devstudium.info - dns.ninja
devstudium.info
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1787536747 | ||||||
Subdomains
www.devstudium.info |
Same first word
devstudium.info |
devstudium.com |
Previous names
devskills.info |
devslot.info |
devsoft.info |
devsol.info |
devsolution.info |
devsolutionstech.info |
devsource.info |
devspherest.info |
devsrv.info |
devss.info |
devstage.info |
devstars.info |
devstore.info |
devstudio.info |
Next names
devstvenici.info |
devsupport.info |
devtaxone.info |
devteam.info |
devtec.info |
devtech.info |
devtechnosys.info |
devtek.info |
devtests.info |
devtionary.info |
devtn.info |
devtodev.info |
devtool.info |
DNS History
14 records (7 active, 7 former)
●NSdns.technorail.com2026-06-26 → 2026-08-24 · 3 obs
● 2026-06-26 18:34:44
● 2026-08-24 02:38:22
○NSdns1.planetacomdns.com2015-06-13 → 2018-07-24 · 4 obs
● 2018-07-24 19:48:38
○ 2026-06-26 18:34:44
○ 2026-08-24 02:38:22
○NSdns2.planetacomdns.com2015-06-13 → 2018-07-24 · 4 obs
● 2018-07-24 19:48:38
○ 2026-06-26 18:34:44
○ 2026-08-24 02:38:22
●NSdns2.technorail.com2026-06-26 → 2026-08-24 · 3 obs
● 2026-06-26 18:34:44
● 2026-08-24 02:38:22
●NSdns3.arubadns.net2026-06-26 → 2026-08-24 · 3 obs
● 2026-06-26 18:34:44
● 2026-08-24 02:38:22
●NSdns4.arubadns.cz2026-06-26 → 2026-08-24 · 3 obs
● 2026-06-26 18:34:44
● 2026-08-24 02:38:22
○MXmailbackup.planetacom.it2015-06-13 → 2015-06-13 · 3 obs
○ 2015-11-06 18:43:52
○ 2026-08-24 02:38:22
○MXmailbackup02.planetacom.it2015-11-06 → 2018-07-24 · 5 obs
● 2015-11-06 18:43:52
● 2018-07-24 19:48:38
○ 2026-06-26 18:34:44
○ 2026-08-24 02:38:22
●MXmx.devstudium.info2026-06-26 → 2026-08-24 · 3 obs
● 2026-06-26 18:34:44
● 2026-08-24 02:38:22
○MXmx1.devstudium.info2015-06-13 → 2018-07-24 · 4 obs
● 2018-07-24 19:48:38
○ 2026-06-26 18:34:44
○ 2026-08-24 02:38:22
○A213.183.128.1922015-11-06 → 2018-07-24 · 5 obs
● 2015-11-06 18:43:52
● 2018-07-24 19:48:38
○ 2026-06-26 18:34:44
○ 2026-08-24 02:38:22
●A2a00:6d40:4:1::c300:692026-06-26 → 2026-08-24 · 3 obs
● 2026-06-26 18:34:44
● 2026-08-24 02:38:22
●A89.46.109.692026-06-26 → 2026-08-24 · 3 obs
● 2026-06-26 18:34:44
● 2026-08-24 02:38:22
○A93.93.200.1302015-06-13 → 2015-06-13 · 3 obs
○ 2015-11-06 18:43:52
○ 2026-08-24 02:38:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| devstudium.info | dns3.arubadns.net, dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz | - |
✅ Authoritative Response
Server:94.177.210.13
NS records: dns3.arubadns.net, dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devstudium.info (unsigned zone)
⏱️ Timing
Total: 1113ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.46.109.69 |
| AAAA | 1 | 2a00:6d40:4:1::c300:69 |
| NS | 4 | dns.technorail.com, dns2.technorail.com... |
| MX | 1 | mx.devstudium.info (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.aruba.it ~all |
| SOA | 1 | dns.technorail.com hostmaster.devstudium |
Analysis
Hierarchy
devstudium.info serves as the parent of www.devstudium.info.
IP Addresses
devstudium.info directs to two IP numbers, 89.46.109.69 and 2a00:6d40:4:1::c300:69
Among the host names that share IP numbers with devstudium.info are finellicomputer.it, vectis.it, andreamanco.com and two others.
Name Servers
The domain devstudium.info is delegated to these four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
devstudium.info has at least partial name server overlap with other domains, such as reflesso.com, car4passion.com, sensorclima.com 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
devstudium.info routes its mail through a single mail server, mx.devstudium.info.
mx.devstudium.info directs to 8 IP numbers, including 62.149.128.72, 62.149.128.74 and 62.149.128.151, along with 5 other.