stackbench.de - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

stackbench.de

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:87c1🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:731🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.7.49Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.135.193🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSrandall.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ceb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrandall.ns.cloudflare.com
A2803:f800:50::6ca2:c3eb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrandall.ns.cloudflare.com
A2a06:98c1:50::ac40:23eb🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrandall.ns.cloudflare.com
A108.162.195.235🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrandall.ns.cloudflare.com
A162.159.44.235Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrandall.ns.cloudflare.com
A172.64.35.235🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrandall.ns.cloudflare.com
NStina.ns.cloudflare.com
A2606:4700:50::adf5:3ae6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtina.ns.cloudflare.com
A2803:f800:50::6ca2:c0e6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtina.ns.cloudflare.com
A2a06:98c1:50::ac40:20e6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtina.ns.cloudflare.com
A108.162.192.230🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtina.ns.cloudflare.com
A172.64.32.230🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtina.ns.cloudflare.com
A173.245.58.230🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtina.ns.cloudflare.com
MXmx00.ionos.de ⭐
A212.227.15.171🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.de ⭐
A212.227.15.188🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.7.49, 172.67.135.193
IPv6 hints2606:4700:3033::ac43:87c1, 2606:4700:3035::6815:731
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=252, name=cloudflare-ech.com
SOArandall.ns.cloudflare.comdns@cloudflare.com serial=2412566051

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=1787856536

Same first word

stackbench.xyz
stackbench.de
stackbench.com

Similar names

benchstack.ai

Previous names

stacia.de
stacie-orrico.de
stacie.de
stacionscooter.de
stacity.de
stack-attack.de
stack-chair.de
stack-dev.de
stack-forge.de
stack-on.de
stack-overflow.de
stack-ranking.de
stack-studio.de
stack.de
stack100.de
stack2go.de
stackable.de
stackademy.de
stack(0x616e616c)yser.de
stackandflows.de

Next names

stackbox.de
stackbuilder.de
stackbyte.de
stackcap.de
stackchair.de
stackchairs.de
stackcorpfin.de
stackd.de
stackdex.de
stackdump.de
stacke-safes.de
stacke-tresore.de
stacke.de
stacked-room.de
stacked.de
stackedactors.de
stackedco.de
stackedsandwichshopnyc.de
stackelbeck.de
stackelberg-architekten.de

DNS History

12 records (8 active, 4 former)

NSrandall.ns.cloudflare.comtina.ns.cloudflare.comMXmx00.ionos.demx01.ionos.deA104.21.7.49172.67.135.1932606:4700:3033::ac43:87c12606:4700:3035::6815:731188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSrandall.ns.cloudflare.com2026-08-25 → 2026-08-27 · 2 obs
● 2026-08-25 06:13:54
● 2026-08-27 19:28:50
●NStina.ns.cloudflare.com2026-08-25 → 2026-08-27 · 2 obs
● 2026-08-25 06:13:54
● 2026-08-27 19:28:50
●MXmx00.ionos.de2026-08-25 → 2026-08-27 · 2 obs
● 2026-08-25 06:13:54
● 2026-08-27 19:28:50
●MXmx01.ionos.de2026-08-25 → 2026-08-27 · 2 obs
● 2026-08-25 06:13:54
● 2026-08-27 19:28:50
●A104.21.7.492026-08-25 → 2026-08-27 · 3 obs
○ 2026-08-25 06:13:54
● 2026-08-25 14:22:42
● 2026-08-27 19:28:50
●A172.67.135.1932026-08-25 → 2026-08-27 · 3 obs
○ 2026-08-25 06:13:54
● 2026-08-25 14:22:42
● 2026-08-27 19:28:50
○A188.114.96.02026-08-25 → 2026-08-25 · 3 obs
● 2026-08-25 06:13:54
○ 2026-08-25 14:22:42
○ 2026-08-27 19:28:50
○A188.114.97.02026-08-25 → 2026-08-25 · 3 obs
● 2026-08-25 06:13:54
○ 2026-08-25 14:22:42
○ 2026-08-27 19:28:50
●A2606:4700:3033::ac43:87c12026-08-25 → 2026-08-27 · 3 obs
○ 2026-08-25 06:13:54
● 2026-08-25 14:22:42
● 2026-08-27 19:28:50
●A2606:4700:3035::6815:7312026-08-25 → 2026-08-27 · 3 obs
○ 2026-08-25 06:13:54
● 2026-08-25 14:22:42
● 2026-08-27 19:28:50
○A2a06:98c1:3120::2026-08-25 → 2026-08-25 · 3 obs
● 2026-08-25 06:13:54
○ 2026-08-25 14:22:42
○ 2026-08-27 19:28:50
○A2a06:98c1:3121::2026-08-25 → 2026-08-25 · 3 obs
● 2026-08-25 06:13:54
○ 2026-08-25 14:22:42
○ 2026-08-27 19:28:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
stackbench.derandall.ns.cloudflare.com, tina.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.230

NS records: randall.ns.cloudflare.com, tina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackbench.de (unsigned zone)

⏱️ Timing

Total: 1783ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.7.49, 172.67.135.193
AAAA22606:4700:3033::ac43:87c1, 2606:4700:3035::6815:731
NS2randall.ns.cloudflare.com, tina.ns.cloudflare.com
MX2mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1randall.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

stackbench.de directs to four IP numbers, which are 104.21.7.49, 172.67.135.193, 2606:4700:3033::ac43:87c1 and 2606:4700:3035::6815:731.

www.xgrc.cn, casinoroyal-resmi-adres.top, j4dt8365.com plus two other host names have IP numbers in common with stackbench.de.

Name Servers

DNS delegation for stackbench.de points to two name servers: randall.ns.cloudflare.com and tina.ns.cloudflare.com.

The name server configuration of stackbench.de is shared with other domains, for instance jagoriasaweronline.com, palestinetalk.com, nctd.org.uk and two others.

At least some of stackbench.de's name servers are shared with other domains, for example 1xbet.com.ci, lakshyaai.workers.dev, maps24.net and two more.

These name servers tend to be used in conjunction with the name servers cecelia.ns.cloudflare.com.

Hosts with 6 IP addresses each:

randall.ns.cloudflare.com has IP addresses 108.162.195.235, 162.159.44.235 and 172.64.35.235, plus 3 other.

tina.ns.cloudflare.com has IP addresses 108.162.192.230, 172.64.32.230 and 173.245.58.230, plus 3 other.

Mail Servers

stackbench.de uses two mail servers, mx00.ionos.de and mx01.ionos.de.

The mail server setup of stackbench.de matches that of other domains such as kremsner.at, s-hp.de, onvo.co and two others.

stackbench.de overlaps on mail servers with certain other domains, opti-med.at among them.

Each of mx00.ionos.de and mx01.ionos.de has one IP address: mx00.ionos.de uses 212.227.15.171 and mx01.ionos.de uses 212.227.15.188.