`matrixscientific.us`

DNSSEC	⚠️ Not signed
A	173.95.120.250^{🇺🇸 Charter-Communications-TWC-11426-CAROLINAS173.92.0.0/14 RR-Route}
		PTR	`syn-173-095-120-250.biz.spectrum.com`
NS	`ns15.worldnic.com` ⭐
		A	162.159.26.214^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns16.worldnic.com`
		A	162.159.27.150^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`NS15.WORLDNIC.COM`namehost@WORLDNIC.COM serial=118042519

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1778475781

Same first word

matrixscientific.us

matrixscientific.com

DNS History

5 records (3 active, 2 former)

●NSns15.worldnic.com2015-06-13 → 2026-05-11 · 2 obs

● 2015-06-13 06:36:14
● 2026-05-11 05:16:46

●NSns16.worldnic.com2015-06-13 → 2026-05-11 · 2 obs

● 2015-06-13 06:36:14
● 2026-05-11 05:16:46

○MXp.webcom.ctmail.com2016-01-23 → 2017-05-29 · 4 obs

● 2016-01-23 01:11:44
● 2017-05-29 10:42:18
○ 2026-02-26 10:19:40
○ 2026-05-11 05:16:46

●A173.95.120.2502026-02-26 → 2026-05-11 · 3 obs

○ 2017-05-29 10:42:18
● 2026-02-26 10:19:40
● 2026-05-11 05:16:46

○A70.63.255.2102015-06-13 → 2017-05-29 · 4 obs

● 2015-06-13 06:36:14
● 2017-05-29 10:42:18
○ 2026-02-26 10:19:40
○ 2026-05-11 05:16:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...	-
matrixscientific.us	ns16.worldnic.com, ns15.worldnic.com	-

✅ Authoritative Response

Server:162.159.27.150

NS records: ns16.worldnic.com, ns15.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for matrixscientific.us (unsigned zone)

⏱️ Timing

Total: 773ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`173.95.120.250`
NS	2	`ns15.worldnic.com, ns16.worldnic.com`
SOA	1	`NS15.WORLDNIC.COM namehost.WORLDNIC.COM`

Analysis

IP Addresses

matrixscientific.us resolves to a single IP: 173.95.120.250.

Name Servers

matrixscientific.us has two name servers: ns15.worldnic.com and ns16.worldnic.com.

matrixscientific.us shares the same name server setup as other domains, for example 4u2m.com, kljeng.com, chowk.org, dragonlogistics.com and greenworldassociates.com.

Host names with a single IP:

ns15.worldnic.com points to 162.159.26.214

ns16.worldnic.com points to 162.159.27.150

matrixscientific.us - robtex.com