`queencitycollege.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:b3fa^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:1fd4^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.31.212^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.179.250^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dina.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dina.ns.cloudflare.com`
		A	108.162.192.107^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dina.ns.cloudflare.com`
		A	172.64.32.107^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dina.ns.cloudflare.com`
		A	173.245.58.107^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dina.ns.cloudflare.com`
NS	`kurt.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kurt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kurt.ns.cloudflare.com`
		A	108.162.193.193^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
		A	172.64.33.193^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
		A	173.245.59.193^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.31.212, 172.67.179.250
		IPv6 hints	2606:4700:3031::ac43:b3fa, 2606:4700:3033::6815:1fd4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=124, name=cloudflare-ech.com
SOA	`dina.ns.cloudflare.com`dns@cloudflare.com serial=2397266802

`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=1776030947

rank #237918 globally
rank #98955 in the tld
WOT: SAFE (61/100)
📈 Tranco rank: #608,926

Same first word

queencitycollege.com

DNS History

12 records (6 active, 6 former)

○NSdhctech001.dhctech.net2015-08-22 → 2017-03-28 · 5 obs

○ 2007-11-11 00:57:50
● 2015-08-22 09:50:30
● 2017-03-28 20:51:14
○ 2026-03-16 21:38:40
○ 2026-04-12 22:21:58

●NSdina.ns.cloudflare.com2026-03-16 → 2026-04-12 · 3 obs

○ 2017-03-28 20:51:14
● 2026-03-16 21:38:40
● 2026-04-12 22:21:58

●NSkurt.ns.cloudflare.com2026-03-16 → 2026-04-12 · 3 obs

○ 2017-03-28 20:51:14
● 2026-03-16 21:38:40
● 2026-04-12 22:21:58

○NSns19a.nameservers.net2007-11-11 → 2007-11-11 · 3 obs

● 2007-11-11 00:57:50
○ 2015-08-22 09:50:30
○ 2026-04-12 22:21:58

○NSns19b.nameservers.net2007-11-11 → 2007-11-11 · 3 obs

● 2007-11-11 00:57:50
○ 2015-08-22 09:50:30
○ 2026-04-12 22:21:58

○MXmail-fwd.mx.g19.rapidsite.net2007-11-11 → 2007-11-11 · 3 obs

● 2007-11-11 00:57:50
○ 2015-08-22 09:50:30
○ 2026-04-12 22:21:58

●A104.21.31.2122026-03-16 → 2026-04-12 · 3 obs

○ 2017-03-28 20:51:14
● 2026-03-16 21:38:40
● 2026-04-12 22:21:58

●A172.67.179.2502026-03-16 → 2026-04-12 · 3 obs

○ 2017-03-28 20:51:14
● 2026-03-16 21:38:40
● 2026-04-12 22:21:58

○A198.63.59.202007-11-11 → 2007-11-11 · 3 obs

● 2007-11-11 00:57:50
○ 2015-08-22 09:50:30
○ 2026-04-12 22:21:58

○A208.88.175.1022015-08-22 → 2017-03-28 · 5 obs

○ 2007-11-11 00:57:50
● 2015-08-22 09:50:30
● 2017-03-28 20:51:14
○ 2026-03-16 21:38:40
○ 2026-04-12 22:21:58

●A2606:4700:3031::ac43:b3fa2026-03-16 → 2026-04-12 · 3 obs

○ 2017-03-28 20:51:14
● 2026-03-16 21:38:40
● 2026-04-12 22:21:58

●A2606:4700:3033::6815:1fd42026-03-16 → 2026-04-12 · 3 obs

○ 2017-03-28 20:51:14
● 2026-03-16 21:38:40
● 2026-04-12 22:21:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net...	-
queencitycollege.com	dina.ns.cloudflare.com, kurt.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.193

NS records: dina.ns.cloudflare.com, kurt.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for queencitycollege.com (unsigned zone)

⏱️ Timing

Total: 172ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.31.212, 172.67.179.250`
AAAA	2	`2606:4700:3033::6815:1fd4, 2606:4700:3031::ac43:b3fa`
NS	2	`dina.ns.cloudflare.com, kurt.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dina.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by queencitycollege.com: 2606:4700:3031::ac43:b3fa, 2606:4700:3033::6815:1fd4, 104.21.31.212 and 172.67.179.250.

other host names including huaytiger.net, hosting.vpasp.com, www.annacosic.com, moldinspectioncolorado.com and tlwglobal.com share IP numbers with queencitycollege.com.

Name Servers

queencitycollege.com is delegated to two name servers dina.ns.cloudflare.com and kurt.ns.cloudflare.com.

queencitycollege.com shares the same name server setup as other domains, for instance masterbuilders.io, claimyourcollege.org, scopeformoney.com, fletcherfischer.com and trendle.io.

queencitycollege.com at least partially shares name servers with other domains, for instance nk142.biz, freespirittours.net, aetorrefarrera.org, zeab.fr and comitis.org.

These name servers are commonly used alongside dom.ns.cloudflare.com and haley.ns.cloudflare.com.

Host names with six IP numbers:

Host name dina.ns.cloudflare.com points to: 2606:4700:50::adf5:3a6b, 2803:f800:50::6ca2:c06b, 2a06:98c1:50::ac40:206b, 108.162.192.107, 172.64.32.107 and 173.245.58.107.

Host name kurt.ns.cloudflare.com points to: 2606:4700:58::adf5:3bc1, 2803:f800:50::6ca2:c1c1, 2a06:98c1:50::ac40:21c1, 108.162.193.193, 172.64.33.193 and 173.245.59.193.

queencitycollege.com - robtex.com