`modelcampusa.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:5f3e^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:8f5a^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.95.62^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.143.90^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jakub.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c55^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jakub.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c355^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jakub.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2355^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jakub.ns.cloudflare.com`
		A	108.162.195.85^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jakub.ns.cloudflare.com`
		A	162.159.44.85^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jakub.ns.cloudflare.com`
		A	172.64.35.85^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jakub.ns.cloudflare.com`
NS	`pat.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pat.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pat.ns.cloudflare.com`
		A	108.162.192.139^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
		A	172.64.32.139^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
		A	173.245.58.139^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
TXT	`google-site-verification=XnbKe-Qrmvq6Uq-6_QkqHJd9McDfqxsOXPT_Y6qBDFw`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.95.62, 172.67.143.90
		IPv6 hints	2606:4700:3033::6815:5f3e, 2606:4700:3034::ac43:8f5a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=112, name=cloudflare-ech.com
SOA	`jakub.ns.cloudflare.com`dns@cloudflare.com serial=2400594624

`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=1775575927

Subdomains

www.modelcampusa.com

Same first word

modelcampusa.com

DNS History

11 records (6 active, 5 former)

●NSjakub.ns.cloudflare.com2026-02-27 → 2026-04-07 · 3 obs

○ 2017-04-05 16:29:16
● 2026-02-27 16:21:32
● 2026-04-07 15:56:46

○NSns15.domaincontrol.com2015-05-30 → 2017-04-05 · 4 obs

● 2015-05-30 06:39:14
● 2017-04-05 16:29:16
○ 2026-02-27 16:21:32
○ 2026-04-07 15:56:46

○NSns16.domaincontrol.com2015-05-30 → 2017-04-05 · 4 obs

● 2015-05-30 06:39:14
● 2017-04-05 16:29:16
○ 2026-02-27 16:21:32
○ 2026-04-07 15:56:46

●NSpat.ns.cloudflare.com2026-02-27 → 2026-04-07 · 3 obs

○ 2017-04-05 16:29:16
● 2026-02-27 16:21:32
● 2026-04-07 15:56:46

○MXmailstore1.secureserver.net2015-05-30 → 2017-04-05 · 4 obs

● 2015-05-30 06:39:14
● 2017-04-05 16:29:16
○ 2026-02-27 16:21:32
○ 2026-04-07 15:56:46

○MXsmtp.secureserver.net2015-05-30 → 2017-04-05 · 4 obs

● 2015-05-30 06:39:14
● 2017-04-05 16:29:16
○ 2026-02-27 16:21:32
○ 2026-04-07 15:56:46

●A104.21.95.622026-02-27 → 2026-04-07 · 3 obs

○ 2017-04-05 16:29:16
● 2026-02-27 16:21:32
● 2026-04-07 15:56:46

●A172.67.143.902026-02-27 → 2026-04-07 · 3 obs

○ 2017-04-05 16:29:16
● 2026-02-27 16:21:32
● 2026-04-07 15:56:46

○A184.168.233.12015-05-30 → 2017-04-05 · 4 obs

● 2015-05-30 06:39:14
● 2017-04-05 16:29:16
○ 2026-02-27 16:21:32
○ 2026-04-07 15:56:46

●A2606:4700:3033::6815:5f3e2026-02-27 → 2026-04-07 · 3 obs

○ 2017-04-05 16:29:16
● 2026-02-27 16:21:32
● 2026-04-07 15:56:46

●A2606:4700:3034::ac43:8f5a2026-02-27 → 2026-04-07 · 3 obs

○ 2017-04-05 16:29:16
● 2026-02-27 16:21:32
● 2026-04-07 15:56:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
modelcampusa.com	pat.ns.cloudflare.com, jakub.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.139

NS records: pat.ns.cloudflare.com, jakub.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for modelcampusa.com (unsigned zone)

⏱️ Timing

Total: 131ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.143.90, 104.21.95.62`
AAAA	2	`2606:4700:3034::ac43:8f5a, 2606:4700:3033::6815:5f3e`
NS	2	`jakub.ns.cloudflare.com, pat.ns.cloudflare.com`
TXT	1	`google-site-verification=XnbKe-Qrmvq6Uq-`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jakub.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

modelcampusa.com is the parent of www.modelcampusa.com.

IP Addresses

modelcampusa.com points to four IP numbers: 2606:4700:3033::6815:5f3e, 2606:4700:3034::ac43:8f5a, 104.21.95.62 and 172.67.143.90.

Other host names including drkleindental.com, oxuyulu.top, 65161.com, nzeol.com and urea-scr.com share IP numbers with modelcampusa.com.

Name Servers

modelcampusa.com's delegation uses two name servers, jakub.ns.cloudflare.com and pat.ns.cloudflare.com.

modelcampusa.com shares the same name server setup as other domains, for example ingacomercial.com.br, siprocal.com, justmtb.co.nz, exqtyuqd.ru and gardiegl.info.

modelcampusa.com at least partially shares name servers with other domains, including sageeducation.ae, bossff.com, olmstedcc.com, jan-home.net and novuscambria.ac.uk.

These name servers are commonly used with hattie.ns.cloudflare.com and kristina.ns.cloudflare.com.

Host names with six IP numbers:

jakub.ns.cloudflare.com points to: 2606:4700:58::a29f:2c55, 2803:f800:50::6ca2:c355, 2a06:98c1:50::ac40:2355, 108.162.195.85, 162.159.44.85 and 172.64.35.85.

pat.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8b, 2803:f800:50::6ca2:c08b, 2a06:98c1:50::ac40:208b, 108.162.192.139, 172.64.32.139 and 173.245.58.139.

modelcampusa.com - robtex.com