stack.co - robtex.com

stack.co

DNSSEC⚠️ Not signed
NSns-cloud-d1.googledomains.com ⚠️ Not in zone NS records
A2001:4860:4802:32::6d🇺🇸 Google2001:4860::/32
PTRns-cloud-d1.googledomains.com
A216.239.32.109🇺🇸 Google216.239.32.0/24
PTRns-cloud-d1.googledomains.com
NSns-cloud-d2.googledomains.com ⚠️ Not in zone NS records
A2001:4860:4802:34::6d🇺🇸 Google2001:4860::/32
PTRns-cloud-d2.googledomains.com
A216.239.34.109🇺🇸 Google216.239.34.0/24
PTRns-cloud-d2.googledomains.com
NSns-cloud-d3.googledomains.com ⚠️ Not in zone NS records
A2001:4860:4802:36::6d🇺🇸 Google2001:4860::/32
PTRns-cloud-d3.googledomains.com
A216.239.36.109🇺🇸 Google216.239.36.0/24
PTRns-cloud-d3.googledomains.com
NSns-cloud-d4.googledomains.com ⚠️ Not in zone NS records
A2001:4860:4802:38::6d🇺🇸 Google2001:4860::/32
PTRns-cloud-d4.googledomains.com
A216.239.38.109🇺🇸 Google216.239.38.0/24
PTRns-cloud-d4.googledomains.com

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759703776

Same first word

stack.gov.sg
stack.cz
stack.ee
stack.spb.ru
stack.be
stack.house
stack.su
stack.city
stack.how
stack.net
stack.fr
stack.biz
stack.uk.net
stack.buzz
stack.agency
stack.ru
stack.ml
stack.zone
stack.blue
stack.my
stack.farm
stack.co.uk
stack.org
stack.gallery
stack.sa
stack.it
stack.or.jp
stack.fyi
stack.nl
stack.ws
stack.money
stack.com
stack.net.ng
stack.hu
stack.services
stack.world
stack.ca
stack.nyc
stack.nu
stack.pt
stack.ro
stack.cc
stack.systems
stack.host
stack.kim
stack.fo
stack.co.nz
stack.io
stack.aero
stack.codes
stack.build
stack.bet
stack.creditcard
stack.network
stack.ai
stack.je
stack.lu
stack.me.uk
stack.com.uy
stack.group
stack.(0x787878)
stack.run
stack.ly
stack.kz
stack.media
stack.tv
stack.ddnsfree.com
stack.gl
stack.gg
stack.cards
stack.tokyo
stack.info
stack.solutions
stack.works
stack.gold
stack.black
stack.net.nz
stack.mx
stack.spb.su
stack.im
stack.storage
stack.foundation
stack.jp
stack.se
stack.com.au
stack.support
stack.care
stack.team
stack.ventures
stack.fi
stack.pro
stack.fitness
stack.de
stack.co
stack.cool
stack.fail
stack.la
stack.com.br
stack.plus
stack.pl
stack.ie

Similar names

tacks.eu
skatc.com
askct.de
tacks.ca
kacst.edu.sa
kastc.com.sa
kastc.xyz
kasct.org
aksct.com
tacks.de
astck.com
tacks.us
tacks.com.au
tacks.it
kacst.or.kr
tacks.com
atcks.com
tacks.nl
kstac.com
kcsat.org
kacts.net
atksc.com
ckats.com
tacks.org
kcats.com
tacks.net
skatc.ac.th
asktc.com
ktacs.com
kacts.or.kr
ctask.io
cksat.com
tacsk.com
kacst.gov.sa
tasck.dev
tcksa.com
akstc.net
skatc.nfshost.com
satck.com
catks.com
tcask.org
actks.com
ctask.org.py
kcast.com
stakc.ac.id
tsack.com
kcsat.com
tckas.com
kacst.com
ktcas.com
ktcsa.net

DNS History

9 records (4 active, 5 former)

20162017201820192020202120222023202420252026NSns-cloud-d1.googledomains.comns-cloud-d2.googledomains.comns-cloud-d3.googledomains.comns-cloud-d4.googledomains.compdns01.domaincontrol.compdns02.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA184.168.221.45
●NSns-cloud-d1.googledomains.com2026-06-15 → 2026-07-12 · 3 obs
○ 2017-06-29 12:32:54
● 2026-06-15 09:52:38
● 2026-07-12 14:54:30
●NSns-cloud-d2.googledomains.com2026-06-15 → 2026-07-12 · 3 obs
○ 2017-06-29 12:32:54
● 2026-06-15 09:52:38
● 2026-07-12 14:54:30
●NSns-cloud-d3.googledomains.com2026-06-15 → 2026-07-12 · 3 obs
○ 2017-06-29 12:32:54
● 2026-06-15 09:52:38
● 2026-07-12 14:54:30
●NSns-cloud-d4.googledomains.com2026-06-15 → 2026-07-12 · 3 obs
○ 2017-06-29 12:32:54
● 2026-06-15 09:52:38
● 2026-07-12 14:54:30
○NSpdns01.domaincontrol.com2015-08-20 → 2017-06-29 · 4 obs
● 2015-08-20 08:39:12
● 2017-06-29 12:32:54
○ 2026-06-15 09:52:38
○ 2026-07-12 14:54:30
○NSpdns02.domaincontrol.com2015-08-20 → 2017-06-29 · 4 obs
● 2015-08-20 08:39:12
● 2017-06-29 12:32:54
○ 2026-06-15 09:52:38
○ 2026-07-12 14:54:30
○MXmailstore1.secureserver.net2015-08-20 → 2017-06-29 · 4 obs
● 2015-08-20 08:39:12
● 2017-06-29 12:32:54
○ 2026-06-15 09:52:38
○ 2026-07-12 14:54:30
○MXsmtp.secureserver.net2015-08-20 → 2017-06-29 · 4 obs
● 2015-08-20 08:39:12
● 2017-06-29 12:32:54
○ 2026-06-15 09:52:38
○ 2026-07-12 14:54:30
○A184.168.221.452015-08-20 → 2017-06-29 · 4 obs
● 2015-08-20 08:39:12
● 2017-06-29 12:32:54
○ 2026-06-15 09:52:38
○ 2026-07-12 14:54:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coa.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co-
stack.cons-cloud-d1.googledomains.com, ns-cloud-d4.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com-

✅ Authoritative Response

Server:216.239.32.109

NS records: ns-cloud-d1.googledomains.com, ns-cloud-d4.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

No DNSKEY for stack.co

⏱️ Timing

Total: 4275ms | Queries: -

📄 Records

TypeCountSample Data

Analysis

Name Servers

Four name servers handle the delegation for stack.co: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com.

stack.co has at least partial name server overlap with other domains, such as svingarden.com, pearlycheeks.com, gahwny.org and two others.

ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com all point to exactly two IP numbers each: ns-cloud-d1.googledomains.com → 216.239.32.109 and 2001:4860:4802:32::6d; ns-cloud-d2.googledomains.com → 216.239.34.109 and 2001:4860:4802:34::6d; ns-cloud-d3.googledomains.com → 216.239.36.109 and 2001:4860:4802:36::6d; ns-cloud-d4.googledomains.com → 216.239.38.109 and 2001:4860:4802:38::6d.