admin.firenet.cz - robtex.com

admin.firenet.cz

DNSSEC⚠️ Not signed
A209.250.224.249πŸ‡¬πŸ‡§ AS-VULTR209.250.224.0/21 Vultr Assigned Prefix
PTR209.250.224.249.vultrusercontent.com
NSns.parktons.com ⭐
A46.8.8.88πŸ‡¨πŸ‡Ώ GRANSY46.8.8.0/24
NSbeta1.rdrhost.com ⚠️ Not in parent delegation
A209.250.224.249πŸ‡¬πŸ‡§ AS-VULTR209.250.224.0/21 Vultr Assigned Prefix
PTR209.250.224.249.vultrusercontent.com
NSbeta2.rdrhost.com ⚠️ Not in parent delegation
A45.76.135.224πŸ‡¬πŸ‡§ AS-VULTR45.76.128.0/20 Vultr Assigned Prefix
PTR45.76.135.224.vultrusercontent.com
MXmail.parktons.com ⭐
A155.138.212.151πŸ‡ΊπŸ‡Έ AS-VULTR155.138.192.0/19 Vultr Assigned Prefix
PTR155-138-212-151.lum-int.io
SOAns.parktons.comroot@parktons.com serial=2617179285

firenet.cz

DNSSEC⚠️ Not signed
A209.250.224.249πŸ‡¬πŸ‡§ AS-VULTR209.250.224.0/21 Vultr Assigned Prefix
NSns.parktons.com ⭐
NSbeta1.rdrhost.com
NSbeta2.rdrhost.com
MXmail.parktons.com ⭐
SOAns.parktons.comroot@parktons.com serial=2617179285

Same first word

Similar names

DNS History

16 records (5 active, 11 former)

20162017201820192020202120222023202420252026NSbeta1.rdrhost.combeta2.rdrhost.comns.parktons.comns1.profitux.czns1.redirect.hostns2.profitux.czns2.redirect.hostMXmail.parktons.combackupmx.profitux.czmail.redirect.hostpmail.profitux.czA209.250.224.2492001:1528:157:0:52:d0:2f:8646.8.8.20082.208.47.134CNAMEfirenet.cz
●NSbeta1.rdrhost.com2026-03-10 β†’ 2026-03-24 Β· 3 obs
β—‹ 2016-07-22 04:30:00
● 2026-03-10 01:59:40
● 2026-03-24 23:01:48
●NSbeta2.rdrhost.com2026-03-10 β†’ 2026-03-24 Β· 3 obs
β—‹ 2016-07-22 04:30:00
● 2026-03-10 01:59:40
● 2026-03-24 23:01:48
●NSns.parktons.com2026-03-10 β†’ 2026-03-24 Β· 3 obs
β—‹ 2016-07-22 04:30:00
● 2026-03-10 01:59:40
● 2026-03-24 23:01:48
β—‹NSns1.profitux.cz2015-12-11 β†’ 2016-07-22 Β· 4 obs
● 2015-12-11 21:10:28
● 2016-07-22 04:30:00
β—‹ 2026-03-10 01:59:40
β—‹ 2026-03-24 23:01:48
β—‹NSns1.redirect.host2026-03-10 β†’ 2026-03-24 Β· 2 obs
β—‹ 2026-03-10 01:59:40
β—‹ 2026-03-24 23:01:48
β—‹NSns2.profitux.cz2015-12-11 β†’ 2016-07-22 Β· 4 obs
● 2015-12-11 21:10:28
● 2016-07-22 04:30:00
β—‹ 2026-03-10 01:59:40
β—‹ 2026-03-24 23:01:48
β—‹NSns2.redirect.host2026-03-10 β†’ 2026-03-24 Β· 2 obs
β—‹ 2026-03-10 01:59:40
β—‹ 2026-03-24 23:01:48
β—‹MXbackupmx.profitux.cz2015-12-11 β†’ 2016-07-22 Β· 4 obs
● 2015-12-11 21:10:28
● 2016-07-22 04:30:00
β—‹ 2026-03-10 01:59:40
β—‹ 2026-03-24 23:01:48
●MXmail.parktons.com2026-03-10 β†’ 2026-03-24 Β· 3 obs
β—‹ 2016-07-22 04:30:00
● 2026-03-10 01:59:40
● 2026-03-24 23:01:48
β—‹MXmail.redirect.host2026-03-10 β†’ 2026-03-24 Β· 2 obs
β—‹ 2026-03-10 01:59:40
β—‹ 2026-03-24 23:01:48
β—‹MXpmail.profitux.cz2015-12-11 β†’ 2016-07-22 Β· 4 obs
● 2015-12-11 21:10:28
● 2016-07-22 04:30:00
β—‹ 2026-03-10 01:59:40
β—‹ 2026-03-24 23:01:48
β—‹A2001:1528:157:0:52:d0:2f:862015-08-12 β†’ 2016-07-22 Β· 4 obs
● 2015-08-12 15:02:54
● 2016-07-22 04:30:00
β—‹ 2026-03-10 01:59:40
β—‹ 2026-03-24 23:01:48
●A209.250.224.2492026-03-10 β†’ 2026-03-24 Β· 3 obs
β—‹ 2016-07-22 04:30:00
● 2026-03-10 01:59:40
● 2026-03-24 23:01:48
β—‹A46.8.8.2002026-03-10 β†’ 2026-03-24 Β· 2 obs
β—‹ 2026-03-10 01:59:40
β—‹ 2026-03-24 23:01:48
β—‹A82.208.47.1342015-08-12 β†’ 2016-07-22 Β· 4 obs
● 2015-08-12 15:02:54
● 2016-07-22 04:30:00
β—‹ 2026-03-10 01:59:40
β—‹ 2026-03-24 23:01:48
β—‹CNAMEfirenet.cz2015-08-12 β†’ 2016-07-22 Β· 4 obs
● 2015-08-12 15:02:54
● 2016-07-22 04:30:00
β—‹ 2026-03-10 01:59:40
β—‹ 2026-03-24 23:01:48

