penpc.nl - robtex.com

penpc.nl

DNSSEC🔒 Signed (DS record present)
A185.37.71.65🇳🇱 CLDIN-NL185.37.68.0/22
PTRserver092.yourhosting.nl
NSns-d.dns.yourhosting.nl
NSns-n.dns.yourhosting.eu
NSns-u.dns.yourhosting.nu
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-d.dns.yourhosting.nlhostmaster@firstfind.nl 2025-11-18 #2

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-07-18 17:30:01 +0000 (EPOCH 1784395801)
SOAns1.dns.nldns@sidn.nl 2026-07-18 #35

Same first word

Similar names

DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NSns-d.dns.yourhosting.nlns-n.dns.yourhosting.euns-u.dns.yourhosting.nuns3.firstfind.nlns4.firstfind.nlns5.firstfind.netMXfallback.yourfilter.nlprimary.yourfilter.nlmx1.firstfind.nlmx2.firstfind.nlserver38.firstfind.nlA185.37.71.6585.158.203.16785.158.203.168
NSns-d.dns.yourhosting.nl2026-06-11 → 2026-07-18 · 3 obs
○ 2019-04-01 00:51:14
● 2026-06-11 10:07:40
● 2026-07-18 18:33:14
NSns-n.dns.yourhosting.eu2026-06-11 → 2026-07-18 · 3 obs
○ 2019-04-01 00:51:14
● 2026-06-11 10:07:40
● 2026-07-18 18:33:14
NSns-u.dns.yourhosting.nu2026-06-11 → 2026-07-18 · 3 obs
○ 2019-04-01 00:51:14
● 2026-06-11 10:07:40
● 2026-07-18 18:33:14
NSns3.firstfind.nl2015-08-04 → 2019-04-01 · 4 obs
● 2015-08-04 06:34:06
● 2019-04-01 00:51:14
○ 2026-06-11 10:07:40
○ 2026-07-18 18:33:14
NSns4.firstfind.nl2015-08-04 → 2019-04-01 · 4 obs
● 2015-08-04 06:34:06
● 2019-04-01 00:51:14
○ 2026-06-11 10:07:40
○ 2026-07-18 18:33:14
NSns5.firstfind.net2015-08-04 → 2019-04-01 · 4 obs
● 2015-08-04 06:34:06
● 2019-04-01 00:51:14
○ 2026-06-11 10:07:40
○ 2026-07-18 18:33:14
MXfallback.yourfilter.nl2026-06-11 → 2026-07-18 · 3 obs
○ 2019-04-01 00:51:14
● 2026-06-11 10:07:40
● 2026-07-18 18:33:14
MXmx1.firstfind.nl2015-08-04 → 2019-04-01 · 4 obs
● 2015-08-04 06:34:06
● 2019-04-01 00:51:14
○ 2026-06-11 10:07:40
○ 2026-07-18 18:33:14
MXmx2.firstfind.nl2015-08-04 → 2019-04-01 · 4 obs
● 2015-08-04 06:34:06
● 2019-04-01 00:51:14
○ 2026-06-11 10:07:40
○ 2026-07-18 18:33:14
MXprimary.yourfilter.nl2026-06-11 → 2026-07-18 · 3 obs
○ 2019-04-01 00:51:14
● 2026-06-11 10:07:40
● 2026-07-18 18:33:14
MXserver38.firstfind.nl2015-08-04 → 2019-04-01 · 4 obs
● 2015-08-04 06:34:06
● 2019-04-01 00:51:14
○ 2026-06-11 10:07:40
○ 2026-07-18 18:33:14
A185.37.71.652026-06-11 → 2026-07-18 · 3 obs
○ 2019-04-01 00:51:14
● 2026-06-11 10:07:40
● 2026-07-18 18:33:14
A85.158.203.1672019-04-01 → 2019-04-01 · 4 obs
○ 2017-02-09 07:02:32
● 2019-04-01 00:51:14
○ 2026-06-11 10:07:40
○ 2026-07-18 18:33:14
A85.158.203.1682015-08-04 → 2017-02-09 · 4 obs
● 2015-08-04 06:34:06
● 2017-02-09 07:02:32
○ 2019-04-01 00:51:14
○ 2026-07-18 18:33:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
penpc.nlns-d.dns.yourhosting.nl, ns-n.dns.yourhosting.eu, ns-u.dns.yourhosting.nu-

