stack-cloud.de - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

stack-cloud.de

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:bc5e🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:28cd🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.40.205Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.188.94🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSanirban.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b40Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2803:f800:50::6ca2:c140Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
A2a06:98c1:50::ac40:2140Cloudflare2a06:98c1:50::/45
A108.162.193.64Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.33.64Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A173.245.59.64Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NStreasure.ns.cloudflare.com
A2606:4700:50::a29f:2674Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2803:f800:50::6ca2:c274Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
A2a06:98c1:50::ac40:2274Cloudflare2a06:98c1:50::/45
A108.162.194.116Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.38.116Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.34.116Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXmail.stack-cloud.de ⭐
A2606:4700:3034::ac43:bc5e🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2606:4700:3035::6815:28cd🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A104.21.40.205Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.67.188.94🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.40.205, 172.67.188.94
IPv6 hints2606:4700:3034::ac43:bc5e, 2606:4700:3035::6815:28cd
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=185, name=cloudflare-ech.com
SOAanirban.ns.cloudflare.comdns@cloudflare.com serial=2413363604

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1789867219

Subdomains

mail.stack-cloud.de

Same first word

stack-cloud.de
stack-cloud.net
stack-cloud.online
stack-cloud.com

Similar names

cloud-stack.pages.dev
cloud-stack.de
cloud-stack.net
cloud-stack.io
cloud-stack.com
cloud-stack.online

Previous names

stack-1.de
stack-able.de
stack-ai.de
stack-attack.de
stack-base.de
stack-chair.de

DNS History

7 records (7 active, 0 former)

NSanirban.ns.cloudflare.comtreasure.ns.cloudflare.comMXmail.stack-cloud.deA104.21.40.205172.67.188.942606:4700:3034::ac43:bc5e2606:4700:3035::6815:28cd
●NSanirban.ns.cloudflare.com2026-09-12 → 2026-09-20 · 2 obs
● 2026-09-12 18:15:04
● 2026-09-20 01:31:12
●NStreasure.ns.cloudflare.com2026-09-12 → 2026-09-20 · 2 obs
● 2026-09-12 18:15:04
● 2026-09-20 01:31:12
●MXmail.stack-cloud.de2026-09-12 → 2026-09-20 · 2 obs
● 2026-09-12 18:15:04
● 2026-09-20 01:31:12
●A104.21.40.2052026-09-12 → 2026-09-20 · 2 obs
● 2026-09-12 18:15:04
● 2026-09-20 01:31:12
●A172.67.188.942026-09-12 → 2026-09-20 · 2 obs
● 2026-09-12 18:15:04
● 2026-09-20 01:31:12
●A2606:4700:3034::ac43:bc5e2026-09-12 → 2026-09-20 · 2 obs
● 2026-09-12 18:15:04
● 2026-09-20 01:31:12
●A2606:4700:3035::6815:28cd2026-09-12 → 2026-09-20 · 2 obs
● 2026-09-12 18:15:04
● 2026-09-20 01:31:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
def.nic.de, z.nic.de, a.nic.de-
stack-cloud.deanirban.ns.cloudflare.com, treasure.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.116

NS records: anirban.ns.cloudflare.com, treasure.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stack-cloud.de (unsigned zone)

⏱️ Timing

Total: 1147ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.40.205, 172.67.188.94
AAAA22606:4700:3034::ac43:bc5e, 2606:4700:3035::6815:28cd
NS2anirban.ns.cloudflare.com, treasure.ns.cloudflare.com
MX1mail.stack-cloud.de (pri: 10)
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1anirban.ns.cloudflare.com dns.cloudflare

Analysis

Hierarchy

stack-cloud.de is the parent zone for mail.stack-cloud.de.

IP Addresses

stack-cloud.de has four IP addresses: 104.21.40.205, 172.67.188.94, 2606:4700:3034::ac43:bc5e and 2606:4700:3035::6815:28cd.

Name Servers

DNS delegation for stack-cloud.de points to two name servers: anirban.ns.cloudflare.com and treasure.ns.cloudflare.com.

Hosts with 6 IP addresses each:

anirban.ns.cloudflare.com has IP addresses 108.162.193.64, 172.64.33.64 and 173.245.59.64, plus 3 other.

treasure.ns.cloudflare.com has IP addresses 108.162.194.116, 162.159.38.116 and 172.64.34.116, plus 3 other.

Mail Servers

stack-cloud.de uses one mail server — mail.stack-cloud.de.

mail.stack-cloud.de points to four IP addresses: 104.21.40.205, 172.67.188.94, 2606:4700:3034::ac43:bc5e and 2606:4700:3035::6815:28cd.