pythonflex.nl - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

pythonflex.nl

DNSSEC🔒 Signed (DS record present)
A185.37.71.80🇳🇱 CLDIN-NL185.37.68.0/22
PTRserver122.yourhosting.nl
NSns-v.dns.yourhosting.nl ⭐
A2a05:1500:600:5:1c00:e3ff:fe00:d52🇳🇱 CLDIN-NL2a05:1500:600::/40 PCextreme B.V. - Amsterdam (ams02)
PTRdns-yh-10.dns.cldin.net
A185.109.217.174🇳🇱 CLDIN-NL185.109.216.0/22
PTRdns-yh-10.dns.cldin.net
NSns-u.dns.yourhosting.nu
A2a05:1500:fe00::c3ff:fe08:d006🇳🇱 NL-BIT2a05:1500:fe00::/40
PTRdns-yh-18.dns.cldin.net
A195.8.208.6🇳🇱 NL-BIT195.8.208.0/23
PTRdns-yh-18.dns.cldin.net
NSns-w.dns.yourhosting.eu
A2a05:1500:702:3:1c00:86ff:fe00:1412🇳🇱 CLDIN-NL2a05:1500::/29
PTRdns-yh-11.dns.cldin.net
A92.63.173.9🇳🇱 CLDIN-NL92.63.168.0/21 PCextreme IPv4 Route
PTRdns-yh-11.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
A2a05:1500:702:9:1c00:2aff:fe00:5554🇳🇱 CLDIN-NL2a05:1500::/29
PTRse28-yh.route25.eu
A2a05:1500:702:9:1c00:7fff:fe00:5556🇳🇱 CLDIN-NL2a05:1500::/29
PTRse30-yh.route25.eu
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
PTRse29-yh.route25.eu
A185.103.241.20🇳🇱 CLDIN-NL185.103.240.0/22
PTRse27-yh.route25.eu
A185.103.241.21🇳🇱 CLDIN-NL185.103.240.0/22
PTRse28-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
A185.103.241.25🇳🇱 CLDIN-NL185.103.240.0/22
PTRse26-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
A185.223.33.27🇳🇱 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
TXTv=spf1 a mx include:_spf.yourfilter.nl -all
SOAns-v.dns.yourhosting.nlhostmaster@firstfind.nl 2026-08-31 #7

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-11-06 20:30:01 +0000 (EPOCH 1793997001)
SOAns1.dns.nldns@sidn.nl 2026-11-06 #41

Same first word

pythonflex.com.au
pythonflex.com
pythonflex.nl

Previous names

pytho.nl
pythom.nl
python-academy.nl
python-cursus.nl
python-developer.nl
python-hosting.nl
python-people.nl
python-players.nl
python-slager.nl
python-tb.nl
python.nl
pythonbanen.nl
pythonconferentie.nl
pythoncursus.nl
pythondev.nl
pythondevelopment.nl
pythondjango.nl
pythoneer.nl

Next names

pythonfresh.nl
pythonheads.nl
pythonhelpforum.nl
pythonhost.nl
pythonhosting.nl
pythonic.nl
pythonincasso.nl
pythonista.nl
pythonivy.nl
pythonjobs.nl
pythonkevin.nl
pythonlab.nl
pythonlabs.nl
pythonleiden.nl
pythonnetwerk.nl
pythonontwikkelaars.nl
pythonpower.nl
pythonpro.nl
pythonprogrammeur.nl

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSns-u.dns.yourhosting.nuns-v.dns.yourhosting.nlns-w.dns.yourhosting.euns3.firstfind.nlns4.firstfind.nlns5.firstfind.netMXfallback.yourfilter.nlprimary.yourfilter.nlmx1.firstfind.nlmx2.firstfind.nlserver17.firstfind.nlA185.37.71.805.157.84.31
●NSns-u.dns.yourhosting.nu2026-10-04 → 2026-11-06 · 3 obs
○ 2016-12-24 09:47:52
● 2026-10-04 18:52:30
● 2026-11-06 21:18:22
●NSns-v.dns.yourhosting.nl2026-10-04 → 2026-11-06 · 3 obs
○ 2016-12-24 09:47:52
● 2026-10-04 18:52:30
● 2026-11-06 21:18:22
●NSns-w.dns.yourhosting.eu2026-10-04 → 2026-11-06 · 3 obs
○ 2016-12-24 09:47:52
● 2026-10-04 18:52:30
● 2026-11-06 21:18:22
○NSns3.firstfind.nl2015-06-23 → 2016-12-24 · 4 obs
● 2015-06-23 07:49:30
● 2016-12-24 09:47:52
○ 2026-10-04 18:52:30
○ 2026-11-06 21:18:22
○NSns4.firstfind.nl2015-06-23 → 2016-12-24 · 4 obs
● 2015-06-23 07:49:30
● 2016-12-24 09:47:52
○ 2026-10-04 18:52:30
○ 2026-11-06 21:18:22
○NSns5.firstfind.net2015-06-23 → 2016-12-24 · 4 obs
● 2015-06-23 07:49:30
● 2016-12-24 09:47:52
○ 2026-10-04 18:52:30
○ 2026-11-06 21:18:22
●MXfallback.yourfilter.nl2026-10-04 → 2026-11-06 · 3 obs
○ 2016-12-24 09:47:52
● 2026-10-04 18:52:30
● 2026-11-06 21:18:22
○MXmx1.firstfind.nl2015-06-23 → 2016-12-24 · 4 obs
● 2015-06-23 07:49:30
● 2016-12-24 09:47:52
○ 2026-10-04 18:52:30
○ 2026-11-06 21:18:22
○MXmx2.firstfind.nl2015-06-23 → 2016-12-24 · 4 obs
● 2015-06-23 07:49:30
● 2016-12-24 09:47:52
○ 2026-10-04 18:52:30
○ 2026-11-06 21:18:22
●MXprimary.yourfilter.nl2026-10-04 → 2026-11-06 · 3 obs
○ 2016-12-24 09:47:52
● 2026-10-04 18:52:30
● 2026-11-06 21:18:22
○MXserver17.firstfind.nl2015-06-23 → 2016-12-24 · 4 obs
● 2015-06-23 07:49:30
● 2016-12-24 09:47:52
○ 2026-10-04 18:52:30
○ 2026-11-06 21:18:22
●A185.37.71.802026-10-04 → 2026-11-06 · 3 obs
○ 2016-12-24 09:47:52
● 2026-10-04 18:52:30
● 2026-11-06 21:18:22
○A5.157.84.312015-06-23 → 2016-12-24 · 4 obs
● 2015-06-23 07:49:30
● 2016-12-24 09:47:52
○ 2026-10-04 18:52:30
○ 2026-11-06 21:18:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
pythonflex.nlns-u.dns.yourhosting.nu, ns-v.dns.yourhosting.nl, ns-w.dns.yourhosting.eu-

