boostar.de - dns.ninja
boostar.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.107.190.216🇩🇪 TELEMAXX89.107.184.0/21 Webhostone IP Space | ||||||
| PTR | sa16.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.boostar.de ⭐ | ||||||
| A | 89.107.190.216🇩🇪 TELEMAXX89.107.184.0/21 Webhostone IP Space | ||||||
| PTR | sa16.serverdomain.org | ||||||
| TXT | v=spf1 ip4:89.107.184.0/21 ip4:185.18.92.0/22 ip4=94.102.220.123 ip6:2a01:50c... | ||||||
| SOA | ns4i.nshost2.derole@webhostone.de 2025-11-19 #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=1784825065 | ||||||
Subdomains
mail.boostar.de |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
○NSns1.nshost2.de2008-12-09 → 2020-01-15 · 4 obs
● 2020-01-15 14:10:24
○ 2026-02-19 19:56:36
○ 2026-07-23 17:04:12
○NSns2.nshost2.de2008-12-09 → 2020-01-15 · 4 obs
● 2020-01-15 14:10:24
○ 2026-02-19 19:56:36
○ 2026-07-23 17:04:12
○NSns3.nshost2.net2015-08-16 → 2020-01-15 · 5 obs
● 2015-08-16 13:19:08
● 2020-01-15 14:10:24
○ 2026-02-19 19:56:36
○ 2026-07-23 17:04:12
●NSns4i.nshost2.de2026-02-19 → 2026-07-23 · 3 obs
● 2026-02-19 19:56:36
● 2026-07-23 17:04:12
●NSns5i.nshost2.net2026-02-19 → 2026-07-23 · 3 obs
● 2026-02-19 19:56:36
● 2026-07-23 17:04:12
●MXmail.boostar.de2008-12-09 → 2026-07-23 · 5 obs
● 2026-05-31 12:53:30
○ 2026-06-06 06:20:12
● 2026-06-12 12:11:32
● 2026-07-23 17:04:12
○A89.107.184.712008-12-09 → 2020-01-15 · 4 obs
● 2020-01-15 14:10:24
○ 2026-02-19 19:56:36
○ 2026-07-23 17:04:12
●A89.107.190.2162026-02-19 → 2026-07-23 · 6 obs
● 2026-02-19 19:56:36
● 2026-05-31 12:53:30
○ 2026-06-06 06:20:12
● 2026-06-12 12:11:32
● 2026-07-23 17:04:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, z.nic.de, f.nic.de | - |
| boostar.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 boostar.de (unsigned zone)
⏱️ Timing
Total: 1064ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.107.190.216 |
| NS | 2 | ns4i.nshost2.de, ns5i.nshost2.net |
| MX | 1 | mail.boostar.de (pri: 10) |
| TXT | 1 | v=spf1 ip4:89.107.184.0/21 ip4:185.18.92 |
| SOA | 1 | ns4i.nshost2.de role.webhostone.de |
Analysis
Hierarchy
boostar.de is a parent domain of mail.boostar.de.
IP Addresses
boostar.de points to a single IP number: 89.107.190.216.
Additional host names — ns4.klaerwerk.org, mail.lacorte.de, mail.christina-pohlenz.de and two others — share IP numbers with boostar.de.
Name Servers
boostar.de has two authoritative name servers — ns4i.nshost2.de and ns5i.nshost2.net.
boostar.de shares its name server setup with other domains, including chiragon.de, othello-club.de, nord-knirpse.de and two others.
Both ns4i.nshost2.de and ns5i.nshost2.net have two IP addresses each. ns4i.nshost2.de resolves to 89.107.184.84 and 2a01:50c0:1001:1::6:4; ns5i.nshost2.net resolves to 152.53.140.129 and 2a0a:4cc0:c1:1e:d8b8:abff:fe6e:ded3.
Mail Servers
boostar.de has one mail server: mail.boostar.de.
mail.boostar.de points to one IP number — 89.107.190.216.