`quickenschools.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:162d^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:caa7^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.22.45^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.202.167^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`harmony.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2692^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harmony.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c292^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`harmony.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2292^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`harmony.ns.cloudflare.com`
		A	108.162.194.146^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harmony.ns.cloudflare.com`
		A	162.159.38.146^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harmony.ns.cloudflare.com`
		A	172.64.34.146^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harmony.ns.cloudflare.com`
NS	`jim.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b7d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jim.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jim.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jim.ns.cloudflare.com`
		A	108.162.193.125^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jim.ns.cloudflare.com`
		A	172.64.33.125^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jim.ns.cloudflare.com`
		A	173.245.59.125^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jim.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.22.45, 172.67.202.167
		IPv6 hints	2606:4700:3033::6815:162d, 2606:4700:3037::ac43:caa7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=107, name=cloudflare-ech.com
SOA	`harmony.ns.cloudflare.com`dns@cloudflare.com serial=2400899920

`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=1776198342

⚠️ On DNS blocklist: tif

Same first word

quickenschools.com

DNS History

11 records (6 active, 5 former)

●NSharmony.ns.cloudflare.com2026-03-28 → 2026-04-14 · 3 obs

○ 2017-06-09 12:17:18
● 2026-03-28 16:00:00
● 2026-04-14 20:33:46

●NSjim.ns.cloudflare.com2026-03-28 → 2026-04-14 · 3 obs

○ 2017-06-09 12:17:18
● 2026-03-28 16:00:00
● 2026-04-14 20:33:46

○NSns11.domaincontrol.com2015-06-21 → 2017-06-09 · 4 obs

● 2015-06-21 18:03:04
● 2017-06-09 12:17:18
○ 2026-03-28 16:00:00
○ 2026-04-14 20:33:46

○NSns12.domaincontrol.com2015-06-21 → 2017-06-09 · 4 obs

● 2015-06-21 18:03:04
● 2017-06-09 12:17:18
○ 2026-03-28 16:00:00
○ 2026-04-14 20:33:46

○MXmailstore1.secureserver.net2015-06-21 → 2017-06-09 · 4 obs

● 2015-06-21 18:03:04
● 2017-06-09 12:17:18
○ 2026-03-28 16:00:00
○ 2026-04-14 20:33:46

○MXsmtp.secureserver.net2015-06-21 → 2017-06-09 · 4 obs

● 2015-06-21 18:03:04
● 2017-06-09 12:17:18
○ 2026-03-28 16:00:00
○ 2026-04-14 20:33:46

●A104.21.22.452026-03-28 → 2026-04-14 · 3 obs

○ 2017-06-09 12:17:18
● 2026-03-28 16:00:00
● 2026-04-14 20:33:46

●A172.67.202.1672026-03-28 → 2026-04-14 · 3 obs

○ 2017-06-09 12:17:18
● 2026-03-28 16:00:00
● 2026-04-14 20:33:46

○A184.168.221.262015-06-21 → 2017-06-09 · 4 obs

● 2015-06-21 18:03:04
● 2017-06-09 12:17:18
○ 2026-03-28 16:00:00
○ 2026-04-14 20:33:46

●A2606:4700:3033::6815:162d2026-03-28 → 2026-04-14 · 3 obs

○ 2017-06-09 12:17:18
● 2026-03-28 16:00:00
● 2026-04-14 20:33:46

●A2606:4700:3037::ac43:caa72026-03-28 → 2026-04-14 · 3 obs

○ 2017-06-09 12:17:18
● 2026-03-28 16:00:00
● 2026-04-14 20:33:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
quickenschools.com	jim.ns.cloudflare.com, harmony.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.146

NS records: jim.ns.cloudflare.com, harmony.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quickenschools.com (unsigned zone)

⏱️ Timing

Total: 136ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.22.45, 172.67.202.167`
AAAA	2	`2606:4700:3037::ac43:caa7, 2606:4700:3033::6815:162d`
NS	2	`harmony.ns.cloudflare.com, jim.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`harmony.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by quickenschools.com: 2606:4700:3033::6815:162d, 2606:4700:3037::ac43:caa7, 104.21.22.45 and 172.67.202.167.

other host names including cdn.colette.fr, sannpromosyon.com, colette.fr, gss.team and www.rising-group.com share IP numbers with quickenschools.com.

Name Servers

quickenschools.com is delegated to two name servers harmony.ns.cloudflare.com and jim.ns.cloudflare.com.

quickenschools.com shares the same name server setup as other domains, for instance trix.casino, poundridgepetcare.com, electricidad-gratuita.com, ludik.club and bigum.co.

quickenschools.com at least partially shares name servers with other domains, for instance mg0.pl, milife.us, zlotexiumpro.net, seeknodes.cc and claconnect.org.

these name servers are often used together with vick.ns.cloudflare.com, alberto.ns.cloudflare.com, terin.ns.cloudflare.com and buck.ns.cloudflare.com.

Host names with six IP numbers:

Host name harmony.ns.cloudflare.com points to: 2606:4700:50::a29f:2692, 2803:f800:50::6ca2:c292, 2a06:98c1:50::ac40:2292, 108.162.194.146, 162.159.38.146 and 172.64.34.146.

Host name jim.ns.cloudflare.com points to: 2606:4700:58::adf5:3b7d, 2803:f800:50::6ca2:c17d, 2a06:98c1:50::ac40:217d, 108.162.193.125, 172.64.33.125 and 173.245.59.125.

quickenschools.com - robtex.com