`tedxhanriver.com`

DNSSEC	⚠️ Not signed
NS	`ns-cloud-b1.googledomains.com` ⭐
		A	2001:4860:4802:32::6b^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-b1.googledomains.com`
		A	216.239.32.107^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-b1.googledomains.com`
NS	`ns-cloud-b2.googledomains.com`
		A	2001:4860:4802:34::6b^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-b2.googledomains.com`
		A	216.239.34.107^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-b2.googledomains.com`
NS	`ns-cloud-b3.googledomains.com`
		A	2001:4860:4802:36::6b^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-b3.googledomains.com`
		A	216.239.36.107^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-b3.googledomains.com`
NS	`ns-cloud-b4.googledomains.com`
		A	2001:4860:4802:38::6b^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-b4.googledomains.com`
		A	216.239.38.107^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-b4.googledomains.com`
SOA	`ns-cloud-b1.googledomains.com`cloud-dns-hostmaster@google.com serial=4

`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=1774635092

Subdomains

hostmaster.tedxhanriver.com

Same first word

tedxhanriver.com

DNS History

6 records (4 active, 2 former)

●NSns-cloud-b1.googledomains.com2020-03-22 → 2026-03-27 · 3 obs

○ 2017-01-11 22:33:54
● 2020-03-22 01:42:12
● 2026-03-27 18:40:40

●NSns-cloud-b2.googledomains.com2020-03-22 → 2026-03-27 · 3 obs

○ 2017-01-11 22:33:54
● 2020-03-22 01:42:12
● 2026-03-27 18:40:40

●NSns-cloud-b3.googledomains.com2020-03-22 → 2026-03-27 · 3 obs

○ 2017-01-11 22:33:54
● 2020-03-22 01:42:12
● 2026-03-27 18:40:40

●NSns-cloud-b4.googledomains.com2020-03-22 → 2026-03-27 · 3 obs

○ 2017-01-11 22:33:54
● 2020-03-22 01:42:12
● 2026-03-27 18:40:40

○NSns1.yourhostingaccount.com2015-05-29 → 2017-01-11 · 4 obs

● 2015-05-29 09:43:52
● 2017-01-11 22:33:54
○ 2020-03-22 01:42:12
○ 2026-03-27 18:40:40

○NSns2.yourhostingaccount.com2015-05-29 → 2017-01-11 · 4 obs

● 2015-05-29 09:43:52
● 2017-01-11 22:33:54
○ 2020-03-22 01:42:12
○ 2026-03-27 18:40:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net...	-
tedxhanriver.com	ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com	8 records

✅ Authoritative Response

Server:216.239.32.107

NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tedxhanriver.com (unsigned zone)

⏱️ Timing

Total: 1755ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-cloud-b4.googledomains.com, ns-cloud-b2.googledomains.com...`
SOA	1	`ns-cloud-b1.googledomains.com cloud-dns-`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-b1.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com...)

Analysis

Hierarchy

The parent of hostmaster.tedxhanriver.com is tedxhanriver.com.

Name Servers

tedxhanriver.com's delegation is handled by four name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.

tedxhanriver.com partially shares name servers with other domains; examples include rev-gum.com, astithas.com, solutionized.ca, svaw.co.uk and lehakatrock.com.

Host names with two IPs:

ns-cloud-b1.googledomains.com points to 2001:4860:4802:32::6b and 216.239.32.107

ns-cloud-b2.googledomains.com points to 2001:4860:4802:34::6b and 216.239.34.107

ns-cloud-b3.googledomains.com points to 2001:4860:4802:36::6b and 216.239.36.107

ns-cloud-b4.googledomains.com points to 2001:4860:4802:38::6b and 216.239.38.107

tedxhanriver.com - robtex.com