contextdriven.de - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status

contextdriven.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=1789899482

Same first word

Previous names

Next names

DNS History

4 records (4 active, 0 former)

NSsl1.sedo.comsl2.sedo.comMXlocalhostA91.195.241.232
NSsl1.sedo.com2026-08-31 → 2026-09-20 · 2 obs
● 2026-08-31 13:29:02
● 2026-09-20 10:18:20
NSsl2.sedo.com2026-08-31 → 2026-09-20 · 2 obs
● 2026-08-31 13:29:02
● 2026-09-20 10:18:20
MXlocalhost2026-08-31 → 2026-09-20 · 4 obs
● 2026-08-31 13:29:02
○ 2026-09-08 09:28:34
● 2026-09-08 09:58:50
● 2026-09-20 10:18:20
A91.195.241.2322026-08-31 → 2026-09-20 · 4 obs
● 2026-08-31 13:29:02
○ 2026-09-08 09:28:34
● 2026-09-08 09:58:50
● 2026-09-20 10:18:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
contextdriven.desl1.sedo.com, sl2.sedo.com-

✅ Authoritative Response

Server:91.195.240.173

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 1151ms | Queries: -

📄 Records

TypeCountSample Data
A191.195.241.232
NS2sl2.sedo.com, sl1.sedo.com
MX1localhost (pri: 0)
TXT1v=spf1 -all
SOA1sl1.sedo.com hostmaster.sedo.de

Analysis

IP Addresses

contextdriven.de has exactly one IP address — 91.195.241.232.

ssp-gmbh.de, rental360.org, opos.ch plus two other host names have IP numbers in common with contextdriven.de.

Name Servers

Two name servers handle the delegation for contextdriven.de: sl1.sedo.com and sl2.sedo.com.

The name server configuration of contextdriven.de is shared with other domains, for instance circulardesign.de, teamlab.de, cleverkey.de and two others.

sl1.sedo.com91.195.240.173 and sl2.sedo.com91.195.241.173: one IP number per host name.

Mail Servers

contextdriven.de uses one mail server — localhost.

The mail server setup of contextdriven.de matches that of other domains such as (0x617373686f6c65).info, cliver.yoyo.pl, image4you.de and two others.