ostrowok.de - robtex.com
ostrowok.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.107.190.214🇩🇪 TELEMAXX89.107.184.0/21 Webhostone IP Space | ||||||
| PTR | sa14.serverdomain.org | ||||||
| NS | ns4i.nshost2.de ⭐ | ||||||
| A | 2a01:50c0:1001:1::6:4🇩🇪 TELEMAXX2a01:50c0:1000::/36 DE-WEBHOSTONE via TelemaxX | ||||||
| A | 89.107.184.84🇩🇪 TELEMAXX89.107.184.0/21 Webhostone IP Space | ||||||
| PTR | ns4i.nshost2.de | ||||||
| NS | ns5i.nshost2.net | ||||||
| A | 2a0a:4cc0:c1:1e:d8b8:abff:fe6e:ded3🇦🇹 netcup-AS2a0a:4cc0:c0::/43 | ||||||
| A | 152.53.140.129🇦🇹 netcup-AS152.53.140.0/22 | ||||||
| PTR | ns5i.nshost2.net | ||||||
| MX | mail.ostrowok.de ⭐ | ||||||
| A | 89.107.190.214🇩🇪 TELEMAXX89.107.184.0/21 Webhostone IP Space | ||||||
| PTR | sa14.serverdomain.org | ||||||
| TXT | v=spf1 include:spf.serverdomain.org a mx ?all | ||||||
| SOA | ns4i.nshost2.derole@webhostone.de 2025-11-18 #1 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1774968984 | ||||||
Subdomains
mail.ostrowok.de |
Same first word
ostrowok.de |
Similar names
DNS History
8 records (4 active, 4 former)
○NSns1.nshost2.de2015-08-05 → 2017-04-08 · 4 obs
● 2017-04-08 16:02:20
○ 2026-02-20 03:32:30
○ 2026-03-31 15:18:28
○NSns2.nshost2.de2015-08-05 → 2017-04-08 · 4 obs
● 2017-04-08 16:02:20
○ 2026-02-20 03:32:30
○ 2026-03-31 15:18:28
○NSns3.nshost2.net2015-08-05 → 2017-04-08 · 4 obs
● 2017-04-08 16:02:20
○ 2026-02-20 03:32:30
○ 2026-03-31 15:18:28
●NSns4i.nshost2.de2026-02-20 → 2026-03-31 · 3 obs
● 2026-02-20 03:32:30
● 2026-03-31 15:18:28
●NSns5i.nshost2.net2026-02-20 → 2026-03-31 · 3 obs
● 2026-02-20 03:32:30
● 2026-03-31 15:18:28
●MXmail.ostrowok.de2015-08-05 → 2026-03-31 · 2 obs
● 2026-03-31 15:18:28
○A89.107.186.42015-08-05 → 2017-04-08 · 4 obs
● 2017-04-08 16:02:20
○ 2026-02-20 03:32:30
○ 2026-03-31 15:18:28
●A89.107.190.2142026-02-20 → 2026-03-31 · 3 obs
● 2026-02-20 03:32:30
● 2026-03-31 15:18:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| ostrowok.de | ns4i.nshost2.de, ns5i.nshost2.net | - |
✅ Authoritative Response
Server:89.107.184.84
NS records: ns4i.nshost2.de, ns5i.nshost2.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ostrowok.de (unsigned zone)
⏱️ Timing
Total: 1369ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.107.190.214 |
| NS | 2 | ns5i.nshost2.net, ns4i.nshost2.de |
| MX | 1 | mail.ostrowok.de (pri: 10) |
| TXT | 1 | v=spf1 include:spf.serverdomain.org a mx |
| SOA | 1 | ns4i.nshost2.de role.webhostone.de |
Analysis
Hierarchy
ostrowok.de is a parent of mail.ostrowok.de.
IP Addresses
ostrowok.de points to a single IP number: 89.107.190.214.
Other host names, for instance kfg24.de, stb-mries.de, www.cloudgermany.de, ffixx.de and jensschwarz.com share IP numbers with ostrowok.de.
Name Servers
Delegation for ostrowok.de rests with two name servers, ns4i.nshost2.de and ns5i.nshost2.net.
ostrowok.de shares the same name server setup as other domains, including kinderinteressen.de, honikel.de, motoreport.de, sscm.de and ingoschramm.de.
Host names with two IP numbers: ns4i.nshost2.de points to 2a01:50c0:1001:1::6:4 and 89.107.184.84; ns5i.nshost2.net points to 2a0a:4cc0:c1:1e:d8b8:abff:fe6e:ded3 and 152.53.140.129.
Mail Servers
ostrowok.de is handled by a single mail server, mail.ostrowok.de.
mail.ostrowok.de points to a single IP: 89.107.190.214.