`studycelestinehub.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:24fc^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:c99f^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.36.252^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.201.159^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`michael.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c0c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michael.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c30c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`michael.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:230c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`michael.ns.cloudflare.com`
		A	108.162.195.12^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michael.ns.cloudflare.com`
		A	162.159.44.12^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michael.ns.cloudflare.com`
		A	172.64.35.12^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michael.ns.cloudflare.com`
NS	`pam.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pam.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pam.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pam.ns.cloudflare.com`
		A	108.162.192.138^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pam.ns.cloudflare.com`
		A	172.64.32.138^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pam.ns.cloudflare.com`
		A	173.245.58.138^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pam.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.36.252, 172.67.201.159
		IPv6 hints	2606:4700:3032::6815:24fc, 2606:4700:3037::ac43:c99f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=75, name=cloudflare-ech.com
SOA	`michael.ns.cloudflare.com`dns@cloudflare.com serial=2400598227

`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=1775485117

⚠️ On DNS blocklist: tif

Same first word

studycelestinehub.com

DNS History

6 records (6 active, 0 former)

●NSmichael.ns.cloudflare.com2026-03-28 → 2026-04-06 · 2 obs

● 2026-03-28 16:52:10
● 2026-04-06 14:29:46

●NSpam.ns.cloudflare.com2026-03-28 → 2026-04-06 · 2 obs

● 2026-03-28 16:52:10
● 2026-04-06 14:29:46

●A104.21.36.2522026-03-28 → 2026-04-06 · 2 obs

● 2026-03-28 16:52:10
● 2026-04-06 14:29:46

●A172.67.201.1592026-03-28 → 2026-04-06 · 2 obs

● 2026-03-28 16:52:10
● 2026-04-06 14:29:46

●A2606:4700:3032::6815:24fc2026-03-28 → 2026-04-06 · 2 obs

● 2026-03-28 16:52:10
● 2026-04-06 14:29:46

●A2606:4700:3037::ac43:c99f2026-03-28 → 2026-04-06 · 2 obs

● 2026-03-28 16:52:10
● 2026-04-06 14:29:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
studycelestinehub.com	pam.ns.cloudflare.com, michael.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.12

NS records: pam.ns.cloudflare.com, michael.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studycelestinehub.com (unsigned zone)

⏱️ Timing

Total: 144ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.201.159, 104.21.36.252`
AAAA	2	`2606:4700:3032::6815:24fc, 2606:4700:3037::ac43:c99f`
NS	2	`michael.ns.cloudflare.com, pam.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`michael.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

studycelestinehub.com maps to four IP numbers: 2606:4700:3032::6815:24fc, 2606:4700:3037::ac43:c99f, 104.21.36.252 and 172.67.201.159.

Other host names, for instance benjaminbrauer.com, internethaber.com, yixaunt.com, ns53.amn55.com and anonic.org share IP numbers with studycelestinehub.com.

Name Servers

Two name servers michael.ns.cloudflare.com and pam.ns.cloudflare.com are delegated to studycelestinehub.com.

studycelestinehub.com uses the same name server configuration as other domains, such as brainsswirl.com, clyvorahub.com, clariglowspire.com, edufluxionlabs.com and solstake.win.

studycelestinehub.com at least partially shares name servers with other domains such as superdominios.com.br, bakert.de, yourmoneyslots.com, vihaba.vn and taskperks.com.

These name servers are commonly used with eric.ns.cloudflare.com, suzanne.ns.cloudflare.com, meiling.ns.cloudflare.com and vasilii.ns.cloudflare.com.

Host names with six IP numbers: Host name michael.ns.cloudflare.com points to 2606:4700:58::a29f:2c0c, 2803:f800:50::6ca2:c30c, 2a06:98c1:50::ac40:230c, 108.162.195.12, 162.159.44.12 and 172.64.35.12; host name pam.ns.cloudflare.com points to 2606:4700:50::adf5:3a8a, 2803:f800:50::6ca2:c08a, 2a06:98c1:50::ac40:208a, 108.162.192.138, 172.64.32.138 and 173.245.58.138.

studycelestinehub.com - robtex.com