thelearningcollaboratory.com - dns.ninja

`thelearningcollaboratory.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:15e0^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:c8ec^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.21.224^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.200.236^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ben.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b67^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c167^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ben.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2167^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ben.ns.cloudflare.com`
		A	108.162.193.103^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	172.64.33.103^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	173.245.59.103^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
NS	`tori.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tori.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tori.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tori.ns.cloudflare.com`
		A	108.162.192.231^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tori.ns.cloudflare.com`
		A	172.64.32.231^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tori.ns.cloudflare.com`
		A	173.245.58.231^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tori.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.21.224, 172.67.200.236
		IPv6 hints	2606:4700:3033::6815:15e0, 2606:4700:3036::ac43:c8ec
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=79, name=cloudflare-ech.com
SOA	`ben.ns.cloudflare.com`dns@cloudflare.com serial=2410411443

`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.net`nstld@verisign-grs.com serial=1786169954

Same first word

thelearningcollaboratory.com

DNS History

22 records (6 active, 16 former)

●NSben.ns.cloudflare.com2015-10-27 → 2026-08-08 · 3 obs

○ 2015-06-04 23:03:12
● 2015-10-27 01:23:38
● 2026-08-08 06:33:52

○NSpdns1.ultradns.net2015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 23:03:12
○ 2015-10-27 01:23:38
○ 2026-08-08 06:33:52

○NSpdns2.ultradns.net2015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 23:03:12
○ 2015-10-27 01:23:38
○ 2026-08-08 06:33:52

○NSpdns3.ultradns.org2015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 23:03:12
○ 2015-10-27 01:23:38
○ 2026-08-08 06:33:52

○NSpdns4.ultradns.org2015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 23:03:12
○ 2015-10-27 01:23:38
○ 2026-08-08 06:33:52

○NSpdns5.ultradns.info2015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 23:03:12
○ 2015-10-27 01:23:38
○ 2026-08-08 06:33:52

○NSpdns6.ultradns.co.uk2015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 23:03:12
○ 2015-10-27 01:23:38
○ 2026-08-08 06:33:52

●NStori.ns.cloudflare.com2015-10-27 → 2026-08-08 · 3 obs

○ 2015-06-04 23:03:12
● 2015-10-27 01:23:38
● 2026-08-08 06:33:52

●A104.21.21.2242026-02-20 → 2026-08-08 · 6 obs

○ 2026-02-19 19:52:38
● 2026-02-20 18:39:56
● 2026-06-14 01:49:18
○ 2026-06-20 06:53:08
● 2026-07-09 22:26:54
● 2026-08-08 06:33:52

○A104.31.86.1052015-10-27 → 2017-11-14 · 5 obs

○ 2015-06-04 23:03:12
● 2015-10-27 01:23:38
● 2017-11-14 13:52:04
○ 2026-02-19 19:52:38
○ 2026-08-08 06:33:52

○A104.31.87.1052015-10-27 → 2017-11-14 · 5 obs

○ 2015-06-04 23:03:12
● 2015-10-27 01:23:38
● 2017-11-14 13:52:04
○ 2026-02-19 19:52:38
○ 2026-08-08 06:33:52

●A172.67.200.2362026-02-20 → 2026-08-08 · 6 obs

○ 2026-02-19 19:52:38
● 2026-02-20 18:39:56
● 2026-06-14 01:49:18
○ 2026-06-20 06:53:08
● 2026-07-09 22:26:54
● 2026-08-08 06:33:52

○A188.114.96.02026-02-19 → 2026-06-20 · 7 obs

○ 2017-11-14 13:52:04
● 2026-02-19 19:52:38
○ 2026-02-20 18:39:56
○ 2026-06-14 01:49:18
● 2026-06-20 06:53:08
○ 2026-07-09 22:26:54
○ 2026-08-08 06:33:52

○A188.114.97.02026-02-19 → 2026-06-20 · 7 obs

○ 2017-11-14 13:52:04
● 2026-02-19 19:52:38
○ 2026-02-20 18:39:56
○ 2026-06-14 01:49:18
● 2026-06-20 06:53:08
○ 2026-07-09 22:26:54
○ 2026-08-08 06:33:52

