flashstack.de - dns.ninja

flashstack.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=1782078973

Same first word

flashstack.com
flashstack.de
flashstack.hk

DNS History

10 records (4 active, 6 former)

20162017201820192020202120222023202420252026NSsl1.sedo.comsl2.sedo.comnsa9.schlundtech.densb9.schlundtech.densc9.schlundtech.densd9.schlundtech.deMXlocalhostmx1.orbit.deA91.195.241.23262.225.182.90
○NSnsa9.schlundtech.de2015-08-06 → 2020-03-21 · 4 obs
● 2015-08-06 15:06:22
● 2020-03-21 08:36:12
○ 2026-06-21 21:49:50
○ 2026-06-21 22:18:28
○NSnsb9.schlundtech.de2015-08-06 → 2020-03-21 · 4 obs
● 2015-08-06 15:06:22
● 2020-03-21 08:36:12
○ 2026-06-21 21:49:50
○ 2026-06-21 22:18:28
○NSnsc9.schlundtech.de2015-08-06 → 2020-03-21 · 4 obs
● 2015-08-06 15:06:22
● 2020-03-21 08:36:12
○ 2026-06-21 21:49:50
○ 2026-06-21 22:18:28
○NSnsd9.schlundtech.de2015-08-06 → 2020-03-21 · 4 obs
● 2015-08-06 15:06:22
● 2020-03-21 08:36:12
○ 2026-06-21 21:49:50
○ 2026-06-21 22:18:28
●NSsl1.sedo.com2026-06-21 → 2026-06-21 · 3 obs
○ 2020-03-21 08:36:12
● 2026-06-21 21:49:50
● 2026-06-21 22:18:28
●NSsl2.sedo.com2026-06-21 → 2026-06-21 · 3 obs
○ 2020-03-21 08:36:12
● 2026-06-21 21:49:50
● 2026-06-21 22:18:28
●MXlocalhost2026-06-21 → 2026-06-21 · 3 obs
○ 2020-03-21 08:36:12
● 2026-06-21 21:49:50
● 2026-06-21 22:18:28
○MXmx1.orbit.de2015-08-06 → 2020-03-21 · 4 obs
● 2015-08-06 15:06:22
● 2020-03-21 08:36:12
○ 2026-06-21 21:49:50
○ 2026-06-21 22:18:28
○A62.225.182.902015-08-06 → 2020-03-21 · 4 obs
● 2015-08-06 15:06:22
● 2020-03-21 08:36:12
○ 2026-06-21 21:49:50
○ 2026-06-21 22:18:28
●A91.195.241.2322026-06-21 → 2026-06-21 · 3 obs
○ 2020-03-21 08:36:12
● 2026-06-21 21:49:50
● 2026-06-21 22:18:28

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:91.195.240.173

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flashstack.de (unsigned zone)

⏱️ Timing

Total: 769ms | 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

flashstack.de points to a single IP number: 91.195.241.232.

Additional host names — happyfish.eu, nooks.eu, acco.in and two others — share IP numbers with flashstack.de.

Name Servers

flashstack.de is served by two delegated name servers, sl1.sedo.com and sl2.sedo.com.

flashstack.de shares its name server setup with other domains, including bipz.com, goremote.online, dotco.eu and two others.

The DNS delegation for flashstack.de at least partly coincides with that of other domains, nikemax.com being one example.

Both sl1.sedo.com and sl2.sedo.com have a single IP address each — sl1.sedo.com resolves to 91.195.240.173 while sl2.sedo.com resolves to 91.195.241.173.

Mail Servers

flashstack.de has one mail server: localhost.

flashstack.de shares the same mail server setup as other domains, including ns1.domtainer.com, mail.openvps.de, mail.iemedia.de and two others.