stesch.dev - dns.ninja

stesch.dev

DNSSEC⚠️ Not signed
A91.99.75.228🇩🇪 Hetzner91.99.0.0/16 HETZNER-DC
PTRmail.stesch.dev
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
MXmx00.udag.de
A62.146.106.39🇩🇪 IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH
PTRmx00.udag.de
MXmx01.udag.de
A62.146.106.40🇩🇪 IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH
PTRmx01.udag.de
TXTgoogle-site-verification=FGOrmNjI5S8G7EECGGRlAUz1QKdblmo_iCmNl_xxEn4
TXTv=spf1 ip4:91.99.75.228 include:_smtp.udag.de -all
SOAhydrogen.ns.hetzner.comdns@hetzner.com 2026-01-12 #0

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Subdomains

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

NShelium.ns.hetzner.dehydrogen.ns.hetzner.comoxygen.ns.hetzner.comMXmx00.udag.demx01.udag.deA91.99.75.228
NShelium.ns.hetzner.de2026-03-25 → 2026-08-07 · 2 obs
● 2026-03-25 02:58:14
● 2026-08-07 14:34:24
NShydrogen.ns.hetzner.com2026-03-25 → 2026-08-07 · 2 obs
● 2026-03-25 02:58:14
● 2026-08-07 14:34:24
NSoxygen.ns.hetzner.com2026-03-25 → 2026-08-07 · 2 obs
● 2026-03-25 02:58:14
● 2026-08-07 14:34:24
MXmx00.udag.de2026-03-25 → 2026-08-07 · 2 obs
● 2026-03-25 02:58:14
● 2026-08-07 14:34:24
MXmx01.udag.de2026-03-25 → 2026-08-07 · 2 obs
● 2026-03-25 02:58:14
● 2026-08-07 14:34:24
A91.99.75.2282026-03-25 → 2026-08-07 · 2 obs
● 2026-03-25 02:58:14
● 2026-08-07 14:34:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
stesch.devoxygen.ns.hetzner.com, helium.ns.hetzner.de, hydrogen.ns.hetzner.com-

✅ Authoritative Response

Server:88.198.229.192

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stesch.dev (unsigned zone)

⏱️ Timing

Total: 852ms | Queries: -

📄 Records

TypeCountSample Data
A191.99.75.228
NS3oxygen.ns.hetzner.com, helium.ns.hetzner.de...
MX2mx01.udag.de (pri: 10), mx00.udag.de (pri: 10)
TXT2google-site-verification=FGOrmNjI5S8G7EE, v=spf1 ip4:91.99.75.228 include:_smtp.ud
SOA1hydrogen.ns.hetzner.com dns.hetzner.com

Analysis

Hierarchy

stesch.dev is the parent zone for mail.stesch.dev.

IP Addresses

stesch.dev has exactly one IP address — 91.99.75.228.

charterway.dk and mail.stesch.dev, along with other host names, share IP addresses with stesch.dev.

Name Servers

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

stesch.dev partially shares its NS delegation with several other domains, including kazedu.com, kalinka.bg, ingrid-neundlinger.com and two others.

The name servers ns1.first-ns.de, robotns3.second-ns.com, robotns2.second-ns.de and ns1.your-server.de are often found in use alongside these name servers.

hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de all resolve to exactly two IP numbers apiece: hydrogen.ns.hetzner.com213.133.100.98 and 2a01:4f8:0:1::add:1098; oxygen.ns.hetzner.com88.198.229.192 and 2a01:4f8:0:1::add:2992; helium.ns.hetzner.de193.47.99.5 and 2001:67c:192c::add:5.

Mail Servers

stesch.dev uses two mail servers, mx00.udag.de and mx01.udag.de.

The mail server setup of stesch.dev matches that of other domains such as handel-fair.de, xn--hauke-dsing-zhb.de, oconi.it and two others.

At least a portion of stesch.dev's mail servers are also used by other domains, for example ecbe.com.

mx00.udag.de resolves to 62.146.106.39. mx01.udag.de resolves to 62.146.106.40. Both host names point to a single IP number.