shelltec.info - robtex.com
shelltec.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.88.66.181🇩🇪 Hetzner23.88.0.0/17 HETZNER-DC | ||||||
| PTR | www.gutta.com | ||||||
| NS | hydrogen.ns.hetzner.com ⭐ | ||||||
| A | 2a01:4f8:0:1::add:1098🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | hydrogen.ns.hetzner.com | ||||||
| A | 213.133.100.98🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | hydrogen.ns.hetzner.com | ||||||
| NS | helium.ns.hetzner.de | ||||||
| A | 2001:67c:192c::add:5🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | helium.ns.hetzner.de | ||||||
| A | 193.47.99.5🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | helium.ns.hetzner.de | ||||||
| NS | oxygen.ns.hetzner.com | ||||||
| A | 2a01:4f8:0:1::add:2992🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | oxygen.ns.hetzner.com | ||||||
| A | 88.198.229.192🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| PTR | oxygen.ns.hetzner.com | ||||||
| MX | mail.gutta.de ⭐ | ||||||
| TXT | pinterest-site-verification=52e4b299d05901e840b0245c9e929f62 | ||||||
| TXT | facebook-domain-verification=pqq7mj291x4er84h6z8zo0srfysyla | ||||||
| SOA | hydrogen.ns.hetzner.comdns@hetzner.com 2025-11-14 #1 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1794428359 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NShelium.ns.hetzner.de2026-10-09 → 2026-11-11 · 2 obs
● 2026-11-11 20:31:14
●NShydrogen.ns.hetzner.com2026-10-09 → 2026-11-11 · 2 obs
● 2026-11-11 20:31:14
●NSoxygen.ns.hetzner.com2026-10-09 → 2026-11-11 · 2 obs
● 2026-11-11 20:31:14
●A23.88.66.1812026-10-09 → 2026-11-11 · 2 obs
● 2026-11-11 20:31:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| shelltec.info | oxygen.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 shelltec.info (unsigned zone)
⏱️ Timing
Total: 955ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.88.66.181 |
| NS | 3 | oxygen.ns.hetzner.com, helium.ns.hetzner.de... |
| MX | 1 | mail.gutta.de (pri: 10) |
| TXT | 2 | facebook-domain-verification=pqq7mj291x4, pinterest-site-verification=52e4b299d059 |
| SOA | 1 | hydrogen.ns.hetzner.com dns.hetzner.com |
Analysis
IP Addresses
shelltec.info points to a single IP number: 23.88.66.181.
Additional host names — gutta-shop.at, api.gutta.com, gutta-shelltec.de and two others — share IP numbers with shelltec.info.
Name Servers
Three name servers are authoritative for shelltec.info: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
shelltec.info partially shares its NS delegation with several other domains, including contrafor.eu, feggera.net, schobertechnologies.de and two others.
In DNS configurations, these name servers often share authority with ns1.first-ns.de, robotns2.second-ns.de, ns1.your-server.de and 3 other name servers.
hydrogen.ns.hetzner.com resolves to 213.133.100.98 and 2a01:4f8:0:1::add:1098. oxygen.ns.hetzner.com resolves to 88.198.229.192 and 2a01:4f8:0:1::add:2992. helium.ns.hetzner.de resolves to 193.47.99.5 and 2001:67c:192c::add:5. All three hostnames point to two IP numbers each.
Mail Servers
shelltec.info has one mail server: mail.gutta.de.
shelltec.info shares the same mail server setup as other domains, including gutta-shelltec.de, guttacotto.com, guttabetastar.de and two others.