rt38.de - dns.ninja

rt38.de

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::200🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
A217.160.0.243🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSshades09.rzone.de ⭐
A2607:f1c0:fe:53:185:132:34:136🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades09.rzone.de
A185.132.34.136🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades09.rzone.de
NSdocks05.rzone.de
A2001:8d8:fe:53:5747:2a74:d:5🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks05.rzone.de
A217.160.80.132🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks05.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
SOAshades09.rzone.dehostmaster@strato-rz.de 2024-04-07 #21

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=1783237551

Same first word

rt38.cn
rt38.de
rt38.at
rt38.net

Similar names

rt83.de
tr38.ch
rt83.be
tr38.be
tr38.com
rt83.com
83tr.com
tr83.com
38rt.com

DNS History

13 records (5 active, 8 former)

20162017201820192020202120222023202420252026NSdocks05.rzone.deshades09.rzone.densa4.schlundtech.densb4.schlundtech.densc4.schlundtech.densd4.schlundtech.deMXsmtpin.rzone.demail.i-ventions.deA2001:8d8:100f:f000::200217.160.0.243148.251.29.62a01:238:20a:202:1093::81.169.145.93
●NSdocks05.rzone.de2026-03-23 → 2026-07-05 · 3 obs
○ 2020-03-25 06:15:16
● 2026-03-23 02:40:18
● 2026-07-05 08:15:30
○NSnsa4.schlundtech.de2015-07-04 → 2020-03-25 · 4 obs
● 2015-07-04 09:15:02
● 2020-03-25 06:15:16
○ 2026-03-23 02:40:18
○ 2026-07-05 08:15:30
○NSnsb4.schlundtech.de2015-07-04 → 2020-03-25 · 4 obs
● 2015-07-04 09:15:02
● 2020-03-25 06:15:16
○ 2026-03-23 02:40:18
○ 2026-07-05 08:15:30
○NSnsc4.schlundtech.de2015-07-04 → 2020-03-25 · 4 obs
● 2015-07-04 09:15:02
● 2020-03-25 06:15:16
○ 2026-03-23 02:40:18
○ 2026-07-05 08:15:30
○NSnsd4.schlundtech.de2015-07-04 → 2020-03-25 · 4 obs
● 2015-07-04 09:15:02
● 2020-03-25 06:15:16
○ 2026-03-23 02:40:18
○ 2026-07-05 08:15:30
●NSshades09.rzone.de2026-03-23 → 2026-07-05 · 3 obs
○ 2020-03-25 06:15:16
● 2026-03-23 02:40:18
● 2026-07-05 08:15:30
○MXmail.i-ventions.de2015-07-04 → 2020-03-25 · 4 obs
● 2015-07-04 09:15:02
● 2020-03-25 06:15:16
○ 2026-03-23 02:40:18
○ 2026-07-05 08:15:30
●MXsmtpin.rzone.de2026-03-23 → 2026-07-05 · 3 obs
○ 2020-03-25 06:15:16
● 2026-03-23 02:40:18
● 2026-07-05 08:15:30
○A148.251.29.62015-07-04 → 2020-03-25 · 4 obs
● 2015-07-04 09:15:02
● 2020-03-25 06:15:16
○ 2026-03-23 02:40:18
○ 2026-07-05 08:15:30
●A2001:8d8:100f:f000::2002026-03-23 → 2026-07-05 · 3 obs
○ 2020-03-25 06:15:16
● 2026-03-23 02:40:18
● 2026-07-05 08:15:30
●A217.160.0.2432026-03-23 → 2026-07-05 · 3 obs
○ 2020-03-25 06:15:16
● 2026-03-23 02:40:18
● 2026-07-05 08:15:30
○A2a01:238:20a:202:1093::2026-03-23 → 2026-07-05 · 2 obs
○ 2026-03-23 02:40:18
○ 2026-07-05 08:15:30
○A81.169.145.932026-03-23 → 2026-07-05 · 2 obs
○ 2026-03-23 02:40:18
○ 2026-07-05 08:15:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
rt38.dedocks05.rzone.de, shades09.rzone.de-

✅ Authoritative Response

Server:217.160.80.132

NS records: docks05.rzone.de, shades09.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rt38.de (unsigned zone)

⏱️ Timing

Total: 1106ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.243
AAAA12001:8d8:100f:f000::200
NS2docks05.rzone.de, shades09.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1shades09.rzone.de hostmaster.strato-rz.d

Analysis

IP Addresses

rt38.de directs to two IP numbers, 217.160.0.243 and 2001:8d8:100f:f000::200

Among the host names that share IP numbers with rt38.de are praezisionswellen.de, novum-watch.eu, solar-ennepetal.de and two others.

Name Servers

rt38.de is delegated to two name servers: docks05.rzone.de and shades09.rzone.de.

rt38.de has the same name server delegation as a number of other domains, such as tegel-hno.de, michaelryba.com, my-media-man.de and two more.

rt38.de partially shares its NS delegation with several other domains, including actlink.de, hahnter.com, frank-loew.de and two others.

In DNS configurations, these name servers often share authority with docks08.rzone.de, shades16.rzone.de, docks18.rzone.de and 7 other name servers.

docks05.rzone.de and shades09.rzone.de each resolve to two IP addresses: docks05.rzone.de points to 217.160.80.132 and 2001:8d8:fe:53:5747:2a74:d:5, while shades09.rzone.de points to 185.132.34.136 and 2607:f1c0:fe:53:185:132:34:136.

Mail Servers

rt38.de routes its mail through a single mail server, smtpin.rzone.de.

rt38.de has the same mail server arrangement as a number of other domains, for example verkehrsmedizin-manthei.de, wurster-architekten.de, mail.sobit.eu and two more.

The host smtpin.rzone.de resolves to 81.169.145.97 and 2a01:238:20a:202:50f0::1097 — two IP addresses.