alligators.cz - robtex.com
alligators.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:1ed0:45::15🇨🇿 VSHOSTING2a00:1ed0::/32 | ||||||
| PTR | hyperion.blueboard.cz | ||||||
| A | 178.251.187.9🇨🇿 VSHOSTING178.251.184.0/21 | ||||||
| NS | shinzon.blueboard.cz ⭐ | ||||||
| A | 2a00:1ed0:45::b🇨🇿 VSHOSTING2a00:1ed0::/32 | ||||||
| PTR | shinzon.blueboard.cz | ||||||
| A | 178.251.187.7🇨🇿 VSHOSTING178.251.184.0/21 | ||||||
| PTR | shinzon.blueboard.cz | ||||||
| NS | jaguar.blueboard.cz ⚠️ Not in zone NS records | ||||||
| A | 2a00:1ed0:45::c🇨🇿 VSHOSTING2a00:1ed0::/32 | ||||||
| PTR | jaguar.blueboard.cz | ||||||
| A | 178.251.187.8🇨🇿 VSHOSTING178.251.184.0/21 | ||||||
| PTR | jaguar.blueboard.cz | ||||||
| NS | ns2.blueboard.cz | ||||||
| A | 2a01:4f8:13b:8d4::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 195.201.57.122🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC | ||||||
| PTR | ns2.blueboard.cz | ||||||
| MX | mx.blueboard.cz ⭐ | ||||||
| A | 2001:1528:240::ca🇨🇿 CASABLANCA-AS2001:1528::/32 Casablanca INT v6 network | ||||||
| PTR | mx.blueboard.cz | ||||||
| A | 81.0.209.130🇨🇿 CASABLANCA-AS81.0.208.0/23 Casablanca INT | ||||||
| PTR | mx.blueboard.cz | ||||||
| TXT | v=spf1 a mx include:spf.blueboard.cz -all | ||||||
| SOA | shinzon.blueboard.czhostmaster@blueboard.cz 2020-12-23 #21 | ||||||
cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.ns.nic.cz ⭐ | ||||||
| NS | b.ns.nic.cz | ||||||
| NS | c.ns.nic.cz | ||||||
| NS | d.ns.nic.cz | ||||||
| SOA | a.ns.nic.czhostmaster@nic.cz serial=1774390636 | ||||||
Subdomains
www.alligators.cz |
Same first word
alligators.no |
alligators.com.au |
alligators.net |
alligators.ru |
alligators.cz |
alligators.de |
alligators.fr |
alligators.com |
alligators.eu |
Similar names
DNS History
13 records (6 active, 7 former)
●NSjaguar.blueboard.cz2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 22:51:54
● 2026-03-24 22:51:56
○NSns.forpsi.cn2008-11-27 → 2008-11-27 · 3 obs
○ 2015-07-20 13:47:46
○ 2026-03-24 22:51:56
○NSns.forpsi.cz2008-11-27 → 2017-07-03 · 4 obs
● 2017-07-03 22:51:04
○ 2026-03-24 22:51:54
○ 2026-03-24 22:51:56
○NSns.forpsi.it2015-07-20 → 2017-07-03 · 5 obs
● 2015-07-20 13:47:46
● 2017-07-03 22:51:04
○ 2026-03-24 22:51:54
○ 2026-03-24 22:51:56
○NSns.forpsi.net2008-11-27 → 2017-07-03 · 4 obs
● 2017-07-03 22:51:04
○ 2026-03-24 22:51:54
○ 2026-03-24 22:51:56
○NSns.forpsi.us2008-11-27 → 2008-11-27 · 3 obs
○ 2015-07-20 13:47:46
○ 2026-03-24 22:51:56
●NSns2.blueboard.cz2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 22:51:54
● 2026-03-24 22:51:56
●NSshinzon.blueboard.cz2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 22:51:54
● 2026-03-24 22:51:56
●MXmx.blueboard.cz2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 22:51:54
● 2026-03-24 22:51:56
○MXmxavas.forpsi.com2008-11-27 → 2017-07-03 · 4 obs
● 2017-07-03 22:51:04
○ 2026-03-24 22:51:54
○ 2026-03-24 22:51:56
●A178.251.187.92026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 22:51:54
● 2026-03-24 22:51:56
●A2a00:1ed0:45::152026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 22:51:54
● 2026-03-24 22:51:56
○A81.2.194.1162008-11-27 → 2017-07-03 · 4 obs
● 2017-07-03 22:51:04
○ 2026-03-24 22:51:54
○ 2026-03-24 22:51:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | c.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz | - |
| alligators.cz | ns2.blueboard.cz, jaguar.blueboard.cz, shinzon.blueboard.cz | 3 records |
✅ Authoritative Response
Server:178.251.187.7
NS records: ns2.blueboard.cz, jaguar.blueboard.cz, shinzon.blueboard.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alligators.cz (unsigned zone)
⏱️ Timing
Total: 630ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.251.187.9 |
| AAAA | 1 | 2a00:1ed0:45::15 |
| NS | 2 | ns2.blueboard.cz, shinzon.blueboard.cz |
| MX | 1 | mx.blueboard.cz (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.blueboard.cz -al |
| SOA | 1 | shinzon.blueboard.cz hostmaster.blueboar |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns2.blueboard.cz, jaguar.blueboard.cz, shinzon.blueboard.cz)
Analysis
Hierarchy
alligators.cz is the parent of www.alligators.cz.
IP Addresses
alligators.cz points to two IPs: 2a00:1ed0:45::15 and 178.251.187.9.
Other host names including www.ekonomika-finance.cz, selectsportsagency.com, kctul.cz, nazor24.cz and widelogic.org share IP numbers with alligators.cz.
Name Servers
alligators.cz is delegated to three name servers: jaguar.blueboard.cz, ns2.blueboard.cz and shinzon.blueboard.cz.
alligators.cz at least partially shares name servers with other domains, including trisol.farm, ustecketramvaje.com, ahdesign.cz, dermavit.sk and advisio.cz.
Host names with two IP numbers:
jaguar.blueboard.cz points to: 2a00:1ed0:45::c and 178.251.187.8
ns2.blueboard.cz points to: 2a01:4f8:13b:8d4::2 and 195.201.57.122
shinzon.blueboard.cz points to: 2a00:1ed0:45::b and 178.251.187.7
Mail Servers
alligators.cz is handled by a single mail server, mx.blueboard.cz.
alligators.cz shares its mail server setup with other domains, including forus.cz, wmb.cz, pnk.cz, ljk.cz and testservis.cz.
mx.blueboard.cz points to two IPs: 2001:1528:240::ca and 81.0.209.130.