flexgym.nl - robtex.com

flexgym.nl

DNSSEC🔒 Signed (DS record present)
A2001:678:76c:3760::35🇳🇱 CLDIN-NL2001:678:76c::/48
A145.131.10.225🇳🇱 CLDIN-NL145.131.10.0/24
NSns1.argewebhosting.eu ⭐
A2a05:1500:702:0:1c00:eff:fe00:ce🇳🇱 CLDIN-NL2a05:1500::/29
PTRns1.argewebhosting.eu
A31.25.98.210🇳🇱 CLDIN-NL31.25.96.0/21 PCextreme B.V.
PTRns1.argewebhosting.eu
NSns2.argewebhosting.com
A2a05:1500:702:0:1c00:13ff:fe00:a5🇳🇱 CLDIN-NL2a05:1500::/29
PTRns2.argewebhosting.com
A31.25.98.169🇳🇱 CLDIN-NL31.25.96.0/21 PCextreme B.V.
PTRns2.argewebhosting.com
NSns3.argewebhosting.nl
A2a05:1500:600:7:1c00:55ff:fe00:f1a🇳🇱 CLDIN-NL2a05:1500:600::/40 PCextreme B.V. - Amsterdam (ams02)
PTRns3.argewebhosting.nl
A92.63.168.137🇳🇱 CLDIN-NL92.63.168.0/21 PCextreme IPv4 Route
PTRns3.argewebhosting.nl
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
SOAns1.argewebhosting.euplesk@cldin.eu 2026-03-09 #1

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-04-10 11:30:01 +0000 (EPOCH 1775820601)
SOAns1.dns.nldns@sidn.nl 2026-04-10 #23

Same first word

flexgym.ca
flexgym.pro
flexgym.biz
flexgym.ro
flexgym.pl
flexgym.it
flexgym.gr
flexgym.no
flexgym.net
flexgym.nl
flexgym.hu
flexgym.pt

Similar names

gymflex.be
gymflex.com
gymflex.co.uk
flygmex.se

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSns1.argewebhosting.euns2.argewebhosting.comns3.argewebhosting.nlns01.ips.nlns02.ips.nlMXfallback.yourfilter.nlprimary.yourfilter.nlsf01.ips.nlsf02.ips.nlA145.131.10.2252001:678:76c:3760::35185.21.241.20
○NSns01.ips.nl2015-06-23 → 2018-01-04 · 4 obs
● 2015-06-23 01:47:00
● 2018-01-04 22:16:58
○ 2026-04-08 06:09:14
○ 2026-04-10 12:16:02
○NSns02.ips.nl2015-06-23 → 2018-01-04 · 4 obs
● 2015-06-23 01:47:00
● 2018-01-04 22:16:58
○ 2026-04-08 06:09:14
○ 2026-04-10 12:16:02
●NSns1.argewebhosting.eu2026-04-08 → 2026-04-10 · 3 obs
○ 2018-01-04 22:16:58
● 2026-04-08 06:09:14
● 2026-04-10 12:16:02
●NSns2.argewebhosting.com2026-04-08 → 2026-04-10 · 3 obs
○ 2018-01-04 22:16:58
● 2026-04-08 06:09:14
● 2026-04-10 12:16:02
●NSns3.argewebhosting.nl2026-04-08 → 2026-04-10 · 3 obs
○ 2018-01-04 22:16:58
● 2026-04-08 06:09:14
● 2026-04-10 12:16:02
●MXfallback.yourfilter.nl2026-04-08 → 2026-04-10 · 3 obs
○ 2018-01-04 22:16:58
● 2026-04-08 06:09:14
● 2026-04-10 12:16:02
●MXprimary.yourfilter.nl2026-04-08 → 2026-04-10 · 3 obs
○ 2018-01-04 22:16:58
● 2026-04-08 06:09:14
● 2026-04-10 12:16:02
○MXsf01.ips.nl2015-06-23 → 2018-01-04 · 4 obs
● 2015-06-23 01:47:00
● 2018-01-04 22:16:58
○ 2026-04-08 06:09:14
○ 2026-04-10 12:16:02
○MXsf02.ips.nl2015-06-23 → 2018-01-04 · 4 obs
● 2015-06-23 01:47:00
● 2018-01-04 22:16:58
○ 2026-04-08 06:09:14
○ 2026-04-10 12:16:02
●A145.131.10.2252026-04-08 → 2026-04-10 · 3 obs
○ 2018-01-04 22:16:58
● 2026-04-08 06:09:14
● 2026-04-10 12:16:02
○A185.21.241.202015-06-23 → 2018-01-04 · 4 obs
● 2015-06-23 01:47:00
● 2018-01-04 22:16:58
○ 2026-04-08 06:09:14
○ 2026-04-10 12:16:02
●A2001:678:76c:3760::352026-04-08 → 2026-04-10 · 3 obs
○ 2018-01-04 22:16:58
● 2026-04-08 06:09:14
● 2026-04-10 12:16:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns3.dns.nl, ns1.dns.nl, ns4.dns.nl-
flexgym.nlns1.argewebhosting.eu, ns2.argewebhosting.com, ns3.argewebhosting.nl2 records

