book-sharing.de - robtex.com
book-sharing.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.220.231.169🇩🇪 MK-NETZDIENSTE-AS85.220.128.0/17 MK Netzdienste GmbH & Co. KG Block-3 | ||||||
| PTR | rex29.flatbooster.com | ||||||
| NS | ns1.flatns.de ⭐ | ||||||
| A | 95.130.16.246🇩🇪 INETWIRE-AS95.130.16.0/21 Key-Systems GmbH / PartnerGate Liebherrstr. 22 80538 Muenchen, Germany | ||||||
| PTR | dns.dns1.de | ||||||
| NS | ns2.flatns.de | ||||||
| A | 95.130.17.218🇩🇪 INETWIRE-AS95.130.17.0/24 InterNetWire Communications GmbH Wilhelm-Wagenfeld-Str. 16 80807 Muenchen | ||||||
| PTR | dns.dns2.de | ||||||
| NS | ns3.flatns.de | ||||||
| A | 217.146.22.194🇩🇪 ANEXIA217.146.22.0/24 Anexia DE - Frankfurt | ||||||
| PTR | dns.dns3.de | ||||||
| NS | ns4.flatns.de | ||||||
| A | 144.76.91.137🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | dns.dns4.de | ||||||
| MX | mail.book-sharing.de ⭐ | ||||||
| A | 85.220.231.169🇩🇪 MK-NETZDIENSTE-AS85.220.128.0/17 MK Netzdienste GmbH & Co. KG Block-3 | ||||||
| PTR | rex29.flatbooster.com | ||||||
| TXT | v=spf1 a mx include:flatbooster.net -all | ||||||
| SOA | ns1.flatns.dehostmaster@internetwire.de 2024-07-25 #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=1771291602 | ||||||
Subdomains
mail.book-sharing.de |
Same first word
book-sharing.de |
DNS History
6 records (6 active, 0 former)
●MXmail.book-sharing.de2026-03-02 → 2026-03-02 · 2 obs
● 2026-03-02 10:35:32
●A85.220.231.1692026-03-02 → 2026-03-02 · 2 obs
● 2026-03-02 10:35:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| book-sharing.de | ns3.flatns.de, ns1.flatns.de, ns2.flatns.de, ns4.flatns.de | 4 records |
✅ Authoritative Response
Server: 217.146.22.194
NS records: ns3.flatns.de, ns1.flatns.de, ns2.flatns.de, ns4.flatns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for book-sharing.de (unsigned zone)
⏱️ Timing
Total: 657ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.220.231.169 |
| NS | 4 | ns2.flatns.de, ns1.flatns.de... |
| MX | 1 | mail.book-sharing.de (pri: 10) |
| TXT | 1 | v=spf1 a mx include:flatbooster.net -all |
| SOA | 1 | ns1.flatns.de hostmaster.internetwire.de |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns4.flatns.de, ns3.flatns.de, ns2.flatns.de...)
Analysis
Hierarchy
book-sharing.de is parent of mail.book-sharing.de.
IP Addresses
book-sharing.de points to a single IP: 85.220.231.169.
Other host names, for instance www.wetterstation-zehdenick.de, veranstaltungsorte-ostfriesland.de, ns2.tv-shows.tv, lady-roxy.com and www.auf-rechnung.eu share IP numbers with book-sharing.de.
Name Servers
book-sharing.de is delegated to four name servers: ns1.flatns.de, ns2.flatns.de, ns3.flatns.de and ns4.flatns.de.
book-sharing.de at least partially shares its name servers with other domains, for instance susurration.de, r-wimmer.de, f-tud.de, angelwelt-bremen.de and mgv-remmingsheim.de.
Host names with one IP number: ns1.flatns.de points to 95.130.16.246; ns2.flatns.de points to 95.130.17.218; ns3.flatns.de points to 217.146.22.194; ns4.flatns.de points to 144.76.91.137.
Mail Servers
book-sharing.de is served by a single mail server, mail.book-sharing.de.
mail.book-sharing.de points to IP number 85.220.231.169.