openestate.org - robtex.com
openestate.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:13a:1449::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | openindex.de | ||||||
| A | 195.201.172.54🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC | ||||||
| NS | ns1.your-server.de ⭐ | ||||||
| A | 2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.your-server.de | ||||||
| A | 213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | ns1.your-server.de | ||||||
| NS | ns.second-ns.com | ||||||
| A | 2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns.second-ns.com | ||||||
| A | 213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns.second-ns.com | ||||||
| NS | ns3.second-ns.de | ||||||
| A | 2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | ns3.second-ns.de | ||||||
| A | 193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | ns3.second-ns.de | ||||||
| MX | mail.openindex.de ⭐ | ||||||
| A | 2a01:4f8:c013:906::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 188.245.175.62🇩🇪 Hetzner188.245.0.0/16 HETZNER-DC | ||||||
| PTR | static.62.175.245.188.clients.your-server.de | ||||||
| TXT | v=spf1 mx ra=postmaster -all | ||||||
| SOA | ns1.your-server.depostmaster@your-server.de 2026-02-11 #3 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1774788290 | ||||||
Subdomains
Same first word
openestate.at |
openestate.org |
openestate.pl |
openestate.de |
DNS History
8 records (6 active, 2 former)
●NSns.second-ns.com2015-06-23 → 2026-03-29 · 2 obs
● 2026-03-29 13:15:34
●NSns1.your-server.de2015-06-23 → 2026-03-29 · 2 obs
● 2026-03-29 13:15:34
●NSns3.second-ns.de2015-06-23 → 2026-03-29 · 2 obs
● 2026-03-29 13:15:34
○MXmail.openestate.org2015-06-23 → 2017-06-03 · 4 obs
● 2017-06-03 06:44:46
○ 2026-02-22 21:17:04
○ 2026-03-29 13:15:34
●MXmail.openindex.de2026-02-22 → 2026-03-29 · 3 obs
● 2026-02-22 21:17:04
● 2026-03-29 13:15:34
○A188.40.136.842015-06-23 → 2017-06-03 · 4 obs
● 2017-06-03 06:44:46
○ 2026-02-22 21:17:04
○ 2026-03-29 13:15:34
●A195.201.172.542026-02-22 → 2026-03-29 · 3 obs
● 2026-02-22 21:17:04
● 2026-03-29 13:15:34
●A2a01:4f8:13a:1449::22026-02-22 → 2026-03-29 · 3 obs
● 2026-02-22 21:17:04
● 2026-03-29 13:15:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| openestate.org | ns3.second-ns.de, ns.second-ns.com, ns1.your-server.de | - |
✅ Authoritative Response
Server:213.133.100.102
NS records: ns3.second-ns.de, ns.second-ns.com, ns1.your-server.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for openestate.org (unsigned zone)
⏱️ Timing
Total: 1269ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.201.172.54 |
| AAAA | 1 | 2a01:4f8:13a:1449::2 |
| NS | 3 | ns3.second-ns.de, ns1.your-server.de... |
| MX | 1 | mail.openindex.de (pri: 10) |
| TXT | 1 | v=spf1 mx ra=postmaster -all |
| SOA | 1 | ns1.your-server.de postmaster.your-serve |
Analysis
Hierarchy
openestate.org is a parent of piwik.openestate.org, mail.openestate.org, en.openestate.org and www.openestate.org.
IP Addresses
openestate.org points to two IP numbers: 2a01:4f8:13a:1449::2 and 195.201.172.54.
Other host names such as openindex.de, www.openestate.org, openestate.de, www.openindex.de and openestate.at share IPs with openestate.org.
Name Servers
openestate.org is delegated to three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.
openestate.org at least partially shares name servers with other domains, for example 32.109.65.in-addr.arpa, 47.181.135.in-addr.arpa, h-kienast.com, musicrebels.at and regiofil.com.
Host names with two IP numbers:
ns.second-ns.com points to 2a01:4f8:0:a101::b:1 and 213.239.204.242
ns3.second-ns.de points to 2001:67c:192c::add:b3 and 193.47.99.4
ns1.your-server.de points to 2a01:4f8:0:1::5ddc:1 and 213.133.100.102
Mail Servers
The mail.openindex.de mail server handles openestate.org.
openestate.org shares the same mail server setup as other domains, for instance openestate.at, xn--gelbes-ampelmnnchen-swb.de, openindex.de and openestate.de.
mail.openindex.de points to two IP numbers: 2a01:4f8:c013:906::1 and 188.245.175.62.