`thisiscuba.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:5fee^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:95a2^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.95.238^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.149.162^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`izabella.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:262e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`izabella.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c22e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`izabella.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:222e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`izabella.ns.cloudflare.com`
		A	108.162.194.46^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`izabella.ns.cloudflare.com`
		A	162.159.38.46^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`izabella.ns.cloudflare.com`
		A	172.64.34.46^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`izabella.ns.cloudflare.com`
NS	`ram.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ram.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ram.ns.cloudflare.com`
		A	108.162.193.225^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	172.64.33.225^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	173.245.59.225^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁶⁴⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁹¹⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.95.238, 172.67.149.162
		IPv6	2606:4700:3033::6815:5fee, 2606:4700:3036::ac43:95a2
SOA	`izabella.ns.cloudflare.com`dns@cloudflare.com serial=2397700742

`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=1774638702

WOT: SAFE (63/100)

Same first word

thisiscuba.net

DNS History

21 records (9 active, 12 former)

○NSdns.seeweb.it2015-08-20 → 2018-06-02 · 4 obs

● 2015-08-20 23:50:42
● 2018-06-02 03:16:28
○ 2026-02-17 06:02:42
○ 2026-03-27 19:24:10

○NSdns2.seeweb.it2015-08-20 → 2018-06-02 · 4 obs

● 2015-08-20 23:50:42
● 2018-06-02 03:16:28
○ 2026-02-17 06:02:42
○ 2026-03-27 19:24:10

●NSizabella.ns.cloudflare.com2026-02-17 → 2026-03-27 · 3 obs

○ 2018-06-02 03:16:28
● 2026-02-17 06:02:42
● 2026-03-27 19:24:10

●NSram.ns.cloudflare.com2026-02-17 → 2026-03-27 · 3 obs

○ 2018-06-02 03:16:28
● 2026-02-17 06:02:42
● 2026-03-27 19:24:10

○MX_dc-mx.aa8f9b3bd31e.thisiscuba.net2026-02-17 → 2026-03-27 · 2 obs

○ 2026-02-17 06:02:42
○ 2026-03-27 19:24:10

○MXalt1.aspmx.l.google.com2015-08-20 → 2018-06-02 · 4 obs

● 2015-08-20 23:50:42
● 2018-06-02 03:16:28
○ 2026-02-17 06:02:42
○ 2026-03-27 19:24:10

○MXalt2.aspmx.l.google.com2015-08-20 → 2018-06-02 · 4 obs

● 2015-08-20 23:50:42
● 2018-06-02 03:16:28
○ 2026-02-17 06:02:42
○ 2026-03-27 19:24:10

○MXaspmx.l.google.com2015-08-20 → 2018-06-02 · 4 obs

● 2015-08-20 23:50:42
● 2018-06-02 03:16:28
○ 2026-02-17 06:02:42
○ 2026-03-27 19:24:10

○MXaspmx2.googlemail.com2015-08-20 → 2018-06-02 · 4 obs

● 2015-08-20 23:50:42
● 2018-06-02 03:16:28
○ 2026-02-17 06:02:42
○ 2026-03-27 19:24:10

○MXaspmx3.googlemail.com2015-08-20 → 2018-06-02 · 4 obs

● 2015-08-20 23:50:42
● 2018-06-02 03:16:28
○ 2026-02-17 06:02:42
○ 2026-03-27 19:24:10

○MXaspmx4.googlemail.com2015-08-20 → 2018-06-02 · 4 obs

● 2015-08-20 23:50:42
● 2018-06-02 03:16:28
○ 2026-02-17 06:02:42
○ 2026-03-27 19:24:10

○MXaspmx5.googlemail.com2015-08-20 → 2018-06-02 · 4 obs

● 2015-08-20 23:50:42
● 2018-06-02 03:16:28
○ 2026-02-17 06:02:42
○ 2026-03-27 19:24:10

