🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`tutorial-java.com`

DNSSEC	⚠️ Not signed
A	216.239.32.21^{🇺🇸 Google216.239.32.0/24}
		PTR	`any-in-2015.1e100.net`
A	216.239.34.21^{🇺🇸 Google216.239.34.0/24}
A	216.239.36.21^{🇺🇸 Google216.239.36.0/24}
A	216.239.38.21^{🇺🇸 Google216.239.38.0/24}
NS	`nsid1.rumahweb.com` ⭐
		A	103.253.212.32^{🇮🇩 CRI-AS-AP103.253.212.0/24 Rumahweb Indonesia by BIZNET}
		A	162.243.136.170^{🇺🇸 DIGITALOCEAN162.243.128.0/19 DigitalOcean}
			PTR	`solo.mysrsx.net`
NS	`nsid2.rumahweb.net`
		A	103.253.213.3^{🇮🇩 CRI-AS-AP103.253.213.0/24 Rumahweb Indonesia by BIZNET}
		A	188.226.161.195^{🇳🇱 DIGITALOCEAN188.226.128.0/17 DigitalOcean}
			PTR	`amsterdam.mysrsx.net`
NS	`nsid3.rumahweb.biz`
		A	103.253.213.3^{🇮🇩 CRI-AS-AP103.253.213.0/24 Rumahweb Indonesia by BIZNET}
		A	107.170.170.91^{🇺🇸 DIGITALOCEAN107.170.160.0/19 DigitalOcean}
			PTR	`nyc.mysrsx.net`
NS	`nsid4.rumahweb.org`
		A	103.253.213.3^{🇮🇩 CRI-AS-AP103.253.213.0/24 Rumahweb Indonesia by BIZNET}
		A	128.199.254.184^{🇸🇬 DIGITALOCEAN128.199.192.0/18 DigitalOcean}
			PTR	`bugis.mysrsx.net`
SOA	`nsid1.rumahweb.com`info@rumahweb.com 2026-08-12 #5

`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=1788041135

Same first word

tutorial-java.com

Similar names

java-tutorial.pages.dev

java-tutorial.de

java-tutorial.org

java-tutorial.com

java-tutorial.ch

Previous names

Next names

DNS History

15 records (8 active, 7 former)

○NSns-fr.1and1-dns.biz2015-06-20 → 2016-12-30 · 4 obs

● 2015-06-20 09:50:10
● 2016-12-30 02:09:08
○ 2026-08-18 17:28:40
○ 2026-08-29 22:30:18

○NSns-fr.1and1-dns.com2015-06-20 → 2016-12-30 · 4 obs

● 2015-06-20 09:50:10
● 2016-12-30 02:09:08
○ 2026-08-18 17:28:40
○ 2026-08-29 22:30:18

○NSns-fr.1and1-dns.fr2015-06-20 → 2016-12-30 · 4 obs

● 2015-06-20 09:50:10
● 2016-12-30 02:09:08
○ 2026-08-18 17:28:40
○ 2026-08-29 22:30:18

○NSns-fr.1and1-dns.org2015-06-20 → 2016-12-30 · 4 obs

● 2015-06-20 09:50:10
● 2016-12-30 02:09:08
○ 2026-08-18 17:28:40
○ 2026-08-29 22:30:18

●NSnsid1.rumahweb.com2026-08-18 → 2026-08-29 · 3 obs

○ 2016-12-30 02:09:08
● 2026-08-18 17:28:40
● 2026-08-29 22:30:18

●NSnsid2.rumahweb.net2026-08-18 → 2026-08-29 · 3 obs

○ 2016-12-30 02:09:08
● 2026-08-18 17:28:40
● 2026-08-29 22:30:18

●NSnsid3.rumahweb.biz2026-08-18 → 2026-08-29 · 3 obs

○ 2016-12-30 02:09:08
● 2026-08-18 17:28:40
● 2026-08-29 22:30:18

●NSnsid4.rumahweb.org2026-08-18 → 2026-08-29 · 3 obs

○ 2016-12-30 02:09:08
● 2026-08-18 17:28:40
● 2026-08-29 22:30:18

○MXmx00.1and1.fr2015-06-20 → 2016-12-30 · 4 obs

● 2015-06-20 09:50:10
● 2016-12-30 02:09:08
○ 2026-08-18 17:28:40
○ 2026-08-29 22:30:18

○MXmx01.1and1.fr2015-06-20 → 2016-12-30 · 4 obs

● 2015-06-20 09:50:10
● 2016-12-30 02:09:08
○ 2026-08-18 17:28:40
○ 2026-08-29 22:30:18

●A216.239.32.212026-08-29 → 2026-08-29 · 3 obs

○ 2026-08-18 17:28:40
● 2026-08-29 18:55:56
● 2026-08-29 22:30:18

●A216.239.34.212026-08-29 → 2026-08-29 · 3 obs

○ 2026-08-18 17:28:40
● 2026-08-29 18:55:56
● 2026-08-29 22:30:18

●A216.239.36.212026-08-29 → 2026-08-29 · 3 obs

○ 2026-08-18 17:28:40
● 2026-08-29 18:55:56
● 2026-08-29 22:30:18

●A216.239.38.212026-08-29 → 2026-08-29 · 3 obs

○ 2026-08-18 17:28:40
● 2026-08-29 18:55:56
● 2026-08-29 22:30:18

○A87.98.149.972015-06-20 → 2016-12-30 · 4 obs

● 2015-06-20 09:50:10
● 2016-12-30 02:09:08
○ 2026-08-18 17:28:40
○ 2026-08-29 22:30:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net...	-
tutorial-java.com	nsid1.rumahweb.com, nsid3.rumahweb.biz, nsid4.rumahweb.org, nsid2.rumahweb.net	2 records

✅ Authoritative Response

Server:103.253.213.3

NS records: nsid1.rumahweb.com, nsid3.rumahweb.biz, nsid4.rumahweb.org, nsid2.rumahweb.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 882ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`216.239.32.21, 216.239.36.21...`
NS	4	`nsid4.rumahweb.org, nsid1.rumahweb.com...`
SOA	1	`nsid1.rumahweb.com info.rumahweb.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (nsid1.rumahweb.com, nsid1.rumahweb.com)

Analysis

IP Addresses

tutorial-java.com has four IP addresses: 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.

Two other host names, along with icaet.net, lazura.com and bekulat.com, also share IP numbers with tutorial-java.com.

Name Servers

The NS records for tutorial-java.com point to four name servers: nsid3.rumahweb.biz, nsid1.rumahweb.com, nsid2.rumahweb.net and nsid4.rumahweb.org.

tutorial-java.com shares at least some of its name servers with other domains, including kokoeriko.or.id, didinhafidhuddin.my.id, freshmindsgroup.com and two others.

With two IP addresses each, nsid3.rumahweb.biz resolves to 103.253.213.3 and 107.170.170.91, nsid1.rumahweb.com resolves to 103.253.212.32 and 162.243.136.170, nsid2.rumahweb.net resolves to 103.253.213.3 and 188.226.161.195, and nsid4.rumahweb.org resolves to 103.253.213.3 and 128.199.254.184.

Each of nsid3.rumahweb.biz, nsid2.rumahweb.net and nsid4.rumahweb.org resolves to 103.253.213.3.

tutorial-java.com - robtex.com