rt2promo.com - robtex.com

rt2promo.com

DNSSEC⚠️ Not signed
A185.37.71.62🇳🇱 CLDIN-NL185.37.68.0/22
PTRserver086.yourhosting.nl
NSns-a.dns.yourhosting.nl ⭐
A2a05:1500:600:8:1c00:d7ff:fe00:13c5🇳🇱 CLDIN-NL2a05:1500:600::/40 PCextreme B.V. - Amsterdam (ams02)
PTRdns-yh-16.dns.cldin.net
A92.63.169.36🇳🇱 CLDIN-NL92.63.168.0/21 PCextreme IPv4 Route
PTRdns-yh-16.dns.cldin.net
NSns-f.dns.yourhosting.nu
A2a05:1500:fe00::c3ff:fe08:d00c🇳🇱 NL-BIT2a05:1500:fe00::/40
PTRdns-yh-12.dns.cldin.net
A195.8.208.12🇳🇱 NL-BIT195.8.208.0/23
PTRdns-yh-12.dns.cldin.net
NSns-h.dns.yourhosting.eu
A2a05:1500:702:5:1c00:c9ff:fe00:266e🇳🇱 CLDIN-NL2a05:1500::/29
PTRdns-yh-14.dns.cldin.net
A92.63.174.6🇳🇱 CLDIN-NL92.63.168.0/21 PCextreme IPv4 Route
PTRdns-yh-14.dns.cldin.net
MXprimary.yourfilter.nl ⭐
A2a01:b941:2::23🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING
PTRse23-yh.route25.eu
A2a01:b941:2::24🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING
PTRse22-yh.route25.eu
A2a01:b941:2::25🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING
PTRse21-yh.route25.eu
A2a01:b941:2::26🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING
PTRse20-yh.route25.eu
A2a01:b941:2::27🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING
PTRse19-yh.route25.eu
A2a01:b941:2::28🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING
PTRse18-yh.route25.eu
A2a01:b941:2::29🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING
PTRse17-yh.route25.eu
A2a01:b941:2::30🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING
PTRse16-yh.route25.eu
A185.223.33.23🇳🇱 CLDIN-NL185.223.32.0/22
PTRse23-yh.route25.eu
A185.223.33.24🇳🇱 CLDIN-NL185.223.32.0/22
PTRse22-yh.route25.eu
A185.223.33.25🇳🇱 CLDIN-NL185.223.32.0/22
PTRse21-yh.route25.eu
A185.223.33.26🇳🇱 CLDIN-NL185.223.32.0/22
PTRse20-yh.route25.eu
A185.223.33.27🇳🇱 CLDIN-NL185.223.32.0/22
PTRse19-yh.route25.eu
A185.223.33.28🇳🇱 CLDIN-NL185.223.32.0/22
PTRse18-yh.route25.eu
A185.223.33.29🇳🇱 CLDIN-NL185.223.32.0/22
PTRse17-yh.route25.eu
A185.223.33.30🇳🇱 CLDIN-NL185.223.32.0/22
PTRse16-yh.route25.eu
MXfallback.yourfilter.nl(20)
A2a01:b941:2::23🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING
PTRse23-yh.route25.eu
A2a01:b941:2::24🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING
PTRse22-yh.route25.eu
A2a01:b941:2::28🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING
PTRse18-yh.route25.eu
A2a01:b941:2::29🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING
PTRse17-yh.route25.eu
A2a01:b941:2::30🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING
PTRse16-yh.route25.eu
A2a05:1500:702:9:1c00:7fff:fe00:5556🇳🇱 CLDIN-NL2a05:1500::/29
PTRse30-yh.route25.eu
A2a05:1500:702:9:1c00:f0ff:fe00:5555🇳🇱 CLDIN-NL2a05:1500::/29
PTRse29-yh.route25.eu
A185.103.241.22🇳🇱 CLDIN-NL185.103.240.0/22
PTRse29-yh.route25.eu
A185.103.241.23🇳🇱 CLDIN-NL185.103.240.0/22
PTRse30-yh.route25.eu
A185.223.33.23🇳🇱 CLDIN-NL185.223.32.0/22
PTRse23-yh.route25.eu
A185.223.33.25🇳🇱 CLDIN-NL185.223.32.0/22
PTRse21-yh.route25.eu
A185.223.33.26🇳🇱 CLDIN-NL185.223.32.0/22
PTRse20-yh.route25.eu
A185.223.33.27🇳🇱 CLDIN-NL185.223.32.0/22
PTRse19-yh.route25.eu
A185.223.33.30🇳🇱 CLDIN-NL185.223.32.0/22
PTRse16-yh.route25.eu
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TXTv=spf1 a mx include:_spf.yourfilter.nl -all
SOAns-a.dns.yourhosting.nlhostmaster@firstfind.nl 2025-10-27 #5

