java-tutorial.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`java-tutorial.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.89.42.183^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-42-183.compute-1.amazonaws.com`
		A	100.58.124.42^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
			PTR	`ec2-100-58-124-42.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:266:d4e1:aa5f:4408^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:a6a4:4827:b9ed:3160^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:dbe4:7131:a2ea:398^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3419:2493:995f:4deb^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.58.200^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-80-58-200.compute-1.amazonaws.com`
		A	54.225.18.34^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-225-18-34.compute-1.amazonaws.com`
		A	98.87.158.131^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-87-158-131.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1b:3d80:47f8:6d2b:afb9^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:bd91:31a:8b2e:498b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.95.207.14^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-95-207-14.compute-1.amazonaws.com`
		A	54.224.233.180^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-224-233-180.compute-1.amazonaws.com`
		A	98.87.166.25^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-87-166-25.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-08-27 #1

`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=1787845820

Subdomains

mail.java-tutorial.com

www.java-tutorial.com

Same first word

java-tutorial.de

java-tutorial.org

java-tutorial.com

java-tutorial.ch

java-tutorial.pages.dev

Similar names

tutorial-java.com

Previous names

Next names

DNS History

15 records (7 active, 8 former)

●NSns1.namebrightdns.com2026-08-18 → 2026-08-27 · 3 obs

○ 2020-02-24 13:38:14
● 2026-08-18 05:55:34
● 2026-08-27 16:01:46

○NSns47.domaincontrol.com2015-08-12 → 2017-02-08 · 4 obs

● 2015-08-12 22:38:42
● 2017-02-08 18:45:46
○ 2020-02-24 13:38:14
○ 2026-08-27 16:01:46

○NSns48.domaincontrol.com2015-08-12 → 2017-02-08 · 4 obs

● 2015-08-12 22:38:42
● 2017-02-08 18:45:46
○ 2020-02-24 13:38:14
○ 2026-08-27 16:01:46

●NSnsg1.namebrightdns.com2020-02-24 → 2026-08-27 · 3 obs

○ 2017-02-08 18:45:46
● 2020-02-24 13:38:14
● 2026-08-27 16:01:46

●NSnsg2.namebrightdns.com2020-02-24 → 2026-08-27 · 3 obs

○ 2017-02-08 18:45:46
● 2020-02-24 13:38:14
● 2026-08-27 16:01:46

○MXmail.java-tutorial.com2015-08-12 → 2015-08-12 · 3 obs

● 2015-08-12 22:38:42
○ 2015-12-01 04:42:16
○ 2026-08-27 16:01:46

○MXmail.learn-java.org2015-12-01 → 2017-02-08 · 5 obs

○ 2015-08-12 22:38:42
● 2015-12-01 04:42:16
● 2017-02-08 18:45:46
○ 2020-02-24 13:38:14
○ 2026-08-27 16:01:46

●A13.223.25.842026-08-18 → 2026-08-27 · 3 obs

○ 2017-02-08 18:45:46
● 2026-08-18 05:55:34
● 2026-08-27 16:01:46

○A184.168.221.172016-06-25 → 2016-06-25 · 4 obs

○ 2016-03-04 23:03:52
● 2016-06-25 18:53:10
○ 2017-02-08 18:45:46
○ 2026-08-27 16:01:46

○A184.168.221.412016-03-04 → 2016-03-04 · 4 obs

○ 2015-12-01 04:42:16
● 2016-03-04 23:03:52
○ 2016-06-25 18:53:10
○ 2026-08-27 16:01:46

○A23.229.183.352015-08-12 → 2015-12-01 · 4 obs

● 2015-08-12 22:38:42
● 2015-12-01 04:42:16
○ 2016-03-04 23:03:52
○ 2026-08-27 16:01:46

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-08-18 → 2026-08-27 · 3 obs

○ 2017-02-08 18:45:46
● 2026-08-18 05:55:34
● 2026-08-27 16:01:46

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-08-18 → 2026-08-27 · 3 obs

○ 2017-02-08 18:45:46
● 2026-08-18 05:55:34
● 2026-08-27 16:01:46

○A50.63.202.82017-02-08 → 2017-02-08 · 4 obs

○ 2016-06-25 18:53:10
● 2017-02-08 18:45:46
○ 2026-08-18 05:55:34
○ 2026-08-27 16:01:46

●A54.243.117.1972026-08-18 → 2026-08-27 · 3 obs

○ 2017-02-08 18:45:46
● 2026-08-18 05:55:34
● 2026-08-27 16:01:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
java-tutorial.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:3.80.58.200

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for java-tutorial.com (unsigned zone)

⏱️ Timing

Total: 268ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.243.117.197, 13.223.25.84`
AAAA	2	`2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb`
NS	2	`nsg1.namebrightdns.com, nsg2.namebrightdns.com`
TXT	1	`afternic-verification-G9G3tM8T8EwEizzPzj`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Hierarchy

mail.java-tutorial.com and www.java-tutorial.com each fall under java-tutorial.com as their parent domain.

IP Addresses

java-tutorial.com resolves to four IP addresses: 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

Two other host names, along with jurenpay.com, jsehk.com and 021ml.com, also share IP numbers with java-tutorial.com.

Name Servers

The authoritative name servers for java-tutorial.com are ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com — three in total.

java-tutorial.com has at least partial name server overlap with other domains, such as univlora.com, savageserenity.com, lucknwn.com and two others.

These name servers tend to appear together with the name servers domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and ns2.namebrightdns.com.

DNS names with 7 IP addresses:

Hostname nsg1.namebrightdns.com directs to 3.80.58.200, 54.225.18.34 and 98.87.158.131 along with 4 other IP addresses.

Host names directing to five IP addresses:

nsg2.namebrightdns.com has four IP addresses — 3.95.207.14, 54.224.233.180, 98.87.166.25 and two others.

Hostnames that map to three IP numbers:

The hostname ns1.namebrightdns.com directs to 3.89.42.183, 100.58.124.42 and 2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6.