ijug.social - robtex.com
ijug.social
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:c012:936a::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ijug.social | ||||||
| A | 49.12.190.69🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC | ||||||
| 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 | mailforward.domaisy.de ⭐ | ||||||
| A | 51.89.17.130🇬🇧 OVH51.89.0.0/16 | ||||||
| PTR | mailforward.domaisy.de | ||||||
| TXT | google-site-verification=ZoM_ZR-ENggKo1fXsil7UP74MogI4aU86ShtAfzvbZw | ||||||
| TXT | v=spf1 a:smtp.ijug.eu include:_spf.kundenserver.de -all | ||||||
| SOA | hydrogen.ns.hetzner.comdns@hetzner.com 2026-04-26 #1 | ||||||
social
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.social ⭐ | ||||||
| NS | v0n1.nic.social | ||||||
| NS | v0n2.nic.social | ||||||
| NS | v0n3.nic.social | ||||||
| NS | v2n0.nic.social | ||||||
| NS | v2n1.nic.social | ||||||
| SOA | v0n0.nic.socialhostmaster@donuts.email serial=1777994191 | ||||||
PTR for
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NShelium.ns.hetzner.de2026-03-31 → 2026-05-05 · 2 obs
● 2026-05-05 15:50:22
●NShydrogen.ns.hetzner.com2026-03-31 → 2026-05-05 · 2 obs
● 2026-05-05 15:50:22
●NSoxygen.ns.hetzner.com2026-03-31 → 2026-05-05 · 2 obs
● 2026-05-05 15:50:22
●MXmailforward.domaisy.de2026-03-31 → 2026-05-05 · 2 obs
● 2026-05-05 15:50:22
●A2a01:4f8:c012:936a::12026-03-31 → 2026-05-05 · 2 obs
● 2026-05-05 15:50:22
●A49.12.190.692026-03-31 → 2026-05-05 · 2 obs
● 2026-05-05 15:50:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| social | v0n0.nic.social, v0n1.nic.social, v0n2.nic.social, v0n3.nic.social... | 12 records |
| ijug.social | helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com | - |
✅ Authoritative Response
Server:213.133.100.98
NS records: helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ijug.social (unsigned zone)
⏱️ Timing
Total: 1125ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.12.190.69 |
| AAAA | 1 | 2a01:4f8:c012:936a::1 |
| NS | 3 | oxygen.ns.hetzner.com, helium.ns.hetzner.de... |
| MX | 1 | mailforward.domaisy.de (pri: 10) |
| TXT | 2 | v=spf1 a:smtp.ijug.eu include:_spf.kunde, google-site-verification=ZoM_ZR-ENggKo1f |
| SOA | 1 | hydrogen.ns.hetzner.com dns.hetzner.com |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.social, v0n0.nic.social, v0n1.nic.social...)
Analysis
IP Addresses
ijug.social points to two IP numbers: 2a01:4f8:c012:936a::1 and 49.12.190.69.
Name Servers
ijug.social is delegated to three name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
At least part of the name servers for ijug.social are shared with other domains, for instance isn.company, aero-wvg.at, bauunternehmen-fath.de, reparatiiradiatoare.ro and squareworx.com.
These name servers are often used together with ns1.first-ns.de, robotns3.second-ns.com and robotns2.second-ns.de.
Host names with two IP numbers:
hydrogen.ns.hetzner.com points to 2a01:4f8:0:1::add:1098 and 213.133.100.98
oxygen.ns.hetzner.com points to 2a01:4f8:0:1::add:2992 and 88.198.229.192
helium.ns.hetzner.de points to 2001:67c:192c::add:5 and 193.47.99.5
Mail Servers
The mail server for ijug.social is mailforward.domaisy.de.
ijug.social uses the same mail server setup as other domains, for instance domovari.it, clouddatahub.org, der-heitzer.de, michaelecker.com and avadas.eu.
ijug.social shares at least some mail servers with other domains, for example sw-distribution.net, capitalmarkt.de, frech.it, a1f.de and avast.online.
Host mailforward.domaisy.de points to IP 51.89.17.130.