`matrix-electronics.com`

DNSSEC	⚠️ Not signed
A	203.90.228.198^{🇭🇰 UDOMAIN-AS-AP203.90.228.0/24 New Sky Internet Limited Unit A-D, 6th Floor, Wing Cheung Industrial Building, No. 109 How Ming Street,}
		PTR	`vps5347.youcloud.hk`
NS	`ns19.worldnic.com` ⭐
		A	162.159.26.214^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns20.worldnic.com`
		A	162.159.27.150^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`hk-ms01.matrix-electronics.com` ⭐
		A	42.200.192.235^{🇭🇰 HKTIMS-AP42.200.192.0/19 PCCW IMS Ltd (PCCW Business Internet Access) 26/F, PCCW TOWER TAIKOO PLACE 979 KINGS ROAD QUARRY BAY, HONG KONG}
			PTR	`42-200-192-235.static.imsbiz.com`
TXT	`v=spf1 ip4:42.200.192.235 ~all`
SOA	`NS19.WORLDNIC.com`namehost@WORLDNIC@com serial=124102501

`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=1774405722

Subdomains

hk-ms01.matrix-electronics.com

mail.matrix-electronics.com

Same first word

matrix-electronics.com

matrix-electronics.eu

DNS History

9 records (4 active, 5 former)

○NSns1.diyixian.com2015-08-20 → 2016-03-12 · 4 obs

● 2015-08-20 10:49:12
● 2016-03-12 22:49:20
○ 2017-02-15 10:57:02
○ 2026-03-25 02:38:54

●NSns19.worldnic.com2017-02-15 → 2026-03-25 · 3 obs

○ 2016-03-12 22:49:20
● 2017-02-15 10:57:02
● 2026-03-25 02:38:54

○NSns2.diyixian.com2015-08-20 → 2016-03-12 · 4 obs

● 2015-08-20 10:49:12
● 2016-03-12 22:49:20
○ 2017-02-15 10:57:02
○ 2026-03-25 02:38:54

●NSns20.worldnic.com2017-02-15 → 2026-03-25 · 3 obs

○ 2016-03-12 22:49:20
● 2017-02-15 10:57:02
● 2026-03-25 02:38:54

●MXhk-ms01.matrix-electronics.com2017-02-15 → 2026-03-25 · 3 obs

○ 2016-03-12 22:49:20
● 2017-02-15 10:57:02
● 2026-03-25 02:38:54

○MXmail.matrix-electronics.com2015-08-20 → 2016-03-12 · 4 obs

● 2015-08-20 10:49:12
● 2016-03-12 22:49:20
○ 2017-02-15 10:57:02
○ 2026-03-25 02:38:54

○MXsmtp-relay.diyixian.com2015-08-20 → 2016-03-12 · 4 obs

● 2015-08-20 10:49:12
● 2016-03-12 22:49:20
○ 2017-02-15 10:57:02
○ 2026-03-25 02:38:54

●A203.90.228.1982026-02-20 → 2026-03-25 · 3 obs

○ 2017-02-15 10:57:02
● 2026-02-20 03:48:28
● 2026-03-25 02:38:54

○A42.200.192.2352017-02-15 → 2017-02-15 · 3 obs

● 2017-02-15 10:57:02
○ 2026-02-20 03:48:28
○ 2026-03-25 02:38:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
matrix-electronics.com	ns19.worldnic.com, ns20.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.214

NS records: ns19.worldnic.com, ns20.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for matrix-electronics.com (unsigned zone)

⏱️ Timing

Total: 323ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`203.90.228.198`
NS	2	`ns19.worldnic.com, ns20.worldnic.com`
MX	1	`hk-ms01.matrix-electronics.com (pri: 10)`
TXT	1	`v=spf1 ip4:42.200.192.235 ~all`
SOA	1	`NS19.WORLDNIC.com namehost@WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns19.worldnic.com, ns20.worldnic.com)

Analysis

Hierarchy

matrix-electronics.com is a parent of hk-ms01.matrix-electronics.com and mail.matrix-electronics.com.

IP Addresses

matrix-electronics.com points to IP number: 203.90.228.198.

Other host names such as hkpma.com, europetimepieces.com, vps5347.youcloud.hk, matrix-circuits.com and mwsl.com.hk share IPs with matrix-electronics.com.

Name Servers

matrix-electronics.com is delegated to two name servers: ns19.worldnic.com and ns20.worldnic.com.

matrix-electronics.com shares the same name server setup as pointersgroup.com, papportal.com, summitinc.org, buydag.com and grabinar.com.

Host names with a single IP:

ns19.worldnic.com points to 162.159.26.214.

ns20.worldnic.com points to 162.159.27.150.

Mail Servers

matrix-electronics.com is handled by a single mail server, hk-ms01.matrix-electronics.com.

hk-ms01.matrix-electronics.com points to a single IP: 42.200.192.235.

matrix-electronics.com - robtex.com