simpledev.net - dns.ninja

`simpledev.net`

DNSSEC	⚠️ Not signed
A	2600:4c00:400:1::1f4^{🇺🇸 PRIVATESYSTEMS2600:4c00:400::/40 PNAP-ACS knownhost-3}
A	67.222.24.48^{🇺🇸 PRIVATESYSTEMS67.222.24.0/21 PrivateSystems Networks TX}
NS	`cp1.privatesystems.net` ⭐
		A	2600:4c00:80:11::1^{🇺🇸 PRIVATESYSTEMS2600:4c00:80::/41}
		A	158.106.136.90^{🇺🇸 PRIVATESYSTEMS158.106.136.0/21 PrivateSystems Networks TX}
			PTR	`cp1.privatesystems.net`
NS	`cp2.privatesystems.net`
		A	2600:4c00:509:731::a^{🇺🇸 PRIVATESYSTEMS2600:4c00:500::/40 IPv6 subnet at SEF003}
		A	108.160.157.7^{🇺🇸 PRIVATESYSTEMS108.160.156.0/22 PrivateSystems Networks WA}
NS	`cp3.privatesystems.net`
		A	2600:4c00:80:9::1^{🇺🇸 PRIVATESYSTEMS2600:4c00:80::/41}
		A	158.106.136.36^{🇺🇸 PRIVATESYSTEMS158.106.136.0/21 PrivateSystems Networks TX}
NS	`cp4.privatesystems.net`
		A	2600:4c00:80:11::1^{🇺🇸 PRIVATESYSTEMS2600:4c00:80::/41}
		A	158.106.136.90^{🇺🇸 PRIVATESYSTEMS158.106.136.0/21 PrivateSystems Networks TX}
			PTR	`cp1.privatesystems.net`
MX	`simpledev.net` ⭐
		A	2600:4c00:400:1::1f4^{🇺🇸 PRIVATESYSTEMS2600:4c00:400::/40 PNAP-ACS knownhost-3}
		A	67.222.24.48^{🇺🇸 PRIVATESYSTEMS67.222.24.0/21 PrivateSystems Networks TX}
			PTR	`cp30-ga.privatesystems.net`
TXT	`v=spf1 ip4:67.222.24.48 +a +mx ~all`
SOA	`cp1.privatesystems.net`noc@privatesystems.net 2026-07-03 #1

`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=1786646889

MX for

simpledev.net

Subdomains

ns1.simpledev.net

ns2.simpledev.net

Same first word

simpledev.com.br

simpledev.uk

simpledev.net

Similar names

devsimple.com

devsimple.net

DNS History

14 records (7 active, 7 former)

●NScp1.privatesystems.net2026-03-02 → 2026-08-13 · 3 obs

○ 2017-05-15 02:01:50
● 2026-03-02 15:33:00
● 2026-08-13 19:09:44

●NScp2.privatesystems.net2026-03-02 → 2026-08-13 · 3 obs

○ 2017-05-15 02:01:50
● 2026-03-02 15:33:00
● 2026-08-13 19:09:44

●NScp3.privatesystems.net2026-03-02 → 2026-08-13 · 3 obs

○ 2017-05-15 02:01:50
● 2026-03-02 15:33:00
● 2026-08-13 19:09:44

●NScp4.privatesystems.net2026-03-02 → 2026-08-13 · 3 obs

○ 2017-05-15 02:01:50
● 2026-03-02 15:33:00
● 2026-08-13 19:09:44

○NSns.webair.net2007-09-29 → 2007-09-29 · 3 obs

● 2007-09-29 15:47:18
○ 2015-08-13 22:14:20
○ 2026-08-13 19:09:44

○NSns1.simpledev.net2015-08-13 → 2017-05-15 · 5 obs

○ 2007-09-29 15:47:18
● 2015-08-13 22:14:20
● 2017-05-15 02:01:50
○ 2026-03-02 15:33:00
○ 2026-08-13 19:09:44

○NSns2.simpledev.net2015-08-13 → 2017-05-15 · 5 obs

○ 2007-09-29 15:47:18
● 2015-08-13 22:14:20
● 2017-05-15 02:01:50
○ 2026-03-02 15:33:00
○ 2026-08-13 19:09:44

