tech4.be - dns.ninja
tech4.be
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2001:41d0:202:100:91:134:128:87🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| A | 91.134.128.87🇫🇷 OVH91.134.0.0/16 | ||||||
| NS | dns104.ovh.net ⭐ | ||||||
| A | 2001:41d0:d00:fe00::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns104.ovh.net | ||||||
| A | 5.196.39.113🇫🇷 OVH5.196.0.0/16 | ||||||
| PTR | dns104.ovh.net | ||||||
| NS | ns104.ovh.net | ||||||
| A | 2001:41d0:b00:f800::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns104.ovh.net | ||||||
| A | 5.135.60.17🇫🇷 OVH5.135.0.0/16 | ||||||
| PTR | ns104.ovh.net | ||||||
| MX | tech4.be ⭐ 🔒 | ||||||
| A | 2001:41d0:202:100:91:134:128:87🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| A | 91.134.128.87🇫🇷 OVH91.134.0.0/16 | ||||||
| MX | mx2.mail.ovh.net(5) | ||||||
| A | 87.98.160.167🇫🇷 OVH87.98.128.0/17 ISP Paris, France | ||||||
| PTR | mx2.mail.ovh.net | ||||||
| MX | mx3.mail.ovh.net(100) | ||||||
| A | 91.121.53.175🇫🇷 OVH91.121.0.0/16 ISP Paris, France | ||||||
| PTR | mx3.mail.ovh.net | ||||||
| TXT | 1|www.tech4.be | ||||||
| TXT | v=spf1 include:mx.ovh.com -all | ||||||
| SOA | dns104.ovh.nettech@ovh.net serial=2085953074 | ||||||
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=1028257155 | ||||||
MX for
tech4.be |
Same first word
Similar names
DNS History
20 records (7 active, 13 former)
●NSdns104.ovh.net2026-02-23 → 2026-08-11 · 3 obs
● 2026-02-23 22:00:42
● 2026-08-11 18:18:28
○NSns1.priorweb.be2015-06-20 → 2016-05-02 · 4 obs
● 2016-05-02 03:05:34
○ 2017-01-23 20:59:16
○ 2026-08-11 18:18:28
●NSns104.ovh.net2026-02-23 → 2026-08-11 · 3 obs
● 2026-02-23 22:00:42
● 2026-08-11 18:18:28
○NSns11.infomaniak.ch2018-07-18 → 2018-07-18 · 4 obs
● 2018-07-18 05:26:56
○ 2026-02-23 22:00:42
○ 2026-08-11 18:18:28
○NSns12.infomaniak.ch2018-07-18 → 2018-07-18 · 4 obs
● 2018-07-18 05:26:56
○ 2026-02-23 22:00:42
○ 2026-08-11 18:18:28
○NSns2.priorweb.be2015-06-20 → 2016-05-02 · 4 obs
● 2016-05-02 03:05:34
○ 2017-01-23 20:59:16
○ 2026-08-11 18:18:28
○NSns3.priorweb.be2015-06-20 → 2016-05-02 · 4 obs
● 2016-05-02 03:05:34
○ 2017-01-23 20:59:16
○ 2026-08-11 18:18:28
○MXmta-gw.infomaniak.ch2018-07-18 → 2018-07-18 · 4 obs
● 2018-07-18 05:26:56
○ 2026-02-23 22:00:42
○ 2026-08-11 18:18:28
○MXmx10.priorweb.be2015-06-20 → 2016-05-02 · 4 obs
● 2016-05-02 03:05:34
○ 2017-01-23 20:59:16
○ 2026-08-11 18:18:28
●MXmx2.mail.ovh.net2026-02-23 → 2026-08-11 · 3 obs
● 2026-02-23 22:00:42
● 2026-08-11 18:18:28
○MXmx20.priorweb.be2015-06-20 → 2016-05-02 · 4 obs
● 2016-05-02 03:05:34
○ 2017-01-23 20:59:16
○ 2026-08-11 18:18:28
●MXmx3.mail.ovh.net2026-02-23 → 2026-08-11 · 3 obs
● 2026-02-23 22:00:42
● 2026-08-11 18:18:28
○MXmx30.priorweb.be2015-06-20 → 2016-05-02 · 4 obs
● 2016-05-02 03:05:34
○ 2017-01-23 20:59:16
○ 2026-08-11 18:18:28
○MXtech4-be.mail.protection.outlook.com2015-06-20 → 2016-05-02 · 4 obs
