`dynamic.ccinternet.cz`

CNAME	`ccenter.cz`
DNSSEC	🔒 Signed (DS record present)
A	46.29.224.2^{🇨🇿 ISPAlliance46.29.224.0/21}
		PTR	`mail.ccinternet.cz`
NS	`ns.forpsi.net` ⭐
		A	2001:15e8:101:1::c282^{🇨🇿 INTERNET-CZ2001:15e8::/32}
			PTR	`ns.forpsi.net`
		A	81.2.194.130^{🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s.}
			PTR	`ns.forpsi.net`
NS	`ns.forpsi.cz`
		A	2001:15e8:201:1::d1b9^{🇨🇿 INTERNET-CZ2001:15e8::/32}
			PTR	`ns.forpsi.cz`
		A	81.2.209.185^{🇨🇿 INTERNET-CZ81.2.209.0/24}
			PTR	`ns.forpsi.cz`
NS	`ns.forpsi.it`
		A	2a00:6d41:2:1::5^{🇮🇹 ARUBA-ASN2a00:6d41::/32 Aruba S.p.A. IPv6 Network}
			PTR	`ns.forpsi.it`
		A	95.110.254.165^{🇮🇹 ARUBA-ASN95.110.192.0/18 Aruba S.p.A. Network}
			PTR	`host165-254-110-95.serverdedicati.aruba.it`
MX	`mail.ccenter.cz` ⭐
		A	46.29.224.2^{🇨🇿 ISPAlliance46.29.224.0/21}
			PTR	`mail.ccinternet.cz`
MX	`smtp.ccenter.cz`⁽²⁰⁾
		A	46.29.224.5^{🇨🇿 ISPAlliance46.29.224.0/21}
			PTR	`smtp.ccinternet.cz`
TXT	`v=spf1 a mx ip4:46.29.224.2 ip4:212.69.131.195 ip4:212.69.131.227 ip6:2a0d:f7...`
SOA	`ns.forpsi.net`admin@forpsi.net 2026-04-09 #1

Subdomains

ip-243-128.dynamic.ccinternet.cz

ip-227-128.dynamic.ccinternet.cz

ip-247-128.dynamic.ccinternet.cz

ip-39-224.dynamic.ccinternet.cz

ip-251-128.dynamic.ccinternet.cz

ip-236-128.dynamic.ccinternet.cz

ip-252-128.dynamic.ccinternet.cz

ip-245-214.dynamic.ccinternet.cz

ip-36-224.dynamic.ccinternet.cz

ip-229-128.dynamic.ccinternet.cz

ip-230-128.dynamic.ccinternet.cz

ip-254-128.dynamic.ccinternet.cz

ip-38-224.dynamic.ccinternet.cz

ip-43-224.dynamic.ccinternet.cz

ip-255-131.dynamic.ccinternet.cz

ip-243-225.dynamic.ccinternet.cz

ip-108-225.dynamic.ccinternet.cz

ip-255-213.dynamic.ccinternet.cz

ip-250-128.dynamic.ccinternet.cz

ip-231-128.dynamic.ccinternet.cz

ip-52-224.dynamic.ccinternet.cz

ip-235-128.dynamic.ccinternet.cz

ip-253-128.dynamic.ccinternet.cz

ip-228-128.dynamic.ccinternet.cz

ip-33-224.dynamic.ccinternet.cz

ip-239-128.dynamic.ccinternet.cz

ip-242-128.dynamic.ccinternet.cz

ip-244-213.dynamic.ccinternet.cz

ip-237-128.dynamic.ccinternet.cz

ip-115-129.dynamic.ccinternet.cz

ip-249-128.dynamic.ccinternet.cz

ip-37-224.dynamic.ccinternet.cz

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cyadmin.com

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imcandy.cn

dynmica.com

indyamc.com

cdnmiya.blogspot.com

caymind.ky

DNS History

1 record (1 active, 0 former)

●CNAMEccenter.cz2017-12-30 → 2026-04-11 · 2 obs

● 2017-12-30 13:26:06
● 2026-04-11 19:56:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cz	a.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz	-
ccinternet.cz	ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net	2 records

✅ Authoritative Response

Server:81.2.194.130

NS records: ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 987ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`ccenter.cz`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.forpsi.cz, ns.forpsi.cz)

Analysis

Hierarchy

dynamic.ccinternet.cz is a parent of ip-243-128.dynamic.ccinternet.cz, ip-227-128.dynamic.ccinternet.cz, ip-247-128.dynamic.ccinternet.cz, ip-39-224.dynamic.ccinternet.cz, ip-251-128.dynamic.ccinternet.cz and a few other host names.

IP Addresses

dynamic.ccinternet.cz points to IP number: 46.29.224.2.

Other host names such as ccenter.cz, mail.integri.cz, 2zsjirkov.cz, mail.ccenter.cz and hexart.cz share IPs with dynamic.ccinternet.cz.

Name Servers

dynamic.ccinternet.cz is delegated to three name servers: ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net.

dynamic.ccinternet.cz at least partially shares name servers with other domains, for instance steampunkblog.cz, atelier2002.cz, sktip.eu, eurotrans.biz.pl and 4us.cz.

these name servers are often used in conjunction with the name servers ns.forpsi.us.

Host ns.forpsi.cz points to 2001:15e8:201:1::d1b9 and 81.2.209.185; Host ns.forpsi.it points to 2a00:6d41:2:1::5 and 95.110.254.165; Host ns.forpsi.net points to 2001:15e8:101:1::c282 and 81.2.194.130.

Mail Servers

dynamic.ccinternet.cz is handled by two mail servers: mail.ccenter.cz and smtp.ccenter.cz.

The mail server setup for dynamic.ccinternet.cz mirrors that of other domains, for instance ccenter.cz.

dynamic.ccinternet.cz shares some mail servers with other domains, at least in part, for instance ccinternet.cz.

Host names with a single IP:

mail.ccenter.cz points to 46.29.224.2.

smtp.ccenter.cz points to 46.29.224.5.

dynamic.ccinternet.cz - robtex.com