crocus-group.com - robtex.com
crocus-group.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a01:430:53::8300:201🇨🇿 MASTER-AS2a01:430::/32 MASTER-IPV6-1-MAI-CZ | ||||||
| A | 2a01:430:53::8300:202🇨🇿 MASTER-AS2a01:430::/32 MASTER-IPV6-1-MAI-CZ | ||||||
| A | 83.167.244.201🇨🇿 MASTER-AS83.167.224.0/19 MASTER-NET-5 | ||||||
| A | 83.167.244.202🇨🇿 MASTER-AS83.167.224.0/19 MASTER-NET-5 | ||||||
| NS | ns1.hukot.cz ⭐ | ||||||
| A | 46.36.35.65🇨🇿 SECURITYNET-AS46.36.35.0/24 GTT-NET prefix | ||||||
| PTR | mx2.securitynet.cz | ||||||
| NS | ns2.securitynet.cz | ||||||
| A | 46.36.36.151🇨🇿 SECURITYNET-AS46.36.36.0/24 GTT-NET prefix | ||||||
| PTR | 151-36.hukot.cloud | ||||||
| NS | ns3.hukot.cz | ||||||
| A | 46.36.36.153🇨🇿 SECURITYNET-AS46.36.36.0/24 GTT-NET prefix | ||||||
| PTR | 153-36.hukot.cloud | ||||||
| MX | fw.telekomunikace-mb.cz ⭐ | ||||||
| A | 213.168.187.100🇨🇿 Dragon213.168.176.0/20 Internet http://www.dragon.cz | ||||||
| PTR | fw.telekomunikace-mb.cz | ||||||
| TXT | v=spf1 mx a include:_spf.we.wedos.net include:_spf.svethostingu.cz ~all | ||||||
| TXT | google-site-verification=WcfxV64gjXzae5vcUGyIEREK5rWkdNEIdmmI87zo8rM | ||||||
| SOA | ns1.hukot.czhukot@hukot.cz serial=1776972722 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1777064326 | ||||||
Previously MX for
crocus-group.com |
Subdomains
mail2.crocus-group.com |
Same first word
crocus-group.com |
DNS History
22 records (8 active, 14 former)
○NSns.wedos.com2015-05-07 → 2026-02-27 · 5 obs
○ 2008-03-17 00:31:26
● 2015-05-07 02:48:20
● 2026-02-27 05:48:40
○ 2026-03-24 20:35:14
○ 2026-04-24 21:01:08
● 2015-05-07 02:48:20
● 2026-02-27 05:48:40
○ 2026-03-24 20:35:14
○ 2026-04-24 21:01:08
○NSns.wedos.cz2015-05-07 → 2026-02-27 · 5 obs
○ 2008-03-17 00:31:26
● 2015-05-07 02:48:20
● 2026-02-27 05:48:40
○ 2026-03-24 20:35:14
○ 2026-04-24 21:01:08
● 2015-05-07 02:48:20
● 2026-02-27 05:48:40
○ 2026-03-24 20:35:14
○ 2026-04-24 21:01:08
○NSns.wedos.eu2015-05-07 → 2026-02-27 · 5 obs
○ 2008-03-17 00:31:26
● 2015-05-07 02:48:20
● 2026-02-27 05:48:40
○ 2026-03-24 20:35:14
○ 2026-04-24 21:01:08
● 2015-05-07 02:48:20
● 2026-02-27 05:48:40
○ 2026-03-24 20:35:14
○ 2026-04-24 21:01:08
○NSns.wedos.net2015-05-07 → 2026-02-27 · 5 obs
○ 2008-03-17 00:31:26
● 2015-05-07 02:48:20
● 2026-02-27 05:48:40
○ 2026-03-24 20:35:14
○ 2026-04-24 21:01:08
● 2015-05-07 02:48:20
● 2026-02-27 05:48:40
○ 2026-03-24 20:35:14
○ 2026-04-24 21:01:08
●NSns1.hukot.cz2026-03-24 → 2026-04-24 · 3 obs
○ 2026-02-27 05:48:40
● 2026-03-24 20:35:14
● 2026-04-24 21:01:08
● 2026-03-24 20:35:14
● 2026-04-24 21:01:08
●NSns2.securitynet.cz2026-03-24 → 2026-04-24 · 3 obs
○ 2026-02-27 05:48:40
