opensourcepress.org - robtex.com
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opensourcepress.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.241.58.18🇩🇪 HPLS-AS | ||||||
| PTR | avanti.heinlein-hosting.de | ||||||
| NS | ns2.jpberlin.de ⭐ 🔒 | ||||||
| A | 194.150.191.56🇩🇪 PROACT-AS | ||||||
| PTR | ns2.jpberlin.de | ||||||
| NS | ns.jpberlin.de 🔒 | ||||||
| A | 2001:67c:2050:1::53:1🇩🇪 HPLS-AS | ||||||
| PTR | ns.jpberlin.de | ||||||
| A | 91.198.250.3🇩🇪 HPLS-AS | ||||||
| PTR | ns.jpberlin.de | ||||||
| NS | ns3.jpberlin.de 🔒 | ||||||
| A | 2a01:4f8:221:4381::1🇩🇪 Hetzner | ||||||
| PTR | ns3.jpberlin.de | ||||||
| A | 88.198.52.15🇩🇪 Hetzner | ||||||
| PTR | ns3.jpberlin.de | ||||||
| MX | mx1.heinlein-support.de ⭐ | ||||||
| A | 91.198.250.10🇩🇪 HPLS-AS | ||||||
| PTR | mx1.heinlein-support.de | ||||||
| MX | mx2.heinlein-support.de ⭐ | ||||||
| A | 91.198.250.20🇩🇪 HPLS-AS | ||||||
| PTR | mx2.heinlein-support.de | ||||||
| MX | mx3.heinlein-support.de(20) | ||||||
| A | 91.198.250.30🇩🇪 HPLS-AS | ||||||
| PTR | mx3.heinlein-support.de | ||||||
| MX | mx-n.heinlein-support.de(50) | ||||||
| A | 91.198.250.17🇩🇪 HPLS-AS | ||||||
| PTR | mx-n.mailbox.org | ||||||
| TXT | v=spf1 mx include:_spf.jpberlin.de ?all | ||||||
| SOA | ns.jpberlin.deroot@jpberlin.de 2026-02-06 #1 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ 🔒 | ||||||
| NS | a2.org.afilias-nst.info⚠️ | ||||||
| NS | b0.org.afilias-nst.org 🔒 | ||||||
| NS | b2.org.afilias-nst.org 🔒 | ||||||
| NS | c0.org.afilias-nst.info⚠️ | ||||||
| NS | d0.org.afilias-nst.org 🔒 | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1770555768 | ||||||
Same first word
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| opensourcepress.org | ns.jpberlin.de, ns2.jpberlin.de, ns3.jpberlin.de | - |
✅ Authoritative Response
Server: 91.198.250.3
NS records: ns.jpberlin.de, ns2.jpberlin.de, ns3.jpberlin.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opensourcepress.org (unsigned zone)
⏱️ Timing
Total: 262ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.241.58.18 |
| NS | 3 | ns.jpberlin.de, ns2.jpberlin.de... |
| MX | 4 | mx-n.heinlein-support.de (pri: 50), mx1.heinlein-support.de (pri: 10)... |
| TXT | 1 | v=spf1 mx include:_spf.jpberlin.de ?all |
| SOA | 1 | ns.jpberlin.de root.jpberlin.de |
AI analysis
opensourcepress.org points to a single IP number: 80.241.58.18.
Other host names, for instance heinlein-mailarchiv.de, bge-lobby.de, www.campus-dieburg.de, www.gwg-wasserburg.de and palastmuseum.com share IP numbers with opensourcepress.org.
The delegation for opensourcepress.org is handled by three name servers: ns2.jpberlin.de, ns3.jpberlin.de and ns.jpberlin.de.
opensourcepress.org at least partially shares name servers with other domains, for instance ddrmuseum.info, voip-io.de, organisiertelinke.org, kisspal.eu and riolyrics.de.
Host names with two IP numbers:
ns3.jpberlin.de points to: 2a01:4f8:221:4381::1 and 88.198.52.15
ns.jpberlin.de points to: 2001:67c:2050:1::53:1 and 91.198.250.3
Host names with one IP number:
ns2.jpberlin.de points to: 194.150.191.56
opensourcepress.org is handled by four mail servers: mx-n.heinlein-support.de, mx1.heinlein-support.de, mx2.heinlein-support.de and mx3.heinlein-support.de.
opensourcepress.org shares mail servers with other domains at least in part, for instance harlans.net, deinebahn.at, ddr-alltagsgeschichte.de, opensourceschool.de and opentalk.run.
Host names with a single IP address
mx-n.heinlein-support.de points to 91.198.250.17
mx1.heinlein-support.de points to 91.198.250.10
mx2.heinlein-support.de points to 91.198.250.20
mx3.heinlein-support.de points to 91.198.250.30