`advanced-infrastructure.study`

DNSSEC	⚠️ Not signed
A	104.21.86.9^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.213.186^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adele.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:269c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adele.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c29c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adele.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:229c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adele.ns.cloudflare.com`
		A	108.162.194.156^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adele.ns.cloudflare.com`
		A	162.159.38.156^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adele.ns.cloudflare.com`
		A	172.64.34.156^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adele.ns.cloudflare.com`
NS	`gannon.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c3b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gannon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c33b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gannon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:233b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gannon.ns.cloudflare.com`
		A	108.162.195.59^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gannon.ns.cloudflare.com`
		A	162.159.44.59^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gannon.ns.cloudflare.com`
		A	172.64.35.59^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gannon.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.86.9, 172.67.213.186
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=177, name=cloudflare-ech.com
SOA	`adele.ns.cloudflare.com`dns@cloudflare.com serial=2404805058

`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=1782934576

⚠️ On DNS blocklist: multi, pro, pro.plus, tif, ultimate

Subdomains

www.advanced-infrastructure.study

Same first word

advanced-infrastructure.study

DNS History

4 records (4 active, 0 former)

●NSadele.ns.cloudflare.com2026-05-24 → 2026-07-01 · 2 obs

● 2026-05-24 13:14:48
● 2026-07-01 19:45:12

●NSgannon.ns.cloudflare.com2026-05-24 → 2026-07-01 · 2 obs

● 2026-05-24 13:14:48
● 2026-07-01 19:45:12

●A104.21.86.92026-05-24 → 2026-07-01 · 2 obs

● 2026-05-24 13:14:48
● 2026-07-01 19:45:12

●A172.67.213.1862026-05-24 → 2026-07-01 · 2 obs

● 2026-05-24 13:14:48
● 2026-07-01 19:45:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
study	c.nic.study, y.nic.study, a.nic.study, z.nic.study...	12 records
advanced-infrastructure.study	gannon.ns.cloudflare.com, adele.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.59

NS records: gannon.ns.cloudflare.com, adele.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for advanced-infrastructure.study (unsigned zone)

⏱️ Timing

Total: 494ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.86.9, 172.67.213.186`
NS	2	`adele.ns.cloudflare.com, gannon.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adele.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The domain www.advanced-infrastructure.study falls under the parent advanced-infrastructure.study.

IP Addresses

advanced-infrastructure.study points to the IP addresses 104.21.86.9 and 172.67.213.186

Two other host names, along with sgfsds.com, www.school-www.zmw9.com and wp-fonts.top, also share IP numbers with advanced-infrastructure.study.

Name Servers

advanced-infrastructure.study is served by two delegated name servers, adele.ns.cloudflare.com and gannon.ns.cloudflare.com.

advanced-infrastructure.study shares its NS records with other domains, for example stealth-bomber-radar-cross.garden, gothic-vault-engineering.garden, systemanalyticspro.study and two others.

At least some of advanced-infrastructure.study's name servers are shared with other domains, for example webvent.tv, aqcom.ru, jinyejixie.com and two more.

These name servers tend to be deployed in combination with the name servers holly.ns.cloudflare.com and ian.ns.cloudflare.com.

DNS names with 6 IP addresses:

adele.ns.cloudflare.com carries IP addresses 108.162.194.156, 162.159.38.156 and 172.64.34.156, with 3 other addresses beyond those.

gannon.ns.cloudflare.com carries IP addresses 108.162.195.59, 162.159.44.59 and 172.64.35.59, with 3 other addresses beyond those.

advanced-infrastructure.study - robtex.com