constructivist.de - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

constructivist.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=1792265318

Same first word

constructivist.co.in
constructivist.tech
constructivist.us
constructivist.gr
constructivist.co.uk
constructivist.ai
constructivist.net
constructivist.xyz
constructivist.ru
constructivist.app
constructivist.si
constructivist.ca
constructivist.org
constructivist.de
constructivist.info
constructivist.in

Previous names

constructionx.de
constructionzone.de
constructiq-germany.de
constructis.de
constructit.de
constructiv-baupartner.de
constructiv-clic.de
constructiv-geruestbau.de
constructiv.de
constructiva.de
constructive-amusement.de
constructive-atomistic-modeling.de
constructive-band.de
constructive-careers.de
constructive-minds.de
constructive-world-award.de
constructive.de
constructiveeating.de
constructivesolutions.de
constructiveworldaward.de

Next names

constructivweb.de
constructix.de
constructixcore.de
constructlabs.de
constructly-recruiting.de
constructly.de
constructmedia.de
constructmusic.de
constructnex.de
constructoo.de
constructooo.de
constructor-group.de
constructor.de
constructora.de
constructorahym.de
constructorbau.de
constructoria.de
constructors.de
constructoruniversity.de
constructplus.de

DNS History

4 records (4 active, 0 former)

NSsl1.sedo.comsl2.sedo.comMXlocalhostA91.195.241.232
●NSsl1.sedo.com2026-09-14 → 2026-10-17 · 2 obs
● 2026-09-14 03:11:12
● 2026-10-17 19:59:58
●NSsl2.sedo.com2026-09-14 → 2026-10-17 · 2 obs
● 2026-09-14 03:11:12
● 2026-10-17 19:59:58
●MXlocalhost2026-09-14 → 2026-10-17 · 2 obs
● 2026-09-14 03:11:12
● 2026-10-17 19:59:58
●A91.195.241.2322026-09-14 → 2026-10-17 · 2 obs
● 2026-09-14 03:11:12
● 2026-10-17 19:59:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dez.nic.de, f.nic.de, a.nic.de-
constructivist.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 constructivist.de (unsigned zone)

⏱️ Timing

Total: 1224ms | 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

constructivist.de resolves to one IP address: 91.195.241.232.

delitech.de, fasystem.de, gator529.365golf.dlsb.eu and two other host names share IP numbers with constructivist.de.

Name Servers

The NS records for constructivist.de delegate to sl1.sedo.com and sl2.sedo.com.

constructivist.de uses the same name servers as several other domains — among them tesolutions.de, mx1.newside.eu, clearco.eu and two more.

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

Mail for constructivist.de is handled by a single mail server, localhost.

constructivist.de uses an identical mail server configuration to several other domains — among them public-music.de, btmk.com, bookcircle.eu and two more.