●MXroute1.mx.cloudflare.net2026-02-17 → 2026-03-27 · 3 obs

○ 2018-06-02 03:16:28
● 2026-02-17 06:02:42
● 2026-03-27 19:24:10

●MXroute2.mx.cloudflare.net2026-02-17 → 2026-03-27 · 3 obs

○ 2018-06-02 03:16:28
● 2026-02-17 06:02:42
● 2026-03-27 19:24:10

●MXroute3.mx.cloudflare.net2026-02-17 → 2026-03-27 · 3 obs

○ 2018-06-02 03:16:28
● 2026-02-17 06:02:42
● 2026-03-27 19:24:10

●A104.21.95.2382026-02-17 → 2026-03-27 · 3 obs

○ 2018-06-02 03:16:28
● 2026-02-17 06:02:42
● 2026-03-27 19:24:10

●A172.67.149.1622026-02-17 → 2026-03-27 · 3 obs

○ 2018-06-02 03:16:28
● 2026-02-17 06:02:42
● 2026-03-27 19:24:10

○A2001:4b78:2100:a::82015-08-20 → 2018-06-02 · 4 obs

● 2015-08-20 23:50:42
● 2018-06-02 03:16:28
○ 2026-02-17 06:02:42
○ 2026-03-27 19:24:10

●A2606:4700:3033::6815:5fee2026-02-17 → 2026-03-27 · 3 obs

○ 2018-06-02 03:16:28
● 2026-02-17 06:02:42
● 2026-03-27 19:24:10

●A2606:4700:3036::ac43:95a22026-02-17 → 2026-03-27 · 3 obs

○ 2018-06-02 03:16:28
● 2026-02-17 06:02:42
● 2026-03-27 19:24:10

○A95.174.9.1482015-08-20 → 2018-06-02 · 4 obs

● 2015-08-20 23:50:42
● 2018-06-02 03:16:28
○ 2026-02-17 06:02:42
○ 2026-03-27 19:24:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	c.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net...	-
thisiscuba.net	ram.ns.cloudflare.com, izabella.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.46

NS records: ram.ns.cloudflare.com, izabella.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thisiscuba.net (unsigned zone)

⏱️ Timing

Total: 451ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.95.238, 172.67.149.162`
AAAA	2	`2606:4700:3036::ac43:95a2, 2606:4700:3033::6815:5fee`
NS	2	`izabella.ns.cloudflare.com, ram.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 50), route1.mx.cloudflare.net (pri: 64)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`izabella.ns.cloudflare.com dns.cloudflar`

Analysis

IP Addresses

Four IP numbers are pointed to by thisiscuba.net: 2606:4700:3033::6815:5fee, 2606:4700:3036::ac43:95a2, 104.21.95.238 and 172.67.149.162.

other host names including eberle-werbeagentur.de, rahul.co.nz, mail.merkavator.com, dashracegear.net and www.mydisney-billing.com share IP numbers with thisiscuba.net.

Name Servers

thisiscuba.net is delegated to two name servers izabella.ns.cloudflare.com and ram.ns.cloudflare.com.

thisiscuba.net shares the same name server setup as other domains, for instance moobawo.com, cclaflorida.org, benchmarkbiolabs.com, thewrestlingmall.com and 66619191.shop.

thisiscuba.net at least partially shares name servers with other domains, for instance internet-piter.ru, winplace.us, avmarket.lt, infoportvalencia.net and treenexometra.com.

These name servers are commonly used alongside terin.ns.cloudflare.com and toby.ns.cloudflare.com.

Host names with six IP numbers:

Host name izabella.ns.cloudflare.com points to: 2606:4700:50::a29f:262e, 2803:f800:50::6ca2:c22e, 2a06:98c1:50::ac40:222e, 108.162.194.46, 162.159.38.46 and 172.64.34.46.

Host name ram.ns.cloudflare.com points to: 2606:4700:58::adf5:3be1, 2803:f800:50::6ca2:c1e1, 2a06:98c1:50::ac40:21e1, 108.162.193.225, 172.64.33.225 and 173.245.59.225.

Mail Servers

thisiscuba.net is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

thisiscuba.net shares some mail servers with other domains, at least partially, for instance hard(0x706f726e)o.tube, azulymenta.com, longern.com, verio.net.pl and halbedel.org.

Host names with six IP numbers:

Host name route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13.

Host name route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.

Host name route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.

thisiscuba.net - robtex.com

thisiscuba.net

net

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`thisiscuba.net`

`net`