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

DNS History

13 records (6 active, 7 former)

2017201820192020202120222023202420252026NSns-a.dns.yourhosting.nlns-f.dns.yourhosting.nuns-h.dns.yourhosting.euns3.firstfind.nlns4.firstfind.nlns5.firstfind.netMXfallback.yourfilter.nlprimary.yourfilter.nlmx1.firstfind.nlmx2.firstfind.nlserver12.firstfind.nlA185.37.71.625.157.84.25
●NSns-a.dns.yourhosting.nl2026-03-13 → 2026-03-13 · 3 obs
○ 2019-03-27 23:04:46
● 2026-03-13 15:21:02
● 2026-03-13 15:21:04
●NSns-f.dns.yourhosting.nu2026-03-13 → 2026-03-13 · 3 obs
○ 2019-03-27 23:04:46
● 2026-03-13 15:21:02
● 2026-03-13 15:21:04
●NSns-h.dns.yourhosting.eu2026-03-13 → 2026-03-13 · 3 obs
○ 2019-03-27 23:04:46
● 2026-03-13 15:21:02
● 2026-03-13 15:21:04
○NSns3.firstfind.nl2016-12-18 → 2019-03-27 · 4 obs
● 2016-12-18 23:47:10
● 2019-03-27 23:04:46
○ 2026-03-13 15:21:02
○ 2026-03-13 15:21:04
○NSns4.firstfind.nl2016-12-18 → 2019-03-27 · 4 obs
● 2016-12-18 23:47:10
● 2019-03-27 23:04:46
○ 2026-03-13 15:21:02
○ 2026-03-13 15:21:04
○NSns5.firstfind.net2016-12-18 → 2019-03-27 · 4 obs
● 2016-12-18 23:47:10
● 2019-03-27 23:04:46
○ 2026-03-13 15:21:02
○ 2026-03-13 15:21:04
●MXfallback.yourfilter.nl2026-03-13 → 2026-03-13 · 3 obs
○ 2019-03-27 23:04:46
● 2026-03-13 15:21:02
● 2026-03-13 15:21:04
○MXmx1.firstfind.nl2016-12-18 → 2019-03-27 · 4 obs
● 2016-12-18 23:47:10
● 2019-03-27 23:04:46
○ 2026-03-13 15:21:02
○ 2026-03-13 15:21:04
○MXmx2.firstfind.nl2016-12-18 → 2019-03-27 · 4 obs
● 2016-12-18 23:47:10
● 2019-03-27 23:04:46
○ 2026-03-13 15:21:02
○ 2026-03-13 15:21:04
●MXprimary.yourfilter.nl2026-03-13 → 2026-03-13 · 3 obs
○ 2019-03-27 23:04:46
● 2026-03-13 15:21:02
● 2026-03-13 15:21:04
○MXserver12.firstfind.nl2016-12-18 → 2019-03-27 · 4 obs
● 2016-12-18 23:47:10
● 2019-03-27 23:04:46
○ 2026-03-13 15:21:02
○ 2026-03-13 15:21:04
●A185.37.71.622026-03-13 → 2026-03-13 · 3 obs
○ 2019-03-27 23:04:46
● 2026-03-13 15:21:02
● 2026-03-13 15:21:04
○A5.157.84.252016-12-18 → 2019-03-27 · 4 obs
● 2016-12-18 23:47:10
● 2019-03-27 23:04:46
○ 2026-03-13 15:21:02
○ 2026-03-13 15:21:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
rt2promo.comns-a.dns.yourhosting.nl, ns-h.dns.yourhosting.eu, ns-f.dns.yourhosting.nu-

