rtos.be - dns.ninja
rtos.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=1028256157 | ||||||
Subdomains
Same first word
Similar names
DNS History
16 records (11 active, 5 former)
○NSns0.transip.be2015-08-14 → 2017-08-06 · 4 obs
● 2017-08-06 11:24:42
○ 2026-02-17 07:58:10
○ 2026-08-04 09:35:40
●NSns0.transip.net2026-02-17 → 2026-08-04 · 3 obs
● 2026-02-17 07:58:10
● 2026-08-04 09:35:40
○NSns1.transip.be2015-08-14 → 2017-08-06 · 4 obs
● 2017-08-06 11:24:42
○ 2026-02-17 07:58:10
○ 2026-08-04 09:35:40
●NSns1.transip.nl2026-02-17 → 2026-08-04 · 3 obs
● 2026-02-17 07:58:10
● 2026-08-04 09:35:40
○NSns2.transip.be2015-08-14 → 2017-08-06 · 4 obs
● 2017-08-06 11:24:42
○ 2026-02-17 07:58:10
○ 2026-08-04 09:35:40
●NSns2.transip.eu2026-02-17 → 2026-08-04 · 3 obs
● 2026-02-17 07:58:10
● 2026-08-04 09:35:40
●MXalt1.aspmx.l.google.com2015-08-14 → 2026-08-04 · 2 obs
● 2026-08-04 09:35:40
●MXalt2.aspmx.l.google.com2015-08-14 → 2026-08-04 · 2 obs
● 2026-08-04 09:35:40
●MXaspmx.l.google.com2015-08-14 → 2026-08-04 · 2 obs
● 2026-08-04 09:35:40
●MXaspmx2.googlemail.com2015-08-14 → 2026-08-04 · 2 obs
● 2026-08-04 09:35:40
●MXaspmx3.googlemail.com2015-08-14 → 2026-08-04 · 2 obs
● 2026-08-04 09:35:40
●MXmail.rtos.be2015-08-14 → 2026-08-04 · 2 obs
● 2026-08-04 09:35:40
○A2a01:7c8:eb:0:95:170:76:1522015-08-14 → 2017-08-06 · 4 obs
● 2017-08-06 11:24:42
○ 2026-02-17 07:58:10
○ 2026-08-04 09:35:40
●A2a01:7c8:f0:10d1:0:1:43cc:947d2026-02-17 → 2026-08-04 · 3 obs
● 2026-02-17 07:58:10
● 2026-08-04 09:35:40
●A85.10.159.1522026-02-17 → 2026-08-04 · 3 obs
● 2026-02-17 07:58:10
● 2026-08-04 09:35:40
○A95.170.76.1522015-08-14 → 2017-08-06 · 4 obs
● 2017-08-06 11:24:42
○ 2026-02-17 07:58:10
○ 2026-08-04 09:35:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| be | a.nsset.be, b.nsset.be, c.nsset.be, d.nsset.be... | - |
| rtos.be | ns0.transip.net, ns1.transip.nl, ns2.transip.eu | - |
✅ Authoritative Response
Server:37.97.199.195
NS records: ns0.transip.net, ns1.transip.nl, ns2.transip.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1061ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.10.159.152 |
| AAAA | 1 | 2a01:7c8:f0:10d1:0:1:43cc:947d |
| NS | 3 | ns0.transip.net, ns1.transip.nl... |
| MX | 6 | mail.rtos.be (pri: 60), ASPMX2.GOOGLEMAIL.COM (pri: 40)... |
| TXT | 1 | v=spf1 include:_spf.transip.email ~all |
| SOA | 1 | ns0.transip.net hostmaster.transip.nl |
Analysis
Hierarchy
rtos.be is the parent domain of mail.rtos.be and com.rtos.be.
IP Addresses
rtos.be directs to two IP numbers, 85.10.159.152 and 2a01:7c8:f0:10d1:0:1:43cc:947d
Additional host names — tqwi.nl, mail.profas.nl, cotterell.nl and two others — share IP numbers with rtos.be.
Name Servers
rtos.be is delegated to three name servers: ns2.transip.eu, ns0.transip.net and ns1.transip.nl.
rtos.be has at least partial name server overlap with other domains, such as jimmyboy.nl, woon4you.nl, uitrekenen.nu and two others.
ns2.transip.eu, ns0.transip.net and ns1.transip.nl each resolve to two IP addresses: ns2.transip.eu resolves to 37.97.199.195 and 2a01:7c8:f:c1f::195; ns0.transip.net resolves to 195.135.195.195 and 2a01:7c8:dddd:195::195; ns1.transip.nl resolves to 195.8.195.195 and 2a01:7c8:7000:195::195.
Mail Servers
Mail for rtos.be is routed through 6 mail servers, including mail.rtos.be, aspmx2.googlemail.com, aspmx3.googlemail.com and 3 other.
rtos.be shares mail servers — at least in part — with other domains, including columbusdancecentre.com, shadowhackr.com, ns500742.ns500731.ns500671.ns500731.ns500742.ns500754.ns500671.ns500671.ns500671.ns500705.ns500671.ns500678.ns500671.ns500649.ns500649.ns500291.ns500131.lustychickser.com and two others.
These mail servers are frequently used alongside mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 4 other.
Host names with two IP numbers:
aspmx2.googlemail.com points to 108.177.123.27 and 2800:3f0:4003:c0f::1b.
aspmx3.googlemail.com points to 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com points to 64.233.180.27 and 2607:f8b0:4004:c1b::1a.
alt1.aspmx.l.google.com points to 108.177.123.26 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1b.
aspmx2.googlemail.com and alt1.aspmx.l.google.com are host names that each point to 2800:3f0:4003:c0f::1b IP addresses.