`quantechltd.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:bc4d^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:20f2^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.32.242^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.188.77^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`leanna.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2697^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leanna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c297^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leanna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2297^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leanna.ns.cloudflare.com`
		A	108.162.194.151^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leanna.ns.cloudflare.com`
		A	162.159.38.151^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leanna.ns.cloudflare.com`
		A	172.64.34.151^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leanna.ns.cloudflare.com`
NS	`wilson.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c6e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wilson.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c36e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`wilson.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:236e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`wilson.ns.cloudflare.com`
		A	108.162.195.110^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wilson.ns.cloudflare.com`
		A	162.159.44.110^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wilson.ns.cloudflare.com`
		A	172.64.35.110^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wilson.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c25::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadtq-in-f26.1e100.net`
		A	142.250.31.27^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:1015::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f26.1e100.net`
		A	172.253.135.27^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c00::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f27.1e100.net`
			PTR	`ws-in-x1b.1e100.net`
		A	173.194.76.26^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f26.1e100.net`
TXT	`google-site-verification=FgtZqIw9xEJeQ9dw_pqJRr2hcpSQMM2lKgqnlKJoUXM`
TXT	`v=spf1 a mx ip4:190.2.144.81 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.32.242, 172.67.188.77
		IPv6 hints	2606:4700:3032::ac43:bc4d, 2606:4700:3035::6815:20f2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=135, name=cloudflare-ech.com
SOA	`leanna.ns.cloudflare.com`dns@cloudflare.com serial=2401146795

`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=1776942092

WOT: UNKNOWN (1/100)

Same first word

quantechltd.com

DNS History

11 records (11 active, 0 former)

●NSleanna.ns.cloudflare.com2026-03-10 → 2026-04-23 · 2 obs

● 2026-03-10 07:06:52
● 2026-04-23 11:22:04

●NSwilson.ns.cloudflare.com2026-03-10 → 2026-04-23 · 2 obs

● 2026-03-10 07:06:52
● 2026-04-23 11:22:04

●MXalt1.aspmx.l.google.com2026-03-10 → 2026-04-23 · 2 obs

● 2026-03-10 07:06:52
● 2026-04-23 11:22:04

●MXalt2.aspmx.l.google.com2026-03-10 → 2026-04-23 · 2 obs

● 2026-03-10 07:06:52
● 2026-04-23 11:22:04

●MXalt3.aspmx.l.google.com2026-03-10 → 2026-04-23 · 2 obs

● 2026-03-10 07:06:52
● 2026-04-23 11:22:04

●MXalt4.aspmx.l.google.com2026-03-10 → 2026-04-23 · 2 obs

● 2026-03-10 07:06:52
● 2026-04-23 11:22:04

●MXaspmx.l.google.com2026-03-10 → 2026-04-23 · 2 obs

● 2026-03-10 07:06:52
● 2026-04-23 11:22:04

●A104.21.32.2422026-03-10 → 2026-04-23 · 2 obs

● 2026-03-10 07:06:52
● 2026-04-23 11:22:04

●A172.67.188.772026-03-10 → 2026-04-23 · 2 obs

● 2026-03-10 07:06:52
● 2026-04-23 11:22:04

●A2606:4700:3032::ac43:bc4d2026-03-10 → 2026-04-23 · 2 obs

● 2026-03-10 07:06:52
● 2026-04-23 11:22:04

●A2606:4700:3035::6815:20f22026-03-10 → 2026-04-23 · 2 obs

● 2026-03-10 07:06:52
● 2026-04-23 11:22:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net...	-
quantechltd.com	leanna.ns.cloudflare.com, wilson.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.110

NS records: leanna.ns.cloudflare.com, wilson.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quantechltd.com (unsigned zone)

⏱️ Timing

Total: 218ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.188.77, 104.21.32.242`
AAAA	2	`2606:4700:3032::ac43:bc4d, 2606:4700:3035::6815:20f2`
NS	2	`leanna.ns.cloudflare.com, wilson.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=FgtZqIw9xEJeQ9d, v=spf1 a mx ip4:190.2.144.81 include:_sp`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`leanna.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

quantechltd.com points to four IP numbers: 2606:4700:3032::ac43:bc4d, 2606:4700:3035::6815:20f2, 104.21.32.242 and 172.67.188.77.

Other host names including uclabruinsstore.com, www.chiarabuzzi.com, worldstreams.xyz, ns2.lattonet.com and vantucker.net share IP numbers with quantechltd.com.

Name Servers

quantechltd.com's delegation uses two name servers, leanna.ns.cloudflare.com and wilson.ns.cloudflare.com.

quantechltd.com shares the same name server setup as other domains, for example thepharmacyproject.gr, arnica.gr, heals.gr, wecare.gr and pharmacydiscount.gr.

quantechltd.com at least partially shares name servers with other domains, including dellanno.com.br, homepaykyc.com, jljlsc.com, veo.world and konutbasvutrlarindansongunler.cloud.

These name servers are often used together with lennox.ns.cloudflare.com.

Host names with six IP numbers:

leanna.ns.cloudflare.com points to: 2606:4700:50::a29f:2697, 2803:f800:50::6ca2:c297, 2a06:98c1:50::ac40:2297, 108.162.194.151, 162.159.38.151 and 172.64.34.151.

wilson.ns.cloudflare.com points to: 2606:4700:58::a29f:2c6e, 2803:f800:50::6ca2:c36e, 2a06:98c1:50::ac40:236e, 108.162.195.110, 162.159.44.110 and 172.64.35.110.

Mail Servers

quantechltd.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

The mail servers for quantechltd.com are shared with other domains, for instance ibia.org, toninelli.it, webuildapps.nl, idansworld.com and acps.k12.md.us.