boktor.nl - robtex.com

boktor.nl

DNSSEC🔒 Signed (DS record present)
A5.157.87.204🇳🇱 CLDIN-NL5.157.80.0/21
PTRredirect.yourhosting.nl
NSns-g.dns.yourhosting.nl ⭐
A2a05:1500:600:e:1c00:94ff:fe00:3183🇳🇱 CLDIN-NL2a05:1500:600::/40 PCextreme B.V. - Amsterdam (ams02)
PTRdns-yh-13.dns.cldin.net
A92.63.171.241🇳🇱 CLDIN-NL92.63.168.0/21 PCextreme IPv4 Route
PTRdns-yh-13.dns.cldin.net
NSns-q.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
NSns-x.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
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-g.dns.yourhosting.nlhostmaster@firstfind.nl 2025-10-30 #5

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-04-13 20:00:01 +0000 (EPOCH 1776110401)
SOAns1.dns.nldns@sidn.nl 2026-04-13 #39
WOT: SAFE (68/100)

Same first word

boktor.info
boktor.nl
boktor.eu
boktor.be
boktor.ws
boktor.net
boktor.com
boktor.de

Similar names

booktr.com
trobok.com
brotok.com
rtbook.com
krobot.cz
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tokbro.com
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trobok.cl
bookrt.com
tbrook.com
tokorb.com
bokrot.se
tkobro.com
krobot.net
robtok.com
bokort.nl
brookt.com
bortok.com
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bkroot.de
kbroot.net
robotk.ru
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krobot.ru
krobot.com
kotrob.com
robotk.cn
rootbk.com

DNS History

19 records (6 active, 13 former)

20162017201820192020202120222023202420252026NSns-g.dns.yourhosting.nlns-q.dns.yourhosting.euns-x.dns.yourhosting.nuns.vuurwerk.nlns2.vuurwerk.netns3.firstfind.nlns3.vuurwerk.netns4.firstfind.nlns5.firstfind.netMXfallback.yourfilter.nlprimary.yourfilter.nlas-1.mail.vuurwerk.netas-2.mail.vuurwerk.netas-3.mail.vuurwerk.netmx.vuurwerk.nlmx2.vuurwerk.nlserver21.firstfind.nlA5.157.87.2045.157.84.153
●NSns-g.dns.yourhosting.nl2026-04-13 → 2026-04-13 · 3 obs
○ 2020-04-12 03:55:48
● 2026-04-13 20:51:38
● 2026-04-13 20:51:42
●NSns-q.dns.yourhosting.eu2026-04-13 → 2026-04-13 · 3 obs
○ 2020-04-12 03:55:48
● 2026-04-13 20:51:38
● 2026-04-13 20:51:42
●NSns-x.dns.yourhosting.nu2026-04-13 → 2026-04-13 · 3 obs
○ 2020-04-12 03:55:48
● 2026-04-13 20:51:38
● 2026-04-13 20:51:42
○NSns.vuurwerk.nl2015-07-22 → 2016-06-27 · 4 obs
● 2015-07-22 06:48:44
● 2016-06-27 07:27:32
○ 2020-04-12 03:55:48
○ 2026-04-13 20:51:42
○NSns2.vuurwerk.net2015-07-22 → 2016-06-27 · 4 obs
● 2015-07-22 06:48:44
● 2016-06-27 07:27:32
○ 2020-04-12 03:55:48
○ 2026-04-13 20:51:42
○NSns3.firstfind.nl2020-04-12 → 2020-04-12 · 4 obs
○ 2016-06-27 07:27:32
● 2020-04-12 03:55:48
○ 2026-04-13 20:51:38
○ 2026-04-13 20:51:42
○NSns3.vuurwerk.net2015-07-22 → 2016-06-27 · 4 obs
● 2015-07-22 06:48:44
● 2016-06-27 07:27:32
○ 2020-04-12 03:55:48
○ 2026-04-13 20:51:42
○NSns4.firstfind.nl2020-04-12 → 2020-04-12 · 4 obs
○ 2016-06-27 07:27:32
● 2020-04-12 03:55:48
○ 2026-04-13 20:51:38
○ 2026-04-13 20:51:42
○NSns5.firstfind.net2020-04-12 → 2020-04-12 · 4 obs
○ 2016-06-27 07:27:32
● 2020-04-12 03:55:48
○ 2026-04-13 20:51:38
○ 2026-04-13 20:51:42
○MXas-1.mail.vuurwerk.net2015-07-22 → 2016-06-27 · 4 obs
● 2015-07-22 06:48:44
● 2016-06-27 07:27:32
○ 2020-04-12 03:55:48
○ 2026-04-13 20:51:42
○MXas-2.mail.vuurwerk.net2015-07-22 → 2016-06-27 · 4 obs
● 2015-07-22 06:48:44
● 2016-06-27 07:27:32
○ 2020-04-12 03:55:48
○ 2026-04-13 20:51:42
○MXas-3.mail.vuurwerk.net2015-07-22 → 2016-06-27 · 4 obs
● 2015-07-22 06:48:44
● 2016-06-27 07:27:32
○ 2020-04-12 03:55:48
○ 2026-04-13 20:51:42
●MXfallback.yourfilter.nl2026-04-13 → 2026-04-13 · 3 obs
○ 2020-04-12 03:55:48
● 2026-04-13 20:51:38
● 2026-04-13 20:51:42
○MXmx.vuurwerk.nl2015-07-22 → 2016-06-27 · 4 obs
● 2015-07-22 06:48:44
● 2016-06-27 07:27:32
○ 2020-04-12 03:55:48
○ 2026-04-13 20:51:42
○MXmx2.vuurwerk.nl2015-07-22 → 2016-06-27 · 4 obs
● 2015-07-22 06:48:44
● 2016-06-27 07:27:32
○ 2020-04-12 03:55:48
○ 2026-04-13 20:51:42
●MXprimary.yourfilter.nl2026-04-13 → 2026-04-13 · 3 obs
○ 2020-04-12 03:55:48
● 2026-04-13 20:51:38
● 2026-04-13 20:51:42
○MXserver21.firstfind.nl2020-04-12 → 2020-04-12 · 4 obs
○ 2016-06-27 07:27:32
● 2020-04-12 03:55:48
○ 2026-04-13 20:51:38
○ 2026-04-13 20:51:42
○A5.157.84.1532020-04-12 → 2020-04-12 · 3 obs
● 2020-04-12 03:55:48
○ 2026-04-13 20:51:38
○ 2026-04-13 20:51:42
●A5.157.87.2042026-04-13 → 2026-04-13 · 3 obs
○ 2020-04-12 03:55:48
● 2026-04-13 20:51:38
● 2026-04-13 20:51:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
boktor.nlns-q.dns.yourhosting.eu, ns-x.dns.yourhosting.nu, ns-g.dns.yourhosting.nl-

