`crypto-ledger-usage.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:30bf^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:9c0e^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.48.191^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.156.14^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`olga.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a89^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c089^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`olga.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2089^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`olga.ns.cloudflare.com`
		A	108.162.192.137^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	172.64.32.137^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	173.245.58.137^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
NS	`ruben.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c47^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruben.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c347^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ruben.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2347^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ruben.ns.cloudflare.com`
		A	108.162.195.71^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruben.ns.cloudflare.com`
		A	162.159.44.71^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruben.ns.cloudflare.com`
		A	172.64.35.71^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruben.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.48.191, 172.67.156.14
		IPv6 hints	2606:4700:3033::6815:30bf, 2606:4700:3035::ac43:9c0e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=184, name=cloudflare-ech.com
SOA	`olga.ns.cloudflare.com`dns@cloudflare.com serial=2401417745

`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=1776078862

Same first word

crypto-ledger-usage.com

DNS History

6 records (6 active, 0 former)

●NSolga.ns.cloudflare.com2026-02-21 → 2026-04-13 · 2 obs

● 2026-02-21 13:44:46
● 2026-04-13 11:22:52

●NSruben.ns.cloudflare.com2026-02-21 → 2026-04-13 · 2 obs

● 2026-02-21 13:44:46
● 2026-04-13 11:22:52

●A104.21.48.1912026-02-21 → 2026-04-13 · 2 obs

● 2026-02-21 13:44:46
● 2026-04-13 11:22:52

●A172.67.156.142026-02-21 → 2026-04-13 · 2 obs

● 2026-02-21 13:44:46
● 2026-04-13 11:22:52

●A2606:4700:3033::6815:30bf2026-02-21 → 2026-04-13 · 2 obs

● 2026-02-21 13:44:46
● 2026-04-13 11:22:52

●A2606:4700:3035::ac43:9c0e2026-02-21 → 2026-04-13 · 2 obs

● 2026-02-21 13:44:46
● 2026-04-13 11:22:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
crypto-ledger-usage.com	olga.ns.cloudflare.com, ruben.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.71

NS records: olga.ns.cloudflare.com, ruben.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crypto-ledger-usage.com (unsigned zone)

⏱️ Timing

Total: 131ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.156.14, 104.21.48.191`
AAAA	2	`2606:4700:3033::6815:30bf, 2606:4700:3035::ac43:9c0e`
NS	2	`olga.ns.cloudflare.com, ruben.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`olga.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

crypto-ledger-usage.com refers to four IP numbers: 2606:4700:3033::6815:30bf, 2606:4700:3035::ac43:9c0e, 104.21.48.191 and 172.67.156.14.

Other host names, for instance a2v3.top, jetsportal.com, betrustsikayet.com, kechepeijian.com and motion24point.digital share IP numbers with crypto-ledger-usage.com.

Name Servers

crypto-ledger-usage.com's delegation uses two name servers: olga.ns.cloudflare.com and ruben.ns.cloudflare.com.

crypto-ledger-usage.com uses the same name server setup as other domains, such as ledger-cold-wallet-security.com, ledger-cold-wallet-comparison.com, djennielaguerre.com, ecosdigitales.com and ledger-live-connects-us.org.

crypto-ledger-usage.com at least partially shares name servers with other domains, including bhamc.com, trialfirm.com, trivalenqoro.com, outforia.com and metroinfo.net.nz.

These name servers are commonly used with roxy.ns.cloudflare.com, alexa.ns.cloudflare.com and carl.ns.cloudflare.com.

Host names with six IP numbers:

olga.ns.cloudflare.com points to 2606:4700:50::adf5:3a89, 2803:f800:50::6ca2:c089, 2a06:98c1:50::ac40:2089, 108.162.192.137, 172.64.32.137 and 173.245.58.137.

ruben.ns.cloudflare.com points to 2606:4700:58::a29f:2c47, 2803:f800:50::6ca2:c347, 2a06:98c1:50::ac40:2347, 108.162.195.71, 162.159.44.71 and 172.64.35.71.

crypto-ledger-usage.com - robtex.com