for-design.cz - robtex.com

for-design.cz

DNSSEC⚠️ Not signed
A2001:880:0:15::3ebπŸ‡©πŸ‡ͺ ONE-NETWORK2001:880::/32
PTRdw341.webglobe.com
A185.102.21.204πŸ‡¨πŸ‡Ώ ONE-NETWORK185.102.21.0/24
NSns1.webglobe.cz ⭐ ⚠️ Not in parent delegation
A2a00:1e40:a:53::5πŸ‡ΈπŸ‡° IGNUM-AS2a00:1e40:a::/48
PTRns1-bra.core.webglobe.com
A185.65.223.35πŸ‡ΈπŸ‡° IGNUM-AS185.65.223.0/24
PTRns1-bra.core.webglobe.com
NSns.skok.cz ⚠️ Not in zone NS records
A2a00:1e40:a:53::5πŸ‡ΈπŸ‡° IGNUM-AS2a00:1e40:a::/48
PTRns1-bra.core.webglobe.com
A185.65.223.35πŸ‡ΈπŸ‡° IGNUM-AS185.65.223.0/24
PTRns1-bra.core.webglobe.com
NSns2.skok.cz ⚠️ Not in zone NS records
A2001:1ab0:7e1e:2::5πŸ‡¨πŸ‡Ώ IGNUM-AS2001:1ab0::/32 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/
PTRns2-prg.core.webglobe.com
A217.31.48.201πŸ‡¨πŸ‡Ώ IGNUM-AS217.31.48.0/20 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/
PTRns2-prg.core.webglobe.com
NSns2.webglobe.cz ⚠️ Not in parent delegation
A2001:1ab0:7e1e:2::5πŸ‡¨πŸ‡Ώ IGNUM-AS2001:1ab0::/32 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/
PTRns2-prg.core.webglobe.com
A217.31.48.201πŸ‡¨πŸ‡Ώ IGNUM-AS217.31.48.0/20 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/
PTRns2-prg.core.webglobe.com
NSns3.skokcz.eu ⚠️ Not in zone NS records
A2a03:b0c0:1:d0::1090:2001πŸ‡¬πŸ‡§ DIGITALOCEAN2a03:b0c0:1::/48 DigitalOcean
PTRns3-lon.core.webglobe.com
A178.62.60.201πŸ‡¬πŸ‡§ DIGITALOCEAN178.62.0.0/18 DigitalOcean
PTRns3-lon.core.webglobe.com
NSns3.webglobe.com ⚠️ Not in parent delegation
A2a03:b0c0:1:d0::1090:2001πŸ‡¬πŸ‡§ DIGITALOCEAN2a03:b0c0:1::/48 DigitalOcean
PTRns3-lon.core.webglobe.com
A178.62.60.201πŸ‡¬πŸ‡§ DIGITALOCEAN178.62.0.0/18 DigitalOcean
PTRns3-lon.core.webglobe.com
MXmx.skok.cz ⭐
A62.109.128.119πŸ‡¨πŸ‡Ώ IGNUM-AS62.109.128.0/19 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/
PTRmx-lb.core.webglobe.com
MXmxbackup.skok.cz(20)
A62.109.128.119πŸ‡¨πŸ‡Ώ IGNUM-AS62.109.128.0/19 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/
PTRmx-lb.core.webglobe.com
SOAns1.webglobe.czhostmaster@skok.cz 2026-05-05 #1

cz

DNSSECπŸ”’ 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=1778332633

Same first word

Similar names

DNS History

12 records (10 active, 2 former)

