supportsystem.at - dns.ninja
supportsystem.at
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 78.46.77.241🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| NS | ns1.openprovider.nl ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1a0a🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.10Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.openprovider.be | ||||||
| A | 2400:cb00:2049:1::a29f:1b60🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.27.96Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns3.openprovider.eu | ||||||
| A | 2400:cb00:2049:1::a29f:3059🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.48.89Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mx01.supportsystem.at ⭐ | ||||||
| A | 78.46.77.241🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| TXT | v=spf1 a mx ptr ip4:78.46.77.241 ~all | ||||||
| SOA | ns1.openprovider.nldns@openprovider.eu 2024-10-15 #5 | ||||||
at
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns.nic.at ⭐ | ||||||
| NS | d.ns.at | ||||||
| NS | j.ns.at | ||||||
| NS | n.ns.at | ||||||
| NS | ns1.univie.ac.at | ||||||
| NS | ns2.univie.ac.at | ||||||
| NS | r.ns.at | ||||||
| NS | u.ns.at | ||||||
| SOA | dns.nic.atdomain-admin@univie.ac.at serial=1784797202 | ||||||
Subdomains
mx01.supportsystem.at |
Same first word
Similar names
systemsupport.com |
systemsupport.pages.dev |
systemsupport.in |
systemsupport.ru |
systemsupport.tv |
systemsupport.dk |
systemsupport.net.in |
DNS History
5 records (5 active, 0 former)
●NSns1.openprovider.nl2026-03-27 → 2026-07-23 · 2 obs
● 2026-07-23 10:31:38
●NSns2.openprovider.be2026-03-27 → 2026-07-23 · 2 obs
● 2026-07-23 10:31:38
●NSns3.openprovider.eu2026-03-27 → 2026-07-23 · 2 obs
● 2026-07-23 10:31:38
●MXmx01.supportsystem.at2026-03-27 → 2026-07-23 · 2 obs
● 2026-07-23 10:31:38
●A78.46.77.2412026-03-27 → 2026-07-23 · 2 obs
● 2026-07-23 10:31:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | r.ns.at, u.ns.at, ns1.univie.ac.at, ns2.univie.ac.at... | - |
| supportsystem.at | ns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu | - |
✅ Authoritative Response
Server:162.159.48.89
NS records: ns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 978ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.46.77.241 |
| NS | 3 | ns3.openprovider.eu, ns2.openprovider.be... |
| MX | 1 | mx01.supportsystem.at (pri: 10) |
| TXT | 1 | v=spf1 a mx ptr ip4:78.46.77.241 ~all |
| SOA | 1 | ns1.openprovider.nl dns.openprovider.eu |
Analysis
Hierarchy
supportsystem.at serves as the parent of mx01.supportsystem.at.
IP Addresses
supportsystem.at resolves to one IP address: 78.46.77.241.
Additional host names — including mx01.supportsystem.at and static.241.77.46.78.clients.your-server.de — share IP numbers with supportsystem.at.
Name Servers
DNS for supportsystem.at is handled by three authoritative name servers: ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl.
supportsystem.at has at least partial name server overlap with other domains, such as tiersemployeur.com, delgarda.it, randzaak.nl and two others.
Three hostnames — ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl — each have two IP addresses: ns2.openprovider.be has 162.159.27.96 and 2400:cb00:2049:1::a29f:1b60, ns3.openprovider.eu has 162.159.48.89 and 2400:cb00:2049:1::a29f:3059, and ns1.openprovider.nl has 162.159.26.10 and 2400:cb00:2049:1::a29f:1a0a.
Mail Servers
Mail for supportsystem.at is handled by a single mail server, mx01.supportsystem.at.
mx01.supportsystem.at has exactly one IP number: 78.46.77.241.