○A2400:cb00:2048:1::681f:56692015-10-27 → 2017-11-14 · 5 obs

○ 2015-06-04 23:03:12
● 2015-10-27 01:23:38
● 2017-11-14 13:52:04
○ 2026-02-19 19:52:38
○ 2026-08-08 06:33:52

○A2400:cb00:2048:1::681f:57692015-10-27 → 2017-11-14 · 5 obs

○ 2015-06-04 23:03:12
● 2015-10-27 01:23:38
● 2017-11-14 13:52:04
○ 2026-02-19 19:52:38
○ 2026-08-08 06:33:52

●A2606:4700:3033::6815:15e02026-07-09 → 2026-08-08 · 3 obs

○ 2026-06-20 06:53:08
● 2026-07-09 22:26:54
● 2026-08-08 06:33:52

○A2606:4700:3035::6815:15e02026-02-20 → 2026-06-14 · 5 obs

○ 2026-02-19 19:52:38
● 2026-02-20 18:39:56
● 2026-06-14 01:49:18
○ 2026-06-20 06:53:08
○ 2026-08-08 06:33:52

●A2606:4700:3036::ac43:c8ec2026-02-20 → 2026-08-08 · 6 obs

○ 2026-02-19 19:52:38
● 2026-02-20 18:39:56
● 2026-06-14 01:49:18
○ 2026-06-20 06:53:08
● 2026-07-09 22:26:54
● 2026-08-08 06:33:52

○A2a06:98c1:3120::2026-02-19 → 2026-06-20 · 7 obs

○ 2017-11-14 13:52:04
● 2026-02-19 19:52:38
○ 2026-02-20 18:39:56
○ 2026-06-14 01:49:18
● 2026-06-20 06:53:08
○ 2026-07-09 22:26:54
○ 2026-08-08 06:33:52

○A2a06:98c1:3121::2026-02-19 → 2026-06-20 · 7 obs

○ 2017-11-14 13:52:04
● 2026-02-19 19:52:38
○ 2026-02-20 18:39:56
○ 2026-06-14 01:49:18
● 2026-06-20 06:53:08
○ 2026-07-09 22:26:54
○ 2026-08-08 06:33:52

○A72.52.4.952015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 23:03:12
○ 2015-10-27 01:23:38
○ 2026-08-08 06:33:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net...	-
thelearningcollaboratory.com	ben.ns.cloudflare.com, tori.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.231

NS records: ben.ns.cloudflare.com, tori.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thelearningcollaboratory.com (unsigned zone)

⏱️ Timing

Total: 142ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.21.224, 172.67.200.236`
AAAA	2	`2606:4700:3033::6815:15e0, 2606:4700:3036::ac43:c8ec`
NS	2	`ben.ns.cloudflare.com, tori.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ben.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ben.ns.cloudflare.com, ben.ns.cloudflare.com, ben.ns.cloudflare.com...)

Analysis

IP Addresses

thelearningcollaboratory.com directs to four IP numbers, which are 104.21.21.224, 172.67.200.236, 2606:4700:3033::6815:15e0 and 2606:4700:3036::ac43:c8ec.

Two other host names, along with atlantashop.com.tr, mail.dentysta-wroclaw.com.pl and www.mafan.net, also share IP numbers with thelearningcollaboratory.com.

Name Servers

thelearningcollaboratory.com is delegated to two name servers: ben.ns.cloudflare.com and tori.ns.cloudflare.com.

thelearningcollaboratory.com shares its NS records with other domains, for example js00025.com, oreilly.info, rtpqq.com and two others.

There is at least partial name server overlap between thelearningcollaboratory.com and other domains — mobilephone.vn, mouij.store, anubis.ro and two more among them.

These name servers frequently co-occur with the name servers elliot.ns.cloudflare.com and peaches.ns.cloudflare.com.

DNS names with 6 IP addresses:

ben.ns.cloudflare.com resolves to 108.162.193.103, 172.64.33.103, 173.245.59.103 and 3 other IP addresses.

tori.ns.cloudflare.com resolves to 108.162.192.231, 172.64.32.231, 173.245.58.231 and 3 other IP addresses.