ntntech.com - dns.ninja

ntntech.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:91e4🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:1c73🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.28.115Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.145.228🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSemerie.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2673🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemerie.ns.cloudflare.com
A2803:f800:50::6ca2:c273🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRemerie.ns.cloudflare.com
A2a06:98c1:50::ac40:2273🇺🇸 Cloudflare2a06:98c1:50::/45
PTRemerie.ns.cloudflare.com
A108.162.194.115🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemerie.ns.cloudflare.com
A162.159.38.115Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemerie.ns.cloudflare.com
A172.64.34.115🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemerie.ns.cloudflare.com
NSkurt.ns.cloudflare.com
A2606:4700:58::adf5:3bc1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkurt.ns.cloudflare.com
A2803:f800:50::6ca2:c1c1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkurt.ns.cloudflare.com
A2a06:98c1:50::ac40:21c1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkurt.ns.cloudflare.com
A108.162.193.193🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkurt.ns.cloudflare.com
A172.64.33.193🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkurt.ns.cloudflare.com
A173.245.59.193🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkurt.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.28.115, 172.67.145.228
IPv6 hints2606:4700:3030::ac43:91e4, 2606:4700:3033::6815:1c73
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=158, name=cloudflare-ech.com
SOAemerie.ns.cloudflare.comdns@cloudflare.com serial=2409790739

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785337892

Subdomains

mail.ntntech.com

Same first word

ntntech.com
ntntech.vn
ntntech.com.vn

Similar names

tnntech.com

DNS History

11 records (6 active, 5 former)

200920112013201520172019202120232025NSemerie.ns.cloudflare.comkurt.ns.cloudflare.comdns21.hichina.comdns22.hichina.comMXmail.ntntech.comA104.21.28.115172.67.145.2282606:4700:3030::ac43:91e42606:4700:3033::6815:1c732606:4700:3033::ac43:91e42606:4700:3037::6815:1c73
○NSdns21.hichina.com2015-06-27 → 2019-03-05 · 5 obs
○ 2008-03-14 19:30:18
● 2015-06-27 23:49:06
● 2019-03-05 19:42:14
○ 2026-03-25 00:47:52
○ 2026-07-29 15:32:34
○NSdns22.hichina.com2015-06-27 → 2019-03-05 · 5 obs
○ 2008-03-14 19:30:18
● 2015-06-27 23:49:06
● 2019-03-05 19:42:14
○ 2026-03-25 00:47:52
○ 2026-07-29 15:32:34
●NSemerie.ns.cloudflare.com2026-03-25 → 2026-07-29 · 3 obs
○ 2019-03-05 19:42:14
● 2026-03-25 00:47:52
● 2026-07-29 15:32:34
●NSkurt.ns.cloudflare.com2026-03-25 → 2026-07-29 · 3 obs
○ 2019-03-05 19:42:14
● 2026-03-25 00:47:52
● 2026-07-29 15:32:34
○MXmail.ntntech.com2015-06-27 → 2019-03-05 · 5 obs
○ 2008-03-14 19:30:18
● 2015-06-27 23:49:06
● 2019-03-05 19:42:14
○ 2026-03-25 00:47:52
○ 2026-07-29 15:32:34
●A104.21.28.1152026-03-25 → 2026-07-29 · 2 obs
● 2026-03-25 00:47:52
● 2026-07-29 15:32:34
●A172.67.145.2282026-03-25 → 2026-07-29 · 2 obs
● 2026-03-25 00:47:52
● 2026-07-29 15:32:34
●A2606:4700:3030::ac43:91e42026-07-04 → 2026-07-29 · 3 obs
○ 2026-06-11 11:22:26
● 2026-07-04 06:10:50
● 2026-07-29 15:32:34
●A2606:4700:3033::6815:1c732026-07-04 → 2026-07-29 · 3 obs
○ 2026-06-11 11:22:26
● 2026-07-04 06:10:50
● 2026-07-29 15:32:34
○A2606:4700:3033::ac43:91e42026-03-25 → 2026-06-11 · 4 obs
● 2026-03-25 00:47:52
● 2026-06-11 11:22:26
○ 2026-07-04 06:10:50
○ 2026-07-29 15:32:34
○A2606:4700:3037::6815:1c732026-03-25 → 2026-06-11 · 4 obs
● 2026-03-25 00:47:52
● 2026-06-11 11:22:26
○ 2026-07-04 06:10:50
○ 2026-07-29 15:32:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
ntntech.comkurt.ns.cloudflare.com, emerie.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.115

NS records: kurt.ns.cloudflare.com, emerie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ntntech.com (unsigned zone)

⏱️ Timing

Total: 420ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.28.115, 172.67.145.228
AAAA22606:4700:3033::6815:1c73, 2606:4700:3030::ac43:91e4
NS2emerie.ns.cloudflare.com, kurt.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1emerie.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (kurt.ns.cloudflare.com, kurt.ns.cloudflare.com, kurt.ns.cloudflare.com...)

Analysis

Hierarchy

mail.ntntech.com is a subdomain of ntntech.com.

IP Addresses

ntntech.com points to the four IP addresses 104.21.28.115, 172.67.145.228, 2606:4700:3030::ac43:91e4 and 2606:4700:3033::6815:1c73.

Additional host names — elearning.stiks-tarakanita.ac.id, xtsmt.com, trustfollowers.com and two others — share IP numbers with ntntech.com.

Name Servers

The NS records for ntntech.com delegate to emerie.ns.cloudflare.com and kurt.ns.cloudflare.com.

ntntech.com shares its name server setup with other domains, including zhylch.com, jhxyhkly.com, bjhwds.com and two others.

The name servers of ntntech.com overlap at least partially with those of other domains — among them denemebonusualinan.site, jun88nav.com, wilddicecasino-es.top and two more.

These name servers commonly appear in combination with the name servers guss.ns.cloudflare.com.

Host names with 6 IP numbers:

emerie.ns.cloudflare.com maps to 108.162.194.115, 162.159.38.115, 172.64.34.115 and 3 additional IP addresses.

kurt.ns.cloudflare.com maps to 108.162.193.193, 172.64.33.193, 173.245.59.193 and 3 additional IP addresses.