techtutorials.com - dns.ninja

`techtutorials.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:9136^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:1c5d^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.28.93^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.145.54^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kay.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a7d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kay.ns.cloudflare.com`
		A	108.162.192.125^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
		A	172.64.32.125^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
		A	173.245.58.125^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
NS	`noah.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b85^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c185^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`noah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2185^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`noah.ns.cloudflare.com`
		A	108.162.193.133^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noah.ns.cloudflare.com`
		A	172.64.33.133^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noah.ns.cloudflare.com`
		A	173.245.59.133^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noah.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.28.93, 172.67.145.54
		IPv6 hints	2606:4700:3030::ac43:9136, 2606:4700:3033::6815:1c5d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=227, name=cloudflare-ech.com
SOA	`kay.ns.cloudflare.com`dns@cloudflare.com serial=2408949066

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785330447

WOT: SAFE (27/100)

Subdomains

www.techtutorials.com

Same first word

techtutorials.de

techtutorials.net

techtutorials.co.uk

techtutorials.org

techtutorials.com

techtutorials.tv

techtutorials.info

Similar names

tutorialstech.net

tutorialstech.com

DNS History

17 records (6 active, 11 former)

●NSkay.ns.cloudflare.com2019-03-20 → 2026-07-29 · 3 obs

○ 2017-02-19 04:53:46
● 2019-03-20 22:43:14
● 2026-07-29 13:23:08

●NSnoah.ns.cloudflare.com2019-03-20 → 2026-07-29 · 3 obs

○ 2017-02-19 04:53:46
● 2019-03-20 22:43:14
● 2026-07-29 13:23:08

○NSns1.intechnic.com2015-05-17 → 2017-02-19 · 4 obs

● 2015-05-17 09:04:08
● 2017-02-19 04:53:46
○ 2019-03-20 22:43:14
○ 2026-07-29 13:23:08

○NSns2.intechnic.com2015-05-17 → 2017-02-19 · 4 obs

● 2015-05-17 09:04:08
● 2017-02-19 04:53:46
○ 2019-03-20 22:43:14
○ 2026-07-29 13:23:08

○MXmx2.intechnic.com2015-05-17 → 2017-02-19 · 4 obs

● 2015-05-17 09:04:08
● 2017-02-19 04:53:46
○ 2019-03-20 22:43:14
○ 2026-07-29 13:23:08

○MXperth.intechnic.com2015-05-17 → 2017-02-19 · 4 obs

● 2015-05-17 09:04:08
● 2017-02-19 04:53:46
○ 2019-03-20 22:43:14
○ 2026-07-29 13:23:08

●A104.21.28.932026-04-04 → 2026-07-29 · 3 obs

○ 2019-03-20 22:43:14
● 2026-04-04 11:53:08
● 2026-07-29 13:23:08

○A104.31.86.1032019-03-20 → 2019-03-20 · 4 obs

○ 2017-02-19 04:53:46
● 2019-03-20 22:43:14
○ 2026-04-04 11:53:08
○ 2026-07-29 13:23:08

○A104.31.87.1032019-03-20 → 2019-03-20 · 4 obs

○ 2017-02-19 04:53:46
● 2019-03-20 22:43:14
○ 2026-04-04 11:53:08
○ 2026-07-29 13:23:08

●A172.67.145.542026-04-04 → 2026-07-29 · 3 obs

○ 2019-03-20 22:43:14
● 2026-04-04 11:53:08
● 2026-07-29 13:23:08

○A2606:4700:30::681f:56672019-03-20 → 2019-03-20 · 4 obs

○ 2017-02-19 04:53:46
● 2019-03-20 22:43:14
○ 2026-04-04 11:53:08
○ 2026-07-29 13:23:08

○A2606:4700:30::681f:57672019-03-20 → 2019-03-20 · 4 obs

○ 2017-02-19 04:53:46
● 2019-03-20 22:43:14
○ 2026-04-04 11:53:08
○ 2026-07-29 13:23:08

●A2606:4700:3030::ac43:91362026-07-08 → 2026-07-29 · 3 obs

○ 2026-06-09 08:50:00
● 2026-07-08 17:31:18
● 2026-07-29 13:23:08

○A2606:4700:3031::6815:1c5d2026-04-04 → 2026-06-09 · 5 obs

○ 2019-03-20 22:43:14
● 2026-04-04 11:53:08
● 2026-06-09 08:50:00
○ 2026-07-08 17:31:18
○ 2026-07-29 13:23:08

●A2606:4700:3033::6815:1c5d2026-07-08 → 2026-07-29 · 3 obs

○ 2026-06-09 08:50:00
● 2026-07-08 17:31:18
● 2026-07-29 13:23:08

○A2606:4700:3033::ac43:91362026-04-04 → 2026-06-09 · 5 obs

○ 2019-03-20 22:43:14
● 2026-04-04 11:53:08
● 2026-06-09 08:50:00
○ 2026-07-08 17:31:18
○ 2026-07-29 13:23:08

○A69.27.40.2052015-05-17 → 2017-02-19 · 4 obs

● 2015-05-17 09:04:08
● 2017-02-19 04:53:46
○ 2019-03-20 22:43:14
○ 2026-07-29 13:23:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...	-
techtutorials.com	kay.ns.cloudflare.com, noah.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.125

NS records: kay.ns.cloudflare.com, noah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techtutorials.com (unsigned zone)

⏱️ Timing

Total: 302ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.28.93, 172.67.145.54`
AAAA	2	`2606:4700:3030::ac43:9136, 2606:4700:3033::6815:1c5d`
NS	2	`kay.ns.cloudflare.com, noah.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kay.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

techtutorials.com is a parent domain of www.techtutorials.com.

IP Addresses

techtutorials.com has four IP addresses: 104.21.28.93, 172.67.145.54, 2606:4700:3030::ac43:9136 and 2606:4700:3033::6815:1c5d.

cyberninja.co.in, aisganijang.com, tripleheart.org and two other host names share IP numbers with techtutorials.com.

Name Servers

techtutorials.com is delegated to two name servers: kay.ns.cloudflare.com and noah.ns.cloudflare.com.

techtutorials.com uses the same name servers as several other domains — among them biggo.sg, ourl.ca, nijwybranda.nl and two more.

techtutorials.com shares at least some of its name servers with other domains, including onthelistseattle.com, beiwoyy.net, dgtcgc.com and two others.

These name servers are frequently paired with the name servers trevor.ns.cloudflare.com and eric.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

kay.ns.cloudflare.com resolves to 108.162.192.125, 172.64.32.125, 173.245.58.125 and 3 other IP addresses.

noah.ns.cloudflare.com resolves to 108.162.193.133, 172.64.33.133, 173.245.59.133 and 3 other IP addresses.