`21cbd.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:7a^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:96f2^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.0.122^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.150.242^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dakota.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c4f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dakota.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c34f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dakota.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:234f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dakota.ns.cloudflare.com`
		A	108.162.195.79^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dakota.ns.cloudflare.com`
		A	162.159.44.79^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dakota.ns.cloudflare.com`
		A	172.64.35.79^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dakota.ns.cloudflare.com`
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`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.0.122, 172.67.150.242
		IPv6 hints	2606:4700:3034::6815:7a, 2606:4700:3037::ac43:96f2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=26, name=cloudflare-ech.com
SOA	`dakota.ns.cloudflare.com`dns@cloudflare.com serial=2399040211

`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=1775972487

Same first word

21cbd.net

Similar names

cbd12.com

db12c.blogspot.com

DNS History

22 records (6 active, 16 former)

●NSdakota.ns.cloudflare.com2026-04-08 → 2026-04-12 · 3 obs

○ 2017-05-13 20:11:04
● 2026-04-08 05:08:40
● 2026-04-12 06:02:12

○NSdns016.c.register.com2016-03-15 → 2016-07-14 · 5 obs

○ 2015-10-15 11:20:36
● 2016-03-15 16:42:44
● 2016-07-14 04:09:34
○ 2017-05-13 20:11:04
○ 2026-04-12 06:02:12

○NSdns061.a.register.com2016-03-15 → 2016-07-14 · 5 obs

○ 2015-10-15 11:20:36
● 2016-03-15 16:42:44
● 2016-07-14 04:09:34
○ 2017-05-13 20:11:04
○ 2026-04-12 06:02:12

○NSdns133.b.register.com2016-03-15 → 2016-07-14 · 5 obs

○ 2015-10-15 11:20:36
● 2016-03-15 16:42:44
● 2016-07-14 04:09:34
○ 2017-05-13 20:11:04
○ 2026-04-12 06:02:12

○NSdns177.d.register.com2016-03-15 → 2016-07-14 · 5 obs

○ 2015-10-15 11:20:36
● 2016-03-15 16:42:44
● 2016-07-14 04:09:34
○ 2017-05-13 20:11:04
○ 2026-04-12 06:02:12

●NSizabella.ns.cloudflare.com2026-04-08 → 2026-04-12 · 3 obs

○ 2017-05-13 20:11:04
● 2026-04-08 05:08:40
● 2026-04-12 06:02:12

○NSns1.cnspeed.com2007-12-16 → 2007-12-16 · 3 obs

● 2007-12-16 00:26:20
○ 2015-10-15 11:20:36
○ 2026-04-12 06:02:12

○NSns2.cnspeed.com2007-12-16 → 2007-12-16 · 3 obs

● 2007-12-16 00:26:20
○ 2015-10-15 11:20:36
○ 2026-04-12 06:02:12

○MXalt1.aspmx.l.google.com2016-03-15 → 2016-07-14 · 5 obs

○ 2015-10-15 11:20:36
● 2016-03-15 16:42:44
● 2016-07-14 04:09:34
○ 2017-05-13 20:11:04
○ 2026-04-12 06:02:12

○MXalt2.aspmx.l.google.com2016-03-15 → 2016-07-14 · 5 obs

○ 2015-10-15 11:20:36
● 2016-03-15 16:42:44
● 2016-07-14 04:09:34
○ 2017-05-13 20:11:04
○ 2026-04-12 06:02:12

○MXaspmx.l.google.com2016-03-15 → 2016-07-14 · 5 obs

○ 2015-10-15 11:20:36
● 2016-03-15 16:42:44
● 2016-07-14 04:09:34
○ 2017-05-13 20:11:04
○ 2026-04-12 06:02:12

○MXaspmx2.googlemail.com2016-03-15 → 2016-07-14 · 5 obs

○ 2015-10-15 11:20:36
● 2016-03-15 16:42:44
● 2016-07-14 04:09:34
○ 2017-05-13 20:11:04
○ 2026-04-12 06:02:12

