prostor.school - robtex.com
prostor.school
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.21.36.232Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.200.204🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | rene.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cb4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rene.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3b4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rene.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23b4🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rene.ns.cloudflare.com | ||||||
| A | 108.162.195.180🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rene.ns.cloudflare.com | ||||||
| A | 162.159.44.180Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rene.ns.cloudflare.com | ||||||
| A | 172.64.35.180🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rene.ns.cloudflare.com | ||||||
| NS | vivienne.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2632🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vivienne.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c232🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | vivienne.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2232🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | vivienne.ns.cloudflare.com | ||||||
| A | 108.162.194.50🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vivienne.ns.cloudflare.com | ||||||
| A | 162.159.38.50Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vivienne.ns.cloudflare.com | ||||||
| A | 172.64.34.50🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vivienne.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.36.232, 172.67.200.204 | ||||||
| SOA | rene.ns.cloudflare.comdns@cloudflare.com serial=2398257586 | ||||||
school
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.school ⭐ | ||||||
| NS | v0n1.nic.school | ||||||
| NS | v0n2.nic.school | ||||||
| NS | v0n3.nic.school | ||||||
| NS | v2n0.nic.school | ||||||
| NS | v2n1.nic.school | ||||||
| SOA | v0n0.nic.schoolhostmaster@donuts.email serial=1777067447 | ||||||
Same first word
prostor.com.pl |
prostor.us |
prostor.net.ua |
prostor.in.ua |
prostor.school |
prostor.de |
prostor.me |
prostor.ba |
prostor.ua |
prostor.com |
prostor.be |
prostor.ae |
prostor.group |
Similar names
DNS History
4 records (4 active, 0 former)
●NSrene.ns.cloudflare.com2026-04-12 → 2026-04-24 · 2 obs
● 2026-04-24 22:13:00
●NSvivienne.ns.cloudflare.com2026-04-12 → 2026-04-24 · 2 obs
● 2026-04-24 22:13:00
●A104.21.36.2322026-04-12 → 2026-04-24 · 2 obs
● 2026-04-24 22:13:00
●A172.67.200.2042026-04-12 → 2026-04-24 · 2 obs
● 2026-04-24 22:13:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| school | v0n0.nic.school, v0n1.nic.school, v0n2.nic.school, v0n3.nic.school... | 12 records |
| prostor.school | vivienne.ns.cloudflare.com, rene.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.50
NS records: vivienne.ns.cloudflare.com, rene.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prostor.school (unsigned zone)
⏱️ Timing
Total: 588ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.200.204, 104.21.36.232 |
| NS | 2 | rene.ns.cloudflare.com, vivienne.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | rene.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.school, v0n0.nic.school, v0n1.nic.school...)
Analysis
IP Addresses
The entity prostor.school points to two IP numbers: 104.21.36.232 and 172.67.200.204.
For instance, other host names k-xz.com, www.rjsnetwork.com, efaf.ir, beltrame.us and themarketinginsider.co.uk share IP numbers with prostor.school.
Name Servers
prostor.school is delegated to two name servers: rene.ns.cloudflare.com and vivienne.ns.cloudflare.com.
prostor.school uses the same name server setup as other domains such as collegeincolorado.org, marketinsightconsultants.com, rkuplavo.hr, seniorsmobility.org and mwdug.org.
prostor.school shares name servers with other domains at least partially, for example hnzjjs.com, savvyhost.net, pragmaticgg88a3.lat, sistemas-aws.com.br and chisufun.com.
These name servers are commonly used together with james.ns.cloudflare.com, irma.ns.cloudflare.com, dara.ns.cloudflare.com and marge.ns.cloudflare.com.
Host names with six IP numbers: host name rene.ns.cloudflare.com points to: 2606:4700:58::a29f:2cb4, 2803:f800:50::6ca2:c3b4, 2a06:98c1:50::ac40:23b4, 108.162.195.180, 162.159.44.180 and 172.64.35.180; host name vivienne.ns.cloudflare.com points to: 2606:4700:50::a29f:2632, 2803:f800:50::6ca2:c232, 2a06:98c1:50::ac40:2232, 108.162.194.50, 162.159.38.50 and 172.64.34.50.