jost-devops.de - dns.ninja

jost-devops.de

DNSSEC⚠️ Not signed
A2a01:4f8:1c1a:b431::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A188.245.34.123🇩🇪 Hetzner188.245.0.0/16 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
MXweb01.jost-devops.de ⭐
A2a01:4f8:c013:3fe6::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRweb01.jost-devops.de
A49.13.93.96🇩🇪 Hetzner49.13.0.0/16 HETZNER-DC
PTRweb01.jost-devops.de
TXTv=spf1 a mx ?all
SOAhydrogen.ns.hetzner.compostmaster@jost-devops.de.jost-devops.de 2026-06-23 #4

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=1786417897
📈 Tranco rank: #907,481

Subdomains

www.jost-devops.de
burnham.jost-devops.de
web01.jost-devops.de
ns2.jost-devops.de
mx.jost-devops.de
mail.jost-devops.de
ns1.jost-devops.de

Same first word

jost-devops.de

DNS History

16 records (6 active, 10 former)

2020202120222023202420252026NShelium.ns.hetzner.dehydrogen.ns.hetzner.comoxygen.ns.hetzner.comns2.daniel-jost.dens3.daniel-jost.netMXweb01.jost-devops.dealt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commx.jost-devops.deA188.245.34.1232a01:4f8:1c1a:b431::1116.203.45.282a01:4f8:1c1c:a430::1
●NShelium.ns.hetzner.de2026-02-15 → 2026-08-11 · 3 obs
○ 2019-01-06 05:31:12
● 2026-02-15 22:42:56
● 2026-08-11 03:43:34
●NShydrogen.ns.hetzner.com2026-02-15 → 2026-08-11 · 3 obs
○ 2019-01-06 05:31:12
● 2026-02-15 22:42:56
● 2026-08-11 03:43:34
○NSns2.daniel-jost.de2019-01-06 → 2019-01-06 · 3 obs
● 2019-01-06 05:31:12
○ 2026-02-15 22:42:56
○ 2026-08-11 03:43:34
○NSns3.daniel-jost.net2019-01-06 → 2019-01-06 · 3 obs
● 2019-01-06 05:31:12
○ 2026-02-15 22:42:56
○ 2026-08-11 03:43:34
●NSoxygen.ns.hetzner.com2026-02-15 → 2026-08-11 · 3 obs
○ 2019-01-06 05:31:12
● 2026-02-15 22:42:56
● 2026-08-11 03:43:34
○MXalt1.aspmx.l.google.com2019-01-06 → 2019-01-06 · 3 obs
● 2019-01-06 05:31:12
○ 2026-02-15 22:42:56
○ 2026-08-11 03:43:34
○MXalt2.aspmx.l.google.com2019-01-06 → 2019-01-06 · 3 obs
● 2019-01-06 05:31:12
○ 2026-02-15 22:42:56
○ 2026-08-11 03:43:34
○MXalt3.aspmx.l.google.com2019-01-06 → 2019-01-06 · 3 obs
● 2019-01-06 05:31:12
○ 2026-02-15 22:42:56
○ 2026-08-11 03:43:34
○MXalt4.aspmx.l.google.com2019-01-06 → 2019-01-06 · 3 obs
● 2019-01-06 05:31:12
○ 2026-02-15 22:42:56
○ 2026-08-11 03:43:34
○MXaspmx.l.google.com2019-01-06 → 2019-01-06 · 3 obs
● 2019-01-06 05:31:12
○ 2026-02-15 22:42:56
○ 2026-08-11 03:43:34
○MXmx.jost-devops.de2026-02-15 → 2026-02-15 · 4 obs
○ 2019-01-06 05:31:12
● 2026-02-15 22:42:56
○ 2026-06-27 21:16:52
○ 2026-08-11 03:43:34
●MXweb01.jost-devops.de2026-06-27 → 2026-08-11 · 3 obs
○ 2026-02-15 22:42:56
● 2026-06-27 21:16:52
● 2026-08-11 03:43:34
○A116.203.45.282019-01-06 → 2019-01-06 · 3 obs
● 2019-01-06 05:31:12
○ 2026-02-15 22:42:56
○ 2026-08-11 03:43:34
●A188.245.34.1232026-02-15 → 2026-08-11 · 3 obs
○ 2019-01-06 05:31:12
● 2026-02-15 22:42:56
● 2026-08-11 03:43:34
●A2a01:4f8:1c1a:b431::12026-02-15 → 2026-08-11 · 3 obs
○ 2019-01-06 05:31:12
● 2026-02-15 22:42:56
● 2026-08-11 03:43:34
○A2a01:4f8:1c1c:a430::12019-01-06 → 2019-01-06 · 3 obs
● 2019-01-06 05:31:12
○ 2026-02-15 22:42:56
○ 2026-08-11 03:43:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
jost-devops.dehydrogen.ns.hetzner.com, oxygen.ns.hetzner.com, helium.ns.hetzner.de-

✅ Authoritative Response

Server:193.47.99.5

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jost-devops.de (unsigned zone)

⏱️ Timing

Total: 1263ms | Queries: -

📄 Records

TypeCountSample Data
A1188.245.34.123
AAAA12a01:4f8:1c1a:b431::1
NS3helium.ns.hetzner.de, hydrogen.ns.hetzner.com...
MX1web01.jost-devops.de (pri: 10)
TXT1v=spf1 a mx ?all
SOA1hydrogen.ns.hetzner.com postmaster.jost-

Analysis

Hierarchy

jost-devops.de serves as parent to www.jost-devops.de, burnham.jost-devops.de, web01.jost-devops.de, ns2.jost-devops.de, mx.jost-devops.de along with a few other host names.

IP Addresses

jost-devops.de directs to two IP numbers, 188.245.34.123 and 2a01:4f8:1c1a:b431::1

jost-devops.de shares its IP numbers with other host names like wohnseifer.com, static.123.34.245.188.clients.your-server.de and www.jost-devops.de.

Name Servers

The authoritative name servers for jost-devops.de are hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de — three in total.

jost-devops.de has at least partial name server overlap with other domains, such as meinlbank.com, berufenet.de, go2digital.hr and two others.

It is common to find these name servers paired with the name servers ns1.first-ns.de, ns1.your-server.de, robotns3.second-ns.com and robotns2.second-ns.de.

hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de all resolve to exactly two IP numbers apiece: hydrogen.ns.hetzner.com → 213.133.100.98 and 2a01:4f8:0:1::add:1098; oxygen.ns.hetzner.com → 88.198.229.192 and 2a01:4f8:0:1::add:2992; helium.ns.hetzner.de → 193.47.99.5 and 2001:67c:192c::add:5.

Mail Servers

Mail for jost-devops.de is handled by a single mail server, web01.jost-devops.de.

jost-devops.de uses an identical mail server configuration to several other domains — among them reinkarnationartacademy.com, lozkawodne-premium.com, hausgeraete-burger.de and two more.

web01.jost-devops.de has two IP addresses: 49.13.93.96 and 2a01:4f8:c013:3fe6::1.