thdtech.io - robtex.com

thdtech.io

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:988e🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:1e6🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.1.230Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.152.142🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSfatima.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26bc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfatima.ns.cloudflare.com
A2803:f800:50::6ca2:c2bc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfatima.ns.cloudflare.com
A2a06:98c1:50::ac40:22bc🇺🇸 Cloudflare2a06:98c1:50::/45
PTRfatima.ns.cloudflare.com
A108.162.194.188🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfatima.ns.cloudflare.com
A162.159.38.188Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfatima.ns.cloudflare.com
A172.64.34.188🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfatima.ns.cloudflare.com
NSfred.ns.cloudflare.com
A2606:4700:58::adf5:3b71🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfred.ns.cloudflare.com
A2803:f800:50::6ca2:c171🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfred.ns.cloudflare.com
A2a06:98c1:50::ac40:2171🇺🇸 Cloudflare2a06:98c1:50::/45
PTRfred.ns.cloudflare.com
A108.162.193.113🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfred.ns.cloudflare.com
A172.64.33.113🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfred.ns.cloudflare.com
A173.245.59.113🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfred.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.1.230, 172.67.152.142
IPv6 hints2606:4700:3035::ac43:988e, 2606:4700:3037::6815:1e6
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=104, name=cloudflare-ech.com
SOAfatima.ns.cloudflare.comdns@cloudflare.com serial=2410144952

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1785721176

Same first word

thdtech.io
thdtech.vn

Similar names

dthtech.vn
htdtech.com.cn
dhttech.vn

DNS History

10 records (6 active, 4 former)

NSfatima.ns.cloudflare.comfred.ns.cloudflare.comA104.21.1.230172.67.152.1422606:4700:3035::ac43:988e2606:4700:3037::6815:1e6188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSfatima.ns.cloudflare.com2026-07-17 → 2026-08-03 · 2 obs
● 2026-07-17 08:08:56
● 2026-08-03 01:52:14
●NSfred.ns.cloudflare.com2026-07-17 → 2026-08-03 · 2 obs
● 2026-07-17 08:08:56
● 2026-08-03 01:52:14
●A104.21.1.2302026-08-03 → 2026-08-03 · 2 obs
○ 2026-07-17 08:08:56
● 2026-08-03 01:52:14
●A172.67.152.1422026-08-03 → 2026-08-03 · 2 obs
○ 2026-07-17 08:08:56
● 2026-08-03 01:52:14
○A188.114.96.02026-07-17 → 2026-07-17 · 2 obs
● 2026-07-17 08:08:56
○ 2026-08-03 01:52:14
○A188.114.97.02026-07-17 → 2026-07-17 · 2 obs
● 2026-07-17 08:08:56
○ 2026-08-03 01:52:14
●A2606:4700:3035::ac43:988e2026-08-03 → 2026-08-03 · 2 obs
○ 2026-07-17 08:08:56
● 2026-08-03 01:52:14
●A2606:4700:3037::6815:1e62026-08-03 → 2026-08-03 · 2 obs
○ 2026-07-17 08:08:56
● 2026-08-03 01:52:14
○A2a06:98c1:3120::2026-07-17 → 2026-07-17 · 2 obs
● 2026-07-17 08:08:56
○ 2026-08-03 01:52:14
○A2a06:98c1:3121::2026-07-17 → 2026-07-17 · 2 obs
● 2026-07-17 08:08:56
○ 2026-08-03 01:52:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioc0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io-
thdtech.iofred.ns.cloudflare.com, fatima.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.188

NS records: fred.ns.cloudflare.com, fatima.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thdtech.io (unsigned zone)

⏱️ Timing

Total: 433ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.152.142, 104.21.1.230
AAAA22606:4700:3037::6815:1e6, 2606:4700:3035::ac43:988e
NS2fatima.ns.cloudflare.com, fred.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1fatima.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

thdtech.io resolves to four IP addresses: 104.21.1.230, 172.67.152.142, 2606:4700:3035::ac43:988e and 2606:4700:3037::6815:1e6.

Additional host names — grumman78.com, www.ioa.com.br, kalorynthevas.com and two others — share IP numbers with thdtech.io.

Name Servers

The NS records for thdtech.io delegate to fatima.ns.cloudflare.com and fred.ns.cloudflare.com.

thdtech.io shares its name server setup with other domains, including sa-lmr.nl, merkkledingkids.nl, xn--ck1bq10a18dp4l.com and two others.

thdtech.io shares at least some of its name servers with other domains, including fort53.top, ibce.biz, lebanesegrid.click and two others.

These name servers are frequently seen alongside the name servers pedro.ns.cloudflare.com.

Host names with 6 IP numbers:

fatima.ns.cloudflare.com maps to 108.162.194.188, 162.159.38.188, 172.64.34.188 and 3 additional IP addresses.

fred.ns.cloudflare.com maps to 108.162.193.113, 172.64.33.113, 173.245.59.113 and 3 additional IP addresses.