dev4tech.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

dev4tech.com

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1150::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRw96.rzone.de
A81.169.145.150🇩🇪 STRATO81.169.144.0/22 AG
NSdocks15.rzone.de ⭐
A2001:8d8:fe:53:5747:2a74:d:15🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks15.rzone.de
A217.160.80.142🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks15.rzone.de
NSshades02.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
SOAdocks15.rzone.dehostmaster@strato-rz.de 2020-07-03 #14

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1787719535

Subdomains

mx.dev4tech.com

Same first word

dev4tech.com

Similar names

tech4dev.nl
tech4dev.eu
tech4dev.workers.dev
tech4dev.com

Previous names

dev4pest.com
dev4phone.com
dev4press.com
dev4print.com
dev4quantum.com
dev4risks.com
dev4s.com
dev4sd.com
dev4services.com
dev4shared.com
dev4side.com
dev4smart.com
dev4soft.com
dev4studio.com
dev4sync.com
dev4system.com
dev4t.com
dev4talk.com
dev4team.com

Next names

dev4to.com
dev4traders.com
dev4u.com
dev4uk.com
dev4up.com
dev4us.com
dev4vision.com
dev4web.com
dev4world.com
dev4wp.com
dev4x.com
dev4x4.com
dev4you.com
dev5-bing-int.com
dev5-bing-int1.com
dev5.com

DNS History

20 records (5 active, 15 former)

200920112013201520172019202120232025NSdocks15.rzone.deshades02.rzone.dedns.technorail.comdns2.technorail.comdns3.arubadns.netdns4.arubadns.czns1.ultima1.netns2.ultima1.netMXsmtpin.rzone.demx.dev4tech.comA2a01:238:20a:202:1150::81.169.145.15062.149.128.15162.149.128.15462.149.128.15762.149.128.16062.149.128.16362.149.128.16662.149.128.7262.149.128.74
○NSdns.technorail.com2015-07-09 → 2017-08-29 · 5 obs
○ 2008-03-16 05:01:16
● 2015-07-09 20:23:14
● 2017-08-29 01:11:36
○ 2026-08-21 05:46:00
○ 2026-08-26 04:57:50
○NSdns2.technorail.com2015-07-09 → 2017-08-29 · 5 obs
○ 2008-03-16 05:01:16
● 2015-07-09 20:23:14
● 2017-08-29 01:11:36
○ 2026-08-21 05:46:00
○ 2026-08-26 04:57:50
○NSdns3.arubadns.net2015-07-09 → 2017-08-29 · 5 obs
○ 2008-03-16 05:01:16
● 2015-07-09 20:23:14
● 2017-08-29 01:11:36
○ 2026-08-21 05:46:00
○ 2026-08-26 04:57:50
○NSdns4.arubadns.cz2015-07-09 → 2017-08-29 · 5 obs
○ 2008-03-16 05:01:16
● 2015-07-09 20:23:14
● 2017-08-29 01:11:36
○ 2026-08-21 05:46:00
○ 2026-08-26 04:57:50
●NSdocks15.rzone.de2026-08-21 → 2026-08-26 · 3 obs
○ 2017-08-29 01:11:36
● 2026-08-21 05:46:00
● 2026-08-26 04:57:50
○NSns1.ultima1.net2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 05:01:16
○ 2015-07-09 20:23:14
○ 2026-08-26 04:57:50
○NSns2.ultima1.net2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 05:01:16
○ 2015-07-09 20:23:14
○ 2026-08-26 04:57:50
●NSshades02.rzone.de2026-08-21 → 2026-08-26 · 3 obs
○ 2017-08-29 01:11:36
● 2026-08-21 05:46:00
● 2026-08-26 04:57:50
○MXmx.dev4tech.com2015-07-09 → 2017-08-29 · 5 obs
○ 2008-03-16 05:01:16
● 2015-07-09 20:23:14
● 2017-08-29 01:11:36
○ 2026-08-21 05:46:00
○ 2026-08-26 04:57:50
●MXsmtpin.rzone.de2026-08-21 → 2026-08-26 · 3 obs
○ 2017-08-29 01:11:36
● 2026-08-21 05:46:00
● 2026-08-26 04:57:50
●A2a01:238:20a:202:1150::2026-08-21 → 2026-08-26 · 3 obs
○ 2017-08-29 01:11:36
● 2026-08-21 05:46:00
● 2026-08-26 04:57:50
○A62.149.128.1512015-07-09 → 2017-08-29 · 5 obs
○ 2008-03-16 05:01:16
● 2015-07-09 20:23:14
● 2017-08-29 01:11:36
○ 2026-08-21 05:46:00
○ 2026-08-26 04:57:50
○A62.149.128.1542015-07-09 → 2017-08-29 · 5 obs
○ 2008-03-16 05:01:16
● 2015-07-09 20:23:14
● 2017-08-29 01:11:36
○ 2026-08-21 05:46:00
○ 2026-08-26 04:57:50
○A62.149.128.1572015-07-09 → 2017-08-29 · 5 obs
○ 2008-03-16 05:01:16
● 2015-07-09 20:23:14
● 2017-08-29 01:11:36
○ 2026-08-21 05:46:00
○ 2026-08-26 04:57:50
○A62.149.128.1602015-07-09 → 2017-08-29 · 5 obs
○ 2008-03-16 05:01:16
● 2015-07-09 20:23:14
● 2017-08-29 01:11:36
○ 2026-08-21 05:46:00
○ 2026-08-26 04:57:50
○A62.149.128.1632015-07-09 → 2017-08-29 · 5 obs
○ 2008-03-16 05:01:16
● 2015-07-09 20:23:14
● 2017-08-29 01:11:36
○ 2026-08-21 05:46:00
○ 2026-08-26 04:57:50
○A62.149.128.1662015-07-09 → 2017-08-29 · 5 obs
○ 2008-03-16 05:01:16
● 2015-07-09 20:23:14
● 2017-08-29 01:11:36
○ 2026-08-21 05:46:00
○ 2026-08-26 04:57:50
○A62.149.128.722015-07-09 → 2017-08-29 · 5 obs
○ 2008-03-16 05:01:16
● 2015-07-09 20:23:14
● 2017-08-29 01:11:36
○ 2026-08-21 05:46:00
○ 2026-08-26 04:57:50
○A62.149.128.742015-07-09 → 2017-08-29 · 5 obs
○ 2008-03-16 05:01:16
● 2015-07-09 20:23:14
● 2017-08-29 01:11:36
○ 2026-08-21 05:46:00
○ 2026-08-26 04:57:50
●A81.169.145.1502026-08-21 → 2026-08-26 · 3 obs
○ 2017-08-29 01:11:36
● 2026-08-21 05:46:00
● 2026-08-26 04:57:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
dev4tech.comshades02.rzone.de, docks15.rzone.de-

