🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`tutorialestech.org`

DNSSEC	⚠️ Not signed
A	18.117.170.144^{🇺🇸 Amazon18.116.0.0/14 EC2 CMH Prefix}
		PTR	`ec2-18-117-170-144.us-east-2.compute.amazonaws.com`
NS	`adele.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:269c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adele.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c29c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adele.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:229c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adele.ns.cloudflare.com`
		A	108.162.194.156^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adele.ns.cloudflare.com`
		A	162.159.38.156^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adele.ns.cloudflare.com`
		A	172.64.34.156^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adele.ns.cloudflare.com`
NS	`johnathan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c2c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnathan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c32c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`johnathan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:232c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`johnathan.ns.cloudflare.com`
		A	108.162.195.44^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnathan.ns.cloudflare.com`
		A	162.159.44.44^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnathan.ns.cloudflare.com`
		A	172.64.35.44^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnathan.ns.cloudflare.com`
MX	`mail.tutorialestech.org` ⭐
		A	18.117.170.144^{🇺🇸 Amazon18.116.0.0/14 EC2 CMH Prefix}
			PTR	`ec2-18-117-170-144.us-east-2.compute.amazonaws.com`
TXT	`v=spf1 +a +mx -all`
SOA	`adele.ns.cloudflare.com`dns@cloudflare.com serial=2413378505

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐
	NS	`a2.org.afilias-nst.info`
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info`
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1788639559

Subdomains

mail.tutorialestech.org

Same first word

tutorialestech.org

Similar names

suitecharlotte.com

athleticsroute.com

routeathletics.com

Previous names

Next names

DNS History

4 records (4 active, 0 former)

●NSadele.ns.cloudflare.com2026-08-21 → 2026-09-05 · 2 obs

● 2026-08-21 07:04:00
● 2026-09-05 20:46:36

●NSjohnathan.ns.cloudflare.com2026-08-21 → 2026-09-05 · 2 obs

● 2026-08-21 07:04:00
● 2026-09-05 20:46:36

●MXmail.tutorialestech.org2026-08-21 → 2026-09-05 · 2 obs

● 2026-08-21 07:04:00
● 2026-09-05 20:46:36

●A18.117.170.1442026-08-21 → 2026-09-05 · 2 obs

● 2026-08-21 07:04:00
● 2026-09-05 20:46:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org	-
tutorialestech.org	adele.ns.cloudflare.com, johnathan.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.44

NS records: adele.ns.cloudflare.com, johnathan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tutorialestech.org (unsigned zone)

⏱️ Timing

Total: 2404ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`18.117.170.144`
NS	2	`adele.ns.cloudflare.com, johnathan.ns.cloudflare.com`
MX	1	`mail.tutorialestech.org (pri: 10)`
TXT	1	`v=spf1 +a +mx -all`
SOA	1	`adele.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

mail.tutorialestech.org is a subdomain of tutorialestech.org.

IP Addresses

tutorialestech.org has exactly one IP address — 18.117.170.144.

Host names such as awsuni.com, mail.tutorialestech.org and ec2-18-117-170-144.us-east-2.compute.amazonaws.com share their IP numbers with tutorialestech.org.

Name Servers

The NS records for tutorialestech.org delegate to adele.ns.cloudflare.com and johnathan.ns.cloudflare.com.

The name server configuration of tutorialestech.org is shared with other domains, for instance realimoveisax.com.br, joker138vip.pages.dev, contract-builder-ui-93b.pages.dev and two others.

The name servers of tutorialestech.org overlap at least partially with those of other domains — among them chakid23p2323e.workers.dev, nba2kvc.pages.dev, fdncnu.top and two more.

These name servers commonly appear alongside the name servers yichun.ns.cloudflare.com and achiel.ns.cloudflare.com.

Hosts with 6 IP addresses each:

adele.ns.cloudflare.com maps to 108.162.194.156, 162.159.38.156, 172.64.34.156 and 3 additional IP addresses.

johnathan.ns.cloudflare.com maps to 108.162.195.44, 162.159.44.44, 172.64.35.44 and 3 additional IP addresses.

Mail Servers

tutorialestech.org uses one mail server — mail.tutorialestech.org.

mail.tutorialestech.org resolves to 18.117.170.144 and no other IP number.

tutorialestech.org - robtex.com