rhnotk.de - robtex.com

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rhnotk.de

DNSSEC⚠️ Not signed
A136.243.165.58🇩🇪 Hetzner
PTRwww470.your-server.de
NSns1.your-server.de ⭐
A2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner
PTRns1.your-server.de
A213.133.100.102🇩🇪 Hetzner
PTRns1.your-server.de
NSns.second-ns.com
A2a01:4f8:0:a101::b:1🇩🇪 Hetzner
PTRns.second-ns.com
A213.239.204.242🇩🇪 Hetzner
PTRns.second-ns.com
NSns3.second-ns.de
A2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK
PTRns3.second-ns.de
A193.47.99.4🇩🇪 NORIS-NETWORK
PTRns3.second-ns.de
MXmx01.hornetsecurity.com ⭐
A94.100.132.8🇩🇪 MK-NETZDIENSTE-AS
PTRmx01.hornetsecurity.com
MXmx02.hornetsecurity.com(20)
A94.100.136.8🇩🇪 SSERV-AS
PTRmx02.hornetsecurity.com
MXmx03.hornetsecurity.com(30)
A94.100.134.8🇩🇪 NCORE-AS
PTRmx03.hornetsecurity.com
MXmx04.hornetsecurity.com(40)
A94.100.136.7🇩🇪 SSERV-AS
PTRmx04.hornetsecurity.com
TXTv=spf1 include:spf.hornetsecurity.com -all
SOAns1.your-server.depostmaster@your-server.de 2026-01-06 #17

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=1771291602

Up

www.rhnotk.de

Same first word

rhnotk.de

Similar names

nkroth.de
kthorn.com
hkront.com
nkorth.com
kthorn.org

DNS History

14 records (8 active, 6 former)

20162017201820192020202120222023202420252026NSns.second-ns.comns1.your-server.dens3.second-ns.dens.hrb.dens1.rox.netns2.rox.netMXmx01.hornetsecurity.commx02.hornetsecurity.commx03.hornetsecurity.commx04.hornetsecurity.commail1.rox.netmx.notarnet.deA136.243.165.5877.76.215.102
○NSns.hrb.de2015-08-01 → 2016-07-13 · 3 obs
● 2015-08-01 11:28:34
● 2016-07-13 03:54:50
○ 2026-02-18 05:28:04
●NSns.second-ns.com2026-02-18 → 2026-02-18 · 2 obs
○ 2016-07-13 03:54:50
● 2026-02-18 05:28:04
○NSns1.rox.net2015-08-01 → 2016-07-13 · 3 obs
● 2015-08-01 11:28:34
● 2016-07-13 03:54:50
○ 2026-02-18 05:28:04
●NSns1.your-server.de2026-02-18 → 2026-02-18 · 2 obs
○ 2016-07-13 03:54:50
● 2026-02-18 05:28:04
○NSns2.rox.net2015-08-01 → 2016-07-13 · 3 obs
● 2015-08-01 11:28:34
● 2016-07-13 03:54:50
○ 2026-02-18 05:28:04
●NSns3.second-ns.de2026-02-18 → 2026-02-18 · 2 obs
○ 2016-07-13 03:54:50
● 2026-02-18 05:28:04
○MXmail1.rox.net2015-08-01 → 2016-07-13 · 3 obs
● 2015-08-01 11:28:34
● 2016-07-13 03:54:50
○ 2026-02-18 05:28:04
○MXmx.notarnet.de2015-08-01 → 2016-07-13 · 3 obs
● 2015-08-01 11:28:34
● 2016-07-13 03:54:50
○ 2026-02-18 05:28:04
●MXmx01.hornetsecurity.com2026-02-18 → 2026-02-18 · 2 obs
○ 2016-07-13 03:54:50
● 2026-02-18 05:28:04
●MXmx02.hornetsecurity.com2026-02-18 → 2026-02-18 · 2 obs
○ 2016-07-13 03:54:50
● 2026-02-18 05:28:04
●MXmx03.hornetsecurity.com2026-02-18 → 2026-02-18 · 2 obs
○ 2016-07-13 03:54:50
● 2026-02-18 05:28:04
●MXmx04.hornetsecurity.com2026-02-18 → 2026-02-18 · 2 obs
○ 2016-07-13 03:54:50
● 2026-02-18 05:28:04
●A136.243.165.582026-02-18 → 2026-02-18 · 2 obs
○ 2016-07-13 03:54:50
● 2026-02-18 05:28:04
○A77.76.215.1022015-08-01 → 2016-07-13 · 3 obs
● 2015-08-01 11:28:34
● 2016-07-13 03:54:50
○ 2026-02-18 05:28:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, z.nic.de, f.nic.de-
rhnotk.dens.second-ns.com, ns1.your-server.de, ns3.second-ns.de4 records

✅ Authoritative Response

Server: 213.133.100.102

NS records: ns.second-ns.com, ns1.your-server.de, ns3.second-ns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rhnotk.de (unsigned zone)

⏱️ Timing

Total: 1280ms | Queries: -

📄 Records

TypeCountSample Data
A1136.243.165.58
NS3ns3.second-ns.de, ns.second-ns.com...
MX4mx03.hornetsecurity.com (pri: 30), mx04.hornetsecurity.com (pri: 40)...
TXT1v=spf1 include:spf.hornetsecurity.com -a
SOA1ns1.your-server.de postmaster.your-serve

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.your-server.de, ns1.your-server.de, ns3.second-ns.de...)

AI analysis

rhnotk.de is the parent of www.rhnotk.de.

rhnotk.de points to IP number 136.243.165.58.

For instance, other host names kraml-transporte.at, www.dapj.net, notarkammer-mv.de, mail.awut.at and kkw-konzepte.de share IP numbers with rhnotk.de.

The delegation for rhnotk.de is handled by three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.

rhnotk.de shares name servers with other domains at least partially, for example 0.1.d.0.1.2.2.0.8.f.4.0.1.0.a.2.ip6.arpa, dachbox-service.com, zeitsch.de, esseln.info and 15.99.91.clients.your-server.de.

Host names with two IPs:

ns.second-ns.com points to 2a01:4f8:0:a101::b:1 and 213.239.204.242

ns3.second-ns.de points to 2001:67c:192c::add:b3 and 193.47.99.4

ns1.your-server.de points to 2a01:4f8:0:1::5ddc:1 and 213.133.100.102

rhnotk.de is handled by four mail servers: mx01.hornetsecurity.com, mx02.hornetsecurity.com, mx03.hornetsecurity.com and mx04.hornetsecurity.com.

rhnotk.de shares mail servers with other domains at least partially; for instance warnefordgibbs.com, amazingsupport.co.uk, rotkogel.com, net-effect.de and pl-re.de.

Host names with a single IP:

mx01.hornetsecurity.com points to 94.100.132.8

mx02.hornetsecurity.com points to 94.100.136.8

mx03.hornetsecurity.com points to 94.100.134.8

mx04.hornetsecurity.com points to 94.100.136.7