rubycs.pl - robtex.com
rubycs.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2.57.139.20🇵🇱 PL-BEYOND-AS2.57.136.0/22 | ||||||
| PTR | s31.zenbox.pl | ||||||
| NS | ns1.zenbox.pl ⭐ | ||||||
| A | 94.152.254.108🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | 5e98fe6c.static.tld.pl | ||||||
| NS | ns2.zenbox.pl | ||||||
| A | 94.152.255.108🇵🇱 OXYLION-AS94.152.255.0/24 | ||||||
| PTR | 5e98ff6c.static.tld.pl | ||||||
| MX | mx1.zenbox.pl ⭐ | ||||||
| A | 46.245.193.99🇵🇱 PL-BEYOND-AS46.245.193.0/24 | ||||||
| PTR | mx.zenbox.pl | ||||||
| MX | mx2.zenbox.pl(20) | ||||||
| A | 46.245.193.11🇵🇱 PL-BEYOND-AS46.245.193.0/24 | ||||||
| PTR | lb1.zenbox.pl | ||||||
| MX | mx3.zenbox.pl(30) | ||||||
| A | 46.245.193.12🇵🇱 PL-BEYOND-AS46.245.193.0/24 | ||||||
| PTR | lb2.zenbox.pl | ||||||
| TXT | v=spf1 a mx include:_spf.zenbox.pl -all | ||||||
| SOA | ns1.zenbox.plkontakt@zenbox.pl 2025-11-04 #2 | ||||||
pl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a-dns.pl ⭐ | ||||||
| NS | b-dns.pl | ||||||
| NS | d-dns.pl | ||||||
| NS | f-dns.pl | ||||||
| NS | h-dns.pl | ||||||
| NS | j-dns.pl | ||||||
| TXT | ccTLD of Poland | ||||||
| SOA | a-dns.pldnsmaster@nask.pl serial=1788330639 | ||||||
Same first word
Similar names
Previous names
rubo-serwis.pl |
rubo.pl |
rubon.pl |
rubor.pl |
rubox.pl |
rubplast.pl |
rubra-shop.pl |
rubra.pl |
rubrica.pl |
rubrum.pl |
rubryk.pl |
rubtek.pl |
rubu.pl |
rubus.pl |
ruby-fortune.pl |
ruby.pl |
rubyco.pl |
rubycon.pl |
Next names
DNS History
7 records (6 active, 1 former)
●A2.57.139.202026-08-29 → 2026-09-02 · 3 obs
● 2026-08-29 23:49:58
● 2026-09-02 08:15:14
○A46.245.193.612019-02-28 → 2019-02-28 · 3 obs
○ 2026-08-29 23:49:58
○ 2026-09-02 08:15:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | j-dns.pl, f-dns.pl, a-dns.pl, d-dns.pl... | 12 records |
| rubycs.pl | ns1.zenbox.pl, ns2.zenbox.pl | 2 records |
✅ Authoritative Response
Server:94.152.255.108
NS records: ns1.zenbox.pl, ns2.zenbox.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rubycs.pl (unsigned zone)
⏱️ Timing
Total: 522ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 2.57.139.20 |
| NS | 2 | ns2.zenbox.pl, ns1.zenbox.pl |
| MX | 3 | mx3.zenbox.pl (pri: 30), mx2.zenbox.pl (pri: 20)... |
| TXT | 1 | v=spf1 a mx include:_spf.zenbox.pl -all |
| SOA | 1 | ns1.zenbox.pl kontakt.zenbox.pl |
📌 Glue Records Collected
Total: 14
In-bailiwick: 12 (j-dns.pl, h-dns.pl, f-dns.pl...)
Out-of-bailiwick: 2 (ns1.zenbox.pl, ns2.zenbox.pl)
Analysis
IP Addresses
rubycs.pl has exactly one IP address — 2.57.139.20.
icf.org.pl, www.technikapodwodna.pl, dwordziekanow.pl plus two other host names have IP numbers in common with rubycs.pl.
Name Servers
The NS records for rubycs.pl delegate to ns1.zenbox.pl and ns2.zenbox.pl.
The name server configuration of rubycs.pl is shared with other domains, for instance odlewniaartystyczna.pl, sokomedica.pl, maciejkuchnik.pl and two others.
ns1.zenbox.pl directs to 94.152.254.108 and ns2.zenbox.pl directs to 94.152.255.108; each host name points to exactly one IP number.
Mail Servers
rubycs.pl has three mail servers: mx1.zenbox.pl, mx2.zenbox.pl and mx3.zenbox.pl.
At least some of the mail servers used by rubycs.pl are shared with other domains: vanway.com, ckline.pl, kancelariarestrukturyzacje.pl and two others among them.
mx1.zenbox.pl has IP address 46.245.193.99, mx2.zenbox.pl has IP address 46.245.193.11 and mx3.zenbox.pl has IP address 46.245.193.12 — one address each.