rt41.de - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

rt41.de

DNSSEC⚠️ Not signed
A2a01:4f8:d0a:213c::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRwww179.your-server.de
A213.133.104.179🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
NShydrogen.ns.hetzner.com ⭐
A2a01:4f8:0:1::add:1098🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRhydrogen.ns.hetzner.com
A213.133.100.98🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRhydrogen.ns.hetzner.com
NShelium.ns.hetzner.de
A2001:67c:192c::add:5🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRhelium.ns.hetzner.de
A193.47.99.5🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRhelium.ns.hetzner.de
NSoxygen.ns.hetzner.com
A2a01:4f8:0:1::add:2992🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRoxygen.ns.hetzner.com
A88.198.229.192🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4
PTRoxygen.ns.hetzner.com
MXmx1.rt41.de ⭐
A213.133.104.179🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRwww179.your-server.de
TXTv=spf1 a mx ptr -all
SOAhydrogen.ns.hetzner.comdns@hetzner.com 2026-08-19 #8

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=1787422005

Same first word

rt41.de
rt41.se
rt41.nl

Similar names

4rt1.myds.me
rt14.nl
tr14.co.uk
rt14.ch
t14r.net
rt14.ru
rt14.de
t4r1.ngo.ph
rt14.se
r1t4.com
tr41.com
rt14.at
t14r.de

Previous names

rt26.de
rt27.de
rt299.de
rt2l.de
rt3.de
rt300600.de
rt31.de
rt32.de
rt33.de
rt34.de
rt35.de
rt36.de
rt37.de
rt38.de
rt39.de
rt3d.de
rt4.de
rt40.de

Next names

rt42.de
rt43.de
rt45.de
rt46.de
rt47.de
rt48.de
rt49.de
rt4u.de
rt5.de
rt52.de
rt53.de
rt54.de
rt55.de
rt57.de
rt59.de
rt6.de
rt60.de
rt61.de
rt62.de
rt64.de

DNS History

10 records (6 active, 4 former)

20162017201820192020202120222023202420252026NShelium.ns.hetzner.dehydrogen.ns.hetzner.comoxygen.ns.hetzner.comdocks02.rzone.deshades02.rzone.deMXmx1.rt41.demx.freenet.deA213.133.104.1792a01:4f8:d0a:213c::281.169.145.162
○NSdocks02.rzone.de2015-08-19 → 2017-04-03 · 4 obs
● 2015-08-19 03:30:46
● 2017-04-03 16:11:42
○ 2026-08-19 10:56:36
○ 2026-08-22 18:34:18
●NShelium.ns.hetzner.de2026-08-19 → 2026-08-22 · 3 obs
○ 2017-04-03 16:11:42
● 2026-08-19 10:56:36
● 2026-08-22 18:34:18
●NShydrogen.ns.hetzner.com2026-08-19 → 2026-08-22 · 3 obs
○ 2017-04-03 16:11:42
● 2026-08-19 10:56:36
● 2026-08-22 18:34:18
●NSoxygen.ns.hetzner.com2026-08-19 → 2026-08-22 · 3 obs
○ 2017-04-03 16:11:42
● 2026-08-19 10:56:36
● 2026-08-22 18:34:18
○NSshades02.rzone.de2015-08-19 → 2017-04-03 · 4 obs
● 2015-08-19 03:30:46
● 2017-04-03 16:11:42
○ 2026-08-19 10:56:36
○ 2026-08-22 18:34:18
○MXmx.freenet.de2015-08-19 → 2017-04-03 · 4 obs
● 2015-08-19 03:30:46
● 2017-04-03 16:11:42
○ 2026-08-19 10:56:36
○ 2026-08-22 18:34:18
●MXmx1.rt41.de2026-08-20 → 2026-08-22 · 3 obs
○ 2026-08-19 10:56:36
● 2026-08-20 13:28:12
● 2026-08-22 18:34:18
●A213.133.104.1792026-08-19 → 2026-08-22 · 3 obs
○ 2017-04-03 16:11:42
● 2026-08-19 10:56:36
● 2026-08-22 18:34:18
●A2a01:4f8:d0a:213c::22026-08-20 → 2026-08-22 · 3 obs
○ 2026-08-19 10:56:36
● 2026-08-20 13:28:12
● 2026-08-22 18:34:18
○A81.169.145.1622015-08-19 → 2017-04-03 · 4 obs
● 2015-08-19 03:30:46
● 2017-04-03 16:11:42
○ 2026-08-19 10:56:36
○ 2026-08-22 18:34:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
del.de.net, f.nic.de, a.nic.de, z.nic.de...12 records
rt41.dehelium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com-

✅ Authoritative Response

Server:213.133.100.98

NS records: helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rt41.de (unsigned zone)

⏱️ Timing

Total: 689ms | Queries: -

📄 Records

TypeCountSample Data
A1213.133.104.179
AAAA12a01:4f8:d0a:213c::2
NS3oxygen.ns.hetzner.com, helium.ns.hetzner.de...
MX1mx1.rt41.de (pri: 0)
TXT1v=spf1 a mx ptr -all
SOA1hydrogen.ns.hetzner.com dns.hetzner.com

📌 Glue Records Collected

Total: 12

In-bailiwick: 6 (a.nic.de, f.nic.de, z.nic.de...)

Out-of-bailiwick: 6 (s.de.net, n.de.net, l.de.net...)

Analysis

IP Addresses

rt41.de points to the IP addresses 213.133.104.179 and 2a01:4f8:d0a:213c::2

Two other host names, along with mail.monopark.net, graphische-revue.at and latotzki.de, also share IP numbers with rt41.de.

Name Servers

Three name servers are authoritative for rt41.de: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.

At least some of rt41.de's name servers are shared with other domains, for example obucloud.de, rollei-foto.com, xiretza.xyz and two more.

hydrogen.ns.hetzner.com resolves to 213.133.100.98 and 2a01:4f8:0:1::add:1098. oxygen.ns.hetzner.com resolves to 88.198.229.192 and 2a01:4f8:0:1::add:2992. helium.ns.hetzner.de resolves to 193.47.99.5 and 2001:67c:192c::add:5. All three hostnames point to two IP numbers each.

Mail Servers

The sole mail server for rt41.de is mx1.rt41.de.

There is one IP number for mx1.rt41.de: 213.133.104.179.