studycloud.io - robtex.com
studycloud.io
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1788567801 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
7 records (7 active, 0 former)
●NSmalavika.ns.cloudflare.com2026-08-26 → 2026-09-05 · 2 obs
● 2026-09-05 01:14:40
●NSzod.ns.cloudflare.com2026-08-26 → 2026-09-05 · 2 obs
● 2026-09-05 01:14:40
●MXeforward3.registrar-servers.com2026-08-26 → 2026-09-05 · 2 obs
● 2026-09-05 01:14:40
●MXeforward4.registrar-servers.com2026-08-26 → 2026-09-05 · 2 obs
● 2026-09-05 01:14:40
●MXeforward5.registrar-servers.com2026-08-26 → 2026-09-05 · 2 obs
● 2026-09-05 01:14:40
●MXinbound-smtp.us-east-1.amazonaws.com2026-08-26 → 2026-09-05 · 2 obs
● 2026-09-05 01:14:40
●A185.158.133.12026-08-26 → 2026-09-05 · 2 obs
● 2026-09-05 01:14:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| studycloud.io | zod.ns.cloudflare.com, malavika.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.250
NS records: zod.ns.cloudflare.com, malavika.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studycloud.io (unsigned zone)
⏱️ Timing
Total: 1234ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.158.133.1 |
| NS | 2 | malavika.ns.cloudflare.com, zod.ns.cloudflare.com |
| MX | 4 | inbound-smtp.us-east-1.amazonaws.com (pr, eforward3.registrar-servers.com (pri: 10... |
| SOA | 1 | malavika.ns.cloudflare.com dns.cloudflar |
Analysis
IP Addresses
studycloud.io points to a single IP number: 185.158.133.1.
Additional host names — www.salonthrive.com, biternal.io, soloxme.com and two others — share IP numbers with studycloud.io.
Name Servers
The NS records for studycloud.io delegate to malavika.ns.cloudflare.com and zod.ns.cloudflare.com.
studycloud.io shares its name server setup with other domains, including 085858.xyz, antikycexchange.pages.dev, robby.gr and two others.
studycloud.io has at least partial name server overlap with other domains, such as zusf14changjishibifen.com.cn, kanqusaizhibo.com.cn, pricehollow.cfd and two others.
These name servers tend to appear together with the name servers alberto.ns.cloudflare.com, lina.ns.cloudflare.com and phil.ns.cloudflare.com.
Host names with 6 IP numbers:
malavika.ns.cloudflare.com maps to 108.162.194.165, 162.159.38.165, 172.64.34.165 and 3 additional IP addresses.
zod.ns.cloudflare.com maps to 108.162.193.250, 172.64.33.250, 173.245.59.250 and 3 additional IP addresses.
Mail Servers
Four mail servers handle email for studycloud.io: eforward3.registrar-servers.com, eforward4.registrar-servers.com, eforward5.registrar-servers.com and inbound-smtp.us-east-1.amazonaws.com.
studycloud.io shares mail servers — at least in part — with other domains, including lehcab.eu, arabicwithdina.com, andreaswehn.com and two others.
These mail servers tend to be used in combination with the mail servers eforward1.registrar-servers.com and eforward2.registrar-servers.com.
Host names that resolve to five IP addresses:
inbound-smtp.us-east-1.amazonaws.com points to 3.211.210.226, 44.206.9.87, 44.210.166.32 and two other IP addresses.
Host names pointing to a single IP address:
eforward3.registrar-servers.com resolves to the IP address 162.255.118.51.
eforward4.registrar-servers.com resolves to the IP address 162.255.118.52.
eforward5.registrar-servers.com resolves to the IP address 162.255.118.51.
eforward3.registrar-servers.com and eforward5.registrar-servers.com each have 162.255.118.51 IP addresses.