elroy.cz - robtex.com

elroy.cz

DNSSEC⚠️ Not signed
A2001:1ab0:7e1e:151:62:109:155:165πŸ‡¨πŸ‡Ώ IGNUM-AS2001:1ab0::/32 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/
PTRdw226.webglobe.com
A62.109.155.165πŸ‡¨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
MXmx1.savana.cz ⭐
A130.193.14.154πŸ‡¨πŸ‡Ώ IGNUM-AS130.193.8.0/21 Webglobe s.r.o. H90
PTRemail.webglobe.cz
MXmx2.savana.cz(20)
A185.102.21.80πŸ‡¨πŸ‡Ώ ONE-NETWORK185.102.21.0/24
PTRemail3.webglobe.cz
SOAns1.savana.czhostmaster@savana.cz 2025-01-27 #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=1775927855

Same first word

Similar names

DNS History

11 records (7 active, 4 former)

20162017201820192020202120222023202420252026NSns1.savana.czns2.savana.czns3.savana.czMXmx1.savana.czmx2.savana.czmx3.savana.czmx4.savana.czA2001:1ab0:7e1e:151:62:109:155:16562.109.155.165109.123.209.1952001:1528:146:0:1:2b:8900:1
●NSns1.savana.cz2015-06-22 β†’ 2026-04-11 Β· 2 obs
● 2015-06-22 01:59:52
● 2026-04-11 17:53:30
●NSns2.savana.cz2015-06-22 β†’ 2026-04-11 Β· 2 obs
● 2015-06-22 01:59:52
● 2026-04-11 17:53:30
●NSns3.savana.cz2015-06-22 β†’ 2026-04-11 Β· 2 obs
● 2015-06-22 01:59:52
● 2026-04-11 17:53:30
●MXmx1.savana.cz2015-06-22 β†’ 2026-04-11 Β· 2 obs
● 2015-06-22 01:59:52
● 2026-04-11 17:53:30
●MXmx2.savana.cz2015-06-22 β†’ 2026-04-11 Β· 2 obs
● 2015-06-22 01:59:52
● 2026-04-11 17:53:30
β—‹MXmx3.savana.cz2017-04-15 β†’ 2017-04-15 Β· 4 obs
β—‹ 2015-06-22 01:59:52
● 2017-04-15 01:44:58
β—‹ 2026-03-25 20:22:34
β—‹ 2026-04-11 17:53:30
β—‹MXmx4.savana.cz2017-04-15 β†’ 2017-04-15 Β· 4 obs
β—‹ 2015-06-22 01:59:52
● 2017-04-15 01:44:58
β—‹ 2026-03-25 20:22:34
β—‹ 2026-04-11 17:53:30
β—‹A109.123.209.1952015-06-22 β†’ 2017-04-15 Β· 4 obs
● 2015-06-22 01:59:52
● 2017-04-15 01:44:58
β—‹ 2026-03-25 20:22:34
β—‹ 2026-04-11 17:53:30
β—‹A2001:1528:146:0:1:2b:8900:12015-06-22 β†’ 2017-04-15 Β· 4 obs
● 2015-06-22 01:59:52
● 2017-04-15 01:44:58
β—‹ 2026-03-25 20:22:34
β—‹ 2026-04-11 17:53:30
●A2001:1ab0:7e1e:151:62:109:155:1652026-03-25 β†’ 2026-04-11 Β· 3 obs
β—‹ 2017-04-15 01:44:58
● 2026-03-25 20:22:34
● 2026-04-11 17:53:30
●A62.109.155.1652026-03-25 β†’ 2026-04-11 Β· 3 obs
β—‹ 2017-04-15 01:44:58
● 2026-03-25 20:22:34
● 2026-04-11 17:53:30

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
czb.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz, a.ns.nic.cz-
elroy.czns3.savana.cz, ns2.savana.cz, ns1.savana.cz-

βœ… Authoritative Response

Server:217.31.48.201

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for elroy.cz (unsigned zone)

⏱️ Timing

Total: 1038ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A162.109.155.165
AAAA12001:1ab0:7e1e:151:62:109:155:165
NS3ns2.savana.cz, ns3.savana.cz...
MX2mx1.savana.cz (pri: 10), mx2.savana.cz (pri: 20)
SOA1ns1.savana.cz hostmaster.savana.cz

Analysis

IP Addresses

elroy.cz resolves to two IP numbers: 2001:1ab0:7e1e:151:62:109:155:165 and 62.109.155.165.

other host names including www.helcl.net, bluem.cz, vetex.cz, ascaccount.cz and istuart.eu share IP numbers with elroy.cz.

Name Servers

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

elroy.cz at least partially shares name servers with other domains, for instance divadlo-vad.cz, esio.cz, acs-tech.cz, quovadis.cz and trekfest.cz.

These name servers are commonly used with ns3.webglobe.com, 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

Two mail servers handle elroy.cz: mx1.savana.cz and mx2.savana.cz.

elroy.cz shares the same mail server setup as other domains, for instance silueta.cz, smartklima.cz, globalpneu.cz, fashop.cz and koristka.com.

elroy.cz shares at least partially some mail servers with other domains, including eufactory.com, aquila-office.com and eveco.eu.

Host names with one IP number:

mx1.savana.cz points to 130.193.14.154

mx2.savana.cz points to 185.102.21.80