rubycon.de - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

rubycon.de

DNSSEC⚠️ Not signed
A185.237.65.235🇩🇪 MITTWALD-AS185.237.64.0/22 Mittwald CM Service GmbH und Co. KG
PTRr28886.agenturserver.it
NSns01.agenturserver.de ⭐
A185.247.151.111🇩🇪 MITTWALD-AS185.247.151.0/24 Mittwald CM Service GmbH und Co. KG
PTRns01.agenturserver.de
NSns01.agenturserver.co
A185.247.150.113🇩🇪 CORE-BACKBONE185.247.150.0/24 Mittwald CM Service GmbH und Co. KG
PTRns01.agenturserver.co
NSns01.agenturserver.it
A185.247.151.112🇩🇪 MITTWALD-AS185.247.151.0/24 Mittwald CM Service GmbH und Co. KG
PTRns01.agenturserver.it
MXrubycon-de.mail.protection.outlook.com ⭐
A2a01:111:f403:ca27::🇩🇪 Microsoft2a01:111:f000::/36
PTRmail-beup281cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca2d::🇩🇪 Microsoft2a01:111:f000::/36
PTRmail-fr5p281cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca2d::1🇩🇪 Microsoft2a01:111:f000::/36
PTRmail-fr4p281cu03101.inbound.protection.outlook.com
A2a01:111:f403:ca2d::2🇩🇪 Microsoft2a01:111:f000::/36
PTRmail-fr6p281cu00202.inbound.protection.outlook.com
A52.101.168.0🇩🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-beup281cu00100.inbound.protection.outlook.com
A52.101.170.0🇩🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-fr5p281cu00500.inbound.protection.outlook.com
A52.101.170.1🇩🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-fr4p281cu03101.inbound.protection.outlook.com
A52.101.170.2🇩🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-fr6p281cu00202.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com include:agenturserver.de -all
SOAns01.agenturserver.desupport@mittwald.de serial=1721167572

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=1787323110
WOT: SAFE (61/100)

Same first word

rubycon.info
rubycon.org
rubycon.com
rubycon.co.uk
rubycon.com.sg
rubycon.co.jp
rubycon.us
rubycon.de
rubycon.it
rubycon.pl

Similar names

yournbc.com
cornbuy.com
cyburon.co.uk
yourcnb.com
cybourn.com
yourcnb.info
conurby.com

Previous names

ruby-und-rails.de
ruby-vegas.de
ruby-webhosting.de
ruby3.de
rubyab.de
rubyair.de
rubybar.de
rubybeck.de
rubyberlin.de
rubybingo.de
rubyblog.de
rubybloxs.de
rubyblue.de
rubybond.de
rubybraun.de
rubychan.de
rubyclub.de
rubyco.de
rubycode.de
rubycom.de

Next names

rubyconf.de
rubycube.de
rubydoobie.de
rubyenn.de
rubyfire.de
rubyfires.de
rubyflow.de
rubyfoo.de
rubyforen.de
rubyforge.de
rubyfortune-casino.de
rubyfortune.de
rubyfreelancer.de
rubyfruitjungle.de
rubyfusionkueche.de
rubygems.de
rubygloom.de
rubygym.de
rubyhacker.de

DNS History

14 records (5 active, 9 former)