✅ Authoritative Response

Server:217.160.80.142

NS records: shades02.rzone.de, docks15.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dev4tech.com (unsigned zone)

⏱️ Timing

Total: 648ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.150
AAAA12a01:238:20a:202:1150::
NS2shades02.rzone.de, docks15.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1docks15.rzone.de hostmaster.strato-rz.de

Analysis

Hierarchy

dev4tech.com serves as the parent of mx.dev4tech.com.

IP Addresses

dev4tech.com directs to two IP numbers, 81.169.145.150 and 2a01:238:20a:202:1150::

Among the host names that share IP numbers with dev4tech.com are kunze-lc.eu, fleurex.eu, aislamientosdiegos.es and two others.

Name Servers

dev4tech.com is delegated to two name servers: docks15.rzone.de and shades02.rzone.de.

dev4tech.com has the same name server delegation as a number of other domains, such as staudy.de, rahn.email, gay-blog.org and two more.

dev4tech.com has at least partial name server overlap with other domains, such as anhaenger-24.de, linkshandigegitaar.nl, cranen.de and two others.

shades07.rzone.de, docks17.rzone.de and docks09.rzone.de — plus 7 other name servers — are commonly paired with these name servers.

Hosts with two IP numbers each:

docks15.rzone.de points to 217.160.80.142 and 2001:8d8:fe:53:5747:2a74:d:15.

Mail Servers

dev4tech.com routes its mail through a single mail server, smtpin.rzone.de.

dev4tech.com has the same mail server arrangement as a number of other domains, for example download.h-s-k.org, naturallight.de, tibus-boote.de and two more.

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