algora.cz - robtex.com

algora.cz

DNSSECโš ๏ธ Not signed
A80.78.150.123๐Ÿ‡จ๐Ÿ‡ฟ ITSELF80.78.144.0/20 Freebone s.r.o.
A85.163.32.123๐Ÿ‡จ๐Ÿ‡ฟ CETIN-AS85.163.0.0/16 CETIN
NSns1.myoffice.cz โญ
A2a14:bd00:3000::31asmybv12a14:bd00::/29
PTRns1.myoffice.cz
A85.163.32.253๐Ÿ‡จ๐Ÿ‡ฟ CETIN-AS85.163.0.0/16 CETIN
PTRns1.myoffice.cz
NSns2.myoffice.cz
A2a14:bd00:4000::31asmybv12a14:bd00::/29
PTRns2.myoffice.cz
A85.163.32.206๐Ÿ‡จ๐Ÿ‡ฟ CETIN-AS85.163.0.0/16 CETIN
PTRns2.myoffice.cz
MXm1.myoffice.cz โญ
A2a14:bd00:2001::192:41asmybv12a14:bd00::/29
PTRm.myoffice.cz
A80.78.150.121๐Ÿ‡จ๐Ÿ‡ฟ ITSELF80.78.144.0/20 Freebone s.r.o.
MXm.myoffice.cz(50)
A2a14:bd00:2001::192:40asmybv12a14:bd00::/29
PTRm.myoffice.cz
A85.163.32.121๐Ÿ‡จ๐Ÿ‡ฟ CETIN-AS85.163.0.0/16 CETIN
PTRm.myoffice.cz
MXm2.myoffice.cz(100)
A2a14:bd00:2001::192:40asmybv12a14:bd00::/29
PTRm.myoffice.cz
A85.163.32.121๐Ÿ‡จ๐Ÿ‡ฟ CETIN-AS85.163.0.0/16 CETIN
PTRm.myoffice.cz
TXTv=spf1 include:spf4.myoffice.cz include:spf6.myoffice.cz -all
SOAns1.myoffice.czhostmaster@algora.cz 2025-10-24 #36

cz

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa.ns.nic.cz โญ
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz
SOAa.ns.nic.czhostmaster@nic.cz serial=1776080862

Same first word

Similar names

DNS History

13 records (7 active, 6 former)

20162017201820192020202120222023202420252026NSns1.myoffice.czns2.myoffice.czns.netdatacomm.czns2.netdatacomm.czMXm.myoffice.czm1.myoffice.czm2.myoffice.czms2.netdatacomm.czmx.netdatacomm.czA80.78.150.12385.163.32.123176.74.128.781.19.5.7
โ—‹NSns.netdatacomm.cz2015-06-16 โ†’ 2020-02-16 ยท 4 obs
โ— 2015-06-16 16:51:16
โ— 2020-02-16 22:34:16
โ—‹ 2026-03-26 07:00:38
โ—‹ 2026-04-13 12:22:58
โ—NSns1.myoffice.cz2026-03-26 โ†’ 2026-04-13 ยท 3 obs
โ—‹ 2020-02-16 22:34:16
โ— 2026-03-26 07:00:38
โ— 2026-04-13 12:22:58
โ—NSns2.myoffice.cz2026-03-26 โ†’ 2026-04-13 ยท 3 obs
โ—‹ 2020-02-16 22:34:16
โ— 2026-03-26 07:00:38
โ— 2026-04-13 12:22:58
โ—‹NSns2.netdatacomm.cz2015-06-16 โ†’ 2020-02-16 ยท 4 obs
โ— 2015-06-16 16:51:16
โ— 2020-02-16 22:34:16
โ—‹ 2026-03-26 07:00:38
โ—‹ 2026-04-13 12:22:58
โ—MXm.myoffice.cz2026-03-26 โ†’ 2026-04-13 ยท 3 obs
โ—‹ 2020-02-16 22:34:16
โ— 2026-03-26 07:00:38
โ— 2026-04-13 12:22:58
โ—MXm1.myoffice.cz2026-03-26 โ†’ 2026-04-13 ยท 3 obs
โ—‹ 2020-02-16 22:34:16
โ— 2026-03-26 07:00:38
โ— 2026-04-13 12:22:58
โ—MXm2.myoffice.cz2026-03-26 โ†’ 2026-04-13 ยท 3 obs
โ—‹ 2020-02-16 22:34:16
โ— 2026-03-26 07:00:38
โ— 2026-04-13 12:22:58
โ—‹MXms2.netdatacomm.cz2015-06-16 โ†’ 2020-02-16 ยท 4 obs
โ— 2015-06-16 16:51:16
โ— 2020-02-16 22:34:16
โ—‹ 2026-03-26 07:00:38
โ—‹ 2026-04-13 12:22:58
โ—‹MXmx.netdatacomm.cz2015-06-16 โ†’ 2020-02-16 ยท 4 obs
โ— 2015-06-16 16:51:16
โ— 2020-02-16 22:34:16
โ—‹ 2026-03-26 07:00:38
โ—‹ 2026-04-13 12:22:58
โ—‹A176.74.128.72016-10-26 โ†’ 2020-02-16 ยท 5 obs
โ—‹ 2016-06-29 12:25:28
โ— 2016-10-26 22:10:22
โ— 2020-02-16 22:34:16
โ—‹ 2026-03-26 07:00:38
โ—‹ 2026-04-13 12:22:58
โ—A80.78.150.1232026-03-26 โ†’ 2026-04-13 ยท 3 obs
โ—‹ 2020-02-16 22:34:16
โ— 2026-03-26 07:00:38
โ— 2026-04-13 12:22:58
โ—‹A81.19.5.72015-06-16 โ†’ 2016-06-29 ยท 4 obs
โ— 2015-06-16 16:51:16
โ— 2016-06-29 12:25:28
โ—‹ 2016-10-26 22:10:22
โ—‹ 2026-04-13 12:22:58
โ—A85.163.32.1232026-03-26 โ†’ 2026-04-13 ยท 3 obs
โ—‹ 2020-02-16 22:34:16
โ— 2026-03-26 07:00:38
โ— 2026-04-13 12:22:58

