`usefulrobotics.org`

DNSSEC	⚠️ Not signed
A	50.116.6.67^{🇺🇸 AKAMAI-LINODE-AP50.116.0.0/20 Akamai Technologies}
		PTR	`li432-67.members.linode.com`
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`dns-admin@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=1774474660

Same first word

usefulrobotics.com

usefulrobotics.net

usefulrobotics.org

DNS History

5 records (5 active, 0 former)

●NSns-cloud-e1.googledomains.com2015-05-28 → 2026-03-25 · 2 obs

● 2015-05-28 10:55:24
● 2026-03-25 21:54:28

●NSns-cloud-e2.googledomains.com2015-05-28 → 2026-03-25 · 2 obs

● 2015-05-28 10:55:24
● 2026-03-25 21:54:28

●NSns-cloud-e3.googledomains.com2015-05-28 → 2026-03-25 · 2 obs

● 2015-05-28 10:55:24
● 2026-03-25 21:54:28

●NSns-cloud-e4.googledomains.com2015-05-28 → 2026-03-25 · 2 obs

● 2015-05-28 10:55:24
● 2026-03-25 21:54:28

●A50.116.6.672015-05-28 → 2026-03-25 · 2 obs

● 2015-05-28 10:55:24
● 2026-03-25 21:54:28

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for usefulrobotics.org (unsigned zone)

⏱️ Timing

Total: 543ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`50.116.6.67`
NS	4	`ns-cloud-e4.googledomains.com, ns-cloud-e2.googledomains.com...`
SOA	1	`ns-cloud-e1.googledomains.com dns-admin.`

Analysis

IP Addresses

usefulrobotics.org resolves to a single IP: 50.116.6.67.

Other host names including usefulrobotics.com, li432-67.members.linode.com and pozetron.org share IP numbers with usefulrobotics.org.

Name Servers

usefulrobotics.org is delegated to four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.

usefulrobotics.org shares some name servers with other domains, for example oohware.com, danielbartz.com, tubto.com, rrhh3d.cl and globalsas.net.

These name servers are commonly used together with ns1.mirusresearch.com and ns2.mir.us.

Host names with two IP numbers

Two IPs per host:

ns-cloud-e1.googledomains.com points to 2001:4860:4802:32::6e and 216.239.32.110

ns-cloud-e2.googledomains.com points to 2001:4860:4802:34::6e and 216.239.34.110

ns-cloud-e3.googledomains.com points to 2001:4860:4802:36::6e and 216.239.36.110

ns-cloud-e4.googledomains.com points to 2001:4860:4802:38::6e and 216.239.38.110

usefulrobotics.org - robtex.com