thecoursecursor.digital - robtex.com

thecoursecursor.digital

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:4fc5🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:ab08🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.79.197Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.171.8🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NShugh.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b75🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhugh.ns.cloudflare.com
A2803:f800:50::6ca2:c175🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhugh.ns.cloudflare.com
A2a06:98c1:50::ac40:2175🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhugh.ns.cloudflare.com
A108.162.193.117🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhugh.ns.cloudflare.com
A172.64.33.117🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhugh.ns.cloudflare.com
A173.245.59.117🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhugh.ns.cloudflare.com
NSnena.ns.cloudflare.com
A2606:4700:50::a29f:26a1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnena.ns.cloudflare.com
A2803:f800:50::6ca2:c2a1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnena.ns.cloudflare.com
A2a06:98c1:50::ac40:22a1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnena.ns.cloudflare.com
A108.162.194.161🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnena.ns.cloudflare.com
A162.159.38.161Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnena.ns.cloudflare.com
A172.64.34.161🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnena.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.79.197, 172.67.171.8
IPv6 hints2606:4700:3033::6815:4fc5, 2606:4700:3033::ac43:ab08
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=131, name=cloudflare-ech.com
SOAhugh.ns.cloudflare.comdns@cloudflare.com serial=2409975834

digital

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.digital ⭐
NSv0n1.nic.digital
NSv0n2.nic.digital
NSv0n3.nic.digital
NSv2n0.nic.digital
NSv2n1.nic.digital
SOAv0n0.nic.digitalhostmaster@donuts.email serial=1785412177
⚠️ On DNS blocklist: tif

Same first word

thecoursecursor.digital

DNS History

10 records (6 active, 4 former)

NShugh.ns.cloudflare.comnena.ns.cloudflare.comA104.21.79.197172.67.171.82606:4700:3033::6815:4fc52606:4700:3033::ac43:ab08188.114.96.4188.114.97.42a06:98c1:3120::2a06:98c1:3121::
●NShugh.ns.cloudflare.com2026-07-25 → 2026-07-30 · 2 obs
● 2026-07-25 01:16:34
● 2026-07-30 12:00:18
●NSnena.ns.cloudflare.com2026-07-25 → 2026-07-30 · 2 obs
● 2026-07-25 01:16:34
● 2026-07-30 12:00:18
●A104.21.79.1972026-07-27 → 2026-07-30 · 3 obs
○ 2026-07-25 01:16:34
● 2026-07-27 08:06:28
● 2026-07-30 12:00:18
●A172.67.171.82026-07-27 → 2026-07-30 · 3 obs
○ 2026-07-25 01:16:34
● 2026-07-27 08:06:28
● 2026-07-30 12:00:18
○A188.114.96.42026-07-25 → 2026-07-25 · 3 obs
● 2026-07-25 01:16:34
○ 2026-07-27 08:06:28
○ 2026-07-30 12:00:18
○A188.114.97.42026-07-25 → 2026-07-25 · 3 obs
● 2026-07-25 01:16:34
○ 2026-07-27 08:06:28
○ 2026-07-30 12:00:18
●A2606:4700:3033::6815:4fc52026-07-27 → 2026-07-30 · 3 obs
○ 2026-07-25 01:16:34
● 2026-07-27 08:06:28
● 2026-07-30 12:00:18
●A2606:4700:3033::ac43:ab082026-07-27 → 2026-07-30 · 3 obs
○ 2026-07-25 01:16:34
● 2026-07-27 08:06:28
● 2026-07-30 12:00:18
○A2a06:98c1:3120::2026-07-25 → 2026-07-25 · 3 obs
● 2026-07-25 01:16:34
○ 2026-07-27 08:06:28
○ 2026-07-30 12:00:18
○A2a06:98c1:3121::2026-07-25 → 2026-07-25 · 3 obs
● 2026-07-25 01:16:34
○ 2026-07-27 08:06:28
○ 2026-07-30 12:00:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
digitalv0n2.nic.digital, v0n1.nic.digital, v2n0.nic.digital, v2n1.nic.digital...12 records
thecoursecursor.digitalnena.ns.cloudflare.com, hugh.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.117

NS records: nena.ns.cloudflare.com, hugh.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thecoursecursor.digital (unsigned zone)

⏱️ Timing

Total: 520ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.79.197, 172.67.171.8
AAAA22606:4700:3033::ac43:ab08, 2606:4700:3033::6815:4fc5
NS2hugh.ns.cloudflare.com, nena.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1hugh.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.digital, v0n1.nic.digital, v0n2.nic.digital...)

Analysis

IP Addresses

thecoursecursor.digital has four IP addresses: 104.21.79.197, 172.67.171.8, 2606:4700:3033::6815:4fc5 and 2606:4700:3033::ac43:ab08.

Among the host names that share IP numbers with thecoursecursor.digital are qwsu.cn, ocg.casino, b1geniuss.uk and two others.

Name Servers

thecoursecursor.digital has two authoritative name servers — hugh.ns.cloudflare.com and nena.ns.cloudflare.com.

thecoursecursor.digital has the same name server delegation as a number of other domains, such as thecoursesway.digital, thecoursethoughts.digital, bookcradle.click and two more.

thecoursecursor.digital shares at least some of its name servers with other domains, including border-control.net, diangei.com, bewust.biz and two others.

These name servers are frequently paired with the name servers harlan.ns.cloudflare.com, chan.ns.cloudflare.com and opal.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

hugh.ns.cloudflare.com points to 108.162.193.117, 172.64.33.117, 173.245.59.117 and 3 other IP addresses.

nena.ns.cloudflare.com points to 108.162.194.161, 162.159.38.161, 172.64.34.161 and 3 other IP addresses.