undo.be - dns.ninja
undo.be
be
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nsset.be ⭐ | ||||||
| NS | b.nsset.be | ||||||
| NS | c.nsset.be | ||||||
| NS | d.nsset.be | ||||||
| NS | y.nsset.be | ||||||
| NS | z.nsset.be | ||||||
| SOA | a.nsset.bebe-hostmaster@dnsbelgium.be serial=1028251131 | ||||||
Subdomains
mails.undo.be |
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.combell.eu2026-03-05 → 2026-06-27 · 2 obs
● 2026-06-27 16:04:24
●NSns3.combell.net2026-03-05 → 2026-06-27 · 2 obs
● 2026-06-27 16:04:24
●NSns4.combell.net2026-03-05 → 2026-06-27 · 2 obs
● 2026-06-27 16:04:24
●MXmx.backup.mailprotect.be2026-03-05 → 2026-06-27 · 2 obs
● 2026-06-27 16:04:24
●MXmx.mailprotect.be2026-03-05 → 2026-06-27 · 2 obs
● 2026-06-27 16:04:24
●MXmx2.mailprotect.be2026-03-05 → 2026-06-27 · 2 obs
● 2026-06-27 16:04:24
●A141.94.106.1092026-03-05 → 2026-06-27 · 2 obs
● 2026-06-27 16:04:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| be | d.nsset.be, b.nsset.be, z.nsset.be, c.nsset.be... | - |
| undo.be | ns1.combell.eu, ns3.combell.net, ns4.combell.net | - |
✅ Authoritative Response
Server:89.44.166.48
NS records: ns1.combell.eu, ns3.combell.net, ns4.combell.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for undo.be (unsigned zone)
⏱️ Timing
Total: 1039ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 141.94.106.109 |
| NS | 3 | ns1.combell.eu, ns4.combell.net... |
| MX | 3 | mx.backup.mailprotect.be (pri: 50), mx2.mailprotect.be (pri: 20)... |
| TXT | 4 | sendinblue-code:b26f4d5a9293ce579f7ae69d, v=spf1 +mx +a ip4:172.246.29.252 include... |
| SOA | 1 | ns3.combell.net hostmaster.undo.be |
Analysis
Hierarchy
undo.be serves as the parent of mails.undo.be.
IP Addresses
undo.be resolves to one IP address: 141.94.106.109.
Name Servers
undo.be is served by three name servers: ns1.combell.eu, ns3.combell.net and ns4.combell.net.
undo.be has at least partial name server overlap with other domains, such as parkdaecher.de, traileroutlet.se, suskewiet.eu and two others.
These name servers tend to appear together with the name servers ns3.european-server.com, ns4.european-server.com and ns1.european-server.eu.
The hostnames ns1.combell.eu, ns3.combell.net and ns4.combell.net each direct to two IP addresses — ns1.combell.eu to 89.44.166.48 and 2a00:1c98:50::50, ns3.combell.net to 83.217.73.172 and 2a00:1c98::53:1, and ns4.combell.net to 86.39.202.67 and 2001:1598:0:101::3.
Mail Servers
undo.be has three mail servers: mx2.mailprotect.be, mx.mailprotect.be and mx.backup.mailprotect.be.
undo.be has at least partial mail server overlap with other domains such as directhit.nl, sonex.pro, ablynx.net and two more.
The hosts mx.mailprotect.be and mx.backup.mailprotect.be each point to four IP addresses: mx.mailprotect.be resolves to 178.208.39.140, 178.208.39.141, 178.208.39.142 and 178.208.39.143 and mx.backup.mailprotect.be directs to 178.208.39.140, 178.208.39.141, 178.208.39.142 and 178.208.39.143.
mx.mailprotect.be and mx.backup.mailprotect.be each have 178.208.39.140 IP addresses.
mx.mailprotect.be and mx.backup.mailprotect.be each have 178.208.39.141 IP addresses.
mx.mailprotect.be and mx.backup.mailprotect.be each have 178.208.39.142 IP addresses.
mx.mailprotect.be and mx.backup.mailprotect.be each have 178.208.39.143 IP addresses.