studybuddy.it - dns.ninja
studybuddy.it
it
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns.nic.it ⭐ | ||||||
| NS | a.dns.it | ||||||
| NS | m.dns.it | ||||||
| NS | nameserver.cnr.it | ||||||
| NS | r.dns.it | ||||||
| NS | v.dns.it | ||||||
| SOA | dns.nic.ithostmaster@nic.it 2026-08-08 #3 | ||||||
Same first word
Similar names
DNS History
15 records (10 active, 5 former)
●NSns-cloud-a1.googledomains.com2026-08-07 → 2026-08-08 · 3 obs
● 2026-08-07 22:15:00
● 2026-08-08 01:45:40
●NSns-cloud-a2.googledomains.com2026-08-07 → 2026-08-08 · 3 obs
● 2026-08-07 22:15:00
● 2026-08-08 01:45:40
●NSns-cloud-a3.googledomains.com2026-08-07 → 2026-08-08 · 3 obs
● 2026-08-07 22:15:00
● 2026-08-08 01:45:40
●NSns-cloud-a4.googledomains.com2026-08-07 → 2026-08-08 · 3 obs
● 2026-08-07 22:15:00
● 2026-08-08 01:45:40
○NSns1.eurodns.com2015-07-09 → 2019-03-21 · 4 obs
● 2019-03-21 08:15:36
○ 2026-08-07 22:15:00
○ 2026-08-08 01:45:40
○NSns2.eurodns.com2015-07-09 → 2019-03-21 · 4 obs
● 2019-03-21 08:15:36
○ 2026-08-07 22:15:00
○ 2026-08-08 01:45:40
○NSns3.eurodns.com2015-07-09 → 2019-03-21 · 4 obs
● 2019-03-21 08:15:36
○ 2026-08-07 22:15:00
○ 2026-08-08 01:45:40
○NSns4.eurodns.com2015-07-09 → 2019-03-21 · 4 obs
● 2019-03-21 08:15:36
○ 2026-08-07 22:15:00
○ 2026-08-08 01:45:40
●MXmxa.mailgun.org2026-08-07 → 2026-08-08 · 2 obs
● 2026-08-08 01:45:40
●MXmxb.mailgun.org2026-08-07 → 2026-08-08 · 2 obs
● 2026-08-08 01:45:40
●A185.199.108.1532026-08-07 → 2026-08-08 · 3 obs
● 2026-08-07 22:15:00
● 2026-08-08 01:45:40
●A185.199.109.1532026-08-07 → 2026-08-08 · 3 obs
● 2026-08-07 22:15:00
● 2026-08-08 01:45:40
●A185.199.110.1532026-08-07 → 2026-08-08 · 3 obs
● 2026-08-07 22:15:00
● 2026-08-08 01:45:40
●A185.199.111.1532026-08-07 → 2026-08-08 · 3 obs
● 2026-08-07 22:15:00
● 2026-08-08 01:45:40
○A80.92.65.1442015-07-09 → 2019-03-21 · 4 obs
● 2019-03-21 08:15:36
○ 2026-08-07 22:15:00
○ 2026-08-08 01:45:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | - |
| studybuddy.it | ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com | - |
✅ Authoritative Response
Server:216.239.36.106
NS records: ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studybuddy.it (unsigned zone)
⏱️ Timing
Total: 909ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 185.199.108.153, 185.199.111.153... |
| NS | 4 | ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com... |
| MX | 2 | mxb.mailgun.org (pri: 10), mxa.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 include:amazonses.com include:mai |
| SOA | 1 | ns-cloud-a1.googledomains.com cloud-dns- |
Analysis
IP Addresses
studybuddy.it points to the four IP addresses 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.
Two other host names, along with sphere.ma, teletrex.com and rogersmem.github.io, also share IP numbers with studybuddy.it.
Name Servers
The NS records for studybuddy.it point to four name servers: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.
The name servers of studybuddy.it overlap at least partially with those of other domains — among them sewingdownsouth.com, shazak.com, frosmidan.com and two more.
Each of the four hosts ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com has two IP addresses. ns-cloud-a1.googledomains.com points to 216.239.32.106 and 2001:4860:4802:32::6a. ns-cloud-a2.googledomains.com points to 216.239.34.106 and 2001:4860:4802:34::6a. ns-cloud-a3.googledomains.com points to 216.239.36.106 and 2001:4860:4802:36::6a. ns-cloud-a4.googledomains.com points to 216.239.38.106 and 2001:4860:4802:38::6a.
Mail Servers
studybuddy.it is served by two mail servers, mxa.mailgun.org and mxb.mailgun.org.
Among the domains sharing a mail server setup with studybuddy.it are wheresmyballot.us, airbnbenefits.com, superinverters.com and two others.
There is at least a partial MX overlap between studybuddy.it and other domains, including banafah.com, eco-wipes.com, aichat.site and two others.
Both mxa.mailgun.org and mxb.mailgun.org have a single IP address each — mxa.mailgun.org resolves to 34.36.182.139 while mxb.mailgun.org resolves to 34.149.254.5.