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
czc.ns.nic.cz, d.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz-
algora.czns1.myoffice.cz, ns2.myoffice.cz-

โœ… Authoritative Response

Server:85.163.32.206

NS records: ns1.myoffice.cz, ns2.myoffice.cz

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for algora.cz (unsigned zone)

โฑ๏ธ Timing

Total: 1601ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A285.163.32.123, 80.78.150.123
NS2ns2.myoffice.cz, ns1.myoffice.cz
MX3m2.myoffice.cz (pri: 50), m.myoffice.cz (pri: 10)...
TXT1v=spf1 include:spf4.myoffice.cz include:
SOA1ns1.myoffice.cz hostmaster.algora.cz

Analysis

IP Addresses

algora.cz resolves to two IP numbers: 80.78.150.123 and 85.163.32.123.

Other host names, for instance kubix.cz, omachlikova.cz, geodrill.cz, specialturbo.cz and rgv.cz share IP numbers with algora.cz.

Name Servers

algora.cz has two name servers: ns1.myoffice.cz and ns2.myoffice.cz.

algora.cz shares the same name server setup as other domains, for example hotelcelnice.cz, v-parts.cz, reprel.cz, bvnet.cz and e-turba.cz.

algora.cz shares name servers with other domains to some extent, for example 32.163.85.in-addr.arpa and 0-127.150.78.80.in-addr.arpa.

These name servers are commonly used with the name servers ns1.hosting.myoffice.

Host names with two IP numbers:

ns1.myoffice.cz points to: 2a14:bd00:3000::31 and 85.163.32.253; ns2.myoffice.cz points to: 2a14:bd00:4000::31 and 85.163.32.206.

Mail Servers

algora.cz is handled by three mail servers: m1.myoffice.cz, m2.myoffice.cz and m.myoffice.cz.

algora.cz shares some mail servers with other domains, at least partially; for instance valkovi.name, inetpro.cz, mangart.cz, i-technologies.cz and swingcar.cz.

Host names with two IP numbers

m1.myoffice.cz points to 2a14:bd00:2001::192:41 and 80.78.150.121

m2.myoffice.cz points to 2a14:bd00:2001::192:40 and 85.163.32.121

m.myoffice.cz points to 2a14:bd00:2001::192:40 and 85.163.32.121

Names pointing to 2a14:bd00:2001::192:40: m2.myoffice.cz and m.myoffice.cz

Names pointing to 85.163.32.121: m2.myoffice.cz and m.myoffice.cz