`theexerciselab.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=3

`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=1778679296

Same first word

theexerciselab.com

DNS History

8 records (4 active, 4 former)

●NSns-cloud-b1.googledomains.com2026-05-08 → 2026-05-13 · 3 obs

○ 2017-04-03 10:16:36
● 2026-05-08 12:48:44
● 2026-05-13 13:46:24

●NSns-cloud-b2.googledomains.com2026-05-08 → 2026-05-13 · 3 obs

○ 2017-04-03 10:16:36
● 2026-05-08 12:48:44
● 2026-05-13 13:46:24

●NSns-cloud-b3.googledomains.com2026-05-08 → 2026-05-13 · 3 obs

○ 2017-04-03 10:16:36
● 2026-05-08 12:48:44
● 2026-05-13 13:46:24

●NSns-cloud-b4.googledomains.com2026-05-08 → 2026-05-13 · 3 obs

○ 2017-04-03 10:16:36
● 2026-05-08 12:48:44
● 2026-05-13 13:46:24

○NSns1.piensasolutions.com2016-07-01 → 2017-04-03 · 4 obs

● 2016-07-01 03:03:28
● 2017-04-03 10:16:36
○ 2026-05-08 12:48:44
○ 2026-05-13 13:46:24

○NSns2.piensasolutions.com2016-07-01 → 2017-04-03 · 4 obs

● 2016-07-01 03:03:28
● 2017-04-03 10:16:36
○ 2026-05-08 12:48:44
○ 2026-05-13 13:46:24

○MXsmtp-01.piensasolutions.com2016-07-01 → 2017-04-03 · 4 obs

● 2016-07-01 03:03:28
● 2017-04-03 10:16:36
○ 2026-05-08 12:48:44
○ 2026-05-13 13:46:24

○A217.76.156.2522016-07-01 → 2017-04-03 · 4 obs

● 2016-07-01 03:03:28
● 2017-04-03 10:16:36
○ 2026-05-08 12:48:44
○ 2026-05-13 13:46:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net...	-
theexerciselab.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:216.239.38.107

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 289ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-cloud-b3.googledomains.com, ns-cloud-b1.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

Name Servers

theexerciselab.com delegates to four name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.

theexerciselab.com at least partially shares name servers with other domains, for instance shopanimedvd.com, dapgroup.net, djccollectibles.ca, daughter-in-law.com and hopsterz.com.

Host names with two IP numbers: 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.

theexerciselab.com - robtex.com