● 2026-03-24 20:35:14
● 2026-04-24 21:01:08
● 2026-03-24 20:35:14
● 2026-04-24 21:01:08
●NSns3.hukot.cz2026-03-24 → 2026-04-24 · 3 obs
○ 2026-02-27 05:48:40
● 2026-03-24 20:35:14
● 2026-04-24 21:01:08
● 2026-03-24 20:35:14
● 2026-04-24 21:01:08
○MXcrocus-group.com2016-07-19 → 2016-07-19 · 4 obs
○ 2016-03-19 15:05:38
● 2016-07-19 22:43:54
○ 2017-06-03 13:50:48
○ 2026-04-24 21:01:08
● 2016-07-19 22:43:54
○ 2017-06-03 13:50:48
○ 2026-04-24 21:01:08
●MXfw.telekomunikace-mb.cz2026-02-21 → 2026-04-24 · 3 obs
○ 2017-06-03 13:50:48
● 2026-02-21 08:00:18
● 2026-04-24 21:01:08
● 2026-02-21 08:00:18
● 2026-04-24 21:01:08
○MXmail.crocus-group.com2015-05-07 → 2017-06-03 · 7 obs
○ 2008-03-17 00:31:26
● 2015-05-07 02:48:20
● 2015-12-15 11:08:12
○ 2016-03-19 15:05:38
● 2017-06-03 13:50:48
○ 2026-02-21 08:00:18
○ 2026-04-24 21:01:08
● 2015-05-07 02:48:20
● 2015-12-15 11:08:12
○ 2016-03-19 15:05:38
● 2017-06-03 13:50:48
○ 2026-02-21 08:00:18
○ 2026-04-24 21:01:08
○MXmail2.crocus-group.com2015-05-07 → 2015-12-15 · 5 obs
○ 2008-03-17 00:31:26
● 2015-05-07 02:48:20
● 2015-12-15 11:08:12
○ 2016-03-19 15:05:38
○ 2026-04-24 21:01:08
● 2015-05-07 02:48:20
● 2015-12-15 11:08:12
○ 2016-03-19 15:05:38
○ 2026-04-24 21:01:08
○MXmail2.ignum.cz2008-03-17 → 2008-03-17 · 3 obs
● 2008-03-17 00:31:26
○ 2015-05-07 02:48:20
○ 2026-04-24 21:01:08
○ 2015-05-07 02:48:20
○ 2026-04-24 21:01:08
○MXmail5.ignum.cz2008-03-17 → 2008-03-17 · 3 obs
● 2008-03-17 00:31:26
○ 2015-05-07 02:48:20
○ 2026-04-24 21:01:08
○ 2015-05-07 02:48:20
○ 2026-04-24 21:01:08
○MXvm5.jpssystems.cz2016-03-19 → 2016-03-19 · 4 obs
○ 2015-12-15 11:08:12
● 2016-03-19 15:05:38
○ 2016-07-19 22:43:54
○ 2026-04-24 21:01:08
● 2016-03-19 15:05:38
○ 2016-07-19 22:43:54
○ 2026-04-24 21:01:08
○A185.8.237.52026-02-21 → 2026-02-27 · 5 obs
○ 2017-06-03 13:50:48
● 2026-02-21 08:00:18
● 2026-02-27 05:48:40
○ 2026-03-24 20:35:14
○ 2026-04-24 21:01:08
● 2026-02-21 08:00:18
● 2026-02-27 05:48:40
○ 2026-03-24 20:35:14
○ 2026-04-24 21:01:08
○A185.8.237.62026-02-21 → 2026-02-27 · 5 obs
○ 2017-06-03 13:50:48
● 2026-02-21 08:00:18
● 2026-02-27 05:48:40
○ 2026-03-24 20:35:14
○ 2026-04-24 21:01:08
● 2026-02-21 08:00:18
● 2026-02-27 05:48:40
○ 2026-03-24 20:35:14
○ 2026-04-24 21:01:08
○A213.168.182.1312015-05-07 → 2016-07-19 · 5 obs
○ 2008-03-17 00:31:26
● 2015-05-07 02:48:20
● 2016-07-19 22:43:54
○ 2017-06-03 13:50:48
○ 2026-04-24 21:01:08
● 2015-05-07 02:48:20
● 2016-07-19 22:43:54
○ 2017-06-03 13:50:48
○ 2026-04-24 21:01:08
○A213.168.187.1252017-06-03 → 2017-06-03 · 4 obs
○ 2016-07-19 22:43:54
● 2017-06-03 13:50:48
○ 2026-02-21 08:00:18
○ 2026-04-24 21:01:08
● 2017-06-03 13:50:48
