founderstack.de - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

founderstack.de

DNSSEC⚠️ Not signed
A91.195.241.232🇩🇪 SEDO91.195.240.0/23 -NET-PI
NSsl1.sedo.com ⭐
A91.195.240.173🇩🇪 SEDO91.195.240.0/23 -NET-PI
NSsl2.sedo.com
A91.195.241.173🇩🇪 SEDO91.195.240.0/23 -NET-PI
MXlocalhost ⭐
TXTv=spf1 -all
SOAsl1.sedo.comhostmaster@sedo.de 2018-05-16 #1

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=1789053644

Same first word

founderstack.dev
founderstack.in
founderstack.tech
founderstack.best
founderstack.vip
founderstack.us
founderstack.pro
founderstack.studio
founderstack.ai
founderstack.de
founderstack.cloud
founderstack.com
founderstack.co
founderstack.co.uk
founderstack.site

Similar names

rocketfundsa.com
stackfounder.net
stackfounder.com

Previous names

foundershome.de
foundershouse.de
foundershub-mittelhessen.de
foundershub.de
founderskeepers.de
foundersky.de
foundersleague.de
founderslink.de
founderslunch.de
foundersmatch.de
foundersnetwork-rheinmain.de
foundersnetwork.de
foundersons.de
founderspassion.de
foundersphere.de
founderspitch.de
foundersskiclub.de
foundersskipperclub.de
founderssummit.de
founderstable.de

Next names

foundersthoughts.de
founderstories.de
foundersuite.de
foundersummit.de
foundersummit2020.de
foundersunion.de
foundersunited.de
foundersunscripted.de
foundersup.de
foundersxchange.de
founderteam.de
foundertech.de
foundertool.de
founderup.de
foundervision.de
founderwelt.de
foundfair-services.de
foundfair.de
foundfairventures.de
foundforyou.de

DNS History

4 records (4 active, 0 former)

NSsl1.sedo.comsl2.sedo.comMXlocalhostA91.195.241.232
●NSsl1.sedo.com2026-08-28 → 2026-09-10 · 2 obs
● 2026-08-28 13:25:56
● 2026-09-10 15:26:08
●NSsl2.sedo.com2026-08-28 → 2026-09-10 · 2 obs
● 2026-08-28 13:25:56
● 2026-09-10 15:26:08
●MXlocalhost2026-08-28 → 2026-09-10 · 2 obs
● 2026-08-28 13:25:56
● 2026-09-10 15:26:08
●A91.195.241.2322026-08-28 → 2026-09-10 · 2 obs
● 2026-08-28 13:25:56
● 2026-09-10 15:26:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
founderstack.desl2.sedo.com, sl1.sedo.com-

✅ Authoritative Response

Server:91.195.241.173

NS records: sl2.sedo.com, sl1.sedo.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for founderstack.de (unsigned zone)

⏱️ Timing

Total: 2500ms | Queries: -

📄 Records

TypeCountSample Data
A191.195.241.232
NS2sl1.sedo.com, sl2.sedo.com
MX1localhost (pri: 0)
TXT1v=spf1 -all
SOA1sl1.sedo.com hostmaster.sedo.de

Analysis

IP Addresses

founderstack.de resolves to just one IP address, 91.195.241.232.

Two other host names, along with aleximmobilien.de, helena.in and motor-hub.de, also share IP numbers with founderstack.de.

Name Servers

founderstack.de is delegated to two name servers: sl1.sedo.com and sl2.sedo.com.

founderstack.de shares its NS records with other domains, for example focus-news.de, synchat.de, mail.os-service.com and two others.

At least some of founderstack.de's name servers are shared with other domains, for example trumpeng.xyz and trumpright.xyz.

These name servers tend to be used in conjunction with the name servers ns1.sedoparking.com.

Each of sl1.sedo.com and sl2.sedo.com has one IP address: sl1.sedo.com uses 91.195.240.173 and sl2.sedo.com uses 91.195.241.173.

Mail Servers

The sole mail server for founderstack.de is localhost.

Among the domains sharing a mail server setup with founderstack.de are vacation-deals-qjj.sbs, veteran-housing-loans-qwe.cyou, gamefanatic.yoyo.pl and two others.