rubystar.es - robtex.com
rubystar.es
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.121.178.31🇩🇪 NET-BINERO-STHLM1192.121.178.0/24 Crystone DE | ||||||
| PTR | static-192-121-178-31.cust.crystone.se | ||||||
| NS | ns1.servidorweb21.com ⭐ | ||||||
| A | 83.168.212.245🇪🇸 NET-BINERO-STHLM183.168.192.0/18 Binero Network | ||||||
| PTR | static-83-168-212-245.cust.crystone.se | ||||||
| NS | ns2.servidorweb21.com | ||||||
| A | 192.121.2.113🇪🇸 NET-BINERO-STHLM1192.121.2.0/24 Crystone ES | ||||||
| PTR | 2-121-192-113.cust.crystone.se | ||||||
| NS | ns3.servidorweb21.com ⚠️ Not in zone NS records | ||||||
| A | 194.132.113.5🇫🇷 NET-BINERO-STHLM1194.132.113.0/24 Crystone FR | ||||||
| PTR | static-194-132-113-5.cust.crystone.se | ||||||
| NS | ns4.servidorweb21.com ⚠️ Not in zone NS records | ||||||
| MX | rubystar.es ⭐ | ||||||
| A | 192.121.178.31🇩🇪 NET-BINERO-STHLM1192.121.178.0/24 Crystone DE | ||||||
| PTR | static-192-121-178-31.cust.crystone.se | ||||||
| TXT | v=spf1 ip4:83.168.212.245 +a +mx +ip4:193.180.115.12 +ip4:192.121.178.31 ~all | ||||||
| SOA | ns1.servidorweb21.comamarin@leio.es 2026-08-25 #1 | ||||||
es
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.nic.es ⭐ | ||||||
| NS | a.nic.es | ||||||
| NS | c.nic.es | ||||||
| NS | g.nic.es | ||||||
| NS | h.nic.es | ||||||
| SOA | ns1.nic.eshostmaster@nic.es 2026-09-04 #3 | ||||||
MX for
rubystar.es |
Same first word
rubystar.com.ph |
rubystar.at |
rubystar.pages.dev |
rubystar.cloud |
rubystar.by |
rubystar.io |
rubystar.fr |
rubystar.com.au |
rubystar.ru |
rubystar.se |
rubystar.es |
rubystar.love |
rubystar.cv |
Similar names
Previous names
Next names
DNS History
14 records (6 active, 8 former)
○NSns01.domaincontrol.com2015-08-16 → 2018-02-17 · 4 obs
● 2018-02-17 04:25:26
○ 2026-09-03 18:53:24
○ 2026-09-04 09:38:00
○NSns02.domaincontrol.com2015-08-16 → 2018-02-17 · 4 obs
● 2018-02-17 04:25:26
○ 2026-09-03 18:53:24
○ 2026-09-04 09:38:00
●NSns1.servidorweb21.com2026-09-03 → 2026-09-04 · 3 obs
● 2026-09-03 18:53:24
● 2026-09-04 09:38:00
●NSns2.servidorweb21.com2026-09-03 → 2026-09-04 · 3 obs
● 2026-09-03 18:53:24
● 2026-09-04 09:38:00
●NSns3.servidorweb21.com2026-09-03 → 2026-09-04 · 3 obs
● 2026-09-03 18:53:24
● 2026-09-04 09:38:00
●NSns4.servidorweb21.com2026-09-03 → 2026-09-04 · 3 obs
● 2026-09-03 18:53:24
● 2026-09-04 09:38:00
○MXalt1.aspmx.l.google.com2015-08-16 → 2018-02-17 · 4 obs
● 2018-02-17 04:25:26
○ 2026-09-03 18:53:24
○ 2026-09-04 09:38:00
○MXalt2.aspmx.l.google.com2015-08-16 → 2018-02-17 · 4 obs
● 2018-02-17 04:25:26
○ 2026-09-03 18:53:24
○ 2026-09-04 09:38:00
○MXaspmx.l.google.com2015-08-16 → 2018-02-17 · 4 obs
● 2018-02-17 04:25:26
○ 2026-09-03 18:53:24
○ 2026-09-04 09:38:00
○MXaspmx2.googlemail.com2015-08-16 → 2018-02-17 · 4 obs
● 2018-02-17 04:25:26
○ 2026-09-03 18:53:24
○ 2026-09-04 09:38:00
○MXaspmx3.googlemail.com2015-08-16 → 2018-02-17 · 4 obs
● 2018-02-17 04:25:26
○ 2026-09-03 18:53:24
○ 2026-09-04 09:38:00
●MXrubystar.es2026-09-03 → 2026-09-04 · 3 obs
● 2026-09-03 18:53:24
● 2026-09-04 09:38:00
○A188.121.55.12015-08-16 → 2018-02-17 · 4 obs
● 2018-02-17 04:25:26
○ 2026-09-03 18:53:24
○ 2026-09-04 09:38:00
●A192.121.178.312026-09-03 → 2026-09-04 · 3 obs
● 2026-09-03 18:53:24
● 2026-09-04 09:38:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| es | a.nic.es, c.nic.es, g.nic.es, h.nic.es | 8 records |
| rubystar.es | ns3.servidorweb21.com, ns2.servidorweb21.com, ns1.servidorweb21.com, ns4.servidorweb21.com | - |
✅ Authoritative Response
Server:83.168.212.245
NS records: ns3.servidorweb21.com, ns2.servidorweb21.com, ns1.servidorweb21.com, ns4.servidorweb21.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rubystar.es (unsigned zone)
⏱️ Timing
Total: 1241ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.121.178.31 |
| NS | 2 | ns1.servidorweb21.com, ns2.servidorweb21.com |
| MX | 1 | rubystar.es (pri: 0) |
| TXT | 1 | v=spf1 ip4:83.168.212.245 +a +mx +ip4:19 |
| SOA | 1 | ns1.servidorweb21.com amarin.leio.es |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.es, c.nic.es, g.nic.es...)
Analysis
Mail Server Role
rubystar.es serves as a mail server for rubystar.es.
IP Addresses
rubystar.es has exactly one IP address — 192.121.178.31.
Name Servers
Four name servers handle the delegation for rubystar.es: ns1.servidorweb21.com, ns2.servidorweb21.com, ns3.servidorweb21.com and ns4.servidorweb21.com.
rubystar.es shares at least some of its name servers with other domains, including aviva.es, amarcord.com.es, publicacion3d.com and two others.
ns1.servidorweb21.com, ns2.servidorweb21.com and ns3.servidorweb21.com all have one IP address each — ns1.servidorweb21.com directs to 83.168.212.245, ns2.servidorweb21.com directs to 192.121.2.113 and ns3.servidorweb21.com directs to 194.132.113.5.
Mail Servers
rubystar.es uses exactly one mail server, which is rubystar.es.
rubystar.es has exactly one IP number: 192.121.178.31.