○NSns2.webair.net2007-09-29 → 2007-09-29 · 3 obs

● 2007-09-29 15:47:18
○ 2015-08-13 22:14:20
○ 2026-08-13 19:09:44

○MXfilter.simpledev.net2007-09-29 → 2007-09-29 · 3 obs

● 2007-09-29 15:47:18
○ 2015-08-13 22:14:20
○ 2026-08-13 19:09:44

●MXsimpledev.net2015-08-13 → 2026-08-13 · 6 obs

○ 2007-09-29 15:47:18
● 2015-08-13 22:14:20
● 2026-04-28 16:09:02
○ 2026-05-02 21:44:30
● 2026-05-09 19:28:54
● 2026-08-13 19:09:44

○A162.253.34.722015-08-13 → 2017-05-15 · 5 obs

○ 2007-09-29 15:47:18
● 2015-08-13 22:14:20
● 2017-05-15 02:01:50
○ 2026-03-02 15:33:00
○ 2026-08-13 19:09:44

○A209.200.53.1192007-09-29 → 2007-09-29 · 3 obs

● 2007-09-29 15:47:18
○ 2015-08-13 22:14:20
○ 2026-08-13 19:09:44

●A2600:4c00:400:1::1f42026-03-02 → 2026-08-13 · 3 obs

○ 2017-05-15 02:01:50
● 2026-03-02 15:33:00
● 2026-08-13 19:09:44

●A67.222.24.482026-03-02 → 2026-08-13 · 3 obs

○ 2017-05-15 02:01:50
● 2026-03-02 15:33:00
● 2026-08-13 19:09:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	c.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net...	-
simpledev.net	cp1.privatesystems.net, cp2.privatesystems.net, cp3.privatesystems.net, cp4.privatesystems.net	8 records

✅ Authoritative Response

Server:158.106.136.90

NS records: cp1.privatesystems.net, cp2.privatesystems.net, cp3.privatesystems.net, cp4.privatesystems.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simpledev.net (unsigned zone)

⏱️ Timing

Total: 261ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`67.222.24.48`
AAAA	1	`2600:4c00:400:1::1f4`
NS	4	`cp1.privatesystems.net, cp3.privatesystems.net...`
MX	1	`simpledev.net (pri: 0)`
TXT	1	`v=spf1 ip4:67.222.24.48 +a +mx ~all`
SOA	1	`cp1.privatesystems.net noc.privatesystem`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (cp1.privatesystems.net, cp1.privatesystems.net, cp2.privatesystems.net...)

Analysis

Hierarchy

ns1.simpledev.net and ns2.simpledev.net each fall under simpledev.net as their parent domain.

Mail Server Role

simpledev.net handles its own mail, functioning as its own mail server.

IP Addresses

simpledev.net has two IP addresses: 67.222.24.48 and 2600:4c00:400:1::1f4

Two other host names, along with dpm.com.bd, abcconsultoria.com.mx and ffsystems.com, also share IP numbers with simpledev.net.

Name Servers

The NS records for simpledev.net point to four name servers: cp1.privatesystems.net, cp2.privatesystems.net, cp3.privatesystems.net and cp4.privatesystems.net.

The name servers of simpledev.net overlap at least partially with those of other domains — among them firstservemedia.com, xtreme-blue.com, snyderlcsw.com and two more.

These four hostnames each have two IP addresses. cp1.privatesystems.net → 158.106.136.90 and 2600:4c00:80:11::1. cp2.privatesystems.net → 108.160.157.7 and 2600:4c00:509:731::a. cp3.privatesystems.net → 158.106.136.36 and 2600:4c00:80:9::1. cp4.privatesystems.net → 158.106.136.90 and 2600:4c00:80:11::1. cp1.privatesystems.net and cp4.privatesystems.net point to identical addresses.

cp1.privatesystems.net along with cp4.privatesystems.net each resolve to 2600:4c00:80:11::1 IP addresses.

cp1.privatesystems.net along with cp4.privatesystems.net each resolve to 158.106.136.90 IP addresses.

Mail Servers

simpledev.net is served by just one mail server: simpledev.net.

simpledev.net resolves to two IP numbers — 67.222.24.48 and 2600:4c00:400:1::1f4.