techstackdev.de - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

techstackdev.de

DNSSEC⚠️ Not signed
A2003:e7:6fff:828:2e91:abff:feb8:b6c8🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space
PTRp200300e76fff08282e91abfffeb8b6c8.dip0.t-ipconnect.de
A91.51.108.115🇩🇪 DTAG91.0.0.0/10 Deutsche Telekom AG, Internet service provider
NSshades12.rzone.de ⭐
A2607:f1c0:fe:53:185:132:34:139🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades12.rzone.de
A185.132.34.139🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades12.rzone.de
NSdocks14.rzone.de
A2001:8d8:fe:53:5747:2a74:d:14🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks14.rzone.de
A217.160.80.141🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks14.rzone.de
MXsmtpin.rzone.de ⭐
A2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG
PTRsmtpin.rzone.de
SOAshades12.rzone.dehostmaster@strato-rz.de 2026-03-12 #50

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=1794173465

Same first word

techstackdev.de
techstackdev.com

Similar names

devstacktech.com

Previous names

techspray.de
techspread.de
techsprech.de
techspree.de
techspring-extern.de
techspring.de
techsprint.de
techsprout.de
techsprung.de
techspy.de
techsqode.de
techsquad.de
techsquadgmbh.de
techsrollout.de
techsrv.de
techss.de
techsslash.de
techst.de
techstabilityhub.de
techstack.de

Next names

techstacks.de
techstadt.de
techstaff.de
techstaffing.de
techstag.de
techstage.de
techstalking.de
techstance.de
techstand.de
techstandort.de
techstar.de
techstar24.de
techstars-metro-accelerator.de
techstars.de
techstarsmetro.de
techstarsmetroaccel.de
techstarsmetroaccelerator.de
techstart.de
techstarter.de
techstartup.de

DNS History

9 records (5 active, 4 former)

NSdocks14.rzone.deshades12.rzone.deMXsmtpin.rzone.deA2003:e7:6fff:828:2e91:abff:feb8:b6c891.51.108.1152003:e7:6fff:10b5:2e91:abff:feb8:b6c82003:e7:6fff:17b7:2e91:abff:feb8:b6c887.173.148.3887.173.152.169
●NSdocks14.rzone.de2026-09-23 → 2026-11-08 · 2 obs
● 2026-09-23 17:04:40
● 2026-11-08 22:05:50
●NSshades12.rzone.de2026-09-23 → 2026-11-08 · 2 obs
● 2026-09-23 17:04:40
● 2026-11-08 22:05:50
●MXsmtpin.rzone.de2026-09-23 → 2026-11-08 · 2 obs
● 2026-09-23 17:04:40
● 2026-11-08 22:05:50
○A2003:e7:6fff:10b5:2e91:abff:feb8:b6c82026-09-23 → 2026-09-23 · 3 obs
● 2026-09-23 17:04:40
○ 2026-10-01 12:49:50
○ 2026-11-08 22:05:50
○A2003:e7:6fff:17b7:2e91:abff:feb8:b6c82026-10-01 → 2026-10-01 · 4 obs
○ 2026-09-23 17:04:40
● 2026-10-01 12:49:50
○ 2026-10-18 02:01:26
○ 2026-11-08 22:05:50
●A2003:e7:6fff:828:2e91:abff:feb8:b6c82026-10-18 → 2026-11-08 · 3 obs
○ 2026-10-01 12:49:50
● 2026-10-18 02:01:26
● 2026-11-08 22:05:50
○A87.173.148.382026-09-23 → 2026-09-23 · 3 obs
● 2026-09-23 17:04:40
○ 2026-10-01 12:49:50
○ 2026-11-08 22:05:50
○A87.173.152.1692026-10-01 → 2026-10-01 · 4 obs
○ 2026-09-23 17:04:40
● 2026-10-01 12:49:50
○ 2026-10-18 02:01:26
○ 2026-11-08 22:05:50
●A91.51.108.1152026-10-18 → 2026-11-08 · 3 obs
○ 2026-10-01 12:49:50
● 2026-10-18 02:01:26
● 2026-11-08 22:05:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
techstackdev.deshades12.rzone.de, docks14.rzone.de-

✅ Authoritative Response

Server:185.132.34.139

NS records: shades12.rzone.de, docks14.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techstackdev.de (unsigned zone)

⏱️ Timing

Total: 2115ms | Queries: -

📄 Records

TypeCountSample Data
A191.51.108.115
AAAA12003:e7:6fff:828:2e91:abff:feb8:b6c8
NS2shades12.rzone.de, docks14.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1shades12.rzone.de hostmaster.strato-rz.d

Analysis

IP Addresses

techstackdev.de has two IP addresses: 91.51.108.115 and 2003:e7:6fff:828:2e91:abff:feb8:b6c8

Name Servers

DNS delegation for techstackdev.de points to two name servers: docks14.rzone.de and shades12.rzone.de.

techstackdev.de shares its name server setup with other domains, including borellaimage.de, todesgruppe.de, camgoez.de and two others.

There is at least partial name server overlap between techstackdev.de and other domains — sterntaler-hamburg.de, vonsoosten-creative.info, jnoordamklusbedrijf.nl and two more among them.

These name servers regularly appear alongside shades07.rzone.de, shades13.rzone.de, shades15.rzone.de and 7 other name servers in NS record sets.

docks14.rzone.de directs to 217.160.80.141 and 2001:8d8:fe:53:5747:2a74:d:14. shades12.rzone.de directs to 185.132.34.139 and 2607:f1c0:fe:53:185:132:34:139. Each host name carries two IP addresses.

Mail Servers

techstackdev.de has one mail server: smtpin.rzone.de.

techstackdev.de shares the same mail server setup as other domains, including fewo-hausbaltic-sellin.de, mail.dienstleistungen-brandenburg.de, jh-herzbotschaft.de and two others.

smtpin.rzone.de carries two IP numbers: 81.169.145.97 and 2a01:238:20a:202:50f0::1097.