ledgerlearner.app - dns.ninja

`ledgerlearner.app`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:a319^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:f9d^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.15.157^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.163.25^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`frida.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2689^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frida.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c289^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`frida.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2289^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`frida.ns.cloudflare.com`
		A	108.162.194.137^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frida.ns.cloudflare.com`
		A	162.159.38.137^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frida.ns.cloudflare.com`
		A	172.64.34.137^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frida.ns.cloudflare.com`
NS	`jose.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c58^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jose.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c358^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jose.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2358^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jose.ns.cloudflare.com`
		A	108.162.195.88^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.44.88^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.35.88^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.15.157, 172.67.163.25
		IPv6 hints	2606:4700:3031::ac43:a319, 2606:4700:3033::6815:f9d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=230, name=cloudflare-ech.com
SOA	`frida.ns.cloudflare.com`dns@cloudflare.com serial=2407488203

`app`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=101427

⚠️ On DNS blocklist: tif
🔒 HSTS Preload (+subdomains)

Subdomains

www.ledgerlearner.app

Same first word

ledgerlearner.app

ledgerlearner.com

DNS History

8 records (6 active, 2 former)

●NSfrida.ns.cloudflare.com2026-05-23 → 2026-06-30 · 2 obs

● 2026-05-23 13:02:42
● 2026-06-30 18:43:36

●NSjose.ns.cloudflare.com2026-05-23 → 2026-06-30 · 2 obs

● 2026-05-23 13:02:42
● 2026-06-30 18:43:36

●A104.21.15.1572026-05-23 → 2026-06-30 · 2 obs

● 2026-05-23 13:02:42
● 2026-06-30 18:43:36

●A172.67.163.252026-05-23 → 2026-06-30 · 2 obs

● 2026-05-23 13:02:42
● 2026-06-30 18:43:36

●A2606:4700:3031::ac43:a3192026-06-23 → 2026-06-30 · 3 obs

○ 2026-05-23 13:02:42
● 2026-06-23 22:01:08
● 2026-06-30 18:43:36

●A2606:4700:3033::6815:f9d2026-06-23 → 2026-06-30 · 3 obs

○ 2026-05-23 13:02:42
● 2026-06-23 22:01:08
● 2026-06-30 18:43:36

○A2606:4700:3034::ac43:a3192026-05-23 → 2026-05-23 · 3 obs

● 2026-05-23 13:02:42
○ 2026-06-23 22:01:08
○ 2026-06-30 18:43:36

○A2606:4700:3037::6815:f9d2026-05-23 → 2026-05-23 · 3 obs

● 2026-05-23 13:02:42
○ 2026-06-23 22:01:08
○ 2026-06-30 18:43:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
ledgerlearner.app	frida.ns.cloudflare.com, jose.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.88

NS records: frida.ns.cloudflare.com, jose.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ledgerlearner.app (unsigned zone)

⏱️ Timing

Total: 814ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.163.25, 104.21.15.157`
AAAA	2	`2606:4700:3031::ac43:a319, 2606:4700:3033::6815:f9d`
NS	2	`frida.ns.cloudflare.com, jose.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`frida.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

www.ledgerlearner.app is delegated beneath ledgerlearner.app.

IP Addresses

ledgerlearner.app directs to four IP numbers, which are 104.21.15.157, 172.67.163.25, 2606:4700:3031::ac43:a319 and 2606:4700:3033::6815:f9d.

megatowel.io, www.zelostv.com, mail.worldwidebroker.nl plus two other host names have IP numbers in common with ledgerlearner.app.

Name Servers

The NS records for ledgerlearner.app delegate to frida.ns.cloudflare.com and jose.ns.cloudflare.com.

The name server configuration of ledgerlearner.app is shared with other domains, for instance socialreviews.uk, afb-group.eu, tehnosphera.ru and two others.

There is at least partial name server overlap between ledgerlearner.app and other domains — bwin456.com, mu-bsp.ru, mac.cx and two more among them.

The name servers dana.ns.cloudflare.com, donna.ns.cloudflare.com and bella.ns.cloudflare.com are often found in combination with these name servers.

Hosts with 6 IP addresses each:

frida.ns.cloudflare.com maps to 108.162.194.137, 162.159.38.137, 172.64.34.137 and 3 additional IP addresses.

jose.ns.cloudflare.com maps to 108.162.195.88, 162.159.44.88, 172.64.35.88 and 3 additional IP addresses.