○ 2026-02-21 08:00:18
○ 2026-04-24 21:01:08
●A2a01:430:53::8300:2012026-03-24 → 2026-04-24 · 4 obs
○ 2026-02-21 08:00:18
○ 2026-02-27 05:48:40
● 2026-03-24 20:35:14
● 2026-04-24 21:01:08
○ 2026-02-27 05:48:40
● 2026-03-24 20:35:14
● 2026-04-24 21:01:08
●A2a01:430:53::8300:2022026-03-24 → 2026-04-24 · 4 obs
○ 2026-02-21 08:00:18
○ 2026-02-27 05:48:40
● 2026-03-24 20:35:14
● 2026-04-24 21:01:08
○ 2026-02-27 05:48:40
● 2026-03-24 20:35:14
● 2026-04-24 21:01:08
●A83.167.244.2012026-03-24 → 2026-04-24 · 4 obs
○ 2026-02-21 08:00:18
○ 2026-02-27 05:48:40
● 2026-03-24 20:35:14
● 2026-04-24 21:01:08
○ 2026-02-27 05:48:40
● 2026-03-24 20:35:14
● 2026-04-24 21:01:08
●A83.167.244.2022026-03-24 → 2026-04-24 · 4 obs
○ 2026-02-21 08:00:18
○ 2026-02-27 05:48:40
● 2026-03-24 20:35:14
● 2026-04-24 21:01:08
○ 2026-02-27 05:48:40
● 2026-03-24 20:35:14
● 2026-04-24 21:01:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net... | - |
| crocus-group.com | ns2.securitynet.cz, ns1.hukot.cz, ns3.hukot.cz | - |
✅ Authoritative Response
Server:46.36.36.151
NS records: ns2.securitynet.cz, ns1.hukot.cz, ns3.hukot.cz
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1221ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 83.167.244.202, 83.167.244.201 |
| AAAA | 2 | 2a01:430:53::8300:202, 2a01:430:53::8300:201 |
| NS | 3 | ns3.hukot.cz, ns2.securitynet.cz... |
| MX | 1 | fw.telekomunikace-mb.cz (pri: 10) |
| TXT | 2 | v=spf1 mx a include:_spf.we.wedos.net in, google-site-verification=WcfxV64gjXzae5v |
| SOA | 1 | ns1.hukot.cz hukot.hukot.cz |
Analysis
Hierarchy
The parent of mail2.crocus-group.com is crocus-group.com.
IP Addresses
crocus-group.com resolves to four IP numbers: 2a01:430:53::8300:201, 2a01:430:53::8300:202, 83.167.244.201 and 83.167.244.202.
Other host names such as aspgroup.eu, craftbox.cz, cokoladovna.com, galeonboats.cz and sdplanes.com share IPs with crocus-group.com.
Name Servers
crocus-group.com is delegated to three name servers: ns1.hukot.cz, ns3.hukot.cz and ns2.securitynet.cz.
crocus-group.com at least partially shares name servers with other domains, for instance bezvavlasy.cz, tridac.cz, 64.102.176.in-addr.arpa, sangrededrago.cz and hairservis.eu.
Host names with a single IP:
ns1.hukot.cz points to: 46.36.35.65.
ns3.hukot.cz points to: 46.36.36.153.
ns2.securitynet.cz points to: 46.36.36.151.
Mail Servers
crocus-group.com is handled by a single mail server, fw.telekomunikace-mb.cz.
The mail server setup for crocus-group.com matches that of other domains, for instance mtsgroup.cz, kait.cz, gemamb.eu, no10.cz and cloudmb.cz.
fw.telekomunikace-mb.cz points to a single IP: 213.168.187.100.