20162017201820192020202120222023202420252026NSns01.agenturserver.cons01.agenturserver.dens01.agenturserver.itns1.prodns.dens1.sedoparking.comns2.prodns.dens2.sedoparking.comns3.prodns.deMXrubycon-de.mail.protection.outlook.comlocalhostmail.rubycon.deA185.237.65.23572.52.4.11991.233.85.234
●NSns01.agenturserver.co2026-08-19 → 2026-08-21 · 3 obs
○ 2016-12-19 09:17:50
● 2026-08-19 19:14:36
● 2026-08-21 14:50:36
●NSns01.agenturserver.de2026-08-19 → 2026-08-21 · 3 obs
○ 2016-12-19 09:17:50
● 2026-08-19 19:14:36
● 2026-08-21 14:50:36
●NSns01.agenturserver.it2026-08-19 → 2026-08-21 · 3 obs
○ 2016-12-19 09:17:50
● 2026-08-19 19:14:36
● 2026-08-21 14:50:36
○NSns1.prodns.de2015-07-08 → 2016-03-09 · 4 obs
● 2015-07-08 01:02:18
● 2016-03-09 20:43:30
○ 2016-12-19 09:17:50
○ 2026-08-21 14:50:36
○NSns1.sedoparking.com2016-12-19 → 2016-12-19 · 4 obs
○ 2016-03-09 20:43:30
● 2016-12-19 09:17:50
○ 2026-08-19 19:14:36
○ 2026-08-21 14:50:36
○NSns2.prodns.de2015-07-08 → 2016-03-09 · 4 obs
● 2015-07-08 01:02:18
● 2016-03-09 20:43:30
○ 2016-12-19 09:17:50
○ 2026-08-21 14:50:36
○NSns2.sedoparking.com2016-12-19 → 2016-12-19 · 4 obs
○ 2016-03-09 20:43:30
● 2016-12-19 09:17:50
○ 2026-08-19 19:14:36
○ 2026-08-21 14:50:36
○NSns3.prodns.de2015-07-08 → 2016-03-09 · 4 obs
● 2015-07-08 01:02:18
● 2016-03-09 20:43:30
○ 2016-12-19 09:17:50
○ 2026-08-21 14:50:36
○MXlocalhost2016-12-19 → 2016-12-19 · 4 obs
○ 2016-03-09 20:43:30
● 2016-12-19 09:17:50
○ 2026-08-19 19:14:36
○ 2026-08-21 14:50:36
○MXmail.rubycon.de2015-07-08 → 2016-03-09 · 4 obs
● 2015-07-08 01:02:18
● 2016-03-09 20:43:30
○ 2016-12-19 09:17:50
○ 2026-08-21 14:50:36
●MXrubycon-de.mail.protection.outlook.com2026-08-19 → 2026-08-21 · 3 obs
○ 2016-12-19 09:17:50
● 2026-08-19 19:14:36
● 2026-08-21 14:50:36
●A185.237.65.2352026-08-19 → 2026-08-21 · 3 obs
○ 2016-12-19 09:17:50
● 2026-08-19 19:14:36
● 2026-08-21 14:50:36
○A72.52.4.1192016-12-19 → 2016-12-19 · 4 obs
○ 2016-03-09 20:43:30
● 2016-12-19 09:17:50
○ 2026-08-19 19:14:36
○ 2026-08-21 14:50:36
○A91.233.85.2342015-07-08 → 2016-03-09 · 4 obs
● 2015-07-08 01:02:18
● 2016-03-09 20:43:30
○ 2016-12-19 09:17:50
○ 2026-08-21 14:50:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
rubycon.dens01.agenturserver.it, ns01.agenturserver.de, ns01.agenturserver.co1 record

✅ Authoritative Response

Server:185.247.150.113

NS records: ns01.agenturserver.it, ns01.agenturserver.de, ns01.agenturserver.co

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rubycon.de (unsigned zone)

⏱️ Timing

Total: 1323ms | Queries: -

📄 Records

TypeCountSample Data
A1185.237.65.235
NS3ns01.agenturserver.it, ns01.agenturserver.de...
MX1rubycon-de.mail.protection.outlook.com (
TXT1v=spf1 include:spf.protection.outlook.co
SOA1ns01.agenturserver.de support.mittwald.d

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns01.agenturserver.de)

Analysis

IP Addresses

rubycon.de resolves to one IP address: 185.237.65.235.

baumschule-winterberg.de is an example of another host name that shares IP numbers with rubycon.de.

Name Servers

rubycon.de has three name servers — ns01.agenturserver.co, ns01.agenturserver.de and ns01.agenturserver.it.

There is at least partial name server overlap between rubycon.de and other domains — easy-solar.de, intimes-saarland.de, fact-it.eu and two more among them.

Each of the three hostnames points to exactly one IP address: ns01.agenturserver.co points to 185.247.150.113, ns01.agenturserver.de points to 185.247.151.111 and ns01.agenturserver.it points to 185.247.151.112.

Mail Servers

Mail for rubycon.de is handled by a single mail server, rubycon-de.mail.protection.outlook.com.

rubycon-de.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.168.0, 52.101.170.0, 52.101.170.1 and 5 others.