doortodoor.be - robtex.com
doortodoor.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=1028243067 | ||||||
Same first word
doortodoor.us |
doortodoor.com.br |
doortodoor.be |
doortodoor.com |
doortodoor.co |
doortodoor.co.kr |
doortodoor.de |
doortodoor.ru |
DNS History
6 records (6 active, 0 former)
●MXdoortodoor-be.mail.protection.outlook.com2026-03-14 → 2026-04-26 · 2 obs
● 2026-04-26 18:03:24
●A193.109.73.372015-06-27 → 2026-04-26 · 2 obs
● 2026-04-26 18:03:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| be | a.nsset.be, b.nsset.be, c.nsset.be, d.nsset.be... | - |
| doortodoor.be | ns1.atos.be, ns2.skynet.be, ns3.skynet.be, ns4.skynet.be | 3 records |
✅ Authoritative Response
Server:195.238.3.18
NS records: ns1.atos.be, ns2.skynet.be, ns3.skynet.be, ns4.skynet.be
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for doortodoor.be (unsigned zone)
⏱️ Timing
Total: 965ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.109.73.37 |
| NS | 4 | ns2.skynet.be, ns1.atos.be... |
| MX | 1 | doortodoor-be.mail.protection.outlook.co |
| TXT | 3 | v=spf1 include:spf.protection.outlook.co, PBexdCsmG4+mhWZ14OfuLij9UOA6vUwesYfE5j0S... |
| SOA | 1 | ns1.atos.be hostmaster\.be.atos.net |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns2.skynet.be, ns3.skynet.be, ns4.skynet.be)
Analysis
IP Addresses
doortodoor.be points to IP number: 193.109.73.37.
Name Servers
doortodoor.be is delegated to four name servers: ns1.atos.be, ns2.skynet.be, ns3.skynet.be and ns4.skynet.be.
doortodoor.be at least partially shares name servers with other domains, for instance 98-182-91.adsl-dyn.isp.belgacom.be, 253-132-109.adsl-dyn.isp.belgacom.be, 192-128-109.adsl-dyn.isp.belgacom.be, 31.78.194.in-addr.arpa and powered-by.skynet.be.
these name servers are commonly used together with the name servers ns1.skynet.be, ns1.bintg.com, ns1.clf.proximus.be, ns2.clf.proximus.be and ns3.clf.proximus.be.
Host names with one IP number:
ns1.atos.be points to 193.109.72.10.
ns2.skynet.be points to 195.238.3.18.
ns3.skynet.be points to 195.238.25.138.
ns4.skynet.be points to 195.238.25.139.
Mail Servers
doortodoor.be is handled by a single mail server, doortodoor-be.mail.protection.outlook.com.
Host name doortodoor-be.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::a, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::b, 52.101.68.3, 52.101.68.27, 52.101.68.32 and 52.101.68.36.