ntntech.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`ntntech.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:d509^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:4df3^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.77.243^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.213.9^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`may.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a87^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c087^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`may.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2087^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`may.ns.cloudflare.com`
		A	108.162.192.135^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
		A	172.64.32.135^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
		A	173.245.58.135^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
NS	`oswald.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bda^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1da^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`oswald.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21da^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`oswald.ns.cloudflare.com`
		A	108.162.193.218^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
		A	172.64.33.218^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
		A	173.245.59.218^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁸⁶⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁹⁵⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.77.243, 172.67.213.9
		IPv6 hints	2606:4700:3032::ac43:d509, 2606:4700:3037::6815:4df3
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=199, name=cloudflare-ech.com
SOA	`may.ns.cloudflare.com`dns@cloudflare.com serial=2419268551

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

ntntech.site

ntntech.app

ntntech.dev

ntntech.com

ntntech.vn

ntntech.net

ntntech.com.vn

ntntech.store

ntntech.co.il

Similar names

nnttech.com

tnntech.com

chentnt.com

chentnt.cn

Previous names

ntlabs.dev

ntlaks.dev

ntlocal.dev

ntlscd.dev

ntlstl.dev

ntltechnologies.dev

ntlu.dev

ntlx.dev

ntm.dev

ntmclab.dev

ntmlab.dev

ntmr.dev

ntmy.dev

ntn.dev

ntna.dev

ntnet.dev

ntnl.dev

ntnp.dev

ntnsplitdashboard.dev

ntnt.dev

Next names

ntny.dev

ntnyq.dev

nto.dev

ntoe.dev

ntoine.dev

ntoken.dev

ntokozogabela.dev

ntold.dev

ntom.dev

ntom1.dev

ntomo.dev

nton.dev

ntools.dev

ntorres.dev

ntp.dev

ntpd.dev

ntphd.dev

ntpl.dev

ntpotraz.dev

ntpower.dev

DNS History

9 records (9 active, 0 former)

●NSmay.ns.cloudflare.com2026-09-14 → 2026-11-04 · 2 obs

● 2026-09-14 07:54:14
● 2026-11-04 22:43:12

●NSoswald.ns.cloudflare.com2026-09-14 → 2026-11-04 · 2 obs

● 2026-09-14 07:54:14
● 2026-11-04 22:43:12

●MXroute1.mx.cloudflare.net2026-09-14 → 2026-11-04 · 2 obs

● 2026-09-14 07:54:14
● 2026-11-04 22:43:12

●MXroute2.mx.cloudflare.net2026-09-14 → 2026-11-04 · 2 obs

● 2026-09-14 07:54:14
● 2026-11-04 22:43:12

●MXroute3.mx.cloudflare.net2026-09-14 → 2026-11-04 · 2 obs

● 2026-09-14 07:54:14
● 2026-11-04 22:43:12

●A104.21.77.2432026-09-14 → 2026-11-04 · 2 obs

● 2026-09-14 07:54:14
● 2026-11-04 22:43:12

●A172.67.213.92026-09-14 → 2026-11-04 · 2 obs

● 2026-09-14 07:54:14
● 2026-11-04 22:43:12

●A2606:4700:3032::ac43:d5092026-09-14 → 2026-11-04 · 2 obs

● 2026-09-14 07:54:14
● 2026-11-04 22:43:12

●A2606:4700:3037::6815:4df32026-09-14 → 2026-11-04 · 2 obs

● 2026-09-14 07:54:14
● 2026-11-04 22:43:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
ntntech.dev	may.ns.cloudflare.com, oswald.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.135

NS records: may.ns.cloudflare.com, oswald.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ntntech.dev (unsigned zone)

⏱️ Timing

Total: 1034ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.77.243, 172.67.213.9`
AAAA	2	`2606:4700:3032::ac43:d509, 2606:4700:3037::6815:4df3`
NS	2	`may.ns.cloudflare.com, oswald.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 13), route2.mx.cloudflare.net (pri: 86)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`may.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

ntntech.dev has four IP addresses: 104.21.77.243, 172.67.213.9, 2606:4700:3032::ac43:d509 and 2606:4700:3037::6815:4df3.

Two other host names, along with 52weekendswithdad.org, theboloties.com and drawat.me, also share IP numbers with ntntech.dev.

Name Servers

ntntech.dev uses two name servers for its delegation: may.ns.cloudflare.com and oswald.ns.cloudflare.com.

ntntech.dev shares its NS records with other domains, for example elitemedical-usa.net, burberryplace.com, eshafatima4048.workers.dev and two others.

ntntech.dev shares at least some of its name servers with other domains, including 6c693.com, zqvtzxqyl3f.workers.dev, birddogbrewing.beer and two others.

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

DNS names with 6 IP addresses:

Hostname may.ns.cloudflare.com directs to 108.162.192.135, 172.64.32.135 and 173.245.58.135 along with 3 other IP addresses.

Hostname oswald.ns.cloudflare.com directs to 108.162.193.218, 172.64.33.218 and 173.245.59.218 along with 3 other IP addresses.

Mail Servers

ntntech.dev is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

There is at least a partial MX overlap between ntntech.dev and other domains, including gotchago.com, levorasoft.com, nalladeal.online and two others.

DNS names with 6 IP addresses:

Hostname route1.mx.cloudflare.net directs to 162.159.205.11, 162.159.205.12 and 162.159.205.13 along with 3 other IP addresses.

Hostname route2.mx.cloudflare.net directs to 162.159.205.17, 162.159.205.18 and 162.159.205.19 along with 3 other IP addresses.

Hostname route3.mx.cloudflare.net directs to 162.159.205.23, 162.159.205.24 and 162.159.205.25 along with 3 other IP addresses.