gdweb.cz - robtex.com

gdweb.cz

DNSSEC⚠️ Not signed
A2001:1ab0:7e1e:151:62:109:155:33πŸ‡¨πŸ‡Ώ IGNUM-AS2001:1ab0::/32 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/
PTRvps1521.webglobe.com
A62.109.155.33πŸ‡¨πŸ‡Ώ IGNUM-AS62.109.128.0/19 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/
NSns1.savana.cz ⭐
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.savana.cz
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.savana.cz
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
MXmailin.mx-hub.cz ⭐
A2001:1ab0:7e1f:1::1:3πŸ‡¨πŸ‡Ώ IGNUM-AS2001:1ab0::/32 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/
PTRmailin.mx-hub.cz
A130.193.14.152πŸ‡¨πŸ‡Ώ IGNUM-AS130.193.8.0/21 Webglobe s.r.o. H90
PTRmailin.mx-hub.cz
MXmailin.mx-hub.eu ⭐
A2001:1ab0:7e1f:1::1:4πŸ‡¨πŸ‡Ώ IGNUM-AS2001:1ab0::/32 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/
PTRmailin.mx-hub.eu
A130.193.14.153πŸ‡¨πŸ‡Ώ IGNUM-AS130.193.8.0/21 Webglobe s.r.o. H90
PTRmailin.mx-hub.eu
MXmailin.mx-hub.net ⭐
A2001:880:0:15::177πŸ‡©πŸ‡ͺ ONE-NETWORK2001:880::/32
PTRmailin.mx-hub.net
A185.102.21.54πŸ‡¨πŸ‡Ώ ONE-NETWORK185.102.21.0/24
PTRmailin.mx-hub.net
MXmailin.mx-hub.sk ⭐
A2001:880:0:15::60πŸ‡©πŸ‡ͺ ONE-NETWORK2001:880::/32
PTRmailin.mx-hub.sk
A185.102.21.195πŸ‡¨πŸ‡Ώ ONE-NETWORK185.102.21.0/24
PTRmailin.mx-hub.sk
SOAns1.savana.czhostmaster@savana.cz 2025-03-28 #2

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=1774493237

Same first word

Similar names

DNS History

9 records (9 active, 0 former)

NSns1.savana.czns2.savana.czns3.savana.czMXmailin.mx-hub.czmailin.mx-hub.eumailin.mx-hub.netmailin.mx-hub.skA2001:1ab0:7e1e:151:62:109:155:3362.109.155.33
●NSns1.savana.cz2026-02-21 β†’ 2026-03-26 Β· 2 obs
● 2026-02-21 23:32:22
● 2026-03-26 02:52:12
●NSns2.savana.cz2026-02-21 β†’ 2026-03-26 Β· 2 obs
● 2026-02-21 23:32:22
● 2026-03-26 02:52:12
●NSns3.savana.cz2026-02-21 β†’ 2026-03-26 Β· 2 obs
● 2026-02-21 23:32:22
● 2026-03-26 02:52:12
●MXmailin.mx-hub.cz2026-02-21 β†’ 2026-03-26 Β· 2 obs
● 2026-02-21 23:32:22
● 2026-03-26 02:52:12
●MXmailin.mx-hub.eu2026-02-21 β†’ 2026-03-26 Β· 2 obs
● 2026-02-21 23:32:22
● 2026-03-26 02:52:12
●MXmailin.mx-hub.net2026-02-21 β†’ 2026-03-26 Β· 2 obs
● 2026-02-21 23:32:22
● 2026-03-26 02:52:12
●MXmailin.mx-hub.sk2026-02-21 β†’ 2026-03-26 Β· 2 obs
● 2026-02-21 23:32:22
● 2026-03-26 02:52:12
●A2001:1ab0:7e1e:151:62:109:155:332026-02-21 β†’ 2026-03-26 Β· 2 obs
● 2026-02-21 23:32:22
● 2026-03-26 02:52:12
●A62.109.155.332026-02-21 β†’ 2026-03-26 Β· 2 obs
● 2026-02-21 23:32:22
● 2026-03-26 02:52:12

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz-
gdweb.czns1.savana.cz, ns2.savana.cz, ns3.savana.cz-

βœ… Authoritative Response

Server:185.65.223.35

NS records: ns1.savana.cz, ns2.savana.cz, ns3.savana.cz

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gdweb.cz (unsigned zone)

⏱️ Timing

Total: 1341ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A162.109.155.33
AAAA12001:1ab0:7e1e:151:62:109:155:33
NS3ns1.savana.cz, ns2.savana.cz...
MX4mailin.mx-hub.net (pri: 10), mailin.mx-hub.sk (pri: 10)...
SOA1ns1.savana.cz hostmaster.savana.cz

Analysis

IP Addresses

gdweb.cz points to two IP numbers: 2001:1ab0:7e1e:151:62:109:155:33 and 62.109.155.33.

Other host names such as vps1521.webglobe.com and balnabed.cz share IP numbers with gdweb.cz.

Name Servers

gdweb.cz is delegated to three name servers: ns1.savana.cz, ns2.savana.cz and ns3.savana.cz.

At least part of the name servers for gdweb.cz are shared with other domains, for instance gtcars.cz, e-jezirka.cz, ereality.cz, jurek.cz and omlazeni.eu.

These name servers are commonly used alongside ns1.webglobe.cz and ns2.webglobe.cz.

Host names with two IP numbers:

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

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

ns3.savana.cz points to 2a03:b0c0:1:d0::1090:2001 and 178.62.60.201

Mail Servers

gdweb.cz is handled by four mail servers: mailin.mx-hub.cz, mailin.mx-hub.eu, mailin.mx-hub.net and mailin.mx-hub.sk.

gdweb.cz shares at least some mail servers with other domains, for example postele-hastens.sk, cnd.sk, nadrevo.sk, sachtickyas.sk and fixing.sk.

Host names with two IP numbers:

mailin.mx-hub.cz points to: 2001:1ab0:7e1f:1::1:3 and 130.193.14.152

mailin.mx-hub.eu points to: 2001:1ab0:7e1f:1::1:4 and 130.193.14.153

mailin.mx-hub.net points to: 2001:880:0:15::177 and 185.102.21.54

mailin.mx-hub.sk points to: 2001:880:0:15::60 and 185.102.21.195