techstack.tech - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

techstack.tech

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:843f🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:4a1🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.4.161Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.132.63🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdonovan.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c72🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdonovan.ns.cloudflare.com
A2803:f800:50::6ca2:c372🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdonovan.ns.cloudflare.com
A2a06:98c1:50::ac40:2372🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdonovan.ns.cloudflare.com
A108.162.195.114🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdonovan.ns.cloudflare.com
A162.159.44.114Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdonovan.ns.cloudflare.com
A172.64.35.114🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdonovan.ns.cloudflare.com
NSullis.ns.cloudflare.com
A2606:4700:50::a29f:267f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRullis.ns.cloudflare.com
A2803:f800:50::6ca2:c27f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRullis.ns.cloudflare.com
A2a06:98c1:50::ac40:227f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRullis.ns.cloudflare.com
A108.162.194.127🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRullis.ns.cloudflare.com
A162.159.38.127Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRullis.ns.cloudflare.com
A172.64.34.127🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRullis.ns.cloudflare.com
MXroute1.mx.cloudflare.net ⭐
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
MXroute3.mx.cloudflare.net(55)
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
MXroute2.mx.cloudflare.net(69)
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.4.161, 172.67.132.63
IPv6 hints2606:4700:3033::ac43:843f, 2606:4700:3035::6815:4a1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=44, name=cloudflare-ech.com
SOAdonovan.ns.cloudflare.comdns@cloudflare.com serial=2413001234

tech

DNSSEC🔒 Signed (DS record present)
NSns01.trs-dns.com ⭐
NSns.trs-dns.com
NSns01.trs-dns.net
NSns10.trs-dns.info
NSns10.trs-dns.org
SOAns.trs-dns.comtrs-ops@tucows.com serial=1788271743

Same first word

techstack.plus
techstack.fyi
techstack.ca
techstack.info
techstack.blog
techstack.guru
techstack.gr
techstack.tech
techstack.cloud
techstack.store
techstack.xyz
techstack.ai
techstack.pro
techstack.nl
techstack.services
techstack.solutions
techstack.today
techstack.sh
techstack.se
techstack.wiki
techstack.com
techstack.co
techstack.io.vn
techstack.gold
techstack.us
techstack.ie
techstack.in
techstack.pages.dev
techstack.de
techstack.my.id
techstack.shop
techstack.fit
techstack.net
techstack.nexus
techstack.live
techstack.business
techstack.co.zw
techstack.cn
techstack.cards
techstack.management
techstack.me

Similar names

statcheck.cn
chatskcet.pages.dev
stacketch.in
catsketch.com
stacktech.co
checkstat.us
hackettcs.com
stacktech.org
stacktech.in
checkstat.ru
stacktech.eu
statcheck.de
stacktech.io
checkstat.me
stacktech.com
checkstat.net
tatscheck.de
stacktech.net
stacktech.solutions
checkstat.nl
stacktech.ro
stacktech.ru
statcheck.com
statcheck.info
statcheck.net
checkstat.com
statcheck.ph

Previous names

techsight.tech
techskillhub.tech
techsmartfs.tech
techsmartt.tech
techsmith.tech
techsnap.tech
techsocial.tech
techsoftsolutions.tech
techsolutionbrasil.tech
techsolutions.tech
techsolutionsbychetan.tech
techsouls.tech
techspartner.tech
techspeed.tech
techsperto.tech
techsplainer.tech
techsports.tech
techspot.tech
techspresso.tech
techsquare.tech

Next names

techstackplaybook.tech
techstay.tech
techstormx.tech
techstra.tech
techstrix.tech
techstyle.tech
techsubadvertising2016.tech
techsuitepro.tech
techsummit.tech
techsup.tech
techsupport0810.tech
techswot.tech
techsyno.tech
techtailor.tech
techtalented.tech
techtalkforfamilies.tech
techtalks.tech
techtanks.tech
techtastic.tech
techtcb.tech

