`4dlearning.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:2f53^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:aaca^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.47.83^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.170.202^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`donovan.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c72^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donovan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c372^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`donovan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2372^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`donovan.ns.cloudflare.com`
		A	108.162.195.114^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donovan.ns.cloudflare.com`
		A	162.159.44.114^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donovan.ns.cloudflare.com`
		A	172.64.35.114^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donovan.ns.cloudflare.com`
NS	`shaz.ns.cloudflare.com`
		A	2606:4700:50::a29f:26f9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`shaz.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2f9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`shaz.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22f9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`shaz.ns.cloudflare.com`
		A	108.162.194.249^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`shaz.ns.cloudflare.com`
		A	162.159.38.249^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`shaz.ns.cloudflare.com`
		A	172.64.34.249^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`shaz.ns.cloudflare.com`
MX	`_dc-mx.95c45001de54.4dlearning.org` ⭐
		A	107.180.50.167^{🇺🇸 AS400754107.180.0.0/18 IAD2 Allocation}
			PTR	`167.50.180.107.host.secureserver.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.47.83, 172.67.170.202
		IPv6 hints	2606:4700:3034::6815:2f53, 2606:4700:3034::ac43:aaca
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=119, name=cloudflare-ech.com
SOA	`donovan.ns.cloudflare.com`dns@cloudflare.com serial=2402679846

`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.info`hostmaster@donuts.email serial=1778342268

Same first word

4dlearning.net

4dlearning.org

4dlearning.com

DNS History

16 records (7 active, 9 former)

●NSdonovan.ns.cloudflare.com2026-02-17 → 2026-05-09 · 3 obs

○ 2017-06-18 05:53:08
● 2026-02-17 12:03:52
● 2026-05-09 16:12:04

○NSns39.domaincontrol.com2015-07-02 → 2017-06-18 · 4 obs

● 2015-07-02 18:58:52
● 2017-06-18 05:53:08
○ 2026-02-17 12:03:52
○ 2026-05-09 16:12:04

○NSns40.domaincontrol.com2015-07-02 → 2017-06-18 · 4 obs

● 2015-07-02 18:58:52
● 2017-06-18 05:53:08
○ 2026-02-17 12:03:52
○ 2026-05-09 16:12:04

●NSshaz.ns.cloudflare.com2026-02-17 → 2026-05-09 · 3 obs

○ 2017-06-18 05:53:08
● 2026-02-17 12:03:52
● 2026-05-09 16:12:04

●MX_dc-mx.95c45001de54.4dlearning.org2026-02-17 → 2026-05-09 · 3 obs

○ 2017-06-18 05:53:08
● 2026-02-17 12:03:52
● 2026-05-09 16:12:04

○MXmailstore1.secureserver.net2015-07-02 → 2017-06-18 · 4 obs

● 2015-07-02 18:58:52
● 2017-06-18 05:53:08
○ 2026-02-17 12:03:52
○ 2026-05-09 16:12:04

○MXsmtp.secureserver.net2015-07-02 → 2017-06-18 · 4 obs

● 2015-07-02 18:58:52
● 2017-06-18 05:53:08
○ 2026-02-17 12:03:52
○ 2026-05-09 16:12:04

●A104.21.47.832026-02-17 → 2026-05-09 · 6 obs

○ 2017-06-18 05:53:08
● 2026-02-17 12:03:52
● 2026-03-14 12:02:32
○ 2026-03-15 23:05:08
● 2026-04-01 12:36:08
● 2026-05-09 16:12:04

●A172.67.170.2022026-02-17 → 2026-05-09 · 6 obs

○ 2017-06-18 05:53:08
● 2026-02-17 12:03:52
● 2026-03-14 12:02:32
○ 2026-03-15 23:05:08
● 2026-04-01 12:36:08
● 2026-05-09 16:12:04

○A188.114.96.02026-03-15 → 2026-03-15 · 4 obs

○ 2026-03-14 12:02:32
● 2026-03-15 23:05:08
○ 2026-04-01 12:36:08
○ 2026-05-09 16:12:04

