systemok.com - dns.ninja

`systemok.com`

DNSSEC	⚠️ Not signed
A	44.196.207.242^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
		PTR	`ec2-44-196-207-242.compute-1.amazonaws.com`
A	52.207.39.48^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
NS	`ns-1147.awsdns-15.org` ⭐
		A	2600:9000:5304:7b00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1147.awsdns-15.org`
		A	205.251.196.123^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1147.awsdns-15.org`
NS	`ns-182.awsdns-22.com`
		A	2600:9000:5300:b600::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-182.awsdns-22.com`
		A	205.251.192.182^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-182.awsdns-22.com`
NS	`ns-2001.awsdns-58.co.uk`
		A	2600:9000:5307:d100::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-2001.awsdns-58.co.uk`
		A	205.251.199.209^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-2001.awsdns-58.co.uk`
NS	`ns-886.awsdns-46.net`
		A	2600:9000:5303:7600::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-886.awsdns-46.net`
		A	205.251.195.118^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-886.awsdns-46.net`
MX	`systemok.com.s5a1.psmtp.com` ⭐
MX	`systemok.com.s5a2.psmtp.com`⁽²⁰⁰⁾
MX	`systemok.com.s5b1.psmtp.com`⁽³⁰⁰⁾
MX	`systemok.com.s5b2.psmtp.com`⁽⁴⁰⁰⁾
SOA	`ns-1147.awsdns-15.org`awsdns-hostmaster@amazon.com serial=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=1784432737

WOT: SAFE (60/100)

Same first word

systemok.se

systemok.com

systemok.ru

Similar names

oksystem.com

tomskeys.com

oksystem.co.jp

oksystem.de

oksystem.eu

systemko.com

kosystem.pl

systemko.ru

mystokes.com

oksystem.it

skymotes.nl

kosystem.com

oksystem.pl

ekosystm.com

tomsykes.com

skymotes.com

oksystem.cz

oksystem.net

oksystem.co.kr

tomsykes.org

oksystem.ru

kosystem.net

DNS History

28 records (10 active, 18 former)

●NSns-1147.awsdns-15.org2015-06-15 → 2026-07-19 · 2 obs

● 2015-06-15 23:05:32
● 2026-07-19 04:08:16

●NSns-182.awsdns-22.com2015-06-15 → 2026-07-19 · 2 obs

● 2015-06-15 23:05:32
● 2026-07-19 04:08:16

●NSns-2001.awsdns-58.co.uk2015-06-15 → 2026-07-19 · 2 obs

● 2015-06-15 23:05:32
● 2026-07-19 04:08:16

●NSns-886.awsdns-46.net2015-06-15 → 2026-07-19 · 2 obs

● 2015-06-15 23:05:32
● 2026-07-19 04:08:16

●MXsystemok.com.s5a1.psmtp.com2015-06-15 → 2026-07-19 · 2 obs

● 2015-06-15 23:05:32
● 2026-07-19 04:08:16

●MXsystemok.com.s5a2.psmtp.com2015-06-15 → 2026-07-19 · 2 obs

● 2015-06-15 23:05:32
● 2026-07-19 04:08:16

●MXsystemok.com.s5b1.psmtp.com2015-06-15 → 2026-07-19 · 2 obs

● 2015-06-15 23:05:32
● 2026-07-19 04:08:16

●MXsystemok.com.s5b2.psmtp.com2015-06-15 → 2026-07-19 · 2 obs

● 2015-06-15 23:05:32
● 2026-07-19 04:08:16

○A100.27.133.1172026-06-26 → 2026-06-26 · 4 obs

○ 2026-06-14 10:49:12
● 2026-06-26 10:09:32
○ 2026-07-03 03:03:38
○ 2026-07-19 04:08:16

○A100.49.156.832026-06-14 → 2026-06-14 · 4 obs

○ 2026-03-24 02:01:16
● 2026-06-14 10:49:12
○ 2026-06-26 10:09:32
○ 2026-07-19 04:08:16

○A100.51.58.2032026-02-15 → 2026-02-15 · 4 obs

○ 2017-12-28 08:24:14
● 2026-02-15 08:52:20
○ 2026-03-03 11:02:32
○ 2026-07-19 04:08:16

○A217.70.33.1492015-06-15 → 2016-07-15 · 4 obs

● 2015-06-15 23:05:32
● 2016-07-15 11:14:16
○ 2016-11-15 17:46:52
○ 2026-07-19 04:08:16

○A3.218.108.1632026-02-15 → 2026-07-19 · 2 obs

○ 2026-02-15 08:52:20
○ 2026-07-19 04:08:16

○A3.224.148.2002026-03-24 → 2026-03-24 · 4 obs

○ 2026-03-03 11:02:32
● 2026-03-24 02:01:16
○ 2026-06-14 10:49:12
○ 2026-07-19 04:08:16

○A35.175.135.2092026-03-03 → 2026-03-03 · 4 obs

○ 2026-02-15 08:52:20
● 2026-03-03 11:02:32
○ 2026-03-24 02:01:16
○ 2026-07-19 04:08:16

○A44.195.10.572026-02-15 → 2026-02-15 · 4 obs

○ 2017-12-28 08:24:14
● 2026-02-15 08:52:20
○ 2026-03-03 11:02:32
○ 2026-07-19 04:08:16

