onlinescholarbridge.pro - robtex.com
onlinescholarbridge.pro
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:167d🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:cd07🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.22.125Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.205.7🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | anastasia.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26e3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anastasia.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2e3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | anastasia.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22e3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | anastasia.ns.cloudflare.com | ||||||
| A | 108.162.194.227🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anastasia.ns.cloudflare.com | ||||||
| A | 162.159.38.227Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anastasia.ns.cloudflare.com | ||||||
| A | 172.64.34.227🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anastasia.ns.cloudflare.com | ||||||
| NS | maciej.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c2a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maciej.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c32a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | maciej.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:232a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | maciej.ns.cloudflare.com | ||||||
| A | 108.162.195.42🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maciej.ns.cloudflare.com | ||||||
| A | 162.159.44.42Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maciej.ns.cloudflare.com | ||||||
| A | 172.64.35.42🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maciej.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.22.125, 172.67.205.7 | ||||||
| IPv6 hints | 2606:4700:3034::6815:167d, 2606:4700:3034::ac43:cd07 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=216, name=cloudflare-ech.com | ||||||
| SOA | anastasia.ns.cloudflare.comdns@cloudflare.com serial=2408309690 | ||||||
pro
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.pro.afilias-nst.info ⭐ | ||||||
| NS | a2.pro.afilias-nst.info | ||||||
| NS | b0.pro.afilias-nst.org | ||||||
| NS | b2.pro.afilias-nst.org | ||||||
| NS | c0.pro.afilias-nst.info | ||||||
| NS | d0.pro.afilias-nst.org | ||||||
| SOA | a0.pro.afilias-nst.infohostmaster@donuts.email serial=1785261879 | ||||||
Same first word
onlinescholarbridge.pro |
DNS History
6 records (6 active, 0 former)
●NSanastasia.ns.cloudflare.com2026-07-27 → 2026-07-28 · 2 obs
● 2026-07-28 18:24:22
●NSmaciej.ns.cloudflare.com2026-07-27 → 2026-07-28 · 2 obs
● 2026-07-28 18:24:22
●A104.21.22.1252026-07-27 → 2026-07-28 · 2 obs
● 2026-07-28 18:24:22
●A172.67.205.72026-07-27 → 2026-07-28 · 2 obs
● 2026-07-28 18:24:22
●A2606:4700:3034::6815:167d2026-07-27 → 2026-07-28 · 2 obs
● 2026-07-28 18:24:22
●A2606:4700:3034::ac43:cd072026-07-27 → 2026-07-28 · 2 obs
● 2026-07-28 18:24:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pro | a0.pro.afilias-nst.info, a2.pro.afilias-nst.info, b0.pro.afilias-nst.org, b2.pro.afilias-nst.org... | - |
| onlinescholarbridge.pro | maciej.ns.cloudflare.com, anastasia.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.42
NS records: maciej.ns.cloudflare.com, anastasia.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for onlinescholarbridge.pro (unsigned zone)
⏱️ Timing
Total: 309ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.22.125, 172.67.205.7 |
| AAAA | 2 | 2606:4700:3034::ac43:cd07, 2606:4700:3034::6815:167d |
| NS | 2 | anastasia.ns.cloudflare.com, maciej.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | anastasia.ns.cloudflare.com dns.cloudfla |
Analysis
IP Addresses
onlinescholarbridge.pro has four IP addresses: 104.21.22.125, 172.67.205.7, 2606:4700:3034::6815:167d and 2606:4700:3034::ac43:cd07.
enhavale.com, www.mythcraftpvp.com, 6485765.com plus two other host names have IP numbers in common with onlinescholarbridge.pro.
Name Servers
onlinescholarbridge.pro is delegated to two name servers: anastasia.ns.cloudflare.com and maciej.ns.cloudflare.com.
The name server configuration of onlinescholarbridge.pro is shared with other domains, for instance rollem-casino.com, preserveroofing.com, coshuttle.net and two others.
onlinescholarbridge.pro has at least partial name server overlap with other domains, such as 8ofi5lflifd.com, aqdm593.com, esperos.net and two others.
These name servers tend to appear together with the name servers ace.ns.cloudflare.com, eve.ns.cloudflare.com and hayes.ns.cloudflare.com, plus two others.
Hosts with 6 IP addresses each:
anastasia.ns.cloudflare.com resolves to 108.162.194.227, 162.159.38.227, 172.64.34.227 and 3 other IP addresses.
maciej.ns.cloudflare.com resolves to 108.162.195.42, 162.159.44.42, 172.64.35.42 and 3 other IP addresses.