`goodclinicalpractice.com`

DNSSEC	⚠️ Not signed
A	131.153.14.16^{🇺🇸 AS20454131.153.14.0/23}
NS	`ns37.worldnic.com` ⭐
		A	162.159.26.212^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-26-212.defastlink.net`
NS	`ns38.worldnic.com`
		A	162.159.27.146^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-27-146.defastlink.net`
TXT	`_hr3ow4960rnyrgn0yl7s5s1modjmk7r`
TXT	`google-site-verification=P2viaFzS_1IKh0fWIt4bg79O1S-CSEyYffaThdvz1po`
SOA	`NS37.WORLDNIC.com`namehost@WORLDNIC.com serial=125080407

`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=1771291435

Same first word

goodclinicalpractice.com

DNS History

5 records (3 active, 2 former)

●NSns37.worldnic.com2015-07-17 → 2026-03-20 · 2 obs

● 2015-07-17 02:53:36
● 2026-03-20 11:30:40

●NSns38.worldnic.com2015-07-17 → 2026-03-20 · 2 obs

● 2015-07-17 02:53:36
● 2026-03-20 11:30:40

○MXp.webcom.ctmail.com2015-11-25 → 2017-09-03 · 4 obs

● 2015-11-25 11:56:48
● 2017-09-03 02:23:38
○ 2026-03-19 14:46:52
○ 2026-03-20 11:30:40

●A131.153.14.162026-03-19 → 2026-03-20 · 3 obs

○ 2017-09-03 02:23:38
● 2026-03-19 14:46:52
● 2026-03-20 11:30:40

○A205.174.26.1652015-07-17 → 2017-09-03 · 4 obs

● 2015-07-17 02:53:36
● 2017-09-03 02:23:38
○ 2026-03-19 14:46:52
○ 2026-03-20 11:30:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net...	-
goodclinicalpractice.com	ns37.worldnic.com, ns38.worldnic.com	2 records

✅ Authoritative Response

Server: 162.159.26.212

NS records: ns37.worldnic.com, ns38.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for goodclinicalpractice.com (unsigned zone)

⏱️ Timing

Total: 620ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`131.153.14.16`
NS	2	`ns38.worldnic.com, ns37.worldnic.com`
TXT	2	`_hr3ow4960rnyrgn0yl7s5s1modjmk7r, google-site-verification=P2viaFzS_1IKh0f`
SOA	1	`NS37.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns37.worldnic.com, ns38.worldnic.com)

Analysis

IP Addresses

goodclinicalpractice.com points to a single IP: 131.153.14.16.

Other host names, for instance www.biotherapeuticsanalyticalsummit.com, immunogenicitysummit.com, mail.healthtech.com, diagnosticsworldnews.com and bio-itworldexpo.com share IP numbers with goodclinicalpractice.com.

Name Servers

Two name servers ns37.worldnic.com and ns38.worldnic.com handle delegation for goodclinicalpractice.com.

goodclinicalpractice.com uses the same name server setup as other domains, for example idatpa.com, 140comm.com, leftcoasttee.com, checksbal.com and t-bud.com.

goodclinicalpractice.com shares name servers with other domains at least in part, for instance napa.catering.

Host names with one IP number: The host name ns37.worldnic.com points to 162.159.26.212 and the host name ns38.worldnic.com points to 162.159.27.146.

goodclinicalpractice.com - robtex.com