sampletracer.eu - dns.ninja

sampletracer.eu

DNSSEC🔒 Signed (DS record present)
A185.37.70.46🇳🇱 CLDIN-NL185.37.68.0/22
PTRserver053.yourhosting.nl
NSns3.firstfind.nl
A2a01:b940:1057::53🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING
PTRns3.firstfind.nl
A5.157.86.222🇳🇱 CLDIN-NL5.157.80.0/21
PTRns3.firstfind.nl
NSns4.firstfind.nl
A2a01:b940:1057::54🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING
A5.157.87.222🇳🇱 CLDIN-NL5.157.80.0/21
PTRns4.firstfind.nl
NSns5.firstfind.net
A2a03:b0c0:2:d0::1183:f001🇳🇱 DIGITALOCEAN2a03:b0c0:2::/48 DigitalOcean
PTRns5.firstfind.net
A178.128.248.2🇳🇱 DIGITALOCEAN178.128.240.0/20 DigitalOcean
PTRns5.firstfind.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
A2a05:1500:702:9:1c00:2aff:fe00:5554🇳🇱 CLDIN-NL2a05:1500::/29
A2a05:1500:702:9:1c00:7fff:fe00:5556🇳🇱 CLDIN-NL2a05:1500::/29
A2a05:1500:702:9:1c00:a3ff:fe00:5558🇳🇱 CLDIN-NL2a05:1500::/29
PTRse26-yh.route25.eu
A2a05:1500:702:9:1c00:a5ff:fe00:5553🇳🇱 CLDIN-NL2a05:1500::/29
PTRse27-yh.route25.eu
A2a05:1500:702:9:1c00:f0ff:fe00:5555🇳🇱 CLDIN-NL2a05:1500::/29
A185.103.241.20🇳🇱 CLDIN-NL185.103.240.0/22
A185.103.241.21🇳🇱 CLDIN-NL185.103.240.0/22
A185.103.241.22🇳🇱 CLDIN-NL185.103.240.0/22
A185.103.241.23🇳🇱 CLDIN-NL185.103.240.0/22
PTRse30-yh.route25.eu
A185.103.241.25🇳🇱 CLDIN-NL185.103.240.0/22
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
A185.223.33.27🇳🇱 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
A2a05:1500:702:9:1c00:f0ff:fe00:5555🇳🇱 CLDIN-NL2a05:1500::/29
A185.103.241.22🇳🇱 CLDIN-NL185.103.240.0/22
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
TXTv=spf1 -all
SOAns3.firstfind.nlhostmaster@firstfind.nl 2026-07-30 #1

eu

DNSSEC🔒 Signed (DS record present)
NSsi.dns.eu
NSbe.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu
SOAsi.dns.eutech@eurid.eu serial=1126737349

Subdomains

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

NSns3.firstfind.nlns4.firstfind.nlns5.firstfind.netMXfallback.yourfilter.nlprimary.yourfilter.nlA185.37.70.46
NSns3.firstfind.nl2026-02-19 → 2026-08-04 · 2 obs
● 2026-02-19 15:46:42
● 2026-08-04 00:49:00
NSns4.firstfind.nl2026-02-19 → 2026-08-04 · 2 obs
● 2026-02-19 15:46:42
● 2026-08-04 00:49:00
NSns5.firstfind.net2026-02-19 → 2026-08-04 · 2 obs
● 2026-02-19 15:46:42
● 2026-08-04 00:49:00
MXfallback.yourfilter.nl2026-02-19 → 2026-08-04 · 2 obs
● 2026-02-19 15:46:42
● 2026-08-04 00:49:00
MXprimary.yourfilter.nl2026-02-19 → 2026-08-04 · 2 obs
● 2026-02-19 15:46:42
● 2026-08-04 00:49:00
A185.37.70.462026-02-19 → 2026-08-04 · 2 obs
● 2026-02-19 15:46:42
● 2026-08-04 00:49:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
eube.dns.eu, x.dns.eu, y.dns.eu, w.dns.eu...-
sampletracer.euns3.firstfind.nl, ns4.firstfind.nl, ns5.firstfind.net-