● 2016-05-02 03:05:34
○ 2017-01-23 20:59:16
○ 2026-08-11 18:18:28
●MXtech4.be2026-02-23 → 2026-08-11 · 3 obs
● 2026-02-23 22:00:42
● 2026-08-11 18:18:28
○A128.65.195.1642018-07-18 → 2018-07-18 · 4 obs
● 2018-07-18 05:26:56
○ 2026-02-23 22:00:42
○ 2026-08-11 18:18:28
○A176.62.169.1292016-05-02 → 2016-05-02 · 4 obs
● 2016-05-02 03:05:34
○ 2017-01-23 20:59:16
○ 2026-08-11 18:18:28
●A2001:41d0:202:100:91:134:128:872026-02-23 → 2026-08-11 · 3 obs
● 2026-02-23 22:00:42
● 2026-08-11 18:18:28
○A62.182.62.1612015-06-20 → 2016-01-17 · 4 obs
● 2016-01-17 18:56:54
○ 2016-05-02 03:05:34
○ 2026-08-11 18:18:28
●A91.134.128.872026-02-23 → 2026-08-11 · 3 obs
● 2026-02-23 22:00:42
● 2026-08-11 18:18:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| be | d.nsset.be, b.nsset.be, z.nsset.be, c.nsset.be... | - |
| tech4.be | ns104.ovh.net, dns104.ovh.net | - |
✅ Authoritative Response
Server:5.196.39.113
NS records: ns104.ovh.net, dns104.ovh.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 970ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.134.128.87 |
| AAAA | 1 | 2001:41d0:202:100:91:134:128:87 |
| NS | 2 | dns104.ovh.net, ns104.ovh.net |
| MX | 3 | tech4.be (pri: 1), mx2.mail.ovh.net (pri: 5)... |
| TXT | 2 | 1|www.tech4.be, v=spf1 include:mx.ovh.com -all |
| SOA | 1 | dns104.ovh.net tech.ovh.net |
Analysis
Mail Server Role
tech4.be serves as a mail server for tech4.be.
mx2.mail.ovh.net, mx3.mail.ovh.net and tech4.be are frequently seen together as mail servers.
IP Addresses
tech4.be has two IP addresses: 91.134.128.87 and 2001:41d0:202:100:91:134:128:87
pacte-retraite.com, wonxx.com, carmanager.be plus two other host names have IP numbers in common with tech4.be.
Name Servers
tech4.be has two authoritative name servers — dns104.ovh.net and ns104.ovh.net.
The name server configuration of tech4.be is shared with other domains, for instance rejeanne.com, demenagementinformatique.fr, violetteetgarance.com and two others.
The name servers for tech4.be overlap at least partially with those of other domains — for example argusimmo.tn.
Both dns104.ovh.net and ns104.ovh.net have two IP addresses each. dns104.ovh.net resolves to 5.196.39.113 and 2001:41d0:d00:fe00::2; ns104.ovh.net resolves to 5.135.60.17 and 2001:41d0:b00:f800::2.
Mail Servers
Mail for tech4.be is routed through three mail servers — tech4.be, mx2.mail.ovh.net and mx3.mail.ovh.net.
At least some of the mail servers used by tech4.be are shared with other domains: dudik.pl, elitinfo.net, tourism-ivorycoast.com and two others among them.
The mail servers mx1.mail.ovh.net, mx4.mail.ovh.net and mx0.mail.ovh.net are commonly used alongside these mail servers.
Host names pointing to two IP addresses:
tech4.be resolves to 91.134.128.87 and 2001:41d0:202:100:91:134:128:87.
Host names resolving to a single IP address:
mx2.mail.ovh.net resolves to 87.98.160.167.
mx3.mail.ovh.net resolves to 91.121.53.175.