okbon.de - robtex.com
okbon.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a03:4000:61:c857::22:1520🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| A | 188.68.47.33🇩🇪 netcup-AS188.68.47.0/24 | ||||||
| NS | root-dns.netcup.net ⭐ | ||||||
| A | 2a03:4000:0:1::e1e1🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | root-dns.netcup.net | ||||||
| A | 46.38.225.225🇩🇪 netcup-AS46.38.225.0/24 | ||||||
| PTR | root-dns.netcup.net | ||||||
| NS | second-dns.netcup.net | ||||||
| A | 2a03:4000:2:24b::c7c7🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | second-dns.netcup.net | ||||||
| A | 37.221.199.199🇩🇪 netcup-AS37.221.196.0/22 | ||||||
| PTR | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| A | 2a03:4001:0:106::3f44🇩🇪 netcup-AS2a03:4001::/32 NETCUP-GMBH | ||||||
| PTR | third-dns.netcup.net | ||||||
| A | 188.68.63.68🇩🇪 netcup-AS188.68.63.0/24 NETCUP-GMBH | ||||||
| PTR | third-dns.netcup.net | ||||||
| MX | mail.okbon.de ⭐ | ||||||
| A | 188.68.47.35🇩🇪 netcup-AS188.68.47.0/24 | ||||||
| PTR | mx2f23.netcup.net | ||||||
| MX | mx2f23.netcup.net(50) | ||||||
| A | 188.68.47.35🇩🇪 netcup-AS188.68.47.0/24 | ||||||
| PTR | mx2f23.netcup.net | ||||||
| TXT | v=spf1 mx a include:_spf.webhosting.systems ~all | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2025-06-06 #15 | ||||||
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=1774595124 | ||||||
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSroot-dns.netcup.net2026-03-08 → 2026-03-27 · 2 obs
● 2026-03-27 07:07:52
●NSsecond-dns.netcup.net2026-03-08 → 2026-03-27 · 2 obs
● 2026-03-27 07:07:52
●NSthird-dns.netcup.net2026-03-08 → 2026-03-27 · 2 obs
● 2026-03-27 07:07:52
●MXmail.okbon.de2026-03-08 → 2026-03-27 · 2 obs
● 2026-03-27 07:07:52
●MXmx2f23.netcup.net2026-03-08 → 2026-03-27 · 2 obs
● 2026-03-27 07:07:52
●A188.68.47.332026-03-08 → 2026-03-27 · 2 obs
● 2026-03-27 07:07:52
●A2a03:4000:61:c857::22:15202026-03-08 → 2026-03-27 · 2 obs
● 2026-03-27 07:07:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| okbon.de | root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net | - |
✅ Authoritative Response
Server:46.38.225.225
NS records: root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for okbon.de (unsigned zone)
⏱️ Timing
Total: 1242ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.68.47.33 |
| AAAA | 1 | 2a03:4000:61:c857::22:1520 |
| NS | 3 | root-dns.netcup.net, third-dns.netcup.net... |
| MX | 2 | mail.okbon.de (pri: 10), mx2f23.netcup.net (pri: 50) |
| TXT | 1 | v=spf1 mx a include:_spf.webhosting.syst |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
IP Addresses
Two IP numbers are pointed to by okbon.de: 2a03:4000:61:c857::22:1520 and 188.68.47.33.
other host names include einfach-sup.de, nitec.at, kd-sc.de, ns2.markl.net and bootakademie.de; they share IP numbers with okbon.de.
Name Servers
okbon.de is delegated to three name servers root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
okbon.de at least partially shares name servers with other domains, for instance convertcloud.de, ronpaulblog.de, cyberdust-net.de, ackerhelden-campus.de and tmbnet.de.
Host names with two IP numbers:
root-dns.netcup.net points to 2a03:4000:0:1::e1e1 and 46.38.225.225; second-dns.netcup.net points to 2a03:4000:2:24b::c7c7 and 37.221.199.199; third-dns.netcup.net points to 2a03:4001:0:106::3f44 and 188.68.63.68.
Mail Servers
okbon.de is handled by two mail servers: mail.okbon.de and mx2f23.netcup.net.
okbon.de shares at least partially some mail servers with other domains, for instance sandra-alle.de, tieck.de, histaminhexe.de, schwanen-freiburg.de and fstey.com.
Host names with a single IP
mail.okbon.de points to 188.68.47.35
mx2f23.netcup.net points to 188.68.47.35
Host names that point to 188.68.47.35: mail.okbon.de and mx2f23.netcup.net