bn-oh.com - robtex.com
bn-oh.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-a.ktk.de ⭐ | ||||||
| A | 2a02:1628:0:c000::3:5🇩🇪 KTK2a02:1628::/32 KEVAG Telekom GmbH | ||||||
| PTR | ns-a.ktk.de | ||||||
| A | 212.7.160.5🇩🇪 KTK212.7.160.0/19 KEVAG Telekom GmbH | ||||||
| PTR | ns-a.ktk.de | ||||||
| NS | ns-b.ktk.io | ||||||
| A | 2a01:5580:154::165🇩🇪 KTK2a01:5580::/32 IPv6 route teliko GmbH | ||||||
| PTR | ns-a.ktk.io | ||||||
| A | 217.17.16.165🇩🇪 KTK217.17.16.0/20 | ||||||
| PTR | ns-b.ktk.io | ||||||
| NS | ns-c.ktk.de | ||||||
| A | 2a02:1628:0:c000::3:11🇩🇪 KTK2a02:1628::/32 KEVAG Telekom GmbH | ||||||
| PTR | ns-c.ktk.de | ||||||
| A | 212.7.160.11🇩🇪 KTK212.7.160.0/19 KEVAG Telekom GmbH | ||||||
| PTR | ns-c.ktk.de | ||||||
| MX | mx-a.ktk.de ⭐ | ||||||
| A | 2a02:1628:0:c004::242🇩🇪 KTK2a02:1628::/32 KEVAG Telekom GmbH | ||||||
| PTR | mx-a.ktk.de | ||||||
| A | 82.115.96.242🇩🇪 KTK82.115.96.0/19 KEVAG Telekom GmbH | ||||||
| PTR | mx-a.ktk.de | ||||||
| MX | mx-b.ktk.de ⭐ | ||||||
| A | 2a02:1628:0:c004::243🇩🇪 KTK2a02:1628::/32 KEVAG Telekom GmbH | ||||||
| PTR | mx-b.ktk.de | ||||||
| A | 82.115.96.243🇩🇪 KTK82.115.96.0/19 KEVAG Telekom GmbH | ||||||
| PTR | mx-b.ktk.de | ||||||
| SOA | ns-a.ktk.dehostmaster@noc.ktk.de 2019-05-21 #3 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774656907 | ||||||
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
●NSns-a.ktk.de2018-01-03 → 2026-03-28 · 3 obs
● 2018-01-03 07:14:02
● 2026-03-28 00:43:02
●NSns-b.ktk.io2018-01-03 → 2026-03-28 · 3 obs
● 2018-01-03 07:14:02
● 2026-03-28 00:43:02
●NSns-c.ktk.de2018-01-03 → 2026-03-28 · 3 obs
● 2018-01-03 07:14:02
● 2026-03-28 00:43:02
○NSns0.ktk.de2017-01-04 → 2017-01-04 · 3 obs
○ 2018-01-03 07:14:02
○ 2026-03-28 00:43:02
○NSns1.ktk.de2017-01-04 → 2017-01-04 · 3 obs
○ 2018-01-03 07:14:02
○ 2026-03-28 00:43:02
○A212.7.160.1322017-01-04 → 2018-01-03 · 3 obs
● 2018-01-03 07:14:02
○ 2026-03-28 00:43:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| bn-oh.com | ns-a.ktk.de, ns-b.ktk.io, ns-c.ktk.de | - |
✅ Authoritative Response
Server:212.7.160.11
NS records: ns-a.ktk.de, ns-b.ktk.io, ns-c.ktk.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bn-oh.com (unsigned zone)
⏱️ Timing
Total: 4273ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns-c.ktk.de, ns-a.ktk.de... |
| MX | 2 | mx-a.ktk.de (pri: 30), mx-b.ktk.de (pri: 30) |
| SOA | 1 | ns-a.ktk.de hostmaster.noc.ktk.de |
Analysis
Name Servers
bn-oh.com is delegated to three name servers: ns-a.ktk.de, ns-c.ktk.de and ns-b.ktk.io.
bn-oh.com partially shares name servers with other domains; examples include all4ranges.com, erlenbach.de, meinen.net, tortipp.de and eurostocks.de.
These name servers are commonly used with the name servers dns1.virto.com, ns.debeka.de, dns-dmz-ext2.extranet.debeka.de, ns.4teachers.de and dns2.virto.com.
Host names with two IP numbers:
ns-a.ktk.de points to 2a02:1628:0:c000::3:5 and 212.7.160.5.
ns-c.ktk.de points to 2a02:1628:0:c000::3:11 and 212.7.160.11.
ns-b.ktk.io points to 2a01:5580:154::165 and 217.17.16.165.
Mail Servers
bn-oh.com is handled by two mail servers: mx-a.ktk.de and mx-b.ktk.de.
bn-oh.com has the same mail server setup as other domains, including mx.ktk.de, greetsiel.net, rz-online.net, kunz-gh.de and amefa-med.net.
bn-oh.com shares some mail servers with other domains, at least partially, such as axa-sagt-danke.de, all4hunters.com, inteli.ch, texteam.de and schwan-clan.de.
Host names with two IP numbers:
mx-a.ktk.de points to: 2a02:1628:0:c004::242 and 82.115.96.242
mx-b.ktk.de points to: 2a02:1628:0:c004::243 and 82.115.96.243