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz-
firenet.czbeta1.rdrhost.com, beta2.rdrhost.com-

βœ… Authoritative Response

Server:209.250.224.249

NS records: beta1.rdrhost.com, beta2.rdrhost.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firenet.cz (unsigned zone)

⏱️ Timing

Total: 1071ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1209.250.224.249
NS2beta1.rdrhost.com, beta2.rdrhost.com
MX1mail.parktons.com (pri: 10)
SOA1ns.parktons.com root.parktons.com

Analysis

IP Addresses

admin.firenet.cz points to a single IP number: 209.250.224.249.

Other host names, for instance am.cz, truckpoint.cz, brno.manmark.cz, svet-realit.cz and cfdb.cz share IP numbers with admin.firenet.cz.

Name Servers

The delegation for admin.firenet.cz is handled by three name servers: ns.parktons.com, beta1.rdrhost.com and beta2.rdrhost.com.

admin.firenet.cz at least partially shares name servers with other domains, for instance onlineokna.cz, schools.cz, 2.k.mr, digisoft.cz and militaryportal.cz.

These name servers are commonly used together with ns2.parktons.com, alpha1.rdrhost.com, alpha2.rdrhost.com, delta1.rdrhost.com, delta2.rdrhost.com, dns1.domain.name, dns2.domain.name, ai1.rdrhost.com and ai2.rdrhost.com.

Host names with one IP number:

ns.parktons.com points to 46.8.8.88.

beta1.rdrhost.com points to 209.250.224.249.

beta2.rdrhost.com points to 45.76.135.224.

Mail Servers

admin.firenet.cz is handled by a single mail server, mail.parktons.com.

admin.firenet.cz uses the same mail server configuration as other domains, such as hzsoul.cz, www.xmawwbz.icu, cloudapi.online, linkybank.com and wiqbkryasygasrbama.mu.domain.name.

mail.parktons.com points to a single IP: 155.138.212.151.