✅ Authoritative Response

Server:195.8.208.6

NS records: ns-u.dns.yourhosting.nu, ns-v.dns.yourhosting.nl, ns-w.dns.yourhosting.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1903ms | Queries: -

📄 Records

TypeCountSample Data
A1185.37.71.80
NS3ns-u.dns.yourhosting.nu, ns-v.dns.yourhosting.nl...
MX2primary.yourfilter.nl (pri: 10), fallback.yourfilter.nl (pri: 20)
TXT1v=spf1 a mx include:_spf.yourfilter.nl -
SOA1ns-v.dns.yourhosting.nl hostmaster.first

Analysis

IP Addresses

pythonflex.nl directs to one IP number, which is 185.37.71.80.

Among the host names that share IP numbers with pythonflex.nl are bistrobarjofel.nl, knoppert-motoren.nl, cortijo-rosario.com and two others.

Name Servers

pythonflex.nl carries NS records delegating to ns-w.dns.yourhosting.eu, ns-v.dns.yourhosting.nl and ns-u.dns.yourhosting.nu.

pythonflex.nl shares at least some of its name servers with other domains, including mat-cuttingworld.com, optiweld.nl, offlineclubamersfoort.nl and two others.

These name servers are frequently seen alongside ns-n.dns.yourhosting.eu, ns-g.dns.yourhosting.nl, ns-h.dns.yourhosting.eu and 7 other name servers.

ns-w.dns.yourhosting.eu, ns-v.dns.yourhosting.nl and ns-u.dns.yourhosting.nu are three hostnames that each resolve to a pair of IP addresses: ns-w.dns.yourhosting.eu to 92.63.173.9 and 2a05:1500:702:3:1c00:86ff:fe00:1412, ns-v.dns.yourhosting.nl to 185.109.217.174 and 2a05:1500:600:5:1c00:e3ff:fe00:d52, and ns-u.dns.yourhosting.nu to 195.8.208.6 and 2a05:1500:fe00::c3ff:fe08:d006.

Mail Servers

The MX records for pythonflex.nl point to two mail servers: fallback.yourfilter.nl and primary.yourfilter.nl.

pythonflex.nl has the same mail server arrangement as a number of other domains, for example aws-amsterdam.nl, japansemat.nl, nrtwentyone.online and two more.

pythonflex.nl shares at least some of its mail servers with other domains, such as pony-power-spaarndam.nl.

Host names resolving to 24 IP numbers:

primary.yourfilter.nl resolves to 185.103.241.20, 185.103.241.21 and 185.103.241.22 among others, with 21 other IP addresses in total.

Host names resolving to 14 IP numbers:

fallback.yourfilter.nl resolves to 185.103.241.22, 185.103.241.23 and 185.223.33.23 among others, with 11 other IP addresses in total.

primary.yourfilter.nl along with fallback.yourfilter.nl each resolve to 2a01:b941:2::23 IP addresses.

primary.yourfilter.nl along with fallback.yourfilter.nl each resolve to 2a01:b941:2::24 IP addresses.

primary.yourfilter.nl along with fallback.yourfilter.nl each resolve to 2a01:b941:2::28 IP addresses.

primary.yourfilter.nl along with fallback.yourfilter.nl each resolve to 2a01:b941:2::29 IP addresses.

primary.yourfilter.nl along with fallback.yourfilter.nl each resolve to 2a01:b941:2::30 IP addresses.

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

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

primary.yourfilter.nl along with fallback.yourfilter.nl each resolve to 185.103.241.22 IP addresses.

primary.yourfilter.nl along with fallback.yourfilter.nl each resolve to 185.103.241.23 IP addresses.

primary.yourfilter.nl along with fallback.yourfilter.nl each resolve to 185.223.33.23 IP addresses.

primary.yourfilter.nl along with fallback.yourfilter.nl each resolve to 185.223.33.27 IP addresses.

primary.yourfilter.nl along with fallback.yourfilter.nl each resolve to 185.223.33.30 IP addresses.