`openledger416.study`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:3263^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:cc1c^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.50.99^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.204.28^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`nelci.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2698^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelci.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c298^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nelci.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2298^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nelci.ns.cloudflare.com`
		A	108.162.194.152^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelci.ns.cloudflare.com`
		A	162.159.38.152^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelci.ns.cloudflare.com`
		A	172.64.34.152^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelci.ns.cloudflare.com`
NS	`stanley.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c8d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stanley.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c38d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`stanley.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:238d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`stanley.ns.cloudflare.com`
		A	108.162.195.141^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stanley.ns.cloudflare.com`
		A	162.159.44.141^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stanley.ns.cloudflare.com`
		A	172.64.35.141^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stanley.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.50.99, 172.67.204.28
		IPv6 hints	2606:4700:3030::6815:3263, 2606:4700:3033::ac43:cc1c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=114, name=cloudflare-ech.com
SOA	`nelci.ns.cloudflare.com`dns@cloudflare.com serial=2407622997

`study`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.study` ⭐
	NS	`b.nic.study`
	NS	`c.nic.study`
	NS	`x.nic.study`
	NS	`y.nic.study`
	NS	`z.nic.study`
	SOA	`a.nic.study`admin@tldns.godaddy serial=1785316637

⚠️ On DNS blocklist: tif

Subdomains

www.openledger416.study

Same first word

openledger416.study

DNS History

6 records (6 active, 0 former)

●NSnelci.ns.cloudflare.com2026-07-26 → 2026-07-29 · 2 obs

● 2026-07-26 17:12:06
● 2026-07-29 09:23:44

●NSstanley.ns.cloudflare.com2026-07-26 → 2026-07-29 · 2 obs

● 2026-07-26 17:12:06
● 2026-07-29 09:23:44

●A104.21.50.992026-07-26 → 2026-07-29 · 2 obs

● 2026-07-26 17:12:06
● 2026-07-29 09:23:44

●A172.67.204.282026-07-26 → 2026-07-29 · 2 obs

● 2026-07-26 17:12:06
● 2026-07-29 09:23:44

●A2606:4700:3030::6815:32632026-07-26 → 2026-07-29 · 2 obs

● 2026-07-26 17:12:06
● 2026-07-29 09:23:44

●A2606:4700:3033::ac43:cc1c2026-07-26 → 2026-07-29 · 2 obs

● 2026-07-26 17:12:06
● 2026-07-29 09:23:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
study	z.nic.study, x.nic.study, b.nic.study, y.nic.study...	12 records
openledger416.study	stanley.ns.cloudflare.com, nelci.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.152

NS records: stanley.ns.cloudflare.com, nelci.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for openledger416.study (unsigned zone)

⏱️ Timing

Total: 468ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.50.99, 172.67.204.28`
AAAA	2	`2606:4700:3030::6815:3263, 2606:4700:3033::ac43:cc1c`
NS	2	`nelci.ns.cloudflare.com, stanley.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`nelci.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (z.nic.study, z.nic.study, x.nic.study...)

Analysis

Hierarchy

www.openledger416.study is delegated beneath openledger416.study.

IP Addresses

openledger416.study directs to four IP numbers, which are 104.21.50.99, 172.67.204.28, 2606:4700:3030::6815:3263 and 2606:4700:3033::ac43:cc1c.

Additional host names — www.kutko.in, trovicanelyos.com, ru.any(0x736578).com and two others — share IP numbers with openledger416.study.

Name Servers

openledger416.study is served by two delegated name servers, nelci.ns.cloudflare.com and stanley.ns.cloudflare.com.

openledger416.study shares its name server setup with other domains, including eropics.to, adliftelectricalengineeringph.com, lnindustriesindia.com and two others.

There is at least partial name server overlap between openledger416.study and other domains — fjyzh.com, robotix4kidz.com, baitan88.com and two more among them.

These name servers tend to appear in combination with the name servers vida.ns.cloudflare.com, fattouche.ns.cloudflare.com, kristin.ns.cloudflare.com and rustam.ns.cloudflare.com.

Host names with 6 IP numbers:

nelci.ns.cloudflare.com carries IP addresses 108.162.194.152, 162.159.38.152 and 172.64.34.152, with 3 other addresses beyond those.

stanley.ns.cloudflare.com carries IP addresses 108.162.195.141, 162.159.44.141 and 172.64.35.141, with 3 other addresses beyond those.

openledger416.study - robtex.com