✅ Authoritative Response

Server:92.63.171.241

NS records: ns-q.dns.yourhosting.eu, ns-x.dns.yourhosting.nu, ns-g.dns.yourhosting.nl

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1426ms | Queries: -

📄 Records

TypeCountSample Data
A15.157.87.204
NS3ns-g.dns.yourhosting.nl, ns-q.dns.yourhosting.eu...
MX2fallback.yourfilter.nl (pri: 20), primary.yourfilter.nl (pri: 10)
TXT1v=spf1 a mx include:_spf.yourfilter.nl -
SOA1ns-g.dns.yourhosting.nl hostmaster.first

Analysis

IP Addresses

boktor.nl points to a single IP number: 5.157.87.204.

other host names for instance iprova.be, mail2.wielborgh.nl, katoomba.eu, xanic.nl and filtip.com share IP numbers with boktor.nl.

Name Servers

boktor.nl is delegated to three name servers: ns-q.dns.yourhosting.eu, ns-g.dns.yourhosting.nl and ns-x.dns.yourhosting.nu.

boktor.nl at least partially shares name servers with other domains, for instance evameijer.nl, luabrisa.nl, gongel.nl, duinstreekbadminton.nl and tsjipgeboortekaartjes.nl.

These name servers are often used together with the name servers ns-f.dns.yourhosting.nu, ns-v.dns.yourhosting.nl, ns-w.dns.yourhosting.eu, ns-c.dns.yourhosting.nu, ns-a.dns.yourhosting.nl, ns-t.dns.yourhosting.eu, ns-k.dns.yourhosting.eu, ns-u.dns.yourhosting.nu, ns-d.dns.yourhosting.nl and ns-r.dns.yourhosting.nu.

Host names with two IP numbers:

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

Host ns-g.dns.yourhosting.nl points to 2a05:1500:600:e:1c00:94ff:fe00:3183 and 92.63.171.241.

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

Mail Servers

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

boktor.nl shares the same mail server setup as other domains, for instance clubjoy.be, intotaal.com, amveda.com, ccompany.nl and btmaat.com.

boktor.nl shares at least partially some mail servers with other domains, for instance ai-cursus.nl, vdep.nl and derks-diepenbroek.nl.

Host names with 24 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, 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 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

- 2a01:b941:2::24: primary.yourfilter.nl and fallback.yourfilter.nl

- 2a01:b941:2::28: primary.yourfilter.nl and fallback.yourfilter.nl

- 2a01:b941:2::29: primary.yourfilter.nl and fallback.yourfilter.nl

- 2a01:b941:2::30: primary.yourfilter.nl and fallback.yourfilter.nl

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

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

- 185.103.241.22: primary.yourfilter.nl and fallback.yourfilter.nl

- 185.103.241.23: primary.yourfilter.nl and fallback.yourfilter.nl

- 185.223.33.23: primary.yourfilter.nl and fallback.yourfilter.nl

- 185.223.33.27: primary.yourfilter.nl and fallback.yourfilter.nl

- 185.223.33.30: primary.yourfilter.nl and fallback.yourfilter.nl