`thefoolishness.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:8228^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:321^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.3.33^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.130.40^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`carl.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`carl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`carl.ns.cloudflare.com`
		A	108.162.193.106^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carl.ns.cloudflare.com`
		A	172.64.33.106^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carl.ns.cloudflare.com`
		A	173.245.59.106^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carl.ns.cloudflare.com`
NS	`lina.ns.cloudflare.com`
		A	2606:4700:50::adf5:3abb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0bb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20bb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lina.ns.cloudflare.com`
		A	108.162.192.187^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lina.ns.cloudflare.com`
		A	172.64.32.187^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lina.ns.cloudflare.com`
		A	173.245.58.187^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lina.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.3.33, 172.67.130.40
		IPv6	2606:4700:3030::ac43:8228, 2606:4700:3035::6815:321
SOA	`carl.ns.cloudflare.com`dns@cloudflare.com serial=2396723748

`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=1771291435

Same first word

thefoolishness.com

DNS History

19 records (6 active, 13 former)

●NScarl.ns.cloudflare.com2015-06-25 → 2026-03-18 · 3 obs

○ 2008-11-29 06:13:06
● 2015-06-25 07:03:34
● 2026-03-18 17:52:24

●NSlina.ns.cloudflare.com2015-06-25 → 2026-03-18 · 3 obs

○ 2008-11-29 06:13:06
● 2015-06-25 07:03:34
● 2026-03-18 17:52:24

○NSns31.domaincontrol.com2008-11-29 → 2008-11-29 · 3 obs

● 2008-11-29 06:13:06
○ 2015-06-25 07:03:34
○ 2026-03-18 17:52:24

○NSns32.domaincontrol.com2008-11-29 → 2008-11-29 · 3 obs

● 2008-11-29 06:13:06
○ 2015-06-25 07:03:34
○ 2026-03-18 17:52:24

○MXmailstore1.secureserver.net2008-11-29 → 2008-11-29 · 3 obs

● 2008-11-29 06:13:06
○ 2015-06-25 07:03:34
○ 2026-03-18 17:52:24

○MXsmtp.secureserver.net2008-11-29 → 2008-11-29 · 3 obs

● 2008-11-29 06:13:06
○ 2015-06-25 07:03:34
○ 2026-03-18 17:52:24

●A104.21.3.332026-03-18 → 2026-03-18 · 3 obs

○ 2017-06-01 07:37:32
● 2026-03-18 17:52:22
● 2026-03-18 17:52:24

○A104.28.4.352015-06-25 → 2017-06-01 · 5 obs

○ 2008-11-29 06:13:06
● 2015-06-25 07:03:34
● 2017-06-01 07:37:32
○ 2026-03-18 17:52:22
○ 2026-03-18 17:52:24

○A104.28.5.352015-06-25 → 2017-06-01 · 5 obs

○ 2008-11-29 06:13:06
● 2015-06-25 07:03:34
● 2017-06-01 07:37:32
○ 2026-03-18 17:52:22
○ 2026-03-18 17:52:24

●A172.67.130.402026-03-18 → 2026-03-18 · 3 obs

○ 2017-06-01 07:37:32
● 2026-03-18 17:52:22
● 2026-03-18 17:52:24

○A188.114.96.02026-03-18 → 2026-03-18 · 2 obs

○ 2026-03-18 17:52:22
○ 2026-03-18 17:52:24

○A188.114.97.02026-03-18 → 2026-03-18 · 2 obs

○ 2026-03-18 17:52:22
○ 2026-03-18 17:52:24

○A208.109.181.502008-11-29 → 2008-11-29 · 3 obs

● 2008-11-29 06:13:06
○ 2015-06-25 07:03:34
○ 2026-03-18 17:52:24

○A2400:cb00:2048:1::681c:4232017-06-01 → 2017-06-01 · 4 obs

○ 2015-06-25 07:03:34
● 2017-06-01 07:37:32
○ 2026-03-18 17:52:22
○ 2026-03-18 17:52:24

○A2400:cb00:2048:1::681c:5232017-06-01 → 2017-06-01 · 4 obs

○ 2015-06-25 07:03:34
● 2017-06-01 07:37:32
○ 2026-03-18 17:52:22
○ 2026-03-18 17:52:24

●A2606:4700:3030::ac43:82282026-03-18 → 2026-03-18 · 3 obs

○ 2017-06-01 07:37:32
● 2026-03-18 17:52:22
● 2026-03-18 17:52:24

●A2606:4700:3035::6815:3212026-03-18 → 2026-03-18 · 3 obs

○ 2017-06-01 07:37:32
● 2026-03-18 17:52:22
● 2026-03-18 17:52:24

○A2a06:98c1:3120::2026-03-18 → 2026-03-18 · 2 obs

○ 2026-03-18 17:52:22
○ 2026-03-18 17:52:24

○A2a06:98c1:3121::2026-03-18 → 2026-03-18 · 2 obs

○ 2026-03-18 17:52:22
○ 2026-03-18 17:52:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
thefoolishness.com	carl.ns.cloudflare.com, lina.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.192.187

NS records: carl.ns.cloudflare.com, lina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thefoolishness.com (unsigned zone)

⏱️ Timing

Total: 153ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.130.40, 104.21.3.33`
AAAA	2	`2606:4700:3030::ac43:8228, 2606:4700:3035::6815:321`
NS	2	`carl.ns.cloudflare.com, lina.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`carl.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (carl.ns.cloudflare.com, carl.ns.cloudflare.com, carl.ns.cloudflare.com...)

Analysis

IP Addresses

thefoolishness.com refers to four IP numbers: 2606:4700:3030::ac43:8228, 2606:4700:3035::6815:321, 104.21.3.33 and 172.67.130.40.

Other host names, for instance businesshala.com, dgxcqf.com, uifandango.com, estika.cl and shanghaihuaquan.com share IP numbers with thefoolishness.com.

Name Servers

thefoolishness.com's delegation uses two name servers: carl.ns.cloudflare.com and lina.ns.cloudflare.com.

thefoolishness.com uses the same name server setup as other domains, such as cvkungen.se, cvapp.no, rodwatches.ch, cvapp.ar and cv.dk.

thefoolishness.com at least partially shares name servers with other domains, including shdqjd.com, npowerrenewables.com, buywear.cn, appliednumbers.com and wanjd.com.

These name servers are commonly used together with the name servers chad.ns.cloudflare.com, adi.ns.cloudflare.com, ray.ns.cloudflare.com and olga.ns.cloudflare.com.

Host names with six IP numbers:

carl.ns.cloudflare.com points to 2606:4700:58::adf5:3b6a, 2803:f800:50::6ca2:c16a, 2a06:98c1:50::ac40:216a, 108.162.193.106, 172.64.33.106 and 173.245.59.106.

lina.ns.cloudflare.com points to 2606:4700:50::adf5:3abb, 2803:f800:50::6ca2:c0bb, 2a06:98c1:50::ac40:20bb, 108.162.192.187, 172.64.32.187 and 173.245.58.187.

thefoolishness.com - robtex.com