rtstudio.org - dns.ninja
rtstudio.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1783807493 | ||||||
Subdomains
mx.rtstudio.org |
Same first word
Similar names
dtitours.com |
trstudio.it |
sitodrut.com.pl |
trstudio.fi |
trstudio.co.uk |
trstudio.de |
trustoid.net |
trustoid.org |
sitodrut.com |
trustodi.org |
trustoid.com |
doitrust.com |
trstudio.com |
DNS History
16 records (7 active, 9 former)
●NSdns.technorail.com2015-08-17 → 2026-07-11 · 2 obs
● 2026-07-11 22:40:12
●NSdns2.technorail.com2015-08-17 → 2026-07-11 · 2 obs
● 2026-07-11 22:40:12
●NSdns3.arubadns.net2015-08-17 → 2026-07-11 · 2 obs
● 2026-07-11 22:40:12
●NSdns4.arubadns.cz2015-08-17 → 2026-07-11 · 2 obs
● 2026-07-11 22:40:12
●MXmx.rtstudio.org2015-08-17 → 2026-07-11 · 2 obs
● 2026-07-11 22:40:12
●A2a00:6d40:4:1::c287:162026-03-05 → 2026-07-11 · 3 obs
● 2026-03-05 17:07:04
● 2026-07-11 22:40:12
○A62.149.128.1512015-08-17 → 2017-02-14 · 4 obs
● 2017-02-14 22:03:36
○ 2020-01-13 07:14:34
○ 2026-07-11 22:40:12
○A62.149.128.1542015-08-17 → 2017-02-14 · 4 obs
● 2017-02-14 22:03:36
○ 2020-01-13 07:14:34
○ 2026-07-11 22:40:12
○A62.149.128.1572015-08-17 → 2017-02-14 · 4 obs
● 2017-02-14 22:03:36
○ 2020-01-13 07:14:34
○ 2026-07-11 22:40:12
○A62.149.128.1602015-08-17 → 2017-02-14 · 4 obs
● 2017-02-14 22:03:36
○ 2020-01-13 07:14:34
○ 2026-07-11 22:40:12
○A62.149.128.1632015-08-17 → 2017-02-14 · 4 obs
● 2017-02-14 22:03:36
○ 2020-01-13 07:14:34
○ 2026-07-11 22:40:12
○A62.149.128.1662015-08-17 → 2017-02-14 · 4 obs
● 2017-02-14 22:03:36
○ 2020-01-13 07:14:34
○ 2026-07-11 22:40:12
○A62.149.128.722015-08-17 → 2017-02-14 · 4 obs
● 2017-02-14 22:03:36
○ 2020-01-13 07:14:34
○ 2026-07-11 22:40:12
○A62.149.128.742015-08-17 → 2017-02-14 · 4 obs
● 2017-02-14 22:03:36
○ 2020-01-13 07:14:34
○ 2026-07-11 22:40:12
○A62.149.142.992020-01-13 → 2020-01-13 · 4 obs
● 2020-01-13 07:14:34
○ 2026-03-05 17:07:04
○ 2026-07-11 22:40:12
●A89.46.109.162026-03-05 → 2026-07-11 · 3 obs
● 2026-03-05 17:07:04
● 2026-07-11 22:40:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| rtstudio.org | dns.technorail.com, dns2.technorail.com, dns3.arubadns.net, dns4.arubadns.cz | - |
✅ Authoritative Response
Server:81.2.216.238
NS records: dns.technorail.com, dns2.technorail.com, dns3.arubadns.net, dns4.arubadns.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rtstudio.org (unsigned zone)
⏱️ Timing
Total: 414ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.46.109.16 |
| AAAA | 1 | 2a00:6d40:4:1::c287:16 |
| NS | 4 | dns.technorail.com, dns4.arubadns.cz... |
| MX | 1 | mx.rtstudio.org (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.aruba.it ~all |
| SOA | 1 | dns.technorail.com hostmaster.rtstudio.o |
Analysis
Hierarchy
rtstudio.org serves as the parent of mx.rtstudio.org.
IP Addresses
rtstudio.org directs to two IP numbers, 89.46.109.16 and 2a00:6d40:4:1::c287:16
Additional host names — pitweb.net, impreseaperteparma.com, colavene.it and two others — share IP numbers with rtstudio.org.
Name Servers
rtstudio.org has four authoritative name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
rtstudio.org has at least partial name server overlap with other domains, such as manhajona.net, ilcasaletto.eu, uami.it and two others.
dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net all point to exactly two IP numbers each: dns2.technorail.com → 95.110.136.8 and 2a00:6d42:3:2096::f:1; dns.technorail.com → 94.177.210.13 and 2a00:6d40:2:2082::f:1; dns4.arubadns.cz → 81.2.216.238 and 2001:15e8:104:4::d8ee; dns3.arubadns.net → 95.110.220.5 and 2a00:6d41:3:206e::f:1.
Mail Servers
rtstudio.org has one mail server: mx.rtstudio.org.
mx.rtstudio.org points to 8 IP numbers: 62.149.128.72, 62.149.128.74, 62.149.128.151 and 5 other.