✅ Authoritative Response

Server: 92.63.169.36

NS records: ns-a.dns.yourhosting.nl, ns-h.dns.yourhosting.eu, ns-f.dns.yourhosting.nu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rt2promo.com (unsigned zone)

⏱️ Timing

Total: 2155ms | Queries: -

📄 Records

TypeCountSample Data
A1185.37.71.62
NS3ns-h.dns.yourhosting.eu, ns-a.dns.yourhosting.nl...
MX2primary.yourfilter.nl (pri: 10), fallback.yourfilter.nl (pri: 20)
TXT85201912162319381dp4wiji85zwpx8atkntctsl4n, 201912170018335yvwja8l3utsisklwj0i8e7hyf...
SOA1ns-a.dns.yourhosting.nl hostmaster.first

Analysis

IP Addresses

rt2promo.com points to a single IP address: 185.37.71.62.

Other host names such as medi-mondzorg.nl, strien-keukens.nl, koopmansijzerwerk.nl, mlc-training.com and vrsa.nl share IP numbers with rt2promo.com.

Name Servers

rt2promo.com is delegated to three name servers: ns-h.dns.yourhosting.eu, ns-a.dns.yourhosting.nl and ns-f.dns.yourhosting.nu.

At least part of the name servers for rt2promo.com are shared with other domains, for instance onderhoudservice.com, lyvon.nl, hwkoster.nl, marwine.nl and xpositron.nl.

these name servers are commonly used with the name servers ns-b.dns.yourhosting.eu, ns-v.dns.yourhosting.nl, ns-m.dns.yourhosting.nl, ns-o.dns.yourhosting.nu, ns-j.dns.yourhosting.nl, ns-x.dns.yourhosting.nu, ns-c.dns.yourhosting.nu, ns-k.dns.yourhosting.eu, ns-s.dns.yourhosting.nl and ns-w.dns.yourhosting.eu.

Host names with two IP numbers:

ns-h.dns.yourhosting.eu points to 2a05:1500:702:5:1c00:c9ff:fe00:266e and 92.63.174.6

ns-a.dns.yourhosting.nl points to 2a05:1500:600:8:1c00:d7ff:fe00:13c5 and 92.63.169.36

ns-f.dns.yourhosting.nu points to 2a05:1500:fe00::c3ff:fe08:d00c and 195.8.208.12

Mail Servers

rt2promo.com is handled by two mail servers: fallback.yourfilter.nl and primary.yourfilter.nl.

rt2promo.com uses the same mail server setup as other domains, for instance solobyte.nl, fjqc.org, streeploos.nl, autosnelservice-arnhem.nl and multiwelt.com.

rt2promo.com shares mail servers with other domains to some extent, for instance mcep.nl, exilos.com, kavepe-facilities.nl and disnet.be.

Host names with sixteen IP numbers:

The host name 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, 185.223.33.23, 185.223.33.24, 185.223.33.25, 185.223.33.26, 185.223.33.27, 185.223.33.28, 185.223.33.29 and 185.223.33.30.

Host names with fourteen IP numbers:

The host name 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: primary.yourfilter.nl and fallback.yourfilter.nl.

Host names that point to 2a01:b941:2::24: primary.yourfilter.nl and fallback.yourfilter.nl.

Host names that point to 2a01:b941:2::28: primary.yourfilter.nl and fallback.yourfilter.nl.

Host names that point to 2a01:b941:2::29: primary.yourfilter.nl and fallback.yourfilter.nl.

Host names that point to 2a01:b941:2::30: primary.yourfilter.nl and fallback.yourfilter.nl.

Host names that point to 185.223.33.23: primary.yourfilter.nl and fallback.yourfilter.nl.

Host names that point to 185.223.33.25: primary.yourfilter.nl and fallback.yourfilter.nl.

Host names that point to 185.223.33.26: primary.yourfilter.nl and fallback.yourfilter.nl.

Host names that point to 185.223.33.27: primary.yourfilter.nl and fallback.yourfilter.nl.

Host names that point to 185.223.33.30: primary.yourfilter.nl and fallback.yourfilter.nl.