✅ Authoritative Response

Server:31.25.98.169

NS records: ns1.argewebhosting.eu, ns2.argewebhosting.com, ns3.argewebhosting.nl

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 798ms | Queries: -

📄 Records

TypeCountSample Data
A1145.131.10.225
AAAA12001:678:76c:3760::35
NS3ns1.argewebhosting.eu, ns3.argewebhosting.nl...
MX2primary.yourfilter.nl (pri: 10), fallback.yourfilter.nl (pri: 20)
TXT1v=spf1 a mx include:_spf.yourfilter.nl -
SOA1ns1.argewebhosting.eu plesk.cldin.eu

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.argewebhosting.nl, ns3.argewebhosting.nl)

Analysis

IP Addresses

Two IP numbers are pointed to by flexgym.nl: 2001:678:76c:3760::35 and 145.131.10.225.

other host names include polderbos.nl, realnext.nl, reefz.nl, internationalcrimesdatabase.eu and www.distrivers.net; they share IP numbers with flexgym.nl.

Name Servers

flexgym.nl is delegated to three name servers ns2.argewebhosting.com, ns1.argewebhosting.eu and ns3.argewebhosting.nl.

flexgym.nl at least partially shares name servers with other domains, for instance pravoo.nl, myreputation.nl, dutchhammock.com, blauwemorgenster.nl and (0x736578)-kamer.nl.

These name servers are commonly used alongside ns01.is.nl, ns02.is.nl and ns03.is.nl.

Host names with two IP numbers:

ns2.argewebhosting.com points to 2a05:1500:702:0:1c00:13ff:fe00:a5 and 31.25.98.169; ns1.argewebhosting.eu points to 2a05:1500:702:0:1c00:eff:fe00:ce and 31.25.98.210; ns3.argewebhosting.nl points to 2a05:1500:600:7:1c00:55ff:fe00:f1a and 92.63.168.137.

Mail Servers

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

flexgym.nl uses the same mail server setup as other domains, for instance dulfer.nl, fridsma.nl, toetenel.net, rampro.nl and enklaar.com.

flexgym.nl shares some mail servers with other domains, including motortuning.nl, jondal.biz, nicee.nl and stracomintelligence.com.

Host name primary.yourfilter.nl has 24 IPs: 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 name fallback.yourfilter.nl has 14 IPs: 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.

Names pointing to 2a01:b941:2::23: primary.yourfilter.nl and fallback.yourfilter.nl

Names pointing to 2a01:b941:2::24: primary.yourfilter.nl and fallback.yourfilter.nl

Names pointing to 2a01:b941:2::28: primary.yourfilter.nl and fallback.yourfilter.nl

Names pointing to 2a01:b941:2::29: primary.yourfilter.nl and fallback.yourfilter.nl

Names pointing to 2a01:b941:2::30: primary.yourfilter.nl and fallback.yourfilter.nl

Names pointing to 2a05:1500:702:9:1c00:7fff:fe00:5556: primary.yourfilter.nl and fallback.yourfilter.nl

Names pointing to 2a05:1500:702:9:1c00:f0ff:fe00:5555: primary.yourfilter.nl and fallback.yourfilter.nl

Names pointing to 185.103.241.22: primary.yourfilter.nl and fallback.yourfilter.nl

Names pointing to 185.103.241.23: primary.yourfilter.nl and fallback.yourfilter.nl

Names pointing to 185.223.33.23: primary.yourfilter.nl and fallback.yourfilter.nl

Names pointing to 185.223.33.27: primary.yourfilter.nl and fallback.yourfilter.nl

Names pointing to 185.223.33.30: primary.yourfilter.nl and fallback.yourfilter.nl