`aaaplus.cz`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:dd1^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:851c^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.13.209^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.133.28^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`hera.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aa2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hera.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hera.ns.cloudflare.com`
		A	108.162.192.162^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	172.64.32.162^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	173.245.58.162^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
NS	`major.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`major.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`major.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`major.ns.cloudflare.com`
		A	108.162.193.241^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`major.ns.cloudflare.com`
		A	172.64.33.241^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`major.ns.cloudflare.com`
		A	173.245.59.241^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`major.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.13.209, 172.67.133.28
		IPv6 hints	2606:4700:3031::6815:dd1, 2606:4700:3032::ac43:851c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=211, name=cloudflare-ech.com
SOA	`hera.ns.cloudflare.com`dns@cloudflare.com serial=2401260858

`cz`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.ns.nic.cz` ⭐
	NS	`b.ns.nic.cz`
	NS	`c.ns.nic.cz`
	NS	`d.ns.nic.cz`
	SOA	`a.ns.nic.cz`hostmaster@nic.cz serial=1777236435

Same first word

aaaplus.cn

aaaplus.io

aaaplus.es

aaaplus.fr

aaaplus.org

aaaplus.com

aaaplus.cz

aaaplus.com.co

aaaplus.be

aaaplus.ch

aaaplus.co.kr

aaaplus.ru

Similar names

lapausa.pl

ausalpa.org.au

lapausa.de

plusaaa.com

lapausa.be

lapausa.com.ar

sapaula.com

aplusaa.com

pausala.de

apalusa.es

lapausa.cl

lapausa.it

lapausa.mx

lapausa.villas

asapaul.com

lapausa.com

asapula.com

apalusa.com.br

lapausa.house

lapausa.jp

lapausa.com.mx

lapausa.net

lapausa.info

apalusa.com

lapausa.maison

aulaspa.com

lapausa.com.pl

lapausa.at

DNS History

15 records (6 active, 9 former)

●NShera.ns.cloudflare.com2026-04-13 → 2026-04-26 · 3 obs

○ 2017-06-26 16:19:04
● 2026-04-13 23:48:08
● 2026-04-26 21:07:24

●NSmajor.ns.cloudflare.com2026-04-13 → 2026-04-26 · 3 obs

○ 2017-06-26 16:19:04
● 2026-04-13 23:48:08
● 2026-04-26 21:07:24

○NSns.ebola.cz2015-08-03 → 2017-06-26 · 4 obs

● 2015-08-03 04:09:20
● 2017-06-26 16:19:04
○ 2026-04-13 23:48:08
○ 2026-04-26 21:07:24

○NSns1.ebola.cz2015-08-03 → 2017-06-26 · 4 obs

● 2015-08-03 04:09:20
● 2017-06-26 16:19:04
○ 2026-04-13 23:48:08
○ 2026-04-26 21:07:24

○NSns2.ebola.cz2015-08-03 → 2017-06-26 · 4 obs

● 2015-08-03 04:09:20
● 2017-06-26 16:19:04
○ 2026-04-13 23:48:08
○ 2026-04-26 21:07:24

○MXsmtp.aaaplus.cz2015-08-03 → 2017-06-26 · 4 obs

● 2015-08-03 04:09:20
● 2017-06-26 16:19:04
○ 2026-04-13 23:48:08
○ 2026-04-26 21:07:24

●A104.21.13.2092026-04-13 → 2026-04-26 · 6 obs

○ 2017-06-26 16:19:04
● 2026-04-13 23:48:08
● 2026-04-14 17:31:58
○ 2026-04-24 22:40:06
● 2026-04-26 12:04:34
● 2026-04-26 21:07:24

●A172.67.133.282026-04-13 → 2026-04-26 · 6 obs

○ 2017-06-26 16:19:04
● 2026-04-13 23:48:08
● 2026-04-14 17:31:58
○ 2026-04-24 22:40:06
● 2026-04-26 12:04:34
● 2026-04-26 21:07:24

