`docoolthings.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:8536^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:554^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.5.84^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.133.54^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dana.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a69^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c069^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2069^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dana.ns.cloudflare.com`
		A	108.162.192.105^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dana.ns.cloudflare.com`
		A	172.64.32.105^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dana.ns.cloudflare.com`
		A	173.245.58.105^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dana.ns.cloudflare.com`
NS	`norm.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b86^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c186^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`norm.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2186^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`norm.ns.cloudflare.com`
		A	108.162.193.134^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
		A	172.64.33.134^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
		A	173.245.59.134^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
MX	`tryninja.io` ⭐
		A	23.239.2.211^{🇺🇸 AKAMAI-LINODE-AP23.239.0.0/21 Akamai Technologies}
			PTR	`mail.tryninja.io`
TXT	`burnermail-verification=fc98e4caf94a162d82d8b0c6d14517ea`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.5.84, 172.67.133.54
		IPv6	2606:4700:3032::ac43:8536, 2606:4700:3035::6815:554
SOA	`dana.ns.cloudflare.com`dns@cloudflare.com serial=2397910051

`net`

	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=1771291465

Same first word

docoolthings.net

DNS History

12 records (7 active, 5 former)

●NSdana.ns.cloudflare.com2026-03-12 → 2026-03-16 · 3 obs

○ 2020-01-19 17:29:12
● 2026-03-12 13:27:34
● 2026-03-16 23:56:06

●NSnorm.ns.cloudflare.com2026-03-12 → 2026-03-16 · 3 obs

○ 2020-01-19 17:29:12
● 2026-03-12 13:27:34
● 2026-03-16 23:56:06

○NSns73.domaincontrol.com2015-07-22 → 2020-01-19 · 4 obs

● 2015-07-22 19:18:10
● 2020-01-19 17:29:12
○ 2026-03-12 13:27:34
○ 2026-03-16 23:56:06

○NSns74.domaincontrol.com2015-07-22 → 2020-01-19 · 4 obs

● 2015-07-22 19:18:10
● 2020-01-19 17:29:12
○ 2026-03-12 13:27:34
○ 2026-03-16 23:56:06

○MXmailstore1.secureserver.net2015-07-22 → 2020-01-19 · 4 obs

● 2015-07-22 19:18:10
● 2020-01-19 17:29:12
○ 2026-03-12 13:27:34
○ 2026-03-16 23:56:06

○MXsmtp.secureserver.net2015-07-22 → 2020-01-19 · 4 obs

● 2015-07-22 19:18:10
● 2020-01-19 17:29:12
○ 2026-03-12 13:27:34
○ 2026-03-16 23:56:06

●MXtryninja.io2026-03-12 → 2026-03-16 · 3 obs

○ 2020-01-19 17:29:12
● 2026-03-12 13:27:34
● 2026-03-16 23:56:06

●A104.21.5.842026-03-12 → 2026-03-16 · 3 obs

○ 2020-01-19 17:29:12
● 2026-03-12 13:27:34
● 2026-03-16 23:56:06

●A172.67.133.542026-03-12 → 2026-03-16 · 3 obs

○ 2020-01-19 17:29:12
● 2026-03-12 13:27:34
● 2026-03-16 23:56:06

○A184.168.221.462015-07-22 → 2020-01-19 · 4 obs

● 2015-07-22 19:18:10
● 2020-01-19 17:29:12
○ 2026-03-12 13:27:34
○ 2026-03-16 23:56:06

●A2606:4700:3032::ac43:85362026-03-12 → 2026-03-16 · 3 obs

○ 2020-01-19 17:29:12
● 2026-03-12 13:27:34
● 2026-03-16 23:56:06

●A2606:4700:3035::6815:5542026-03-12 → 2026-03-16 · 3 obs

○ 2020-01-19 17:29:12
● 2026-03-12 13:27:34
● 2026-03-16 23:56:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
docoolthings.net	norm.ns.cloudflare.com, dana.ns.cloudflare.com	-

✅ Authoritative Response

Server: 173.245.58.105

NS records: norm.ns.cloudflare.com, dana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for docoolthings.net (unsigned zone)

⏱️ Timing

Total: 1213ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.5.84, 172.67.133.54`
AAAA	2	`2606:4700:3035::6815:554, 2606:4700:3032::ac43:8536`
NS	2	`dana.ns.cloudflare.com, norm.ns.cloudflare.com`
MX	1	`tryninja.io (pri: 10)`
TXT	1	`burnermail-verification=fc98e4caf94a162d`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dana.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

docoolthings.net maps to four IP numbers: 2606:4700:3032::ac43:8536, 2606:4700:3035::6815:554, 104.21.5.84 and 172.67.133.54.

other host names include meta10s.com, talbingocaravanpark.com.au, www.airco-webwinkel.nl, yhdxcs.com and malteseabroad.org; they share IP numbers with docoolthings.net.

Name Servers

Two name servers dana.ns.cloudflare.com and norm.ns.cloudflare.com handle the delegation for docoolthings.net.

docoolthings.net shares the same name server setup as other domains, for instance jurisreference.ca, jurisevolution.ca, everymancinema.com, www.maximisezvotrepratique.info and lemo-design.com.

docoolthings.net at least partially shares name servers with other domains, for instance elitetrading.co.in, fleek.la, aircraftbidder.com, duniajackpot168.com and interviewyourheros.com.

These name servers are commonly used alongside dave.ns.cloudflare.com, lady.ns.cloudflare.com and rob.ns.cloudflare.com.

Six IP addresses per host:

dana.ns.cloudflare.com points to 2606:4700:50::adf5:3a69, 2803:f800:50::6ca2:c069, 2a06:98c1:50::ac40:2069, 108.162.192.105, 172.64.32.105 and 173.245.58.105; norm.ns.cloudflare.com points to 2606:4700:58::adf5:3b86, 2803:f800:50::6ca2:c186, 2a06:98c1:50::ac40:2186, 108.162.193.134, 172.64.33.134 and 173.245.59.134

Mail Servers

docoolthings.net is handled by a single mail server, tryninja.io.

docoolthings.net uses the same mail server setup as other domains, for instance poruchka-bg.com, anckrmail.com, vvmail.net, hubworks.org and thestevangelist.com.

docoolthings.net shares at least partially some mail servers with other domains, for instance bootstrapthemes.co, k1m.eu, liveloop.io, enzon.net and ninmail.com.

These mail servers are often used together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

The host name tryninja.io points to IP 23.239.2.211.

docoolthings.net - robtex.com