✅ Authoritative Response

Server:195.8.208.6

NS records: ns-d.dns.yourhosting.nl, ns-n.dns.yourhosting.eu, ns-u.dns.yourhosting.nu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1891ms | Queries: -

📄 Records

TypeCountSample Data
A1185.37.71.65
NS3ns-u.dns.yourhosting.nu, ns-d.dns.yourhosting.nl...
MX2fallback.yourfilter.nl (pri: 20), primary.yourfilter.nl (pri: 10)
TXT1v=spf1 a mx include:_spf.yourfilter.nl -
SOA1ns-d.dns.yourhosting.nl hostmaster.first

Analysis

IP Addresses

penpc.nl points to a single IP number: 185.37.71.65.

Additional host names — francoishendrickx.com, excimp.nl, discoevery.nl and two others — share IP numbers with penpc.nl.

Name Servers

penpc.nl is delegated to three name servers: ns-n.dns.yourhosting.eu, ns-d.dns.yourhosting.nl and ns-u.dns.yourhosting.nu.

There is at least partial name server overlap between penpc.nl and other domains — 6tseven.com, orangegas.be, elancla.eu and two more among them.

These name servers regularly appear alongside ns-c.dns.yourhosting.nu, ns-g.dns.yourhosting.nl, ns-v.dns.yourhosting.nl and 7 other name servers in NS record sets.

Mail Servers

penpc.nl has two mail servers: fallback.yourfilter.nl and primary.yourfilter.nl.

penpc.nl shares the same mail server setup as other domains, including at-ict.nl, evacuator.com, spinnet.eu and two others.

penpc.nl and other domains — hetrijkderverbeelding.com for instance — share at least some mail servers.

Host names with 24 IP numbers:

primary.yourfilter.nl resolves to 185.103.241.20, 185.103.241.21, 185.103.241.22 and 21 other IP addresses.

Host names with 14 IP numbers:

fallback.yourfilter.nl resolves to 185.103.241.22, 185.103.241.23, 185.223.33.23 and 11 other IP addresses.

primary.yourfilter.nl and fallback.yourfilter.nl are host names that each point to 2a01:b941:2::23 IP addresses.

primary.yourfilter.nl and fallback.yourfilter.nl are host names that each point to 2a01:b941:2::24 IP addresses.

primary.yourfilter.nl and fallback.yourfilter.nl are host names that each point to 2a01:b941:2::28 IP addresses.

primary.yourfilter.nl and fallback.yourfilter.nl are host names that each point to 2a01:b941:2::29 IP addresses.

primary.yourfilter.nl and fallback.yourfilter.nl are host names that each point to 2a01:b941:2::30 IP addresses.

primary.yourfilter.nl and fallback.yourfilter.nl are host names that each point to 2a05:1500:702:9:1c00:7fff:fe00:5556 IP addresses.

primary.yourfilter.nl and fallback.yourfilter.nl are host names that each point to 2a05:1500:702:9:1c00:f0ff:fe00:5555 IP addresses.

primary.yourfilter.nl and fallback.yourfilter.nl are host names that each point to 185.103.241.22 IP addresses.

primary.yourfilter.nl and fallback.yourfilter.nl are host names that each point to 185.103.241.23 IP addresses.

primary.yourfilter.nl and fallback.yourfilter.nl are host names that each point to 185.223.33.23 IP addresses.

primary.yourfilter.nl and fallback.yourfilter.nl are host names that each point to 185.223.33.27 IP addresses.

primary.yourfilter.nl and fallback.yourfilter.nl are host names that each point to 185.223.33.30 IP addresses.