do-ku.com - robtex.com
do-ku.com
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=1778426721 | ||||||
Same first word
do-ku.com |
Similar names
DNS History
9 records (6 active, 3 former)
○NSdns.4cun.com2015-10-13 → 2016-01-17 · 4 obs
● 2016-01-17 04:59:48
○ 2016-12-27 08:53:16
○ 2026-05-10 15:34:42
●NSns1.european-server.eu2026-02-26 → 2026-05-10 · 3 obs
● 2026-02-26 05:06:44
● 2026-05-10 15:34:42
●NSns3.european-server.com2026-02-26 → 2026-05-10 · 3 obs
● 2026-02-26 05:06:44
● 2026-05-10 15:34:42
●NSns4.european-server.com2026-02-26 → 2026-05-10 · 3 obs
● 2026-02-26 05:06:44
● 2026-05-10 15:34:42
●MXmx.backup.mailprotect.be2026-02-26 → 2026-05-10 · 2 obs
● 2026-05-10 15:34:42
●MXmx.mailprotect.be2026-02-26 → 2026-05-10 · 2 obs
● 2026-05-10 15:34:42
●A217.19.237.542026-02-26 → 2026-05-10 · 3 obs
● 2026-02-26 05:06:44
● 2026-05-10 15:34:42
○A45.116.214.2492015-10-13 → 2015-10-13 · 3 obs
○ 2016-01-17 04:59:48
○ 2026-05-10 15:34:42
○A45.120.187.2092016-01-17 → 2016-01-17 · 4 obs
● 2016-01-17 04:59:48
○ 2016-12-27 08:53:16
○ 2026-05-10 15:34:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net... | - |
| do-ku.com | ns3.european-server.com, ns4.european-server.com | 4 records |
✅ Authoritative Response
Server:83.217.73.172
NS records: ns3.european-server.com, ns4.european-server.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for do-ku.com (unsigned zone)
⏱️ Timing
Total: 484ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.19.237.54 |
| NS | 3 | ns1.european-server.eu, ns3.european-server.com... |
| MX | 2 | mx.mailprotect.be (pri: 10), mx.backup.mailprotect.be (pri: 50) |
| SOA | 1 | ns3.european-server.com hostmaster.do-ku |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns3.european-server.com, ns3.european-server.com, ns4.european-server.com...)
Analysis
IP Addresses
do-ku.com points to a single IP number: 217.19.237.54.
Other host names, for instance lempan.be, sarahpacinishop.com, www.actioncan.co.uk, drupalcamp.gent and www.zonacrohn.com share IP numbers with do-ku.com.
Name Servers
The domain do-ku.com is delegated to three name servers: ns3.european-server.com, ns4.european-server.com and ns1.european-server.eu.
do-ku.com shares name servers with other domains at least partially, for instance abovijn.be, yprius.be, reisleven.com, panda.be and tuinenmachines.be.
these name servers are often used with ns3.combell.net, ns4.combell.net and ns1.combell.eu.
Host names with two IP numbers:
ns3.european-server.com points to 2a00:1c98::53:1 and 83.217.73.172
ns4.european-server.com points to 2001:1598:0:101::3 and 86.39.202.67
ns1.european-server.eu points to 2a00:1c98:50::50 and 89.44.166.48
Mail Servers
do-ku.com is handled by two mail servers: mx.mailprotect.be and mx.backup.mailprotect.be.
do-ku.com shares the same mail server setup as other domains, including iivii.eu, vives.email, nlt.be, pitter.be and dss-bvba.be.
At least part of do-ku.com's mail servers are shared with other domains, for instance uwahu.com and go-mad.be.
Host names with four IP numbers:
mx.mailprotect.be points to: 178.208.39.140, 178.208.39.141, 178.208.39.142 and 178.208.39.143.
mx.backup.mailprotect.be points to: 178.208.39.140, 178.208.39.141, 178.208.39.142 and 178.208.39.143.
Host names that point to 178.208.39.140: mx.mailprotect.be and mx.backup.mailprotect.be.
Host names that point to 178.208.39.141: mx.mailprotect.be and mx.backup.mailprotect.be.
Host names that point to 178.208.39.142: mx.mailprotect.be and mx.backup.mailprotect.be.
Host names that point to 178.208.39.143: mx.mailprotect.be and mx.backup.mailprotect.be.