learntools.digital - dns.ninja

`learntools.digital`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:3a7e^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:9fdf^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.58.126^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.159.223^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cody.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cody.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cody.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cody.ns.cloudflare.com`
		A	108.162.193.107^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cody.ns.cloudflare.com`
		A	172.64.33.107^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cody.ns.cloudflare.com`
		A	173.245.59.107^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cody.ns.cloudflare.com`
NS	`michelle.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michelle.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`michelle.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`michelle.ns.cloudflare.com`
		A	108.162.192.201^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michelle.ns.cloudflare.com`
		A	172.64.32.201^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michelle.ns.cloudflare.com`
		A	173.245.58.201^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michelle.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.58.126, 172.67.159.223
		IPv6 hints	2606:4700:3032::6815:3a7e, 2606:4700:3035::ac43:9fdf
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=175, name=cloudflare-ech.com
SOA	`cody.ns.cloudflare.com`dns@cloudflare.com serial=2409094867

`digital`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.digital` ⭐
	NS	`v0n1.nic.digital`
	NS	`v0n2.nic.digital`
	NS	`v0n3.nic.digital`
	NS	`v2n0.nic.digital`
	NS	`v2n1.nic.digital`
	SOA	`v0n0.nic.digital`hostmaster@donuts.email serial=1784506271

⚠️ On DNS blocklist: tif

Same first word

learntools.ch

learntools.digital

Similar names

lenartools.ru

solorental.com

olelonstar.com

DNS History

8 records (6 active, 2 former)

●NScody.ns.cloudflare.com2026-05-17 → 2026-07-20 · 2 obs

● 2026-05-17 01:33:30
● 2026-07-20 00:20:10

●NSmichelle.ns.cloudflare.com2026-05-17 → 2026-07-20 · 2 obs

● 2026-05-17 01:33:30
● 2026-07-20 00:20:10

●A104.21.58.1262026-05-17 → 2026-07-20 · 2 obs

● 2026-05-17 01:33:30
● 2026-07-20 00:20:10

●A172.67.159.2232026-05-17 → 2026-07-20 · 2 obs

● 2026-05-17 01:33:30
● 2026-07-20 00:20:10

○A2606:4700:3031::6815:3a7e2026-05-17 → 2026-06-17 · 4 obs

● 2026-05-17 01:33:30
● 2026-06-17 08:17:42
○ 2026-06-26 05:56:00
○ 2026-07-20 00:20:10

●A2606:4700:3032::6815:3a7e2026-06-26 → 2026-07-20 · 3 obs

○ 2026-06-17 08:17:42
● 2026-06-26 05:56:00
● 2026-07-20 00:20:10

●A2606:4700:3035::ac43:9fdf2026-06-26 → 2026-07-20 · 3 obs

○ 2026-06-17 08:17:42
● 2026-06-26 05:56:00
● 2026-07-20 00:20:10

○A2606:4700:3036::ac43:9fdf2026-05-17 → 2026-06-17 · 4 obs

● 2026-05-17 01:33:30
● 2026-06-17 08:17:42
○ 2026-06-26 05:56:00
○ 2026-07-20 00:20:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
digital	v0n0.nic.digital, v0n1.nic.digital, v0n2.nic.digital, v0n3.nic.digital...	-
learntools.digital	michelle.ns.cloudflare.com, cody.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.201

NS records: michelle.ns.cloudflare.com, cody.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for learntools.digital (unsigned zone)

⏱️ Timing

Total: 584ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.58.126, 172.67.159.223`
AAAA	2	`2606:4700:3032::6815:3a7e, 2606:4700:3035::ac43:9fdf`
NS	2	`cody.ns.cloudflare.com, michelle.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cody.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

learntools.digital has four IP addresses: 104.21.58.126, 172.67.159.223, 2606:4700:3032::6815:3a7e and 2606:4700:3035::ac43:9fdf.

Additional host names — highreturns.cc, meetfy.net, kadintahuna.org and two others — share IP numbers with learntools.digital.

Name Servers

learntools.digital has two authoritative name servers — cody.ns.cloudflare.com and michelle.ns.cloudflare.com.

learntools.digital shares its name server setup with other domains, including uh24.se, aloecocktailbar.com, frigosys.com and two others.

learntools.digital shares at least some of its name servers with other domains, including nerdbuero.net, getrevitagut.com, carlstadt.com and two others.

These name servers are frequently paired with the name servers shaz.ns.cloudflare.com and jerome.ns.cloudflare.com.

Host names with 6 IP numbers:

cody.ns.cloudflare.com points to 108.162.193.107, 172.64.33.107, 173.245.59.107 and 3 other IP addresses.

michelle.ns.cloudflare.com points to 108.162.192.201, 172.64.32.201, 173.245.58.201 and 3 other IP addresses.