nodegreelearn.com - robtex.com
nodegreelearn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::ac43:d062🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:22ce🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.34.206Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.208.98🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ernest.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3ba4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ernest.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1a4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ernest.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21a4🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ernest.ns.cloudflare.com | ||||||
| A | 108.162.193.164🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.33.164🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.59.164🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ryleigh.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26c6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ryleigh.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2c6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ryleigh.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22c6🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ryleigh.ns.cloudflare.com | ||||||
| A | 108.162.194.198🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ryleigh.ns.cloudflare.com | ||||||
| A | 162.159.38.198Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ryleigh.ns.cloudflare.com | ||||||
| A | 172.64.34.198🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ryleigh.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.34.206, 172.67.208.98 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:d062, 2606:4700:3037::6815:22ce | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=140, name=cloudflare-ech.com | ||||||
| SOA | ernest.ns.cloudflare.comdns@cloudflare.com serial=2415631900 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1794226161 | ||||||
Same first word
nodegreelearn.com |
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSernest.ns.cloudflare.com2026-09-24 → 2026-11-09 · 2 obs
● 2026-11-09 12:45:04
●NSryleigh.ns.cloudflare.com2026-09-24 → 2026-11-09 · 2 obs
● 2026-11-09 12:45:04
●A104.21.34.2062026-09-24 → 2026-11-09 · 2 obs
● 2026-11-09 12:45:04
●A172.67.208.982026-09-24 → 2026-11-09 · 2 obs
● 2026-11-09 12:45:04
●A2606:4700:3034::ac43:d0622026-09-24 → 2026-11-09 · 2 obs
● 2026-11-09 12:45:04
●A2606:4700:3037::6815:22ce2026-09-24 → 2026-11-09 · 2 obs
● 2026-11-09 12:45:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| nodegreelearn.com | ernest.ns.cloudflare.com, ryleigh.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.198
NS records: ernest.ns.cloudflare.com, ryleigh.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nodegreelearn.com (unsigned zone)
⏱️ Timing
Total: 418ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.34.206, 172.67.208.98 |
| AAAA | 2 | 2606:4700:3034::ac43:d062, 2606:4700:3037::6815:22ce |
| NS | 2 | ernest.ns.cloudflare.com, ryleigh.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ernest.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ernest.ns.cloudflare.com, ernest.ns.cloudflare.com, ernest.ns.cloudflare.com...)
Analysis
IP Addresses
nodegreelearn.com has four IP addresses: 104.21.34.206, 172.67.208.98, 2606:4700:3034::ac43:d062 and 2606:4700:3037::6815:22ce.
Additional host names — 250338.cc, jkoeller.ai, activirovatkaty.ru and two others — share IP numbers with nodegreelearn.com.
Name Servers
Two name servers handle the delegation for nodegreelearn.com: ernest.ns.cloudflare.com and ryleigh.ns.cloudflare.com.
nodegreelearn.com shares its name server setup with other domains, including nowprescouter.com, brooklyntranmnl84423h.pages.dev, adamskbbq.com and two others.
nodegreelearn.com shares at least some of its name servers with other domains, including 5llfwj.shop, s14-ls-swap.pages.dev, imagesimilaritychecker.com and two others.
These name servers are frequently paired with the name servers coco.ns.cloudflare.com and grannbo.ns.cloudflare.com.
Host names with 6 IP numbers:
ernest.ns.cloudflare.com resolves to 108.162.193.164, 172.64.33.164 and 173.245.59.164 among others, with 3 other IP addresses in total.
ryleigh.ns.cloudflare.com resolves to 108.162.194.198, 162.159.38.198 and 172.64.34.198 among others, with 3 other IP addresses in total.