🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackquadrant.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:1eb1^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:ad7d^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.30.177^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.173.125^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`irena.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:264f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`irena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c24f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`irena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:224f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`irena.ns.cloudflare.com`
		A	108.162.194.79^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`irena.ns.cloudflare.com`
		A	162.159.38.79^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`irena.ns.cloudflare.com`
		A	172.64.34.79^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`irena.ns.cloudflare.com`
NS	`thaddeus.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c7f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thaddeus.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c37f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`thaddeus.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:237f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`thaddeus.ns.cloudflare.com`
		A	108.162.195.127^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thaddeus.ns.cloudflare.com`
		A	162.159.44.127^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thaddeus.ns.cloudflare.com`
		A	172.64.35.127^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thaddeus.ns.cloudflare.com`
MX	`mx2.zoho.eu` ⭐
		A	185.230.214.166^{🇳🇱 ZOHO-EU185.230.214.0/23}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
MX	`mx3.zoho.eu`⁽²⁰⁾
		A	185.230.212.166^{🇳🇱 ZOHO-EU185.230.212.0/23}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
MX	`mx.zoho.eu`⁽⁵⁰⁾
		A	185.230.212.166^{🇳🇱 ZOHO-EU185.230.212.0/23}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
		A	185.230.214.166^{🇳🇱 ZOHO-EU185.230.214.0/23}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
TXT	`google-site-verification=B7jtkIM3kJKND2ZkFevtqZ9Y6d3wicMZ9iHzDzuFQEQ`
TXT	`v=spf1 include:zohomail.eu ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.30.177, 172.67.173.125
		IPv6 hints	2606:4700:3034::6815:1eb1, 2606:4700:3034::ac43:ad7d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=95, name=cloudflare-ech.com
SOA	`irena.ns.cloudflare.com`dns@cloudflare.com serial=2413038017

`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=1789624898

Same first word

stackquadrant.com

Previous names

Next names

DNS History

13 records (9 active, 4 former)

●NSirena.ns.cloudflare.com2026-09-05 → 2026-09-17 · 2 obs

● 2026-09-05 00:45:14
● 2026-09-17 06:15:18

●NSthaddeus.ns.cloudflare.com2026-09-05 → 2026-09-17 · 2 obs

● 2026-09-05 00:45:14
● 2026-09-17 06:15:18

●MXmx.zoho.eu2026-09-05 → 2026-09-17 · 2 obs

● 2026-09-05 00:45:14
● 2026-09-17 06:15:18

●MXmx2.zoho.eu2026-09-05 → 2026-09-17 · 2 obs

● 2026-09-05 00:45:14
● 2026-09-17 06:15:18

●MXmx3.zoho.eu2026-09-05 → 2026-09-17 · 2 obs

● 2026-09-05 00:45:14
● 2026-09-17 06:15:18

●A104.21.30.1772026-09-05 → 2026-09-17 · 3 obs

○ 2026-09-05 00:45:14
● 2026-09-05 02:35:10
● 2026-09-17 06:15:18

●A172.67.173.1252026-09-05 → 2026-09-17 · 3 obs

○ 2026-09-05 00:45:14
● 2026-09-05 02:35:10
● 2026-09-17 06:15:18

○A188.114.96.02026-09-05 → 2026-09-05 · 3 obs

● 2026-09-05 00:45:14
○ 2026-09-05 02:35:10
○ 2026-09-17 06:15:18

○A188.114.97.02026-09-05 → 2026-09-05 · 3 obs

● 2026-09-05 00:45:14
○ 2026-09-05 02:35:10
○ 2026-09-17 06:15:18

●A2606:4700:3034::6815:1eb12026-09-05 → 2026-09-17 · 3 obs

○ 2026-09-05 00:45:14
● 2026-09-05 02:35:10
● 2026-09-17 06:15:18

●A2606:4700:3034::ac43:ad7d2026-09-05 → 2026-09-17 · 3 obs

○ 2026-09-05 00:45:14
● 2026-09-05 02:35:10
● 2026-09-17 06:15:18

○A2a06:98c1:3120::2026-09-05 → 2026-09-05 · 3 obs

● 2026-09-05 00:45:14
○ 2026-09-05 02:35:10
○ 2026-09-17 06:15:18

○A2a06:98c1:3121::2026-09-05 → 2026-09-05 · 3 obs

● 2026-09-05 00:45:14
○ 2026-09-05 02:35:10
○ 2026-09-17 06:15:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net...	-
stackquadrant.com	irena.ns.cloudflare.com, thaddeus.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.127

NS records: irena.ns.cloudflare.com, thaddeus.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackquadrant.com (unsigned zone)

⏱️ Timing

Total: 620ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.173.125, 104.21.30.177`
AAAA	2	`2606:4700:3034::ac43:ad7d, 2606:4700:3034::6815:1eb1`
NS	2	`irena.ns.cloudflare.com, thaddeus.ns.cloudflare.com`
MX	3	`mx.zoho.eu (pri: 10), mx2.zoho.eu (pri: 20)...`
TXT	2	`google-site-verification=B7jtkIM3kJKND2Z, v=spf1 include:zohomail.eu ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`irena.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

stackquadrant.com directs to four IP numbers, which are 104.21.30.177, 172.67.173.125, 2606:4700:3034::6815:1eb1 and 2606:4700:3034::ac43:ad7d.

Two other host names, along with usebhgrehub.com, mdtool.dev and servicemastercommercialcleaningpro.info, also share IP numbers with stackquadrant.com.

Name Servers

stackquadrant.com uses two name servers for its delegation: irena.ns.cloudflare.com and thaddeus.ns.cloudflare.com.

stackquadrant.com shares its NS records with other domains, for example ligadasorte.com, wbox001.workers.dev, tradenjoin.com and two others.

There is at least partial name server overlap between stackquadrant.com and other domains — sydnee-walls.pages.dev, ebobrov-protok.workers.dev, ashley-verseput.com and two more among them.

These name servers are routinely deployed together with the name servers crystal.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname irena.ns.cloudflare.com directs to 108.162.194.79, 162.159.38.79 and 172.64.34.79 along with 3 other IP addresses.

Hostname thaddeus.ns.cloudflare.com directs to 108.162.195.127, 162.159.44.127 and 172.64.35.127 along with 3 other IP addresses.

Mail Servers

Incoming mail for stackquadrant.com is delivered via three mail servers: mx2.zoho.eu, mx3.zoho.eu and mx.zoho.eu.

There is at least a partial MX overlap between stackquadrant.com and other domains, including blitztheworld.com, acikalin.net, cozyreadhaven.com and two others.

Host names that have two IP addresses:

mx.zoho.eu directs traffic to 185.230.212.166 and 185.230.214.166.

Host names that point to one IP address:

mx2.zoho.eu has the IP address 185.230.214.166.

mx3.zoho.eu has the IP address 185.230.212.166.

Both mx.zoho.eu and mx3.zoho.eu resolve to 185.230.212.166 IP addresses each.

Both mx.zoho.eu and mx2.zoho.eu resolve to 185.230.214.166 IP addresses each.

stackquadrant.com - robtex.com