`schoolconnex.app`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:4cdd^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:c97a^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.76.221^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.201.122^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`coen.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c97^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c397^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`coen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2397^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`coen.ns.cloudflare.com`
		A	108.162.195.151^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coen.ns.cloudflare.com`
		A	162.159.44.151^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coen.ns.cloudflare.com`
		A	172.64.35.151^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coen.ns.cloudflare.com`
NS	`haley.ns.cloudflare.com`
		A	2606:4700:50::a29f:260f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`haley.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c20f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`haley.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:220f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`haley.ns.cloudflare.com`
		A	108.162.194.15^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`haley.ns.cloudflare.com`
		A	162.159.38.15^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`haley.ns.cloudflare.com`
		A	172.64.34.15^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`haley.ns.cloudflare.com`
TXT	`9o07l19nsoctesv84ikq491i4s`
TXT	`google-site-verification=PZT3tzb51ufqfEbKsmYJXbK_LFgImX7911Wkl9IzRCs`
TXT	`heeob9shik6jk1cg72sg2k3g85`
TXT	`kunk6drjvrdbnrqi8eqg5sinec`
TXT	`livj7g8d7j9dvgem08dav5aajt`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.76.221, 172.67.201.122
		IPv6 hints	2606:4700:3033::6815:4cdd, 2606:4700:3036::ac43:c97a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=152, name=cloudflare-ech.com
SOA	`coen.ns.cloudflare.com`dns@cloudflare.com serial=2411297164

`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

🔒 HSTS Preload (+subdomains)

Same first word

schoolconnex.app

DNS History

13 records (6 active, 7 former)

●NScoen.ns.cloudflare.com2026-08-07 → 2026-08-07 · 2 obs

○ 2026-05-21 14:17:30
● 2026-08-07 22:06:24

●NShaley.ns.cloudflare.com2026-08-07 → 2026-08-07 · 2 obs

○ 2026-05-21 14:17:30
● 2026-08-07 22:06:24

○NSns1-09.azure-dns.com2026-04-17 → 2026-05-21 · 3 obs

● 2026-04-17 00:56:40
● 2026-05-21 14:17:30
○ 2026-08-07 22:06:24

○NSns2-09.azure-dns.net2026-04-17 → 2026-05-21 · 3 obs

● 2026-04-17 00:56:40
● 2026-05-21 14:17:30
○ 2026-08-07 22:06:24

○NSns3-09.azure-dns.org2026-04-17 → 2026-05-21 · 3 obs

● 2026-04-17 00:56:40
● 2026-05-21 14:17:30
○ 2026-08-07 22:06:24

○NSns4-09.azure-dns.info2026-04-17 → 2026-05-21 · 3 obs

● 2026-04-17 00:56:40
● 2026-05-21 14:17:30
○ 2026-08-07 22:06:24

○MXmxa.mailgun.org2026-04-17 → 2026-05-21 · 3 obs

● 2026-04-17 00:56:40
● 2026-05-21 14:17:30
○ 2026-08-07 22:06:24

○MXmxb.mailgun.org2026-04-17 → 2026-05-21 · 3 obs

● 2026-04-17 00:56:40
● 2026-05-21 14:17:30
○ 2026-08-07 22:06:24

●A104.21.76.2212026-08-07 → 2026-08-07 · 2 obs

○ 2026-05-21 14:17:30
● 2026-08-07 22:06:24

○A122.155.17.1232026-04-17 → 2026-05-21 · 3 obs

● 2026-04-17 00:56:40
● 2026-05-21 14:17:30
○ 2026-08-07 22:06:24

●A172.67.201.1222026-08-07 → 2026-08-07 · 2 obs

○ 2026-05-21 14:17:30
● 2026-08-07 22:06:24

●A2606:4700:3033::6815:4cdd2026-08-07 → 2026-08-07 · 2 obs

○ 2026-05-21 14:17:30
● 2026-08-07 22:06:24

●A2606:4700:3036::ac43:c97a2026-08-07 → 2026-08-07 · 2 obs

○ 2026-05-21 14:17:30
● 2026-08-07 22:06:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld5.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...	-
schoolconnex.app	haley.ns.cloudflare.com, coen.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.15

NS records: haley.ns.cloudflare.com, coen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for schoolconnex.app (unsigned zone)

⏱️ Timing

Total: 360ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.201.122, 104.21.76.221`
AAAA	2	`2606:4700:3036::ac43:c97a, 2606:4700:3033::6815:4cdd`
NS	2	`coen.ns.cloudflare.com, haley.ns.cloudflare.com`
TXT	5	`9o07l19nsoctesv84ikq491i4s, google-site-verification=PZT3tzb51ufqfEb...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`coen.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

schoolconnex.app has four IP addresses: 104.21.76.221, 172.67.201.122, 2606:4700:3033::6815:4cdd and 2606:4700:3036::ac43:c97a.

ming-court.com, tirangainvitecode.in, zmou.com and two other host names share IP numbers with schoolconnex.app.

Name Servers

schoolconnex.app is served by two delegated name servers, coen.ns.cloudflare.com and haley.ns.cloudflare.com.

schoolconnex.app, tripleptech.com, darkarts.co.za, crous.co.za and securehost.co.za all share the same authoritative name server setup.

schoolconnex.app partially shares its NS delegation with several other domains, including pincate.com, safko.eu, csprayc.casa and two others.

It is common to find these name servers alongside the name servers alla.ns.cloudflare.com, sonny.ns.cloudflare.com, dara.ns.cloudflare.com and two others.

Hostnames that resolve to 6 IP addresses:

coen.ns.cloudflare.com carries IP addresses 108.162.195.151, 162.159.44.151 and 172.64.35.151, with 3 other addresses beyond those.

haley.ns.cloudflare.com carries IP addresses 108.162.194.15, 162.159.38.15 and 172.64.34.15, with 3 other addresses beyond those.

schoolconnex.app - robtex.com