rubyto.com - robtex.com
rubyto.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 193.84.252.39🇨🇿 DCIT-AS-CZ193.84.252.0/24 DCIT, a.s. | ||||||
| PTR | web1.dcit.cz | ||||||
| NS | ns1.websupport.cz ⭐ | ||||||
| A | 2a10:bbc0::11🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| PTR | ns1.websupport.eu | ||||||
| A | 45.10.97.11🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns1.websupport.eu | ||||||
| NS | ns2.websupport.cz | ||||||
| A | 2a02:250:3::12🇸🇪 ACTIVE24-AS2a02:250:3::/48 | ||||||
| PTR | ns2.websupport.eu | ||||||
| A | 185.71.159.12🇸🇪 ACTIVE24-AS185.71.159.0/24 | ||||||
| PTR | ns2.websupport.eu | ||||||
| NS | ns3.websupport.eu | ||||||
| A | 2a10:bbc0::13🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| PTR | ns3.websupport.eu | ||||||
| A | 45.10.97.13🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns3.websupport.eu | ||||||
| MX | app.dcit.cz ⭐ | ||||||
| A | 2001:67c:1828:3::252:35🇨🇿 DCIT-AS-CZ2001:67c:1828::/48 DCIT, a.s. | ||||||
| PTR | app.dcit.cz | ||||||
| A | 193.84.252.35🇨🇿 DCIT-AS-CZ193.84.252.0/24 DCIT, a.s. | ||||||
| PTR | app.dcit.cz | ||||||
| MX | ns.dcit.cz(30) | ||||||
| A | 2001:67c:1828:3::252:34🇨🇿 DCIT-AS-CZ2001:67c:1828::/48 DCIT, a.s. | ||||||
| PTR | ns.dcit.cz | ||||||
| A | 193.84.252.34🇨🇿 DCIT-AS-CZ193.84.252.0/24 DCIT, a.s. | ||||||
| PTR | ns.dcit.cz | ||||||
| SOA | ns1.websupport.czadmin@websupport.cz serial=1744186284 | ||||||
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=1787806190 | ||||||
Same first word
rubyto.com |
Similar names
Previous names
Next names
DNS History
15 records (6 active, 9 former)
○NSalfa.ns.active24.cz2018-05-31 → 2018-05-31 · 4 obs
● 2018-05-31 15:51:34
○ 2026-08-23 21:37:20
○ 2026-08-27 04:58:08
○NSbeta.ns.active24.cz2018-05-31 → 2018-05-31 · 4 obs
● 2018-05-31 15:51:34
○ 2026-08-23 21:37:20
○ 2026-08-27 04:58:08
○NSgama.ns.active24.sk2018-05-31 → 2018-05-31 · 4 obs
● 2018-05-31 15:51:34
○ 2026-08-23 21:37:20
○ 2026-08-27 04:58:08
○NSns.gabia.co.kr2015-08-07 → 2016-01-18 · 4 obs
● 2016-01-18 14:30:00
○ 2016-04-09 17:44:08
○ 2026-08-27 04:58:08
○NSns.gabia.co.kr.rubyto.com2015-08-07 → 2016-01-18 · 4 obs
● 2016-01-18 14:30:00
○ 2016-04-09 17:44:08
○ 2026-08-27 04:58:08
○NSns.gabia.net2015-08-07 → 2016-01-18 · 4 obs
● 2016-01-18 14:30:00
○ 2016-04-09 17:44:08
○ 2026-08-27 04:58:08
○NSns1.gabia.co.kr2015-08-07 → 2016-01-18 · 4 obs
● 2016-01-18 14:30:00
○ 2016-04-09 17:44:08
○ 2026-08-27 04:58:08
●NSns1.websupport.cz2026-08-23 → 2026-08-27 · 3 obs
● 2026-08-23 21:37:20
● 2026-08-27 04:58:08
●NSns2.websupport.cz2026-08-23 → 2026-08-27 · 3 obs
● 2026-08-23 21:37:20
● 2026-08-27 04:58:08
●NSns3.websupport.eu2026-08-23 → 2026-08-27 · 3 obs
● 2026-08-23 21:37:20
● 2026-08-27 04:58:08
○A193.84.252.1022018-05-31 → 2018-05-31 · 4 obs
● 2018-05-31 15:51:34
○ 2026-08-23 21:37:20
○ 2026-08-27 04:58:08
●A193.84.252.392026-08-23 → 2026-08-27 · 3 obs
● 2026-08-23 21:37:20
● 2026-08-27 04:58:08
○A210.134.71.1822015-08-07 → 2016-01-18 · 4 obs
● 2016-01-18 14:30:00
○ 2016-04-09 17:44:08
○ 2026-08-27 04:58:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rubyto.com | ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu | - |
✅ Authoritative Response
Server:45.10.97.13
NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 940ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.84.252.39 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 2 | app.dcit.cz (pri: 10), ns.dcit.cz (pri: 30) |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
IP Addresses
rubyto.com resolves to one IP address: 193.84.252.39.
provyssphere.com, provys-sphere.cz, web1.dcit.cz and two other host names share IP numbers with rubyto.com.
Name Servers
rubyto.com carries NS records delegating to ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
At least some of rubyto.com's name servers are shared with other domains, for example muzatko.eu, trs-international.cz, motip.cz and two more.
It is common for these name servers to be used in conjunction with the name servers ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.
ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu are three hostnames that each resolve to a pair of IP addresses: ns1.websupport.cz to 45.10.97.11 and 2a10:bbc0::11, ns2.websupport.cz to 185.71.159.12 and 2a02:250:3::12, and ns3.websupport.eu to 45.10.97.13 and 2a10:bbc0::13.
Mail Servers
Mail for rubyto.com is handled by two mail servers — app.dcit.cz and ns.dcit.cz.
rubyto.com uses an identical mail server configuration to several other domains — among them dcit.cz, provys.com, auditsquare.com and two more.
At least a portion of rubyto.com's mail servers are shared with other domains, among them filomena.dcit.cz and app.dcit.cz.
app.dcit.cz and ns.dcit.cz both carry two IP addresses. The A records for app.dcit.cz are 193.84.252.35 and 2001:67c:1828:3::252:35; the A records for ns.dcit.cz are 193.84.252.34 and 2001:67c:1828:3::252:34.