techtower.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

techtower.dev

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:2934🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:a0ac🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.41.52Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.160.172🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmemphis.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cbd🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmemphis.ns.cloudflare.com
A2803:f800:50::6ca2:c3bd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmemphis.ns.cloudflare.com
A2a06:98c1:50::ac40:23bd🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmemphis.ns.cloudflare.com
A108.162.195.189🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmemphis.ns.cloudflare.com
A162.159.44.189Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmemphis.ns.cloudflare.com
A172.64.35.189🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmemphis.ns.cloudflare.com
NSsummer.ns.cloudflare.com
A2606:4700:50::a29f:2609🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsummer.ns.cloudflare.com
A2803:f800:50::6ca2:c209🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsummer.ns.cloudflare.com
A2a06:98c1:50::ac40:2209🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsummer.ns.cloudflare.com
A108.162.194.9🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsummer.ns.cloudflare.com
A162.159.38.9Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsummer.ns.cloudflare.com
A172.64.34.9🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsummer.ns.cloudflare.com
MXsmtp.secureserver.net ⭐
A216.69.141.71🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp01-v01.prod.phx3.secureserver.net
A216.69.141.84🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp02-v01.prod.phx3.secureserver.net
A216.69.141.113🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp03-v01.prod.phx3.secureserver.net
MXmailstore1.secureserver.net(10)
A216.69.141.78🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp01-v02.prod.phx3.secureserver.net
A216.69.141.114🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp03-v02.prod.phx3.secureserver.net
A216.69.141.162🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp02-v02.prod.phx3.secureserver.net
TXTT1932092
TXTv=spf1 include:secureserver.net -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.41.52, 172.67.160.172
IPv6 hints2606:4700:3032::6815:2934, 2606:4700:3032::ac43:a0ac
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=205, name=cloudflare-ech.com
SOAmemphis.ns.cloudflare.comdns@cloudflare.com serial=2412303249

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

techtower.me
techtower.ph
techtower.dev
techtower.de

Similar names

towertech.com
towertech.it
towertech.tv
towertech.net
towertech.com.br
towertech.co.uk
towertech.site
towertech.org
towertech.com.au
towertech.shop

Previous names

techshare.dev
techsi.dev
techsmith.dev
techsolution.dev
techsolutionsgt.dev
techsonic.dev
techspa.dev
techspace.dev
techspeak.dev
techspire.dev
techsploit.dev
techsquare.dev
techstackmasters.dev
techstacksnacks.dev
techstory.dev
techsynergy.dev
techteam.dev
techthings.dev
techtip.dev
techtok.dev

Next names

techtrain.dev
techtree.dev
techtrenches.dev
techturk.dev
techturtle.dev
techtutorial.dev
techvantage.dev
techvision.dev
techvolv.dev
techwatch.dev
techweek.dev
techwiredbrains.dev
techwizards.dev
techworks.dev
techwright.dev
techyscouts.dev
techzap.dev
teck.dev
teckkian.dev

DNS History

8 records (8 active, 0 former)

NSmemphis.ns.cloudflare.comsummer.ns.cloudflare.comMXmailstore1.secureserver.netsmtp.secureserver.netA104.21.41.52172.67.160.1722606:4700:3032::6815:29342606:4700:3032::ac43:a0ac
●NSmemphis.ns.cloudflare.com2026-08-17 → 2026-08-23 · 2 obs
● 2026-08-17 20:02:30
● 2026-08-23 18:15:38
●NSsummer.ns.cloudflare.com2026-08-17 → 2026-08-23 · 2 obs
● 2026-08-17 20:02:30
● 2026-08-23 18:15:38
●MXmailstore1.secureserver.net2026-08-17 → 2026-08-23 · 2 obs
● 2026-08-17 20:02:30
● 2026-08-23 18:15:38
●MXsmtp.secureserver.net2026-08-17 → 2026-08-23 · 2 obs
● 2026-08-17 20:02:30
● 2026-08-23 18:15:38
●A104.21.41.522026-08-17 → 2026-08-23 · 2 obs
● 2026-08-17 20:02:30
● 2026-08-23 18:15:38
●A172.67.160.1722026-08-17 → 2026-08-23 · 2 obs
● 2026-08-17 20:02:30
● 2026-08-23 18:15:38
●A2606:4700:3032::6815:29342026-08-17 → 2026-08-23 · 2 obs
● 2026-08-17 20:02:30
● 2026-08-23 18:15:38
●A2606:4700:3032::ac43:a0ac2026-08-17 → 2026-08-23 · 2 obs
● 2026-08-17 20:02:30
● 2026-08-23 18:15:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...-
techtower.devsummer.ns.cloudflare.com, memphis.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.9

NS records: summer.ns.cloudflare.com, memphis.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techtower.dev (unsigned zone)

⏱️ Timing

Total: 810ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.41.52, 172.67.160.172
AAAA22606:4700:3032::ac43:a0ac, 2606:4700:3032::6815:2934
NS2memphis.ns.cloudflare.com, summer.ns.cloudflare.com
MX2smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)
TXT2T1932092, v=spf1 include:secureserver.net -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1memphis.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

techtower.dev resolves to four IP addresses: 104.21.41.52, 172.67.160.172, 2606:4700:3032::6815:2934 and 2606:4700:3032::ac43:a0ac.

Additional host names — jewishwings.com, jove.cc, playdotjs.com and two others — share IP numbers with techtower.dev.

Name Servers

Two name servers handle the delegation for techtower.dev: memphis.ns.cloudflare.com and summer.ns.cloudflare.com.

techtower.dev shares its name server setup with other domains, including newyorkgaragedoorrepair.us, codarme.com.br, alexandriadryerventcleaning.us and two others.

techtower.dev has at least partial name server overlap with other domains, such as pybex.io, bty653.com, cf6-16.pages.dev and two others.

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

Host names with 6 IP numbers:

memphis.ns.cloudflare.com resolves to 108.162.195.189, 162.159.44.189 and 172.64.35.189 among others, with 3 other IP addresses in total.

summer.ns.cloudflare.com resolves to 108.162.194.9, 162.159.38.9 and 172.64.34.9 among others, with 3 other IP addresses in total.

Mail Servers

techtower.dev has two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.

techtower.dev shares the same mail server setup as other domains, including thriftfirst.com, implantsmichigan.com, emmafulu.com and two others.

techtower.dev has mail servers in common with other domains — for example asphalt-contractors.net and texasworktools.com.

mailstore1.secureserver.net and smtp.secureserver.net each have three IP addresses — mailstore1.secureserver.net directs to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net directs to 216.69.141.71, 216.69.141.84 and 216.69.141.113.