plsys.net - dns.ninja

`plsys.net`

DNSSEC	🔒 Signed (DS record present)
A	206.188.193.217^{🇺🇸 Jacksonville206.188.193.0/24 5335 Gate Parkway Jacksonville FL 32256 United States}
		PTR	`vux.netsolhost.com`
NS	`ns51.worldnic.com` ⭐
		A	162.159.26.165^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns52.worldnic.com`
		A	162.159.27.8^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`plsys-net.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c946::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr04cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr04cu00101.inbound.protection.outlook.com`
		A	52.101.11.7^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.40.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr03cu00300.inbound.protection.outlook.com`
		A	52.101.41.54^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00506.inbound.protection.outlook.com`
		A	52.101.50.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00404.inbound.protection.outlook.com`
TXT	`MS=ms60822921`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`NS51.WORLDNIC.COM`namehost@WORLDNIC.COM serial=122071217

`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=1783713412

WOT: SUSPICIOUS (3/100)

Same first word

plsys.co.uk

plsys.net

plsys.com.br

plsys.com

Similar names

lpsys.ru

yslsp.com.cn

slysp.com

lpsys.com

lpssy.cn

slsyp.com

spyls.com

lyssp.com

ylssp.com

yspsl.com

lyssp.net

sypsl.es

pyssl.com

lpssy.edu.cn

syslp.com

syspl.at

ylpss.edu.hk

slspy.com

spsyl.tk

lsysp.com

slpsy.com

plyss.com

ssply.com

ysspl.com

pysls.com

DNS History

7 records (4 active, 3 former)

●NSns51.worldnic.com2015-07-19 → 2026-07-10 · 2 obs

● 2015-07-19 14:59:52
● 2026-07-10 20:14:00

●NSns52.worldnic.com2015-07-19 → 2026-07-10 · 2 obs

● 2015-07-19 14:59:52
● 2026-07-10 20:14:00

○MXmx1.smtp.exch032.serverdata.net2015-07-19 → 2016-02-28 · 4 obs

● 2015-07-19 14:59:52
● 2016-02-28 10:35:56
○ 2016-06-20 15:51:40
○ 2026-07-10 20:14:00

○MXmx2.smtp.exch032.serverdata.net2015-07-19 → 2016-02-28 · 4 obs

● 2015-07-19 14:59:52
● 2016-02-28 10:35:56
○ 2016-06-20 15:51:40
○ 2026-07-10 20:14:00

●MXplsys-net.mail.protection.outlook.com2016-06-20 → 2026-07-10 · 3 obs

○ 2016-02-28 10:35:56
● 2016-06-20 15:51:40
● 2026-07-10 20:14:00

●A206.188.193.2172020-01-06 → 2026-07-10 · 3 obs

○ 2017-02-14 05:10:16
● 2020-01-06 07:35:36
● 2026-07-10 20:14:00

○A64.147.106.1772015-07-19 → 2017-02-14 · 4 obs

● 2015-07-19 14:59:52
● 2017-02-14 05:10:16
○ 2020-01-06 07:35:36
○ 2026-07-10 20:14:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
plsys.net	ns51.worldnic.com, ns52.worldnic.com	-

✅ Authoritative Response

Server:162.159.26.165

NS records: ns51.worldnic.com, ns52.worldnic.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 569ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`206.188.193.217`
NS	2	`ns52.worldnic.com, ns51.worldnic.com`
MX	1	`plsys-net.mail.protection.outlook.com (p`
TXT	2	`MS=ms60822921, v=spf1 include:spf.protection.outlook.co`
SOA	1	`NS51.WORLDNIC.COM namehost.WORLDNIC.COM`

Analysis

IP Addresses

plsys.net resolves to one IP address: 206.188.193.217.

synthos.com, lbrush.com, oda-global.com and two other host names share IP numbers with plsys.net.

Name Servers

plsys.net is served by two delegated name servers, ns51.worldnic.com and ns52.worldnic.com.

plsys.net uses the same name servers as several other domains — among them dubuquetoday.com, spiroldirect.com, tamko.us and two more.

ns51.worldnic.com → 162.159.26.165 and ns52.worldnic.com → 162.159.27.8: one IP number per host name.

Mail Servers

Mail for plsys.net is handled by a single mail server, plsys-net.mail.protection.outlook.com.

plsys-net.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.11.7, 52.101.40.0, 52.101.41.54 and 5 others.