quantstackai.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`quantstackai.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:4d82^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:d08b^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.77.130^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.208.139^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cheryl.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a53^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cheryl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c053^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cheryl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2053^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cheryl.ns.cloudflare.com`
		A	108.162.192.83^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cheryl.ns.cloudflare.com`
		A	172.64.32.83^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cheryl.ns.cloudflare.com`
		A	173.245.58.83^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cheryl.ns.cloudflare.com`
NS	`norm.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b86^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c186^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`norm.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2186^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`norm.ns.cloudflare.com`
		A	108.162.193.134^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
		A	172.64.33.134^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
		A	173.245.59.134^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
MX	`quantstackai-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c903::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr02cu00503.inbound.protection.outlook.com`
		A	2a01:111:f403:c918::5^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr05cu00805.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn3pr02cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:f909::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn3pr04cu00106.inbound.protection.outlook.com`
		A	52.101.9.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr05cu00304.inbound.protection.outlook.com`
		A	52.101.40.53^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy3pr05cu00205.inbound.protection.outlook.com`
		A	52.101.60.176^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn0pr04cu00900.inbound.protection.outlook.com`
		A	52.101.60.179^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn3pr0301cu00103.inbound.protection.outlook.com`
TXT	`NETORGFT20993176.onmicrosoft.com`
TXT	`v=spf1 include:secureserver.net -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.77.130, 172.67.208.139
		IPv6 hints	2606:4700:3035::6815:4d82, 2606:4700:3037::ac43:d08b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=216, name=cloudflare-ech.com
SOA	`cheryl.ns.cloudflare.com`dns@cloudflare.com serial=2417998400

`com`

	DNSSEC	⚠️ Not signed
	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=1792541271

Same first word

quantstackai.com

Similar names

aiquantstack.com

aiquantstack.ph

Previous names

Next names

DNS History

7 records (7 active, 0 former)

●NScheryl.ns.cloudflare.com2026-09-01 → 2026-10-21 · 2 obs

● 2026-09-01 13:29:56
● 2026-10-21 00:52:24

●NSnorm.ns.cloudflare.com2026-09-01 → 2026-10-21 · 2 obs

● 2026-09-01 13:29:56
● 2026-10-21 00:52:24

●MXquantstackai-com.mail.protection.outlook.com2026-09-01 → 2026-10-21 · 2 obs

● 2026-09-01 13:29:56
● 2026-10-21 00:52:24

●A104.21.77.1302026-09-01 → 2026-10-21 · 2 obs

● 2026-09-01 13:29:56
● 2026-10-21 00:52:24

●A172.67.208.1392026-09-01 → 2026-10-21 · 2 obs

● 2026-09-01 13:29:56
● 2026-10-21 00:52:24

●A2606:4700:3035::6815:4d822026-09-01 → 2026-10-21 · 2 obs

● 2026-09-01 13:29:56
● 2026-10-21 00:52:24

●A2606:4700:3037::ac43:d08b2026-09-01 → 2026-10-21 · 2 obs

● 2026-09-01 13:29:56
● 2026-10-21 00:52:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net...	-
quantstackai.com	norm.ns.cloudflare.com, cheryl.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.134

NS records: norm.ns.cloudflare.com, cheryl.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quantstackai.com (unsigned zone)

⏱️ Timing

Total: 579ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.208.139, 104.21.77.130`
AAAA	2	`2606:4700:3037::ac43:d08b, 2606:4700:3035::6815:4d82`
NS	2	`cheryl.ns.cloudflare.com, norm.ns.cloudflare.com`
MX	1	`quantstackai-com.mail.protection.outlook`
TXT	2	`NETORGFT20993176.onmicrosoft.com, v=spf1 include:secureserver.net -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cheryl.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

quantstackai.com resolves to four IP addresses: 104.21.77.130, 172.67.208.139, 2606:4700:3035::6815:4d82 and 2606:4700:3037::ac43:d08b.

Among the host names that share IP numbers with quantstackai.com are pulserpulse.live, emrcbraga.pt, elizangeladallavecchia.com and two others.

Name Servers

DNS delegation for quantstackai.com points to two name servers: cheryl.ns.cloudflare.com and norm.ns.cloudflare.com.

quantstackai.com has the same name server delegation as a number of other domains, such as szumigaj.dev, lsdmuzic.com, sheriffstrainingcenter.org and two more.

quantstackai.com has at least partial name server overlap with other domains, such as 26irishcustomsfeesandtaxworldparcel.app, orthopaedicimplzxq.online, a2asummit.com and two others.

These name servers tend to appear together with the name servers sevki.ns.cloudflare.com, sharon.ns.cloudflare.com and grannbo.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

cheryl.ns.cloudflare.com has IP addresses 108.162.192.83, 172.64.32.83 and 173.245.58.83, plus 3 other.

norm.ns.cloudflare.com has IP addresses 108.162.193.134, 172.64.33.134 and 173.245.59.134, plus 3 other.

Mail Servers

quantstackai.com routes its mail through a single mail server, quantstackai-com.mail.protection.outlook.com.

quantstackai-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.9.4, 52.101.40.53 and 52.101.60.176, along with 5 other.