reinblau.com - robtex.com

reinblau.com

DNSSEC⚠️ Not signed
A2a01:4f8:1c0c:75c7::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRreinblau.coop
A195.201.100.37🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC
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
MXmail.reinblau.de ⭐
A2a01:4f8:1c17:6236::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRmail.reinblau.de
A138.201.172.179🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4
PTRmail.reinblau.de
SOAhydrogen.ns.hetzner.comdns@hetzner.com 2025-12-24 #0

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=1785485047

Same first word

reinblau.dev
reinblau.org
reinblau.com
reinblau.de
reinblau.coop

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DNS History

16 records (6 active, 10 former)

20162017201820192020202120222023202420252026NShelium.ns.hetzner.dehydrogen.ns.hetzner.comoxygen.ns.hetzner.coma.ns14.netb.ns14.netc.ns14.netd.ns14.netns.checkdomain.dens2.checkdomain.deMXmail.reinblau.demail.reinblau.commail.reinblau.de.reinblau.comA195.201.100.372a01:4f8:1c0c:75c7::1141.101.36.24646.4.187.100
○NSa.ns14.net2015-06-30 → 2017-01-17 · 4 obs
● 2015-06-30 03:19:40
● 2017-01-17 05:47:02
○ 2018-07-19 00:52:46
○ 2026-07-31 08:12:06
○NSb.ns14.net2015-06-30 → 2017-01-17 · 4 obs
● 2015-06-30 03:19:40
● 2017-01-17 05:47:02
○ 2018-07-19 00:52:46
○ 2026-07-31 08:12:06
○NSc.ns14.net2015-06-30 → 2017-01-17 · 4 obs
● 2015-06-30 03:19:40
● 2017-01-17 05:47:02
○ 2018-07-19 00:52:46
○ 2026-07-31 08:12:06
○NSd.ns14.net2015-06-30 → 2017-01-17 · 4 obs
● 2015-06-30 03:19:40
● 2017-01-17 05:47:02
○ 2018-07-19 00:52:46
○ 2026-07-31 08:12:06
●NShelium.ns.hetzner.de2026-06-27 → 2026-07-31 · 3 obs
○ 2018-07-19 00:52:46
● 2026-06-27 07:08:26
● 2026-07-31 08:12:06
●NShydrogen.ns.hetzner.com2026-06-27 → 2026-07-31 · 3 obs
○ 2018-07-19 00:52:46
● 2026-06-27 07:08:26
● 2026-07-31 08:12:06
○NSns.checkdomain.de2018-07-19 → 2018-07-19 · 4 obs
○ 2017-01-17 05:47:02
● 2018-07-19 00:52:46
○ 2026-06-27 07:08:26
○ 2026-07-31 08:12:06
○NSns2.checkdomain.de2018-07-19 → 2018-07-19 · 4 obs
○ 2017-01-17 05:47:02
● 2018-07-19 00:52:46
○ 2026-06-27 07:08:26
○ 2026-07-31 08:12:06
●NSoxygen.ns.hetzner.com2026-06-27 → 2026-07-31 · 3 obs
○ 2018-07-19 00:52:46
● 2026-06-27 07:08:26
● 2026-07-31 08:12:06
○MXmail.reinblau.com2015-11-09 → 2017-01-17 · 5 obs
○ 2015-06-30 03:19:40
● 2015-11-09 09:44:50
● 2017-01-17 05:47:02
○ 2018-07-19 00:52:46
○ 2026-07-31 08:12:06
●MXmail.reinblau.de2018-07-19 → 2026-07-31 · 3 obs
○ 2017-01-17 05:47:02
● 2018-07-19 00:52:46
● 2026-07-31 08:12:06
○MXmail.reinblau.de.reinblau.com2015-06-30 → 2015-06-30 · 3 obs
● 2015-06-30 03:19:40
○ 2015-11-09 09:44:50
○ 2026-07-31 08:12:06
○A141.101.36.2462015-11-09 → 2017-01-17 · 5 obs
○ 2015-06-30 03:19:40
● 2015-11-09 09:44:50
● 2017-01-17 05:47:02
○ 2018-07-19 00:52:46
○ 2026-07-31 08:12:06
●A195.201.100.372018-07-19 → 2026-07-31 · 3 obs
○ 2017-01-17 05:47:02
● 2018-07-19 00:52:46
● 2026-07-31 08:12:06
●A2a01:4f8:1c0c:75c7::12026-06-27 → 2026-07-31 · 3 obs
○ 2018-07-19 00:52:46
● 2026-06-27 07:08:26
● 2026-07-31 08:12:06
○A46.4.187.1002015-06-30 → 2015-06-30 · 3 obs
● 2015-06-30 03:19:40
○ 2015-11-09 09:44:50
○ 2026-07-31 08:12:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net...-
reinblau.comhelium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com2 records

✅ Authoritative Response

Server:213.133.100.98

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for reinblau.com (unsigned zone)

⏱️ Timing

Total: 852ms | Queries: -

📄 Records

TypeCountSample Data
A1195.201.100.37
AAAA12a01:4f8:1c0c:75c7::1
NS3hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com...
MX1mail.reinblau.de (pri: 5)
SOA1hydrogen.ns.hetzner.com dns.hetzner.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com)

Analysis

IP Addresses

reinblau.com resolves to the IP addresses 195.201.100.37 and 2a01:4f8:1c0c:75c7::1

reinblau.de, reinblau.coop and reinblau.org are examples of other host names that share IP numbers with reinblau.com.

Name Servers

DNS for reinblau.com is handled by three authoritative name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.

reinblau.com shares at least some of its name servers with other domains, including imglib.de, backoffice.de, leico.it and two others.

These name servers are frequently paired with the name servers ns1.first-ns.de and robotns2.second-ns.de.

Three hostnames — hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de — each have two IP addresses: hydrogen.ns.hetzner.com has 213.133.100.98 and 2a01:4f8:0:1::add:1098, oxygen.ns.hetzner.com has 88.198.229.192 and 2a01:4f8:0:1::add:2992, and helium.ns.hetzner.de has 193.47.99.5 and 2001:67c:192c::add:5.

Mail Servers

reinblau.com has one mail server: mail.reinblau.de.

reinblau.com shares its mail server configuration with other domains such as reinblau.org, reinblau.de and reinblau.coop.

mail.reinblau.de points to two IP addresses: 138.201.172.179 and 2a01:4f8:1c17:6236::1.