rersystems.com - robtex.com
rersystems.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1775975732 | ||||||
Same first word
rersystems.com |
Similar names
DNS History
14 records (6 active, 8 former)
●NSns-i.dns.yourhosting.nu2026-03-01 → 2026-04-12 · 3 obs
● 2026-03-01 03:25:04
● 2026-04-12 06:59:28
●NSns-j.dns.yourhosting.nl2026-03-01 → 2026-04-12 · 3 obs
● 2026-03-01 03:25:04
● 2026-04-12 06:59:28
●NSns-k.dns.yourhosting.eu2026-03-01 → 2026-04-12 · 3 obs
● 2026-03-01 03:25:04
● 2026-04-12 06:59:28
○NSns3.firstfind.nl2015-06-08 → 2018-11-17 · 4 obs
● 2018-11-17 20:38:52
○ 2026-03-01 03:25:04
○ 2026-04-12 06:59:28
○NSns4.firstfind.nl2015-06-08 → 2018-11-17 · 4 obs
● 2018-11-17 20:38:52
○ 2026-03-01 03:25:04
○ 2026-04-12 06:59:28
○NSns5.firstfind.net2015-06-08 → 2018-11-17 · 4 obs
● 2018-11-17 20:38:52
○ 2026-03-01 03:25:04
○ 2026-04-12 06:59:28
●MXfallback.yourfilter.nl2026-03-01 → 2026-04-12 · 3 obs
● 2026-03-01 03:25:04
● 2026-04-12 06:59:28
○MXmx1.firstfind.nl2015-06-08 → 2018-11-17 · 4 obs
● 2018-11-17 20:38:52
○ 2026-03-01 03:25:04
○ 2026-04-12 06:59:28
○MXmx2.firstfind.nl2015-06-08 → 2018-11-17 · 4 obs
● 2018-11-17 20:38:52
○ 2026-03-01 03:25:04
○ 2026-04-12 06:59:28
●MXprimary.yourfilter.nl2026-03-01 → 2026-04-12 · 3 obs
● 2026-03-01 03:25:04
● 2026-04-12 06:59:28
○MXserver3.firstfind.nl2015-06-08 → 2018-11-17 · 4 obs
● 2018-11-17 20:38:52
○ 2026-03-01 03:25:04
○ 2026-04-12 06:59:28
●A185.37.71.472026-03-01 → 2026-04-12 · 3 obs
● 2026-03-01 03:25:04
● 2026-04-12 06:59:28
○A5.157.83.1782016-01-28 → 2018-11-17 · 5 obs
● 2016-01-28 23:16:50
● 2018-11-17 20:38:52
○ 2026-03-01 03:25:04
○ 2026-04-12 06:59:28
○A5.157.84.92015-06-08 → 2015-10-25 · 4 obs
● 2015-10-25 17:53:22
○ 2016-01-28 23:16:50
○ 2026-04-12 06:59:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net... | - |
| rersystems.com | ns-j.dns.yourhosting.nl, ns-k.dns.yourhosting.eu, ns-i.dns.yourhosting.nu | - |
✅ Authoritative Response
Server:92.63.169.36
NS records: ns-j.dns.yourhosting.nl, ns-k.dns.yourhosting.eu, ns-i.dns.yourhosting.nu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rersystems.com (unsigned zone)
⏱️ Timing
Total: 1231ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.37.71.47 |
| NS | 3 | ns-k.dns.yourhosting.eu, ns-j.dns.yourhosting.nl... |
| MX | 2 | primary.yourfilter.nl (pri: 10), fallback.yourfilter.nl (pri: 20) |
| TXT | 1 | v=spf1 a mx include:_spf.yourfilter.nl - |
| SOA | 1 | ns-j.dns.yourhosting.nl hostmaster.first |
Analysis
IP Addresses
rersystems.com maps to IP address 185.37.71.47.
Other host names, for instance mypit.nl, lmmeijerink.nl, thewordsdepartment.com, graffitikinderfeestje.nl and bistrojacques.nl share IP numbers with rersystems.com.
Name Servers
rersystems.com is delegated to name servers ns-k.dns.yourhosting.eu, ns-j.dns.yourhosting.nl and ns-i.dns.yourhosting.nu.
rersystems.com at least partially shares name servers with other domains such as wpothoven.com, fokus.nl, markvanweeren.com, belou.nl and heideveld.eu.
These name servers are often used together with ns-g.dns.yourhosting.nl, ns-m.dns.yourhosting.nl, ns-o.dns.yourhosting.nu, ns-t.dns.yourhosting.eu, ns-u.dns.yourhosting.nu, ns-e.dns.yourhosting.eu, ns-l.dns.yourhosting.nu, ns-b.dns.yourhosting.eu, ns-n.dns.yourhosting.eu and ns-r.dns.yourhosting.nu.
Host names with two IP numbers:
ns-k.dns.yourhosting.eu points to 2a05:1500:702:0:1c00:67ff:fe00:8 and 31.25.98.12.
ns-j.dns.yourhosting.nl points to 2a05:1500:600:8:1c00:d7ff:fe00:13c5 and 92.63.169.36.
ns-i.dns.yourhosting.nu points to 2a05:1500:fe00::c3ff:fe08:d00d and 195.8.208.13.
Mail Servers
Two mail servers handle rersystems.com: fallback.yourfilter.nl and primary.yourfilter.nl.
rersystems.com shares the same mail server setup as other domains, including qualityhygiene.nl, it-test.nl, the-cats.nl, oepz.nl and snoeks-app.com.
rersystems.com shares mail servers with other domains at least in part, for instance paradym.nl, hooftstad.eu, mantel.nu, boekenbeursglanerbrug.nl and destoelenshop.nl.
Host names with 24 IPs:
primary.yourfilter.nl points to: 2a01:b941:2::23, 2a01:b941:2::24, 2a01:b941:2::25, 2a01:b941:2::26, 2a01:b941:2::27, 2a01:b941:2::28, 2a01:b941:2::29, 2a01:b941:2::30, 2a05:1500:702:9:1c00:2aff:fe00:5554, 2a05:1500:702:9:1c00:7fff:fe00:5556, 2a05:1500:702:9:1c00:a3ff:fe00:5558, 2a05:1500:702:9:1c00:a5ff:fe00:5553, 2a05:1500:702:9:1c00:f0ff:fe00:5555, 185.103.241.20, 185.103.241.21, 185.103.241.22, 185.103.241.23, 185.103.241.25, 185.223.33.23, 185.223.33.24, 185.223.33.27, 185.223.33.28, 185.223.33.29 and 185.223.33.30.
Host names with 14 IPs:
fallback.yourfilter.nl points to: 2a01:b941:2::23, 2a01:b941:2::24, 2a01:b941:2::28, 2a01:b941:2::29, 2a01:b941:2::30, 2a05:1500:702:9:1c00:7fff:fe00:5556, 2a05:1500:702:9:1c00:f0ff:fe00:5555, 185.103.241.22, 185.103.241.23, 185.223.33.23, 185.223.33.25, 185.223.33.26, 185.223.33.27 and 185.223.33.30.
Host names that point to 2a01:b941:2::23, 2a01:b941:2::24, 2a01:b941:2::28, 2a01:b941:2::29, 2a01:b941:2::30, 2a05:1500:702:9:1c00:7fff:fe00:5556, 2a05:1500:702:9:1c00:f0ff:fe00:5555, 185.103.241.22, 185.103.241.23, 185.223.33.23, 185.223.33.27, 185.223.33.30: primary.yourfilter.nl and fallback.yourfilter.nl.