○A188.114.96.02026-04-24 → 2026-04-24 · 4 obs

○ 2026-04-14 17:31:58
● 2026-04-24 22:40:06
○ 2026-04-26 12:04:34
○ 2026-04-26 21:07:24

○A188.114.97.02026-04-24 → 2026-04-24 · 4 obs

○ 2026-04-14 17:31:58
● 2026-04-24 22:40:06
○ 2026-04-26 12:04:34
○ 2026-04-26 21:07:24

●A2606:4700:3031::6815:dd12026-04-13 → 2026-04-26 · 6 obs

○ 2017-06-26 16:19:04
● 2026-04-13 23:48:08
● 2026-04-14 17:31:58
○ 2026-04-24 22:40:06
● 2026-04-26 12:04:34
● 2026-04-26 21:07:24

●A2606:4700:3032::ac43:851c2026-04-13 → 2026-04-26 · 6 obs

○ 2017-06-26 16:19:04
● 2026-04-13 23:48:08
● 2026-04-14 17:31:58
○ 2026-04-24 22:40:06
● 2026-04-26 12:04:34
● 2026-04-26 21:07:24

○A2a06:98c1:3120::2026-04-24 → 2026-04-24 · 4 obs

○ 2026-04-14 17:31:58
● 2026-04-24 22:40:06
○ 2026-04-26 12:04:34
○ 2026-04-26 21:07:24

○A2a06:98c1:3121::2026-04-24 → 2026-04-24 · 4 obs

○ 2026-04-14 17:31:58
● 2026-04-24 22:40:06
○ 2026-04-26 12:04:34
○ 2026-04-26 21:07:24

○A95.168.206.1992015-08-03 → 2017-06-26 · 4 obs

● 2015-08-03 04:09:20
● 2017-06-26 16:19:04
○ 2026-04-13 23:48:08
○ 2026-04-26 21:07:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cz	c.ns.nic.cz, d.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz	-
aaaplus.cz	major.ns.cloudflare.com, hera.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.162

NS records: major.ns.cloudflare.com, hera.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for aaaplus.cz (unsigned zone)

⏱️ Timing

Total: 658ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.13.209, 172.67.133.28`
AAAA	2	`2606:4700:3031::6815:dd1, 2606:4700:3032::ac43:851c`
NS	2	`hera.ns.cloudflare.com, major.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`hera.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

aaaplus.cz maps to four IP numbers: 2606:4700:3031::6815:dd1, 2606:4700:3032::ac43:851c, 104.21.13.209 and 172.67.133.28.

Other host names, for instance anetcorp.com, mail.etc-grp.com, parisyoga.com, crossfit-cestio.com and my.nod.lt share IP numbers with aaaplus.cz.

Name Servers

Two name servers hera.ns.cloudflare.com and major.ns.cloudflare.com are delegated to aaaplus.cz.

aaaplus.cz uses the same name server configuration as other domains, such as cbnet.cz, aklees.sk, ballcontrol.click, avander.sk and zrrlz.sk.

aaaplus.cz at least partially shares name servers with other domains such as asvabiqplusenglish.com, beforethelaw.org, yourluck1.top, nxvmenew.cyou and fancytext.net.

These name servers are commonly used alongside kai.ns.cloudflare.com, bart.ns.cloudflare.com and jerry.ns.cloudflare.com.

Host names with six IP numbers: Host name hera.ns.cloudflare.com points to 2606:4700:50::adf5:3aa2, 2803:f800:50::6ca2:c0a2, 2a06:98c1:50::ac40:20a2, 108.162.192.162, 172.64.32.162 and 173.245.58.162; host name major.ns.cloudflare.com points to 2606:4700:58::adf5:3bf1, 2803:f800:50::6ca2:c1f1, 2a06:98c1:50::ac40:21f1, 108.162.193.241, 172.64.33.241 and 173.245.59.241.

aaaplus.cz - robtex.com

aaaplus.cz

cz

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`aaaplus.cz`

`cz`