20162017201820192020202120222023202420252026NSns.skok.czns1.webglobe.czns2.skok.czns2.webglobe.czns3.skokcz.euns3.webglobe.comMXmx.skok.czmxbackup.skok.czA185.102.21.2042001:880:0:15::3eb109.123.218.1822001:1528:181::218:182
●NSns.skok.cz2015-05-31 β†’ 2026-05-09 Β· 2 obs
● 2015-05-31 06:11:30
● 2026-05-09 13:35:12
●NSns1.webglobe.cz2026-02-18 β†’ 2026-05-09 Β· 3 obs
β—‹ 2015-05-31 06:11:30
● 2026-02-18 07:28:36
● 2026-05-09 13:35:12
●NSns2.skok.cz2015-05-31 β†’ 2026-05-09 Β· 2 obs
● 2015-05-31 06:11:30
● 2026-05-09 13:35:12
●NSns2.webglobe.cz2026-02-18 β†’ 2026-05-09 Β· 3 obs
β—‹ 2015-05-31 06:11:30
● 2026-02-18 07:28:36
● 2026-05-09 13:35:12
●NSns3.skokcz.eu2015-05-31 β†’ 2026-05-09 Β· 2 obs
● 2015-05-31 06:11:30
● 2026-05-09 13:35:12
●NSns3.webglobe.com2026-02-18 β†’ 2026-05-09 Β· 3 obs
β—‹ 2015-05-31 06:11:30
● 2026-02-18 07:28:36
● 2026-05-09 13:35:12
●MXmx.skok.cz2015-05-31 β†’ 2026-05-09 Β· 2 obs
● 2015-05-31 06:11:30
● 2026-05-09 13:35:12
●MXmxbackup.skok.cz2015-05-31 β†’ 2026-05-09 Β· 2 obs
● 2015-05-31 06:11:30
● 2026-05-09 13:35:12
β—‹A109.123.218.1822015-05-31 β†’ 2026-03-16 Β· 4 obs
● 2015-05-31 06:11:30
● 2026-03-16 21:43:38
β—‹ 2026-03-24 23:41:04
β—‹ 2026-05-09 13:35:12
●A185.102.21.2042026-03-24 β†’ 2026-05-09 Β· 3 obs
β—‹ 2026-03-16 21:43:38
● 2026-03-24 23:41:04
● 2026-05-09 13:35:12
β—‹A2001:1528:181::218:1822015-05-31 β†’ 2026-03-16 Β· 4 obs
● 2015-05-31 06:11:30
● 2026-03-16 21:43:38
β—‹ 2026-03-24 23:41:04
β—‹ 2026-05-09 13:35:12
●A2001:880:0:15::3eb2026-03-24 β†’ 2026-05-09 Β· 3 obs
β—‹ 2026-03-16 21:43:38
● 2026-03-24 23:41:04
● 2026-05-09 13:35:12

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
czb.ns.nic.cz, a.ns.nic.cz, d.ns.nic.cz, c.ns.nic.cz-
for-design.czns.skok.cz, ns2.skok.cz, ns3.skokcz.eu4 records

βœ… Authoritative Response

Server:185.65.223.35

NS records: ns.skok.cz, ns2.skok.cz, ns3.skokcz.eu

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for for-design.cz (unsigned zone)

⏱️ Timing

Total: 1091ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1185.102.21.204
AAAA12001:880:0:15::3eb
NS3ns1.webglobe.cz, ns2.webglobe.cz...
MX2mx.skok.cz (pri: 10), mxbackup.skok.cz (pri: 20)
SOA1ns1.webglobe.cz hostmaster.skok.cz

πŸ“Œ Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns.skok.cz, ns.skok.cz, ns2.skok.cz...)

Analysis

IP Addresses

for-design.cz resolves to two IP numbers: 2001:880:0:15::3eb and 185.102.21.204.

other host names including husnik.cz, hrncirovi.com, for-design.eu, kmoklima.cz and pc-poradna.cz share IP numbers with for-design.cz.

Name Servers

for-design.cz is delegated to six name servers: ns3.webglobe.com, ns2.skok.cz, ns.skok.cz, ns1.webglobe.cz, ns2.webglobe.cz and ns3.skokcz.eu.

for-design.cz at least partially shares name servers with other domains, for instance obklady-viko.cz, seir.cz, royalschool.cz, aztherm.eu and jdlogistic.cz.

These name servers are commonly used with ns.ebola.cz, ns1.ebola.cz and ns2.ebola.cz.

Host names with two IPs:

ns3.webglobe.com points to 2a03:b0c0:1:d0::1090:2001 and 178.62.60.201

ns2.skok.cz points to 2001:1ab0:7e1e:2::5 and 217.31.48.201

ns.skok.cz points to 2a00:1e40:a:53::5 and 185.65.223.35

ns1.webglobe.cz points to 2a00:1e40:a:53::5 and 185.65.223.35

ns2.webglobe.cz points to 2001:1ab0:7e1e:2::5 and 217.31.48.201

ns3.skokcz.eu points to 2a03:b0c0:1:d0::1090:2001 and 178.62.60.201

Host names that point to 2a03:b0c0:1:d0::1090:2001: ns3.webglobe.com and ns3.skokcz.eu

Host names that point to 178.62.60.201: ns3.webglobe.com and ns3.skokcz.eu

Host names that point to 2001:1ab0:7e1e:2::5: ns2.skok.cz and ns2.webglobe.cz

Host names that point to 217.31.48.201: ns2.skok.cz and ns2.webglobe.cz

Host names that point to 2a00:1e40:a:53::5: ns.skok.cz and ns1.webglobe.cz

Host names that point to 185.65.223.35: ns.skok.cz and ns1.webglobe.cz

Mail Servers

Two mail servers handle for-design.cz: mx.skok.cz and mxbackup.skok.cz.

for-design.cz shares the same mail server setup as other domains, for instance hromcik.cz, velkoobchododevy.cz, bochtex.cz, jinpra.com and ksl.cz.

for-design.cz shares mail servers with other domains to some extent, for instance sscg.cz.

Host names with a single IP:

mx.skok.cz points to 62.109.128.119.

mxbackup.skok.cz points to 62.109.128.119.

Host names pointing to 62.109.128.119: mx.skok.cz and mxbackup.skok.cz.