nlcollege.org - robtex.com
nlcollege.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:4db9🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:d2f2🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.77.185Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.210.242🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | georgia.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2630🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | georgia.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c230🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | georgia.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2230🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | georgia.ns.cloudflare.com | ||||||
| A | 108.162.194.48🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | georgia.ns.cloudflare.com | ||||||
| A | 162.159.38.48Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | georgia.ns.cloudflare.com | ||||||
| A | 172.64.34.48🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | georgia.ns.cloudflare.com | ||||||
| NS | tate.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cbf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tate.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3bf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tate.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23bf🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tate.ns.cloudflare.com | ||||||
| A | 108.162.195.191🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tate.ns.cloudflare.com | ||||||
| A | 162.159.44.191Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tate.ns.cloudflare.com | ||||||
| A | 172.64.35.191🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tate.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.77.185, 172.67.210.242 | ||||||
| IPv6 hints | 2606:4700:3031::6815:4db9, 2606:4700:3035::ac43:d2f2 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=249, name=cloudflare-ech.com | ||||||
| SOA | georgia.ns.cloudflare.comdns@cloudflare.com serial=2401751965 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1776986306 | ||||||
WOT: SAFE (60/100)
Subdomains
www.nlcollege.org |
Similar names
DNS History
10 records (6 active, 4 former)
●NSgeorgia.ns.cloudflare.com2026-04-23 → 2026-04-23 · 2 obs
● 2026-04-23 23:56:10
○NSns1.appscloudservers.com2015-07-09 → 2017-04-21 · 3 obs
● 2017-04-21 03:42:08
○ 2026-04-23 23:56:10
○NSns2.appscloudservers.com2015-07-09 → 2017-04-21 · 3 obs
● 2017-04-21 03:42:08
○ 2026-04-23 23:56:10
●NState.ns.cloudflare.com2026-04-23 → 2026-04-23 · 2 obs
● 2026-04-23 23:56:10
○MXnlcollege.org2015-07-09 → 2017-04-21 · 3 obs
● 2017-04-21 03:42:08
○ 2026-04-23 23:56:10
●A104.21.77.1852026-04-23 → 2026-04-23 · 2 obs
● 2026-04-23 23:56:10
●A172.67.210.2422026-04-23 → 2026-04-23 · 2 obs
● 2026-04-23 23:56:10
○A198.15.109.912015-07-09 → 2017-04-21 · 3 obs
● 2017-04-21 03:42:08
○ 2026-04-23 23:56:10
●A2606:4700:3031::6815:4db92026-04-23 → 2026-04-23 · 2 obs
● 2026-04-23 23:56:10
●A2606:4700:3035::ac43:d2f22026-04-23 → 2026-04-23 · 2 obs
● 2026-04-23 23:56:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| nlcollege.org | georgia.ns.cloudflare.com, tate.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.191
NS records: georgia.ns.cloudflare.com, tate.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nlcollege.org (unsigned zone)
⏱️ Timing
Total: 310ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.210.242, 104.21.77.185 |
| AAAA | 2 | 2606:4700:3031::6815:4db9, 2606:4700:3035::ac43:d2f2 |
| NS | 2 | georgia.ns.cloudflare.com, tate.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | georgia.ns.cloudflare.com dns.cloudflare |
Analysis
Hierarchy
The parent of www.nlcollege.org is nlcollege.org.
IP Addresses
nlcollege.org maps to four IP numbers: 2606:4700:3031::6815:4db9, 2606:4700:3035::ac43:d2f2, 104.21.77.185 and 172.67.210.242.
Other host names, for instance www.rcep6.org, nanjingjinrong.com, guorong.net, nationalcompassionfund.org and flyfishtheelk.com share IP numbers with nlcollege.org.
Name Servers
Two name servers georgia.ns.cloudflare.com and tate.ns.cloudflare.com handle delegation for nlcollege.org.
nlcollege.org uses the same name server setup as other domains, for example kswlawyers.com, milani-cosmetics.ru, techno-smart.ru, mixfilms.ru and itc-classics.com.
nlcollege.org partially shares name servers with other domains; examples include ticnovateventas.com, pafidesaserang.org, mega-nz.co.com, tubebdsm(0x706f726e).com and gamblingmirrorhub.co.uk.
These name servers are often used with the name servers susan.ns.cloudflare.com and glen.ns.cloudflare.com.
Host names with six IP numbers: georgia.ns.cloudflare.com points to: 2606:4700:50::a29f:2630, 2803:f800:50::6ca2:c230, 2a06:98c1:50::ac40:2230, 108.162.194.48, 162.159.38.48 and 172.64.34.48; tate.ns.cloudflare.com points to: 2606:4700:58::a29f:2cbf, 2803:f800:50::6ca2:c3bf, 2a06:98c1:50::ac40:23bf, 108.162.195.191, 162.159.44.191 and 172.64.35.191.