bibkat.app - robtex.com
bibkat.app
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:c0c:5b17::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | eopac.net | ||||||
| A | 5.75.135.126🇩🇪 Hetzner5.75.128.0/17 HETZNER-DC | ||||||
| NS | ns1.domainoffensive.de ⭐ | ||||||
| A | 2001:67c:1bc::21🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast | ||||||
| PTR | ns1.mainns.de | ||||||
| A | 192.174.68.21🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net | ||||||
| PTR | ns1.mainns.de | ||||||
| NS | ns2.domainoffensive.de | ||||||
| A | 2001:67c:10b8::21🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net | ||||||
| PTR | ns2.mainns.eu | ||||||
| A | 176.97.158.21🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net | ||||||
| PTR | ns2.mainns.eu | ||||||
| NS | ns3.domainoffensive.de | ||||||
| A | 2001:67c:1bc::20🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast | ||||||
| PTR | ns3.mainns.net | ||||||
| A | 192.174.68.20🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net | ||||||
| PTR | ns3.mainns.net | ||||||
| SOA | ns1.domainoffensive.deinfo@domains.resellerinterface.de serial=1773964278 | ||||||
app
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=101427 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.domainoffensive.de2026-03-26 → 2026-04-13 · 2 obs
● 2026-04-13 05:54:40
●NSns2.domainoffensive.de2026-03-26 → 2026-04-13 · 2 obs
● 2026-04-13 05:54:40
●NSns3.domainoffensive.de2026-03-26 → 2026-04-13 · 2 obs
● 2026-04-13 05:54:40
●A2a01:4f8:c0c:5b17::12026-03-26 → 2026-04-13 · 2 obs
● 2026-04-13 05:54:40
●A5.75.135.1262026-03-26 → 2026-04-13 · 2 obs
● 2026-04-13 05:54:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| bibkat.app | ns1.domainoffensive.de, ns3.domainoffensive.de, ns2.domainoffensive.de | - |
✅ Authoritative Response
Server:192.174.68.21
NS records: ns1.domainoffensive.de, ns3.domainoffensive.de, ns2.domainoffensive.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bibkat.app (unsigned zone)
⏱️ Timing
Total: 600ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.75.135.126 |
| AAAA | 1 | 2a01:4f8:c0c:5b17::1 |
| NS | 3 | ns3.domainoffensive.de, ns1.domainoffensive.de... |
| SOA | 1 | ns1.domainoffensive.de info.domains.rese |
Analysis
IP Addresses
bibkat.app points to two IP numbers: 2a01:4f8:c0c:5b17::1 and 5.75.135.126.
Other host names such as mail.bibkat.de, bibkat.de, eopac.net, www.bibkat.de and goethe.eopac.net share IPs with bibkat.app.
Name Servers
bibkat.app is delegated to three name servers: ns1.domainoffensive.de, ns2.domainoffensive.de and ns3.domainoffensive.de.
bibkat.app at least partially shares name servers with other domains, for instance handfesseln.com, online-schotte.de, bleibe-schoen-und-gesund.de, ib-discount.de and chorzeit.de.
These name servers are commonly used with ns2.domainoffensive.eu and ns3.domainoffensive.net.
Host ns1.domainoffensive.de points to 2001:67c:1bc::21 and 192.174.68.21; Host ns2.domainoffensive.de points to 2001:67c:10b8::21 and 176.97.158.21; Host ns3.domainoffensive.de points to 2001:67c:1bc::20 and 192.174.68.20.