thecourseexhibit.digital - robtex.com
thecourseexhibit.digital
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:24dd🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:c803🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.36.221Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.200.3🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | janet.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3aa9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | janet.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0a9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | janet.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20a9🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | janet.ns.cloudflare.com | ||||||
| A | 108.162.192.169🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | janet.ns.cloudflare.com | ||||||
| A | 172.64.32.169🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | janet.ns.cloudflare.com | ||||||
| A | 173.245.58.169🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | janet.ns.cloudflare.com | ||||||
| NS | khalid.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c35🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | khalid.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c335🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | khalid.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2335🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | khalid.ns.cloudflare.com | ||||||
| A | 108.162.195.53🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | khalid.ns.cloudflare.com | ||||||
| A | 162.159.44.53Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | khalid.ns.cloudflare.com | ||||||
| A | 172.64.35.53🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | khalid.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.36.221, 172.67.200.3 | ||||||
| IPv6 hints | 2606:4700:3031::6815:24dd, 2606:4700:3033::ac43:c803 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=83, name=cloudflare-ech.com | ||||||
| SOA | janet.ns.cloudflare.comdns@cloudflare.com serial=2408940699 | ||||||
digital
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.digital ⭐ | ||||||
| NS | v0n1.nic.digital | ||||||
| NS | v0n2.nic.digital | ||||||
| NS | v0n3.nic.digital | ||||||
| NS | v2n0.nic.digital | ||||||
| NS | v2n1.nic.digital | ||||||
| SOA | v0n0.nic.digitalhostmaster@donuts.email serial=1786478470 | ||||||
Same first word
thecourseexhibit.digital |
Similar names
DNS History
10 records (6 active, 4 former)
●NSjanet.ns.cloudflare.com2026-07-26 → 2026-08-11 · 2 obs
● 2026-08-11 20:27:44
●NSkhalid.ns.cloudflare.com2026-07-26 → 2026-08-11 · 2 obs
● 2026-08-11 20:27:44
●A104.21.36.2212026-08-11 → 2026-08-11 · 2 obs
● 2026-08-11 20:27:44
●A172.67.200.32026-08-11 → 2026-08-11 · 2 obs
● 2026-08-11 20:27:44
○A188.114.96.02026-07-26 → 2026-07-26 · 2 obs
○ 2026-08-11 20:27:44
○A188.114.97.02026-07-26 → 2026-07-26 · 2 obs
○ 2026-08-11 20:27:44
●A2606:4700:3031::6815:24dd2026-08-11 → 2026-08-11 · 2 obs
● 2026-08-11 20:27:44
●A2606:4700:3033::ac43:c8032026-08-11 → 2026-08-11 · 2 obs
● 2026-08-11 20:27:44
○A2a06:98c1:3120::2026-07-26 → 2026-07-26 · 2 obs
○ 2026-08-11 20:27:44
○A2a06:98c1:3121::2026-07-26 → 2026-07-26 · 2 obs
○ 2026-08-11 20:27:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| digital | v0n0.nic.digital, v2n0.nic.digital, v0n2.nic.digital, v0n3.nic.digital... | - |
| thecourseexhibit.digital | janet.ns.cloudflare.com, khalid.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.169
NS records: janet.ns.cloudflare.com, khalid.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for thecourseexhibit.digital (unsigned zone)
⏱️ Timing
Total: 280ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.200.3, 104.21.36.221 |
| AAAA | 2 | 2606:4700:3031::6815:24dd, 2606:4700:3033::ac43:c803 |
| NS | 2 | janet.ns.cloudflare.com, khalid.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | janet.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
thecourseexhibit.digital points to the four IP addresses 104.21.36.221, 172.67.200.3, 2606:4700:3031::6815:24dd and 2606:4700:3033::ac43:c803.
Two other host names, along with ibiza-reisen.net, mindmix.us and myl.cl, also share IP numbers with thecourseexhibit.digital.
Name Servers
thecourseexhibit.digital has two authoritative name servers — janet.ns.cloudflare.com and khalid.ns.cloudflare.com.
thecourseexhibit.digital shares its NS records with other domains, for example thecoursehighlights.digital, realtylawmantra.click, bookprecisionwise.sbs and two others.
At least some of thecourseexhibit.digital's name servers are shared with other domains, for example techudyam.com, pukekocoreco.digital, vibranceflow.digital and two more.
It is common for these name servers to be used in conjunction with the name servers hattie.ns.cloudflare.com, wells.ns.cloudflare.com and ariella.ns.cloudflare.com.
DNS names with 6 IP addresses:
janet.ns.cloudflare.com points to 108.162.192.169, 172.64.32.169, 173.245.58.169 and 3 other IP addresses.
khalid.ns.cloudflare.com points to 108.162.195.53, 162.159.44.53, 172.64.35.53 and 3 other IP addresses.