✅ Authoritative Response

Server:178.128.248.2

NS records: ns3.firstfind.nl, ns4.firstfind.nl, ns5.firstfind.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1495ms | Queries: -

📄 Records

TypeCountSample Data
A1185.37.70.46
NS3ns5.firstfind.net, ns4.firstfind.nl...
MX2fallback.yourfilter.nl (pri: 20), primary.yourfilter.nl (pri: 10)
TXT1v=spf1 -all
SOA1ns3.firstfind.nl hostmaster.firstfind.nl

Analysis

Hierarchy

covidtestbayern.sampletracer.eu is delegated beneath sampletracer.eu.

IP Addresses

sampletracer.eu points to a single IP number: 185.37.70.46.

Additional host names — alkris.eu, cevee.nl, welz.nl and two others — share IP numbers with sampletracer.eu.

Name Servers

The authoritative name servers for sampletracer.eu are ns5.firstfind.net, ns3.firstfind.nl and ns4.firstfind.nl — three in total.

There is at least partial name server overlap between sampletracer.eu and other domains — vanderwindtbeheerbv.com, inano.nl, cruwijn.nl and two more among them.

ns5.firstfind.net, ns3.firstfind.nl and ns4.firstfind.nl all resolve to exactly two IP numbers apiece: ns5.firstfind.net178.128.248.2 and 2a03:b0c0:2:d0::1183:f001; ns3.firstfind.nl5.157.86.222 and 2a01:b940:1057::53; ns4.firstfind.nl5.157.87.222 and 2a01:b940:1057::54.

Mail Servers

sampletracer.eu has two mail servers: fallback.yourfilter.nl and primary.yourfilter.nl.

sampletracer.eu shares the same mail server setup as other domains, including agradak.nl, rouws.nl, bslstatus.nl and two others.

At least some of sampletracer.eu's mail servers are shared with other domains, among them edwinpasma.nl, mooivoorelkaar.com and hoteldoria.nl.

Host names with 24 IP numbers:

Hostname primary.yourfilter.nl directs to 185.103.241.20, 185.103.241.21 and 185.103.241.22 along with 21 other IP addresses.

Host names with 14 IP numbers:

Hostname fallback.yourfilter.nl directs to 185.103.241.22, 185.103.241.23 and 185.223.33.23 along with 11 other IP addresses.

Both primary.yourfilter.nl and fallback.yourfilter.nl resolve to 2a01:b941:2::23 IP addresses each.

Both primary.yourfilter.nl and fallback.yourfilter.nl resolve to 2a01:b941:2::24 IP addresses each.

Both primary.yourfilter.nl and fallback.yourfilter.nl resolve to 2a01:b941:2::28 IP addresses each.

Both primary.yourfilter.nl and fallback.yourfilter.nl resolve to 2a01:b941:2::29 IP addresses each.

Both primary.yourfilter.nl and fallback.yourfilter.nl resolve to 2a01:b941:2::30 IP addresses each.

Both primary.yourfilter.nl and fallback.yourfilter.nl resolve to 2a05:1500:702:9:1c00:7fff:fe00:5556 IP addresses each.

Both primary.yourfilter.nl and fallback.yourfilter.nl resolve to 2a05:1500:702:9:1c00:f0ff:fe00:5555 IP addresses each.

Both primary.yourfilter.nl and fallback.yourfilter.nl resolve to 185.103.241.22 IP addresses each.

Both primary.yourfilter.nl and fallback.yourfilter.nl resolve to 185.103.241.23 IP addresses each.

Both primary.yourfilter.nl and fallback.yourfilter.nl resolve to 185.223.33.23 IP addresses each.

Both primary.yourfilter.nl and fallback.yourfilter.nl resolve to 185.223.33.27 IP addresses each.

Both primary.yourfilter.nl and fallback.yourfilter.nl resolve to 185.223.33.30 IP addresses each.