extenzo.be - robtex.com
extenzo.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=1028237250 | ||||||
Subdomains
www.extenzo.be |
Same first word
Similar names
DNS History
12 records (5 active, 7 former)
○NSns1.ns-1.be2017-04-04 → 2017-04-04 · 4 obs
● 2017-04-04 15:18:28
○ 2026-03-07 08:24:00
○ 2026-03-23 01:32:38
●NSns1.openprovider.nl2026-03-07 → 2026-03-23 · 3 obs
● 2026-03-07 08:24:00
● 2026-03-23 01:32:38
○NSns1.openweb.be2015-08-03 → 2016-07-16 · 4 obs
● 2016-07-16 00:36:36
○ 2017-04-04 15:18:28
○ 2026-03-23 01:32:38
○NSns1.toledosolutions.be2015-08-03 → 2016-07-16 · 4 obs
● 2016-07-16 00:36:36
○ 2017-04-04 15:18:28
○ 2026-03-23 01:32:38
○NSns2.ns-1.be2017-04-04 → 2017-04-04 · 4 obs
● 2017-04-04 15:18:28
○ 2026-03-07 08:24:00
○ 2026-03-23 01:32:38
●NSns2.openprovider.be2026-03-07 → 2026-03-23 · 3 obs
● 2026-03-07 08:24:00
● 2026-03-23 01:32:38
○NSns2.toledosolutions.be2015-08-03 → 2016-07-16 · 4 obs
● 2016-07-16 00:36:36
○ 2017-04-04 15:18:28
○ 2026-03-23 01:32:38
○NSns3.ns-1.be2017-04-04 → 2017-04-04 · 4 obs
● 2017-04-04 15:18:28
○ 2026-03-07 08:24:00
○ 2026-03-23 01:32:38
●NSns3.openprovider.eu2026-03-07 → 2026-03-23 · 3 obs
● 2026-03-07 08:24:00
● 2026-03-23 01:32:38
●MXextenzo-be.mail.protection.outlook.com2017-04-04 → 2026-03-23 · 3 obs
● 2017-04-04 15:18:28
● 2026-03-23 01:32:38
○MXmail.extenzo.be2015-08-03 → 2016-07-16 · 4 obs
● 2016-07-16 00:36:36
○ 2017-04-04 15:18:28
○ 2026-03-23 01:32:38
●A217.21.185.842017-04-04 → 2026-03-23 · 2 obs
● 2026-03-23 01:32:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| be | y.nsset.be, d.nsset.be, a.nsset.be, c.nsset.be... | - |
| extenzo.be | ns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu | - |
✅ Authoritative Response
Server:162.159.26.10
NS records: ns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for extenzo.be (unsigned zone)
⏱️ Timing
Total: 396ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.21.185.84 |
| NS | 3 | ns2.openprovider.be, ns1.openprovider.nl... |
| MX | 1 | extenzo-be.mail.protection.outlook.com ( |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms90642099 |
| SOA | 1 | ns1.openprovider.nl dns.openprovider.eu |
Analysis
Hierarchy
extenzo.be is the parent of www.extenzo.be.
IP Addresses
extenzo.be resolves to a single IP address: 217.21.185.84.
Other host names including ducaju.fr, www.extenzo.be, yellow-bull.com, etacomcs.be and mail.theartofstairs.com share IP numbers with extenzo.be.
Name Servers
extenzo.be is delegated to three name servers: ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl.
extenzo.be at least partially shares name servers with other domains, including ourdataroom.com, spielehof.nl, metal4metal.eu, evp.nl and kuksoolwon-flevoland.nl.
Host names with two IP numbers:
ns2.openprovider.be points to: 2400:cb00:2049:1::a29f:1b60 and 162.159.27.96
ns3.openprovider.eu points to: 2400:cb00:2049:1::a29f:3059 and 162.159.48.89
ns1.openprovider.nl points to: 2400:cb00:2049:1::a29f:1a0a and 162.159.26.10
Mail Servers
extenzo.be is handled by a single mail server, extenzo-be.mail.protection.outlook.com.
Hostname extenzo-be.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::9, 2a01:111:f403:ca04::a, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::6, 52.101.68.29, 52.101.68.36, 52.101.68.39 and 52.101.73.26.