`puzzleparadies.com`

DNSSEC	⚠️ Not signed
A	2001:1568::14^{🇨🇿 WEB4U2001:1568::/33}
		PTR	`php7.web4u.cz`
A	81.91.86.14^{🇨🇿 WEB4U81.91.80.0/21}
NS	`ns2.web4u.cz` ⭐
		A	2a02:a40:100:28ff::12^{🇨🇿 BlueTone-AS2a02:a40::/32 Ceske Radiokomunikace, a.s.}
			PTR	`ns2.web4u.cz`
		A	85.207.53.12^{🇨🇿 BlueTone-AS85.207.0.0/16 BlueTone-CRa-CZ Fourth address block}
			PTR	`ns2.web4u.cz`
NS	`ns.web4u.cz`
		A	2001:1568:fd::241^{🇨🇿 WEB4U2001:1568::/33}
			PTR	`ns.web4u.cz`
		A	185.14.224.241^{🇨🇿 WEB4U185.14.224.0/23}
			PTR	`ns.web4u.cz`
MX	`mx1.mailchannels.net` ⭐
		A	18.236.29.166^{🇺🇸 Amazon18.236.0.0/15 EC2 PDX prefix}
			PTR	`ec2-18-236-29-166.us-west-2.compute.amazonaws.com`
MX	`mx2.mailchannels.net` ⭐
		A	18.236.29.166^{🇺🇸 Amazon18.236.0.0/15 EC2 PDX prefix}
			PTR	`ec2-18-236-29-166.us-west-2.compute.amazonaws.com`
SOA	`ns.web4u.cz`admin@web4u.cz 2026-02-24 #1

`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=1776135792

Same first word

puzzleparadies.com

Similar names

puzzleparadise.ca

puzzleparadise.net

DNS History

6 records (6 active, 0 former)

●NSns.web4u.cz2026-03-17 → 2026-04-14 · 2 obs

● 2026-03-17 09:56:44
● 2026-04-14 03:22:40

●NSns2.web4u.cz2026-03-17 → 2026-04-14 · 2 obs

● 2026-03-17 09:56:44
● 2026-04-14 03:22:40

●MXmx1.mailchannels.net2026-03-17 → 2026-04-14 · 2 obs

● 2026-03-17 09:56:44
● 2026-04-14 03:22:40

●MXmx2.mailchannels.net2026-03-17 → 2026-04-14 · 2 obs

● 2026-03-17 09:56:44
● 2026-04-14 03:22:40

●A2001:1568::142026-03-17 → 2026-04-14 · 2 obs

● 2026-03-17 09:56:44
● 2026-04-14 03:22:40

●A81.91.86.142026-03-17 → 2026-04-14 · 2 obs

● 2026-03-17 09:56:44
● 2026-04-14 03:22:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net...	-
puzzleparadies.com	ns.web4u.cz, ns2.web4u.cz	-

✅ Authoritative Response

Server:185.14.224.241

NS records: ns.web4u.cz, ns2.web4u.cz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for puzzleparadies.com (unsigned zone)

⏱️ Timing

Total: 680ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.91.86.14`
AAAA	1	`2001:1568::14`
NS	2	`ns.web4u.cz, ns2.web4u.cz`
MX	2	`mx1.mailchannels.net (pri: 10), mx2.mailchannels.net (pri: 10)`
SOA	1	`ns.web4u.cz admin.web4u.cz`

Analysis

IP Addresses

puzzleparadies.com points to two IPs: 2001:1568::14 and 81.91.86.14.

Other host names, for instance stikar.cz, janknizek.cz, hrbp.cz, x100.server4u.cz and drom.cz share IP numbers with puzzleparadies.com.

Name Servers

Two name servers ns2.web4u.cz and ns.web4u.cz are delegated to puzzleparadies.com.

puzzleparadies.com uses the same name server configuration as other domains, such as kingadom.com, orljh.cz, 4setup.net, vitticeps.eu and uberallmodel.cz.

Host names with two IPs:

ns2.web4u.cz points to 2a02:a40:100:28ff::12 and 85.207.53.12.

ns.web4u.cz points to 2001:1568:fd::241 and 185.14.224.241.

Mail Servers

Two mail servers handle puzzleparadies.com: mx1.mailchannels.net and mx2.mailchannels.net.

puzzleparadies.com shares the same mail server setup as other domains, including h2oc.com, emece2.com, doprocessing.com, papioun.com and sedivec.com.

Hostnames with one IP number:

mx1.mailchannels.net points to 18.236.29.166

mx2.mailchannels.net points to 18.236.29.166

Hostnames pointing to 18.236.29.166: mx1.mailchannels.net, mx2.mailchannels.net

puzzleparadies.com - robtex.com