`collaborativeteaching.org`

DNSSEC	⚠️ Not signed
NS	`ns-cloud-e1.googledomains.com` ⭐
		A	2001:4860:4802:32::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e1.googledomains.com`
		A	216.239.32.110^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-e1.googledomains.com`
NS	`ns-cloud-e2.googledomains.com`
		A	2001:4860:4802:34::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e2.googledomains.com`
		A	216.239.34.110^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-e2.googledomains.com`
NS	`ns-cloud-e3.googledomains.com`
		A	2001:4860:4802:36::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e3.googledomains.com`
		A	216.239.36.110^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-e3.googledomains.com`
NS	`ns-cloud-e4.googledomains.com`
		A	2001:4860:4802:38::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e4.googledomains.com`
		A	216.239.38.110^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-e4.googledomains.com`
SOA	`ns-cloud-e1.googledomains.com`cloud-dns-hostmaster@google.com serial=3

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1774361757

collaborativeteaching.org

4 records (4 active, 0 former)

●NSns-cloud-e1.googledomains.com2026-02-25 → 2026-03-24 · 2 obs

● 2026-02-25 11:04:56
● 2026-03-24 14:36:06

●NSns-cloud-e2.googledomains.com2026-02-25 → 2026-03-24 · 2 obs

● 2026-02-25 11:04:56
● 2026-03-24 14:36:06

●NSns-cloud-e3.googledomains.com2026-02-25 → 2026-03-24 · 2 obs

● 2026-02-25 11:04:56
● 2026-03-24 14:36:06

●NSns-cloud-e4.googledomains.com2026-02-25 → 2026-03-24 · 2 obs

● 2026-02-25 11:04:56
● 2026-03-24 14:36:06

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org	-
collaborativeteaching.org	ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com, ns-cloud-e1.googledomains.com	-

Server:216.239.34.110

NS records: ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com, ns-cloud-e1.googledomains.com

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

Total: 487ms | Queries: -

Type	Count	Sample Data
NS	4	`ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com...`
SOA	1	`ns-cloud-e1.googledomains.com cloud-dns-`

collaborativeteaching.org at least partially shares name servers with other domains, for example avast.at, nococreationsllc.com, promotion-lab.com, aecn.in and loscreatives.com.