56c.cz - robtex.com

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56c.cz

DNSSEC⚠️ Not signed
A54.215.31.113🇺🇸 Amazon54.215.0.0/17 EC2 SFO prefix
PTRec2-54-215-31-113.us-west-1.compute.amazonaws.com
NSns1.dyna-ns.net ⭐
A2400:cb00:2049:1::a29f:1a5c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1b9e🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.92Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dyna-ns.net
A162.159.27.158Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dyna-ns.net
NSns2.dyna-ns.net
A2400:cb00:2049:1::a29f:1805🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1905🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.24.5Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dyna-ns.net
A162.159.25.5Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dyna-ns.net
SOAns1.dyna-ns.nethostmaster@56c.cz 2026-08-14 #3

cz

DNSSEC🔒 Signed (DS record present)
NSa.ns.nic.cz ⭐
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz
SOAa.ns.nic.czhostmaster@nic.cz serial=1786749442

Same first word

56c.cc
56c.com.ua
56c.com
56c.cz

Similar names

c56.de
c56.ru
65c.top
c65.de
6c5.net
65c.com.cn
65c.com
c65.pl
c65.com
c56.com
65c.net
6c5.xyz
6c5.mobi
c56.info
c65.top
c65.org
c65.ph
c65.cc
6c5.cn
5c6.net
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c65.in
5c6.com
c56.cn
c56.cc

DNS History

3 records (3 active, 0 former)

NSns1.dyna-ns.netns2.dyna-ns.netA54.215.31.113
●NSns1.dyna-ns.net2026-08-13 → 2026-08-15 · 2 obs
● 2026-08-13 14:23:06
● 2026-08-15 00:04:24
●NSns2.dyna-ns.net2026-08-13 → 2026-08-15 · 2 obs
● 2026-08-13 14:23:06
● 2026-08-15 00:04:24
●A54.215.31.1132026-08-13 → 2026-08-15 · 2 obs
● 2026-08-13 14:23:06
● 2026-08-15 00:04:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz-
56c.czns2.dyna-ns.net, ns1.dyna-ns.net-

✅ Authoritative Response

Server:162.159.24.5

NS records: ns2.dyna-ns.net, ns1.dyna-ns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 56c.cz (unsigned zone)

⏱️ Timing

Total: 771ms | Queries: -

📄 Records

TypeCountSample Data
A154.215.31.113
NS2ns2.dyna-ns.net, ns1.dyna-ns.net
SOA1ns1.dyna-ns.net hostmaster.56c.cz

Analysis

IP Addresses

56c.cz has exactly one IP address — 54.215.31.113.

grit.info, uvcell.com, 4k7m.cc plus two other host names have IP numbers in common with 56c.cz.

Name Servers

The NS records for 56c.cz delegate to ns1.dyna-ns.net and ns2.dyna-ns.net.

The name server configuration of 56c.cz is shared with other domains, for instance morrel.info, abcyc.com, 9vv6.cc and two others.

Hosts ns1.dyna-ns.net and ns2.dyna-ns.net each point to four IP addresses: ns1.dyna-ns.net resolves to 162.159.26.92, 162.159.27.158, 2400:cb00:2049:1::a29f:1a5c and 2400:cb00:2049:1::a29f:1b9e, and ns2.dyna-ns.net resolves to 162.159.24.5, 162.159.25.5, 2400:cb00:2049:1::a29f:1805 and 2400:cb00:2049:1::a29f:1905.