DNS History

9 records (9 active, 0 former)

NSdonovan.ns.cloudflare.comullis.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.4.161172.67.132.632606:4700:3033::ac43:843f2606:4700:3035::6815:4a1
●NSdonovan.ns.cloudflare.com2026-09-01 → 2026-09-01 · 2 obs
● 2026-09-01 14:37:24
● 2026-09-01 15:07:28
●NSullis.ns.cloudflare.com2026-09-01 → 2026-09-01 · 2 obs
● 2026-09-01 14:37:24
● 2026-09-01 15:07:28
●MXroute1.mx.cloudflare.net2026-09-01 → 2026-09-01 · 2 obs
● 2026-09-01 14:37:24
● 2026-09-01 15:07:28
●MXroute2.mx.cloudflare.net2026-09-01 → 2026-09-01 · 2 obs
● 2026-09-01 14:37:24
● 2026-09-01 15:07:28
●MXroute3.mx.cloudflare.net2026-09-01 → 2026-09-01 · 2 obs
● 2026-09-01 14:37:24
● 2026-09-01 15:07:28
●A104.21.4.1612026-09-01 → 2026-09-01 · 2 obs
● 2026-09-01 14:37:24
● 2026-09-01 15:07:28
●A172.67.132.632026-09-01 → 2026-09-01 · 2 obs
● 2026-09-01 14:37:24
● 2026-09-01 15:07:28
●A2606:4700:3033::ac43:843f2026-09-01 → 2026-09-01 · 2 obs
● 2026-09-01 14:37:24
● 2026-09-01 15:07:28
●A2606:4700:3035::6815:4a12026-09-01 → 2026-09-01 · 2 obs
● 2026-09-01 14:37:24
● 2026-09-01 15:07:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
techns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info8 records
techstack.techullis.ns.cloudflare.com, donovan.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.114

NS records: ullis.ns.cloudflare.com, donovan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 974ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.132.63, 104.21.4.161
AAAA22606:4700:3035::6815:4a1, 2606:4700:3033::ac43:843f
NS2donovan.ns.cloudflare.com, ullis.ns.cloudflare.com
MX3route1.mx.cloudflare.net (pri: 15), route3.mx.cloudflare.net (pri: 55)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1donovan.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org...)

Analysis

IP Addresses

techstack.tech has four IP addresses: 104.21.4.161, 172.67.132.63, 2606:4700:3033::ac43:843f and 2606:4700:3035::6815:4a1.

Among the host names that share IP numbers with techstack.tech are (0x736578)tonsmechanical.com, quiltsunlimited.com, dian4d.cloud and two others.

Name Servers

The NS records for techstack.tech delegate to donovan.ns.cloudflare.com and ullis.ns.cloudflare.com.

techstack.tech has the same name server delegation as a number of other domains, such as anyback.top, enriquegamedev.com, grandeatelier.com and two more.

techstack.tech has at least partial name server overlap with other domains, such as coleccioness2.pages.dev, ifmytfsa.pages.dev, usegptpick.com and two others.

These name servers tend to appear together with the name servers samara.ns.cloudflare.com, deb.ns.cloudflare.com and michael.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

donovan.ns.cloudflare.com maps to 108.162.195.114, 162.159.44.114, 172.64.35.114 and 3 additional IP addresses.

ullis.ns.cloudflare.com maps to 108.162.194.127, 162.159.38.127, 172.64.34.127 and 3 additional IP addresses.

Mail Servers

techstack.tech has three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

techstack.tech shares at least some of its mail servers with other domains — for example garrisonbet-en.co.uk, bjorn.dev, zetaworld.org and two more.

Host names resolving to 6 IP numbers:

route1.mx.cloudflare.net maps to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 additional IP addresses.

route2.mx.cloudflare.net maps to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 additional IP addresses.

route3.mx.cloudflare.net maps to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 additional IP addresses.