`systemicthinkingcourse.com`

	CNAME	`36d5646f.wodedns.com`
	CNAME	`yowgshjihjsgin5uy1k8654.wodedns.com`
	DNSSEC	⚠️ Not signed
	A	43.247.134.171^{🇭🇰 XNNET43.247.134.0/24 VH Global Limited UNIT 83 3/F YAU LEE CENTER NO.45 HOI YUEN ROAD}

`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=1784385532

WOT: SUSPICIOUS (60/100)

Same first word

systemicthinkingcourse.com

DNS History

17 records (3 active, 14 former)

○NSexpire1.gname-dns.com2026-03-11 → 2026-03-11 · 4 obs

○ 2026-02-26 11:28:28
● 2026-03-11 16:46:28
○ 2026-04-29 05:25:16
○ 2026-07-18 14:56:38

○NSexpire2.gname-dns.com2026-03-11 → 2026-03-11 · 4 obs

○ 2026-02-26 11:28:28
● 2026-03-11 16:46:28
○ 2026-04-29 05:25:16
○ 2026-07-18 14:56:38

○NSlina.ns.cloudflare.com2026-02-26 → 2026-02-26 · 4 obs

○ 2020-02-28 01:24:30
● 2026-02-26 11:28:28
○ 2026-03-11 16:46:28
○ 2026-07-18 14:56:38

●NSns1.julydns.com2026-04-29 → 2026-07-18 · 3 obs

○ 2026-03-11 16:46:28
● 2026-04-29 05:25:16
● 2026-07-18 14:56:38

○NSns1.webhostingva.com2015-08-15 → 2020-02-28 · 4 obs

● 2015-08-15 22:37:32
● 2020-02-28 01:24:30
○ 2026-02-26 11:28:28
○ 2026-07-18 14:56:38

●NSns2.julydns.com2026-04-29 → 2026-07-18 · 3 obs

○ 2026-03-11 16:46:28
● 2026-04-29 05:25:16
● 2026-07-18 14:56:38

○NSns2.webhostingva.com2015-08-15 → 2020-02-28 · 4 obs

● 2015-08-15 22:37:32
● 2020-02-28 01:24:30
○ 2026-02-26 11:28:28
○ 2026-07-18 14:56:38

○NSray.ns.cloudflare.com2026-02-26 → 2026-02-26 · 4 obs

○ 2020-02-28 01:24:30
● 2026-02-26 11:28:28
○ 2026-03-11 16:46:28
○ 2026-07-18 14:56:38

○MXmail.systemicthinkingcourse.com2015-08-15 → 2020-02-28 · 4 obs

● 2015-08-15 22:37:32
● 2020-02-28 01:24:30
○ 2026-02-26 11:28:28
○ 2026-07-18 14:56:38

○A104.21.20.1792026-02-26 → 2026-02-26 · 4 obs

○ 2020-02-28 01:24:30
● 2026-02-26 11:28:28
○ 2026-03-11 16:46:28
○ 2026-07-18 14:56:38

○A172.67.194.92026-02-26 → 2026-02-26 · 4 obs

○ 2020-02-28 01:24:30
● 2026-02-26 11:28:28
○ 2026-03-11 16:46:28
○ 2026-07-18 14:56:38

○A216.27.10.162015-08-15 → 2017-04-01 · 4 obs

● 2015-08-15 22:37:32
● 2017-04-01 21:32:16
○ 2020-02-28 01:24:30
○ 2026-07-18 14:56:38

○A216.27.27.452020-02-28 → 2020-02-28 · 4 obs

○ 2017-04-01 21:32:16
● 2020-02-28 01:24:30
○ 2026-02-26 11:28:28
○ 2026-07-18 14:56:38

○A2606:4700:3035::ac43:c2092026-02-26 → 2026-02-26 · 4 obs

○ 2020-02-28 01:24:30
● 2026-02-26 11:28:28
○ 2026-03-11 16:46:28
○ 2026-07-18 14:56:38

○A2606:4700:3036::6815:14b32026-02-26 → 2026-02-26 · 4 obs

○ 2020-02-28 01:24:30
● 2026-02-26 11:28:28
○ 2026-03-11 16:46:28
○ 2026-07-18 14:56:38

●CNAME36d5646f.wodedns.com2026-04-29 → 2026-07-18 · 3 obs

○ 2026-03-11 16:46:28
● 2026-04-29 05:25:16
● 2026-07-18 14:56:38

○CNAMEexp.gs-cdn.com2026-03-11 → 2026-03-11 · 3 obs

● 2026-03-11 16:46:28
○ 2026-04-29 05:25:16
○ 2026-07-18 14:56:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net...	-
systemicthinkingcourse.com	ns1.julydns.com, ns2.julydns.com	2 records

✅ Authoritative Response

Server:162.159.48.223

NS records: ns1.julydns.com, ns2.julydns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for systemicthinkingcourse.com (unsigned zone)

⏱️ Timing

Total: 606ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.julydns.com, ns2.julydns.com`
CNAME	1	`36d5646f.wodedns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.julydns.com, ns2.julydns.com)

Analysis

IP Addresses

systemicthinkingcourse.com resolves to just one IP address, 43.247.134.171.

yowgshjihjsgin5uy1k8654.wodedns.com, for instance, is one of the other host names sharing IP numbers with systemicthinkingcourse.com.

systemicthinkingcourse.com - robtex.com