○A188.114.97.02026-03-15 → 2026-03-15 · 4 obs

○ 2026-03-14 12:02:32
● 2026-03-15 23:05:08
○ 2026-04-01 12:36:08
○ 2026-05-09 16:12:04

●A2606:4700:3034::6815:2f532026-02-17 → 2026-05-09 · 6 obs

○ 2017-06-18 05:53:08
● 2026-02-17 12:03:52
● 2026-03-14 12:02:32
○ 2026-03-15 23:05:08
● 2026-04-01 12:36:08
● 2026-05-09 16:12:04

●A2606:4700:3034::ac43:aaca2026-02-17 → 2026-05-09 · 6 obs

○ 2017-06-18 05:53:08
● 2026-02-17 12:03:52
● 2026-03-14 12:02:32
○ 2026-03-15 23:05:08
● 2026-04-01 12:36:08
● 2026-05-09 16:12:04

○A2a06:98c1:3120::2026-03-15 → 2026-03-15 · 4 obs

○ 2026-03-14 12:02:32
● 2026-03-15 23:05:08
○ 2026-04-01 12:36:08
○ 2026-05-09 16:12:04

○A2a06:98c1:3121::2026-03-15 → 2026-03-15 · 4 obs

○ 2026-03-14 12:02:32
● 2026-03-15 23:05:08
○ 2026-04-01 12:36:08
○ 2026-05-09 16:12:04

○A72.167.2.12015-07-02 → 2017-06-18 · 4 obs

● 2015-07-02 18:58:52
● 2017-06-18 05:53:08
○ 2026-02-17 12:03:52
○ 2026-05-09 16:12:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org	-
4dlearning.org	donovan.ns.cloudflare.com, shaz.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.114

NS records: donovan.ns.cloudflare.com, shaz.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4dlearning.org (unsigned zone)

⏱️ Timing

Total: 715ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.47.83, 172.67.170.202`
AAAA	2	`2606:4700:3034::6815:2f53, 2606:4700:3034::ac43:aaca`
NS	2	`donovan.ns.cloudflare.com, shaz.ns.cloudflare.com`
MX	1	`_dc-mx.95c45001de54.4dlearning.org (pri:`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`donovan.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

4dlearning.org resolves to four IPs: 2606:4700:3034::6815:2f53, 2606:4700:3034::ac43:aaca, 104.21.47.83 and 172.67.170.202.

Other host names, for instance 0owckant61us.today, hg0016.net, coanoscial.pro, lindsaylohan.org and www.bakerobrien.com share IP numbers with 4dlearning.org.

Name Servers

4dlearning.org has two name servers: donovan.ns.cloudflare.com and shaz.ns.cloudflare.com.

4dlearning.org shares the same name server setup as other domains, for example 4dlearningcenter.com, instruharpa.sbs, nanticoke.org, maldives-magazine.com and upay.cash.

4dlearning.org shares some name servers with other domains, for example encrypted-message.pages.dev, szrtpcb.com, ryca.com.br, honestwealth.com.cn and lpw.ac.th.

These name servers are often used together with cody.ns.cloudflare.com, uma.ns.cloudflare.com and tadeo.ns.cloudflare.com.

Host names with six IP numbers: donovan.ns.cloudflare.com points to: 2606:4700:58::a29f:2c72, 2803:f800:50::6ca2:c372, 2a06:98c1:50::ac40:2372, 108.162.195.114, 162.159.44.114 and 172.64.35.114; shaz.ns.cloudflare.com points to: 2606:4700:50::a29f:26f9, 2803:f800:50::6ca2:c2f9, 2a06:98c1:50::ac40:22f9, 108.162.194.249, 162.159.38.249 and 172.64.34.249.

Mail Servers

4dlearning.org is handled by a single mail server, _dc-mx.95c45001de54.4dlearning.org.

Host name _dc-mx.95c45001de54.4dlearning.org points to IP 107.180.50.167.

4dlearning.org - robtex.com

4dlearning.org

org

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`4dlearning.org`

`org`