dbknb.de - robtex.com
dbknb.de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 80.241.59.51🇩🇪 HPLS-AS80.241.56.0/21 | ||||||
| PTR | ksnb01.kunden.heinlein-hosting.de | ||||||
| NS | a.ns.bsws.de ⭐ | ||||||
| A | 80.86.183.56🇩🇪 BSWS-AS80.86.182.0/23 BSWS-NET-4 | ||||||
| PTR | a.ns.bsws.de | ||||||
| NS | b.ns.bsws.de | ||||||
| A | 80.86.183.57🇩🇪 BSWS-AS80.86.182.0/23 BSWS-NET-4 | ||||||
| PTR | b.ns.bsws.de | ||||||
| NS | c.ns.bsws.de | ||||||
| A | 46.29.43.7🇩🇪 OEKONET-146.29.40.0/21 Oeko.neT PA space route | ||||||
| PTR | dns-hb.oeko.net | ||||||
| MX | mail.ksnb.de ⭐ | ||||||
| A | 217.6.43.164🇩🇪 DTAG217.0.0.0/13 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | mail.ksnb.de | ||||||
| TXT | v=spf1 mx ~all | ||||||
| SOA | a.ns.bsws.denoc@bsws.de serial=1774404619 | ||||||
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=1774411852 | ||||||
Same first word
dbknb.de |
Similar names
DNS History
6 records (5 active, 1 former)
●NSa.ns.bsws.de2015-08-10 → 2026-03-25 · 2 obs
● 2026-03-25 04:12:26
●NSb.ns.bsws.de2015-08-10 → 2026-03-25 · 2 obs
● 2026-03-25 04:12:26
●NSc.ns.bsws.de2015-08-10 → 2026-03-25 · 2 obs
● 2026-03-25 04:12:26
○A78.47.86.2262015-08-10 → 2017-06-01 · 4 obs
● 2017-06-01 20:00:30
○ 2026-03-10 05:17:36
○ 2026-03-25 04:12:26
●A80.241.59.512026-03-10 → 2026-03-25 · 3 obs
● 2026-03-10 05:17:36
● 2026-03-25 04:12:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| dbknb.de | a.ns.bsws.de, c.ns.bsws.de, b.ns.bsws.de | 3 records |
✅ Authoritative Response
Server:80.86.183.57
NS records: a.ns.bsws.de, c.ns.bsws.de, b.ns.bsws.de
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 875ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.241.59.51 |
| NS | 3 | a.ns.bsws.de, b.ns.bsws.de... |
| MX | 1 | mail.ksnb.de (pri: 10) |
| TXT | 1 | v=spf1 mx ~all |
| SOA | 1 | a.ns.bsws.de noc.bsws.de |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (a.ns.bsws.de, b.ns.bsws.de, c.ns.bsws.de)
Analysis
IP Addresses
dbknb.de resolves to a single IP: 80.241.59.51.
Other host names, for instance ksnb.de, dkdb.de, bknb.de, ksnb01.kunden.heinlein-hosting.de and www.ksnb.de share IP numbers with dbknb.de.
Name Servers
dbknb.de delegates to three name servers: a.ns.bsws.de, b.ns.bsws.de and c.ns.bsws.de.
dbknb.de shares some name servers with other domains, for example lifewithqmail.org, openiked.org, bswebs.de, andrea-koerner.com and openbsd.team.
these name servers are often used with a.ns.oeko.net, europe1.dnsnode.net, nsp.dnsnode.net, dns1.openbsd.org, dns2.openbsd.org, auth1.ns.gin.ntt.net, auth4.ns.gin.ntt.net, auth5.ns.gin.ntt.net, foad.obtuse.com and ns6.gandi.net.
Host names with a single IP: a.ns.bsws.de points to 80.86.183.56; b.ns.bsws.de points to 80.86.183.57; c.ns.bsws.de points to 46.29.43.7.
Mail Servers
dbknb.de is handled by a single mail server, mail.ksnb.de.
dbknb.de uses the same mail server setup as other domains, such as lsnb.de, ksnb.de, dkdb.de and bknb.de.
Host name mail.ksnb.de points to IP 217.6.43.164.