kbio.tw - robtex.com
kbio.tw
tw
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.tw ⭐ | ||||||
| NS | anytld.apnic.net ⚠️ Not in parent delegation | ||||||
| NS | b.dns.tw | ||||||
| NS | c.dns.tw | ||||||
| NS | d.dns.tw | ||||||
| NS | e.dns.tw | ||||||
| NS | f.dns.tw | ||||||
| NS | g.dns.tw | ||||||
| NS | h.dns.tw | ||||||
| SOA | a.dns.twsnw@twnic.net.tw 2011-01-01 #72 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A45.129.40.1522026-04-02 → 2026-05-09 · 2 obs
● 2026-05-09 01:17:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw... | - |
| kbio.tw | ns.do-ex.org, ns.do-ex.net, ns.do-ex.com | - |
✅ Authoritative Response
Server:194.50.187.225
NS records: ns.do-ex.org, ns.do-ex.net, ns.do-ex.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kbio.tw (unsigned zone)
⏱️ Timing
Total: 921ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.129.40.152 |
| NS | 3 | ns.do-ex.com, ns.do-ex.org... |
| SOA | 1 | ns.do-ex.com support.domainexperten.de |
Analysis
IP Addresses
kbio.tw points to a single IP number: 45.129.40.152.
other host names for instance schwarz-real-estate.de, kaufland.bio, kauflandpolska.pl, kclassic.bg and www.letak-kaufland.info share IP numbers with kbio.tw.
Name Servers
kbio.tw is delegated to three name servers: ns.do-ex.com, ns.do-ex.net and ns.do-ex.org.
kbio.tw at least partially shares name servers with other domains, for instance kaufland.cz, bellarom.es, bonback.biz, travelwindow.com and octavia-rs.de.
These name servers are commonly used with auth2.dm-drogeriemarkt.de, auth1.dm-drogeriemarkt.de, ns2.ugfischer.com and ns.ugfischer.com.
Host names with two IP numbers:
Host ns.do-ex.com points to 2a04:2b00:14cc::225 and 193.227.117.225.
Host ns.do-ex.net points to 2a04:2b00:14dd::225 and 194.50.187.225.
Host ns.do-ex.org points to 2a04:2b00:14ee::225 and 194.0.182.225.