javascripttutor.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`javascripttutor.com`

DNSSEC	⚠️ Not signed
A	162.255.119.195^{🇺🇸 NAMCHEAP-PH162.255.119.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`eforward6.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward7.registrar-servers.com`⁽⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward1.registrar-servers.com`⁽¹⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com`⁽¹⁰⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com`⁽¹⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1573464764

`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=1789439553

Same first word

javascripttutor.com

Previous names

Next names

DNS History

14 records (10 active, 4 former)

●NSdns1.registrar-servers.com2015-08-21 → 2026-09-15 · 2 obs

● 2015-08-21 21:41:14
● 2026-09-15 02:40:22

●NSdns2.registrar-servers.com2015-08-21 → 2026-09-15 · 2 obs

● 2015-08-21 21:41:14
● 2026-09-15 02:40:22

○NSdns3.registrar-servers.com2015-08-21 → 2016-08-14 · 4 obs

● 2015-08-21 21:41:14
● 2016-08-14 06:49:46
○ 2017-04-19 13:38:32
○ 2026-09-15 02:40:22

○NSdns4.registrar-servers.com2015-08-21 → 2016-08-14 · 4 obs

● 2015-08-21 21:41:14
● 2016-08-14 06:49:46
○ 2017-04-19 13:38:32
○ 2026-09-15 02:40:22

○NSdns5.registrar-servers.com2015-08-21 → 2016-08-14 · 4 obs

● 2015-08-21 21:41:14
● 2016-08-14 06:49:46
○ 2017-04-19 13:38:32
○ 2026-09-15 02:40:22

●MXeforward1.registrar-servers.com2015-08-21 → 2026-09-15 · 2 obs

● 2015-08-21 21:41:14
● 2026-09-15 02:40:22

●MXeforward2.registrar-servers.com2015-08-21 → 2026-09-15 · 2 obs

● 2015-08-21 21:41:14
● 2026-09-15 02:40:22

●MXeforward3.registrar-servers.com2015-08-21 → 2026-09-15 · 2 obs

● 2015-08-21 21:41:14
● 2026-09-15 02:40:22

●MXeforward4.registrar-servers.com2015-08-21 → 2026-09-15 · 2 obs

● 2015-08-21 21:41:14
● 2026-09-15 02:40:22

●MXeforward5.registrar-servers.com2015-08-21 → 2026-09-15 · 2 obs

● 2015-08-21 21:41:14
● 2026-09-15 02:40:22

●MXeforward6.registrar-servers.com2026-09-10 → 2026-09-15 · 3 obs

○ 2015-08-21 21:41:14
● 2026-09-10 13:29:58
● 2026-09-15 02:40:22

●MXeforward7.registrar-servers.com2026-09-10 → 2026-09-15 · 3 obs

○ 2015-08-21 21:41:14
● 2026-09-10 13:29:58
● 2026-09-15 02:40:22

●A162.255.119.1952017-04-19 → 2026-09-15 · 3 obs

○ 2016-08-14 06:49:46
● 2017-04-19 13:38:32
● 2026-09-15 02:40:22

○A68.65.123.2342015-08-21 → 2016-08-14 · 4 obs

● 2015-08-21 21:41:14
● 2016-08-14 06:49:46
○ 2017-04-19 13:38:32
○ 2026-09-15 02:40:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
javascripttutor.com	dns1.registrar-servers.com, dns2.registrar-servers.com	-

✅ Authoritative Response

Server:156.154.132.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for javascripttutor.com (unsigned zone)

⏱️ Timing

Total: 228ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.255.119.195`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	7	`eforward6.registrar-servers.com (pri: 1), eforward7.registrar-servers.com (pri: 5)...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

Analysis

IP Addresses

javascripttutor.com resolves to just one IP address, 162.255.119.195.

Two other host names, along with redslot-vip.com, wapitiwindows.com and vechica.com, also share IP numbers with javascripttutor.com.

Name Servers

Two name servers handle the delegation for javascripttutor.com: dns1.registrar-servers.com and dns2.registrar-servers.com.

javascripttutor.com shares its NS records with other domains, for example talktocopy.com, occultcult.com, halkony.com and two others.

javascripttutor.com partially shares its name servers with domains like memberhealthyrewards.com and bofunk.com.

dns1.registrar-servers.com and dns2.registrar-servers.com both carry two IP addresses. The A records for dns1.registrar-servers.com are 156.154.132.200 and 2610:a1:1024::200; the A records for dns2.registrar-servers.com are 156.154.133.200 and 2610:a1:1025::200.

Mail Servers

The MX records for javascripttutor.com point to 7 mail servers — eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and 4 other.

There is at least a partial MX overlap between javascripttutor.com and other domains, including occamize.com, birdsongbyratnaakar.site, ltn.is and two others.

eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com are mail servers that frequently appear together with these mail servers.

Host names that point to one IP address:

The hostname eforward1.registrar-servers.com resolves to 162.255.118.51.

The hostname eforward2.registrar-servers.com resolves to 162.255.118.52.

The hostname eforward3.registrar-servers.com resolves to 162.255.118.51.

The hostname eforward4.registrar-servers.com resolves to 162.255.118.52.

The hostname eforward5.registrar-servers.com resolves to 162.255.118.51.

The hostname eforward6.registrar-servers.com resolves to 162.255.118.51.

The hostname eforward7.registrar-servers.com resolves to 162.255.118.52.

These host names all point to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com, eforward5.registrar-servers.com and eforward6.registrar-servers.com.

Each of eforward2.registrar-servers.com, eforward4.registrar-servers.com and eforward7.registrar-servers.com resolves to 162.255.118.52.