●A44.196.207.2422026-07-19 → 2026-07-19 · 3 obs

○ 2026-07-03 03:03:38
● 2026-07-19 04:08:14
● 2026-07-19 04:08:16

○A52.204.131.1092026-03-24 → 2026-03-24 · 4 obs

○ 2026-03-03 11:02:32
● 2026-03-24 02:01:16
○ 2026-06-14 10:49:12
○ 2026-07-19 04:08:16

●A52.207.39.482026-07-19 → 2026-07-19 · 3 obs

○ 2026-07-03 03:03:38
● 2026-07-19 04:08:14
● 2026-07-19 04:08:16

○A52.22.249.2122016-11-15 → 2016-11-15 · 4 obs

○ 2016-07-15 11:14:16
● 2016-11-15 17:46:52
○ 2017-12-28 08:24:14
○ 2026-07-19 04:08:16

○A52.3.194.562026-03-03 → 2026-03-03 · 4 obs

○ 2026-02-15 08:52:20
● 2026-03-03 11:02:32
○ 2026-03-24 02:01:16
○ 2026-07-19 04:08:16

○A52.4.192.1212026-02-15 → 2026-07-19 · 2 obs

○ 2026-02-15 08:52:20
○ 2026-07-19 04:08:16

○A52.45.152.582017-12-28 → 2017-12-28 · 4 obs

○ 2016-11-15 17:46:52
● 2017-12-28 08:24:14
○ 2026-02-15 08:52:20
○ 2026-07-19 04:08:16

○A54.146.245.2212026-07-03 → 2026-07-03 · 4 obs

○ 2026-06-26 10:09:32
● 2026-07-03 03:03:38
○ 2026-07-19 04:08:14
○ 2026-07-19 04:08:16

○A54.156.152.1352026-06-26 → 2026-06-26 · 4 obs

○ 2026-06-14 10:49:12
● 2026-06-26 10:09:32
○ 2026-07-19 04:08:14
○ 2026-07-19 04:08:16

○A54.80.156.1332026-06-14 → 2026-06-14 · 4 obs

○ 2026-03-24 02:01:16
● 2026-06-14 10:49:12
○ 2026-06-26 10:09:32
○ 2026-07-19 04:08:16

○A54.82.228.562017-12-28 → 2017-12-28 · 4 obs

○ 2016-11-15 17:46:52
● 2017-12-28 08:24:14
○ 2026-02-15 08:52:20
○ 2026-07-19 04:08:16

○A54.86.73.172016-11-15 → 2016-11-15 · 4 obs

○ 2016-07-15 11:14:16
● 2016-11-15 17:46:52
○ 2017-12-28 08:24:14
○ 2026-07-19 04:08:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net...	-
systemok.com	ns-182.awsdns-22.com, ns-886.awsdns-46.net, ns-1147.awsdns-15.org, ns-2001.awsdns-58.co.uk	2 records

✅ Authoritative Response

Server:205.251.196.123

NS records: ns-182.awsdns-22.com, ns-886.awsdns-46.net, ns-1147.awsdns-15.org, ns-2001.awsdns-58.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for systemok.com (unsigned zone)

⏱️ Timing

Total: 451ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`52.207.39.48, 44.196.207.242`
NS	4	`ns-1147.awsdns-15.org, ns-182.awsdns-22.com...`
MX	4	`systemok.com.s5a1.psmtp.com (pri: 100), systemok.com.s5a2.psmtp.com (pri: 200)...`
SOA	1	`ns-1147.awsdns-15.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-182.awsdns-22.com, ns-182.awsdns-22.com)

Analysis

IP Addresses

systemok.com directs to two IP numbers, 44.196.207.242 and 52.207.39.48

Two other host names, along with snapfire.it, videospin.com and roxio.co.uk, also share IP numbers with systemok.com.

Name Servers

The NS records for systemok.com point to four name servers: ns-182.awsdns-22.com, ns-886.awsdns-46.net, ns-1147.awsdns-15.org and ns-2001.awsdns-58.co.uk.

systemok.com partially shares its NS delegation with several other domains, including pinkplaid.net, lhjhealth.com, padelpartner.cl and two others.

These name servers regularly co-occur with the name servers ns-866.awsdns-44.net, ns-407.awsdns-50.com and ns-1281.awsdns-32.org.

ns-182.awsdns-22.com, ns-886.awsdns-46.net, ns-1147.awsdns-15.org and ns-2001.awsdns-58.co.uk each carry two IP addresses. ns-182.awsdns-22.com has 205.251.192.182 and 2600:9000:5300:b600::1; ns-886.awsdns-46.net has 205.251.195.118 and 2600:9000:5303:7600::1; ns-1147.awsdns-15.org has 205.251.196.123 and 2600:9000:5304:7b00::1; ns-2001.awsdns-58.co.uk has 205.251.199.209 and 2600:9000:5307:d100::1.

Mail Servers

Four mail servers handle email for systemok.com: systemok.com.s5a1.psmtp.com, systemok.com.s5a2.psmtp.com, systemok.com.s5b1.psmtp.com and systemok.com.s5b2.psmtp.com.