sda.tech - robtex.com

sda.tech

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1079::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRw0f.rzone.de
A81.169.145.79🇩🇪 STRATO81.169.144.0/22 AG
NSshades10.rzone.de ⭐
A2607:f1c0:fe:53:185:132:34:137🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades10.rzone.de
A185.132.34.137🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades10.rzone.de
NSdocks16.rzone.de
A2001:8d8:fe:53:5747:2a74:d:16🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks16.rzone.de
A217.160.80.143🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks16.rzone.de
MXsmtpin.rzone.de ⭐
A2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG
A81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG
PTRsmtpin.rzone.de
SOAshades10.rzone.dehostmaster@strato-rz.de 2022-06-03 #78

tech

DNSSEC🔒 Signed (DS record present)
NSns01.trs-dns.com ⭐
NSns.trs-dns.com
NSns01.trs-dns.net
NSns10.trs-dns.info
NSns10.trs-dns.org
SOAns.trs-dns.comtrs-ops@tucows.com serial=1778669349
⚠️ On DNS blocklist: ultimate

Subdomains

unused.sda.tech
www.sda.tech

Same first word

sda.church
sda.cz
sda.bg
sda.su
sda.org.sg
sda.gov.eg
sda.nu
sda.eu
sda.com.tw
sda.edu.pe
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sda.ru
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sda.co.kr
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sda.se
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sda.pf
sda.gov.ge
sda.org.br
sda.by
sda.co.uk
sda.ac.uk
sda.za.net
sda.art.pl
sda.es
sda.com.do
sda.solutions
sda.hu
sda.dk
sda.li
sda.sk
sda.me
sda.us
sda.it
sda.am
sda.ch
sda.io
sda.ee
sda.org.za
sda.at
sda.or.jp
sda.or.kr
sda.rs
sda.com.tr
sda.rocks
sda.cloud
sda.pt
sda.be
sda.no
sda.lt
sda.hk
sda.mil
sda.co.th
sda.lv
sda.company
sda.in
sda.services
sda.net.au
sda.co
sda.com.py
sda.ba
sda.my
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sda.cn
sda.co.za
sda.edu.sg
sda.fyi
sda.au
sda.sg
sda.ca
sda.tax
sda.org
sda.kz
sda.gov.co
sda.gov.gh
sda.ac
sda.tech
sda.pl
sda.org.my
sda.co.il
sda.gov.sa
sda.com.au
sda.events
sda.fi
sda.de
sda.mobi
sda.edu.sa
sda.org.au
sda.ro
sda.ne.kr
sda.lighting
sda.rip
sda.com

Similar names

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das.edu.ge
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asd.lv
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das.at
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asd.tv
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sad.cc
sad.li
dsa.org.sg
ads.ac.th
dsa.pp.ru
asd.ir
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ads.de.com

DNS History

11 records (5 active, 6 former)

20192020202120222023202420252026NSdocks16.rzone.deshades10.rzone.dens1.uniregistry-dns.comns1.uniregistry-dns.netns2.uniregistry-dns.comns2.uniregistry-dns.netMXsmtpin.rzone.deunused.sda.techA2a01:238:20a:202:1079::81.169.145.79139.18.2.42
●NSdocks16.rzone.de2026-03-06 → 2026-05-13 · 3 obs
○ 2018-05-07 03:54:24
● 2026-03-06 16:46:06
● 2026-05-13 11:21:08
○NSns1.uniregistry-dns.com2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 03:54:24
○ 2026-03-06 16:46:06
○ 2026-05-13 11:21:08
○NSns1.uniregistry-dns.net2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 03:54:24
○ 2026-03-06 16:46:06
○ 2026-05-13 11:21:08
○NSns2.uniregistry-dns.com2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 03:54:24
○ 2026-03-06 16:46:06
○ 2026-05-13 11:21:08
○NSns2.uniregistry-dns.net2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 03:54:24
○ 2026-03-06 16:46:06
○ 2026-05-13 11:21:08
●NSshades10.rzone.de2026-03-06 → 2026-05-13 · 3 obs
○ 2018-05-07 03:54:24
● 2026-03-06 16:46:06
● 2026-05-13 11:21:08
●MXsmtpin.rzone.de2026-03-06 → 2026-05-13 · 3 obs
○ 2018-05-07 03:54:24
● 2026-03-06 16:46:06
● 2026-05-13 11:21:08
○MXunused.sda.tech2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 03:54:24
○ 2026-03-06 16:46:06
○ 2026-05-13 11:21:08
○A139.18.2.422018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 03:54:24
○ 2026-03-06 16:46:06
○ 2026-05-13 11:21:08
●A2a01:238:20a:202:1079::2026-03-06 → 2026-05-13 · 3 obs
○ 2018-05-07 03:54:24
● 2026-03-06 16:46:06
● 2026-05-13 11:21:08
●A81.169.145.792026-03-06 → 2026-05-13 · 3 obs
○ 2018-05-07 03:54:24
● 2026-03-06 16:46:06
● 2026-05-13 11:21:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
techns01.trs-dns.com, ns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.net-
sda.techdocks16.rzone.de, shades10.rzone.de-

✅ Authoritative Response

Server:217.160.80.143

NS records: docks16.rzone.de, shades10.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sda.tech (unsigned zone)

⏱️ Timing

Total: 676ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.79
AAAA12a01:238:20a:202:1079::
NS2shades10.rzone.de, docks16.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1shades10.rzone.de hostmaster.strato-rz.d

Analysis

Hierarchy

sda.tech is a parent of unused.sda.tech and www.sda.tech.

IP Addresses

sda.tech points to two IPs: 2a01:238:20a:202:1079:: and 81.169.145.79.

Other host names, for instance krontal.org, wekon-ltd.de, liftdiagnose.de, betonmixer.com and aix-el.de share IP numbers with sda.tech.

Name Servers

Two name servers docks16.rzone.de and shades10.rzone.de are delegated to sda.tech.

sda.tech uses the same name server configuration as other domains, such as rlhydraulics.org, mhr-law.com, detaxiwijzer.com, xn--obere-mhle-betzweiler-fic.com and k-itmail.de.

sda.tech at least partially shares name servers with other domains such as p-rax.de, isuft.org, volf.de, beat-box.org and totalityreclame.nl.

These name servers are often used together with shades13.rzone.de, shades16.rzone.de, docks15.rzone.de, shades18.rzone.de, docks14.rzone.de, shades20.rzone.de, docks08.rzone.de, shades19.rzone.de, shades03.rzone.de and shades06.rzone.de.

Host names with two IPs:

docks16.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:16 and 217.160.80.143.

shades10.rzone.de points to 2607:f1c0:fe:53:185:132:34:137 and 185.132.34.137.

Mail Servers

sda.tech is handled by a single mail server, smtpin.rzone.de.

sda.tech shares the same mail server setup as other domains, including alexander-sailer.de, scdonline.net, ferienwohnungen-merkle.de, handyreparatur.kaufen and schwejk.eu.

Host name smtpin.rzone.de points to IPs 2a01:238:20a:202:50f0::1097 and 81.169.145.97.