🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`classdev.net`

DNSSEC	⚠️ Not signed
A	89.147.111.213^{🇮🇸 THE-1984-AS89.147.108.0/22}
		PTR	`vps-89-147-111-213.1984.is`
NS	`ns0.1984.is` ⭐
		A	185.112.145.12^{🇮🇸 THE-1984-AS185.112.144.0/22}
			PTR	`ns0.1984.is`
NS	`ns1.1984.is`
		A	2a01:3f1:36::53^{🇸🇪 NETNOD-IX2a01:3f1::/38 NDS A $Id: route6_2a01:3f1:0000::-38,v 1.1 2016/06/09 09:36:50 pierre Exp $}
			PTR	`ns1.1984.is`
		A	194.58.192.36^{🇸🇪 NETNOD-IX194.58.192.0/24 NDS A}
			PTR	`ns1.1984.is`
NS	`ns1.1984hosting.com`
		A	2a01:3f0:400::36^{🇸🇪 NETNOD-IX2a01:3f0::/32 SE-NETNOD-20070709 $Id: route6:2a01:3f0::-32,v 1.2 2010-05-20 10:35:04 nico Exp $}
			PTR	`ns1.1984hosting.com`
		A	185.42.137.114^{🇸🇪 NETNOD-IX185.42.136.0/23 $Id: route_185.42.136.0-23,v 1.2 2018/05/21 12:06:41 mem Exp $}
			PTR	`ns1.1984hosting.com`
NS	`ns2.1984.is`
		A	93.95.226.52^{🇮🇸 THE-1984-AS93.95.224.0/21 The 1984 ehf Autonomous System}
			PTR	`ns2.1984.is`
NS	`ns2.1984hosting.com`
		A	93.95.226.53^{🇮🇸 THE-1984-AS93.95.224.0/21 The 1984 ehf Autonomous System}
			PTR	`ns2.1984hosting.com`
MX	`mail.marcustunimus.com` ⭐
		A	185.112.144.242^{🇮🇸 THE-1984-AS185.112.144.0/22}
			PTR	`mail.marcustunimus.com`
TXT	`v=spf1 mx -all`
SOA	`ns0.1984.is`hostmaster@1984.is 2026-04-21 #23

`net`

	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=1788224540

Previously MX for

classdev.net

Same first word

classdev.courses

classdev.net

Similar names

vedclass.com

classved.ru

devclass.io

dvcsales.co.uk

devclass.com

scvleads.com

vsdecals.com

vscleads.com

devclass.co.uk

Previous names

classcreator.net

classcss.net

classctrl.net

classcue.net

classdata.net

classdate.net

classdaudio.net

classdeb.net

classdeck.net

classdeco.net

classdecorkitchen.net

classdelta.net

classdesign.net

Next names

DNS History

11 records (7 active, 4 former)

●NSns0.1984.is2026-08-27 → 2026-09-01 · 3 obs

○ 2017-08-22 05:25:10
● 2026-08-27 07:51:08
● 2026-09-01 01:37:08

●NSns1.1984.is2026-08-27 → 2026-09-01 · 3 obs

○ 2017-08-22 05:25:10
● 2026-08-27 07:51:08
● 2026-09-01 01:37:08

●NSns1.1984hosting.com2026-08-27 → 2026-09-01 · 3 obs

○ 2017-08-22 05:25:10
● 2026-08-27 07:51:08
● 2026-09-01 01:37:08

○NSns1.hosting24.com2017-08-22 → 2017-08-22 · 3 obs

● 2017-08-22 05:25:10
○ 2026-08-27 07:51:08
○ 2026-09-01 01:37:08

●NSns2.1984.is2026-08-27 → 2026-09-01 · 3 obs

○ 2017-08-22 05:25:10
● 2026-08-27 07:51:08
● 2026-09-01 01:37:08

●NSns2.1984hosting.com2026-08-27 → 2026-09-01 · 3 obs

○ 2017-08-22 05:25:10
● 2026-08-27 07:51:08
● 2026-09-01 01:37:08

○NSns2.hosting24.com2017-08-22 → 2017-08-22 · 3 obs

● 2017-08-22 05:25:10
○ 2026-08-27 07:51:08
○ 2026-09-01 01:37:08

○MXclassdev.net2017-08-22 → 2017-08-22 · 3 obs

● 2017-08-22 05:25:10
○ 2026-08-27 07:51:08
○ 2026-09-01 01:37:08

●MXmail.marcustunimus.com2026-08-27 → 2026-09-01 · 3 obs

○ 2017-08-22 05:25:10
● 2026-08-27 07:51:08
● 2026-09-01 01:37:08

○A31.220.21.912017-08-22 → 2017-08-22 · 3 obs

● 2017-08-22 05:25:10
○ 2026-08-27 07:51:08
○ 2026-09-01 01:37:08

●A89.147.111.2132026-08-27 → 2026-09-01 · 3 obs

○ 2017-08-22 05:25:10
● 2026-08-27 07:51:08
● 2026-09-01 01:37:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
classdev.net	ns0.1984.is, ns1.1984.is, ns2.1984.is, ns1.1984hosting.com...	-

✅ Authoritative Response

Server:185.112.145.12

NS records: ns0.1984.is, ns1.1984.is, ns2.1984.is, ns1.1984hosting.com, ns2.1984hosting.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classdev.net (unsigned zone)

⏱️ Timing

Total: 2213ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.147.111.213`
NS	5	`ns1.1984.is, ns1.1984hosting.com...`
MX	1	`mail.marcustunimus.com (pri: 10)`
TXT	1	`v=spf1 mx -all`
SOA	1	`ns0.1984.is hostmaster.1984.is`

Analysis

IP Addresses

classdev.net points to a single IP number: 89.147.111.213.

thunderartist.net is an example of another host name that shares IP numbers with classdev.net.

Name Servers

Delegation for classdev.net is to five name servers: ns1.1984hosting.com, ns2.1984hosting.com, ns0.1984.is and two others.

The name servers of classdev.net overlap at least partially with those of other domains — among them vakurstadir.is, 108.147.89.in-addr.arpa, tockbase.com and two more.

The name servers ns1.1984.is, ns2.1984.is and mx.egmose.net are commonly seen alongside these name servers.

Host names with two IP numbers:

ns1.1984hosting.com resolves to 185.42.137.114 and 2a01:3f0:400::36.

ns1.1984.is resolves to 194.58.192.36 and 2a01:3f1:36::53.

Host names pointing to a single IP address:

ns2.1984hosting.com resolves to 93.95.226.53.

ns0.1984.is resolves to 185.112.145.12.

ns2.1984.is resolves to 93.95.226.52.