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.mydomain.com
A172.64.53.76🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXmx.ct.engineering ⭐
A66.96.140.162🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc
PTR162.140.96.66.static.eigbox.net
A66.96.140.163🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc
PTR163.140.96.66.static.eigbox.net
TXTv=spf1 ip4:66.96.128.0/18 include:websitewelcome.com ?all
SOAns1.mydomain.comdnsadmin@mydomain.com 2015-12-14 #84

engineering

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.engineering ⭐
NSv0n1.nic.engineering
NSv0n2.nic.engineering
NSv0n3.nic.engineering
NSv2n0.nic.engineering
NSv2n1.nic.engineering
SOAv0n0.nic.engineeringhostmaster@donuts.email serial=1782701094

Subdomains

mx.ct.engineering

Same first word

ct.uy
ct.by
ct.sg
ct.dk
ct.cz
ct.lt
ct.co.cr
ct.net.cn
ct.chat
ct.works
ct.events
ct.gen.tr
ct.co.uk
ct.co.kr
ct.edu
ct.kz
ct.nl
ct.tv
ct.cn
ct.financial
ct.eu
ct.org.br
ct.cm
ct.me
ct.golf
ct.de
ct.ru
ct.si
ct.net.nz
ct.biz
ct.su
ct.properties
ct.hk
ct.fi
ct.wtf
ct.coop
ct.dynalias.net
ct.tr
ct.services
ct.dnsalias.org
ct.vin
ct.ma
ct.pl
ct.app
ct.krakow.pl
ct.fm
ct.ag
ct.co
ct.fj.cn
ct.googleapis.com
ct.net.br
ct.mine.nu
ct.cc
ct.getmyip.com
ct.engineering
ct.tn
ct.org.tw
ct.gold
ct.ac.th
ct.tel
ct.to
ct.lv
ct.ca
ct.id.au
ct.uk
ct.gov.hk
ct.hu
ct.gs
ct.sakura.ne.jp
ct.spb.ru
ct.be
ct.com.mt
ct.company
ct.gr
ct.care
ct.org
ct.com.ua
ct.gop
ct.fit
ct.rocks
ct.digital
ct.com
ct.ee
ct.zone
ct.ua
ct.net.au
ct.uz
ct.com.au
ct.ro
ct.com.kz
ct.se
ct.ventures
ct.cx
ct.org.au
ct.com.ar
ct.media
ct.is
ct.st
ct.com.pl
ct.guide
ct.no
ct.gov
ct.kg
ct.dog
ct.academy
ct.gl
ct.ms
ct.net

Similar names

tc.com.tw
tc.kz
tc.sg
tc.lviv.ua
tc.lv
tc.org.tw
tc.hatenablog.com
tc.df.gov.br
tc.am
tc.vc
tc.id.au
tc.edu
tc.ru
tc.is
tc.vg
tc.edu.tw
tc.net.br
tc.com.sa
tc.su
tc.my
tc.gob.pe
tc.br
tc.com.na
tc.nl
tc
tc.org
tc.co.kr
tc.cc
tc.to
tc.au
tc.xyz
tc.tc
tc.com.cn
tc.tv
tc.cz
tc.services
tc.hu
tc.solutions
tc.web.tr
tc.com
tc.ph
tc.gob.do
tc.be
tc.com.sg
tc.ae
tc.com.mx
tc.ro
tc.ca
tc.mk
tc.net
tc.al
tc.k12.ar.us
tc.co.uk
tc.uz
tc.com.br
tc.cn
tc.uy
tc.nu
tc.js.cn
tc.te.ua
tc.pr.gov.br
tc.media
tc.tennis
tc.gc.ca
tc.co.th
tc.zp.ua
tc.ht
tc.se
tc.cx
tc.tn
tc.co
tc.nz
tc.la
tc.ws
tc.by
tc.si
tc.im
tc.management
tc.co.za
tc.co.nz
tc.pl
tc.ma
tc.dk
tc.com.ru
tc.de
tc.kg
tc.com.pl

DNS History

4 records (4 active, 0 former)

2017201820192020202120222023202420252026NSns1.mydomain.comns2.mydomain.comMXmx.ct.engineeringA66.96.149.1
●NSns1.mydomain.com2016-12-10 → 2026-06-29 · 2 obs
● 2016-12-10 18:13:30
● 2026-06-29 03:01:42
●NSns2.mydomain.com2016-12-10 → 2026-06-29 · 2 obs
● 2016-12-10 18:13:30
● 2026-06-29 03:01:42
●MXmx.ct.engineering2016-12-10 → 2026-06-29 · 5 obs
● 2016-12-10 18:13:30
● 2026-05-14 11:19:52
○ 2026-05-21 23:46:14
● 2026-05-26 04:50:50
● 2026-06-29 03:01:42
●A66.96.149.12016-12-10 → 2026-06-29 · 5 obs
● 2016-12-10 18:13:30
● 2026-05-14 11:19:52
○ 2026-05-21 23:46:14
● 2026-05-26 04:50:50
● 2026-06-29 03:01:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
engineeringv0n0.nic.engineering, v0n1.nic.engineering, v0n2.nic.engineering, v0n3.nic.engineering...12 records
ct.engineeringns1.mydomain.com, ns2.mydomain.com-

✅ Authoritative Response

Server:172.64.53.76

NS records: ns1.mydomain.com, ns2.mydomain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ct.engineering (unsigned zone)

⏱️ Timing

Total: 1200ms | Queries: -

📄 Records

TypeCountSample Data
A166.96.149.1
NS2ns1.mydomain.com, ns2.mydomain.com
MX1mx.ct.engineering (pri: 30)
TXT1v=spf1 ip4:66.96.128.0/18 include:websit
SOA1ns1.mydomain.com dnsadmin.mydomain.com

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.engineering, v0n0.nic.engineering, v0n1.nic.engineering...)

Analysis

Hierarchy

mx.ct.engineering is delegated beneath ct.engineering.

IP Addresses

ct.engineering directs to one IP number, which is 66.96.149.1.

Among the host names that share IP numbers with ct.engineering are lorigreinerthesharkwithaheart.net, yangtaiqi.com, menofintegrity.com and two others.

Name Servers

ct.engineering has two authoritative name servers — ns1.mydomain.com and ns2.mydomain.com.

ct.engineering has the same name server delegation as a number of other domains, such as jansimon.email, rvplants.com, iheartelmhurst.com and two more.

There is at least partial name server overlap between ct.engineering and other domains — hollywoodrestylane.com, rumorindustry.com, patallinson.com and two more among them.

These name servers tend to appear in combination with the name servers ns3.mydomain.com, ns4.mydomain.com, ns1.yourhostingaccount.com and ns2.yourhostingaccount.com.

ns1.mydomain.com → 172.64.52.99 and ns2.mydomain.com → 172.64.53.76: one IP number per host name.

Mail Servers

ct.engineering routes its mail through a single mail server, mx.ct.engineering.

mx.ct.engineering carries two IP numbers: 66.96.140.162 and 66.96.140.163.