roelthijs.be - robtex.com
roelthijs.be
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a02:cec0:10:ec::1🇳🇱 NEDZONE-AS2a02:cec0::/30 ISE routing | ||||||
| PTR | host.123-webserver.net | ||||||
| A | 83.172.182.20🇳🇱 NEDZONE-AS83.172.180.0/22 ISE routing | ||||||
| NS | ns1.123-webserver.net ⭐ | ||||||
| A | 2a02:cec0:10:ec::1🇳🇱 NEDZONE-AS2a02:cec0::/30 ISE routing | ||||||
| PTR | host.123-webserver.net | ||||||
| A | 83.172.182.20🇳🇱 NEDZONE-AS83.172.180.0/22 ISE routing | ||||||
| PTR | host.123-webserver.net | ||||||
| NS | ns2.123-webserver.net | ||||||
| A | 2a02:cec0:10:ec::2🇳🇱 NEDZONE-AS2a02:cec0::/30 ISE routing | ||||||
| PTR | host.123-webserver.net | ||||||
| A | 83.172.183.20🇳🇱 NEDZONE-AS83.172.180.0/22 ISE routing | ||||||
| PTR | host.123-webserver.net | ||||||
| MX | mail.roelthijs.be ⭐ | ||||||
| A | 2a02:cec0:10:ec::1🇳🇱 NEDZONE-AS2a02:cec0::/30 ISE routing | ||||||
| PTR | host.123-webserver.net | ||||||
| A | 83.172.182.20🇳🇱 NEDZONE-AS83.172.180.0/22 ISE routing | ||||||
| PTR | host.123-webserver.net | ||||||
| TXT | v=spf1 a mx ip4:83.172.182.20 ip6:2a02:cec0:10:ec:0:0:0:1 ~all | ||||||
| SOA | ns1.123-webserver.nethostmaster@roelthijs.be 2026-01-04 #0 | ||||||
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=1028257456 | ||||||
Subdomains
mail.roelthijs.be |
DNS History
10 records (5 active, 5 former)
●NSns1.123-webserver.net2026-08-13 → 2026-08-13 · 3 obs
● 2026-08-13 23:53:38
● 2026-08-13 23:53:40
○NSns1.linuxsystems.be2015-06-07 → 2016-04-12 · 4 obs
● 2016-04-12 19:25:24
○ 2016-12-01 17:26:00
○ 2026-08-13 23:53:40
●NSns2.123-webserver.net2026-08-13 → 2026-08-13 · 3 obs
● 2026-08-13 23:53:38
● 2026-08-13 23:53:40
○NSns2.linuxsystems.be2015-06-07 → 2016-04-12 · 4 obs
● 2016-04-12 19:25:24
○ 2016-12-01 17:26:00
○ 2026-08-13 23:53:40
○MXin.mx.linuxsystems.be2015-06-07 → 2016-04-12 · 4 obs
● 2016-04-12 19:25:24
○ 2016-12-01 17:26:00
○ 2026-08-13 23:53:40
●MXmail.roelthijs.be2026-08-13 → 2026-08-13 · 3 obs
● 2026-08-13 23:53:38
● 2026-08-13 23:53:40
○MXrelay.mx.linuxsystems.be2015-06-07 → 2016-04-12 · 4 obs
● 2016-04-12 19:25:24
○ 2016-12-01 17:26:00
○ 2026-08-13 23:53:40
○A164.138.28.392015-06-07 → 2016-04-12 · 4 obs
● 2016-04-12 19:25:24
○ 2016-12-01 17:26:00
○ 2026-08-13 23:53:40
●A2a02:cec0:10:ec::12026-08-13 → 2026-08-13 · 3 obs
● 2026-08-13 23:53:38
● 2026-08-13 23:53:40
●A83.172.182.202026-08-13 → 2026-08-13 · 3 obs
● 2026-08-13 23:53:38
● 2026-08-13 23:53:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| be | a.nsset.be, b.nsset.be, c.nsset.be, d.nsset.be... | - |
| roelthijs.be | ns1.123-webserver.net, ns2.123-webserver.net | - |
✅ Authoritative Response
Server:83.172.182.20
NS records: ns1.123-webserver.net, ns2.123-webserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for roelthijs.be (unsigned zone)
⏱️ Timing
Total: 736ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 83.172.182.20 |
| AAAA | 1 | 2a02:cec0:10:ec::1 |
| NS | 2 | ns2.123-webserver.net, ns1.123-webserver.net |
| MX | 1 | mail.roelthijs.be (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:83.172.182.20 ip6:2a02:c |
| SOA | 1 | ns1.123-webserver.net hostmaster.roelthi |
Analysis
Hierarchy
roelthijs.be is a parent domain of mail.roelthijs.be.
IP Addresses
roelthijs.be resolves to the IP addresses 83.172.182.20 and 2a02:cec0:10:ec::1
mail.sorgen.nl, mail.abbayedeclairac.nl, thuisverplegingtielen.be plus two other host names have IP numbers in common with roelthijs.be.
Name Servers
DNS delegation for roelthijs.be points to two name servers: ns1.123-webserver.net and ns2.123-webserver.net.
The name server configuration of roelthijs.be is shared with other domains, for instance abbayedeclairac.fr, 123-webserver.net, sorgen.nl and two others.
ns1.123-webserver.net directs to 83.172.182.20 and 2a02:cec0:10:ec::1. ns2.123-webserver.net directs to 83.172.183.20 and 2a02:cec0:10:ec::2. Each host name carries two IP addresses.
Mail Servers
roelthijs.be uses one mail server — mail.roelthijs.be.
mail.roelthijs.be points to two IP addresses: 83.172.182.20 and 2a02:cec0:10:ec::1.