○MXaspmx3.googlemail.com2016-03-15 → 2016-07-14 · 5 obs

○ 2015-10-15 11:20:36
● 2016-03-15 16:42:44
● 2016-07-14 04:09:34
○ 2017-05-13 20:11:04
○ 2026-04-12 06:02:12

○MXaspmx4.googlemail.com2016-03-15 → 2016-07-14 · 5 obs

○ 2015-10-15 11:20:36
● 2016-03-15 16:42:44
● 2016-07-14 04:09:34
○ 2017-05-13 20:11:04
○ 2026-04-12 06:02:12

○MXaspmx5.googlemail.com2016-03-15 → 2016-07-14 · 5 obs

○ 2015-10-15 11:20:36
● 2016-03-15 16:42:44
● 2016-07-14 04:09:34
○ 2017-05-13 20:11:04
○ 2026-04-12 06:02:12

○MXmail.21cbd.net2007-12-16 → 2007-12-16 · 3 obs

● 2007-12-16 00:26:20
○ 2015-10-15 11:20:36
○ 2026-04-12 06:02:12

●A104.21.0.1222026-04-08 → 2026-04-12 · 3 obs

○ 2017-05-13 20:11:04
● 2026-04-08 05:08:40
● 2026-04-12 06:02:12

●A172.67.150.2422026-04-08 → 2026-04-12 · 3 obs

○ 2017-05-13 20:11:04
● 2026-04-08 05:08:40
● 2026-04-12 06:02:12

○A199.34.228.422016-03-15 → 2016-07-14 · 5 obs

○ 2015-10-15 11:20:36
● 2016-03-15 16:42:44
● 2016-07-14 04:09:34
○ 2017-05-13 20:11:04
○ 2026-04-12 06:02:12

○A218.104.136.392007-12-16 → 2007-12-16 · 3 obs

● 2007-12-16 00:26:20
○ 2015-10-15 11:20:36
○ 2026-04-12 06:02:12

●A2606:4700:3034::6815:7a2026-04-08 → 2026-04-12 · 3 obs

○ 2017-05-13 20:11:04
● 2026-04-08 05:08:40
● 2026-04-12 06:02:12

●A2606:4700:3037::ac43:96f22026-04-08 → 2026-04-12 · 3 obs

○ 2017-05-13 20:11:04
● 2026-04-08 05:08:40
● 2026-04-12 06:02:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
21cbd.net	izabella.ns.cloudflare.com, dakota.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.46

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 21cbd.net (unsigned zone)

⏱️ Timing

Total: 378ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.150.242, 104.21.0.122`
AAAA	2	`2606:4700:3034::6815:7a, 2606:4700:3037::ac43:96f2`
NS	2	`dakota.ns.cloudflare.com, izabella.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dakota.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

21cbd.net maps to four IP numbers: 2606:4700:3034::6815:7a, 2606:4700:3037::ac43:96f2, 104.21.0.122 and 172.67.150.242.

Other host names such as belei-slon.ru, www.sunflowerballoonfest.com, mail.thaihostway.net, gestionedeltempo.com and www.northeastdiesel.org share IPs with 21cbd.net.

Name Servers

Two name servers dakota.ns.cloudflare.com and izabella.ns.cloudflare.com handle the delegation for 21cbd.net.

21cbd.net shares the same name server setup as other domains, for example e-denovo.com, gstxmp.net, 86jobs.net, g-mx.net and 8arj.com.

21cbd.net at least partially shares name servers with other domains, for example rithumanalysis.com, anycomm.net.cn, methstreamsi.pics, hnxxmy.com and mudproscynema.com.

these name servers commonly pair with terin.ns.cloudflare.com, nadia.ns.cloudflare.com, tricia.ns.cloudflare.com and hazel.ns.cloudflare.com.

Host names with six IP numbers:

dakota.ns.cloudflare.com points to 2606:4700:58::a29f:2c4f, 2803:f800:50::6ca2:c34f, 2a06:98c1:50::ac40:234f, 108.162.195.79, 162.159.44.79 and 172.64.35.79.

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.

21cbd.net - robtex.com

21cbd.net

net

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`21cbd.net`

`net`