q-sec.nl - robtex.com

q-sec.nl

DNSSEC⚠️ Not signed
A185.58.213.47🇩🇰 mono185.58.213.0/24 solutions ApS
NSns1.openprovider.nl ⭐
A2400:cb00:2049:1::a29f:1a0a🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.10Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.openprovider.be
A2400:cb00:2049:1::a29f:1b60🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.27.96Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns3.openprovider.eu
A2400:cb00:2049:1::a29f:3059🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.48.89Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXmx.spamexperts.com ⭐
A2001:550:2:61::2fc:100🇺🇸 COGENT2001:550::/32 Cogent Communications
A38.101.250.150🇺🇸 AS1663338.101.250.0/24
PTRfe3-r2-in.atl06.l.antispamcloud.com
MXfallbackmx.spamexperts.eu(20)
A2001:550:2:3::62:100🇺🇸 COGENT2001:550::/32 Cogent Communications
PTRfe2-r2-in.la10.l.antispamcloud.com
A2001:550:2:61::2fc:100🇺🇸 COGENT2001:550::/32 Cogent Communications
A2001:550:2:78::ca:100🇺🇸 COGENT2001:550::/32 Cogent Communications
PTRfe3-r2-in.atl06.l.antispamcloud.com
A38.71.16.244🇺🇸 AS1663338.71.16.0/24
PTRfe2-r2-in.la10.l.antispamcloud.com
A38.89.254.156🇺🇸 AS1663338.89.254.0/23
PTRfe1-r2-in.ch03.l.antispamcloud.com
A38.101.250.150🇺🇸 AS1663338.101.250.0/24
PTRfe3-r2-in.atl06.l.antispamcloud.com
MXlastmx.spamexperts.net(30)
A2001:550:2:3::62:100🇺🇸 COGENT2001:550::/32 Cogent Communications
PTRfe2-r2-in.la10.l.antispamcloud.com
A2001:550:2:61::2fc:100🇺🇸 COGENT2001:550::/32 Cogent Communications
A2001:978:2:7::162:100🇩🇪 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH
PTRfe1-r3-in.fra02.l.antispamcloud.com
A2001:978:2:2c::137:100🇳🇱 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH
PTRfe2-r3-in.ams14.l.antispamcloud.com
A38.71.16.244🇺🇸 AS1663338.71.16.0/24
PTRfe2-r2-in.la10.l.antispamcloud.com
A38.89.254.156🇺🇸 AS1663338.89.254.0/23
PTRfe1-r2-in.ch03.l.antispamcloud.com
A149.13.75.27🇩🇪 AS16633149.13.75.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH
PTRfe1-r3-in.fra02.l.antispamcloud.com
A154.59.104.23🇳🇱 COGENT154.59.104.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH
PTRfe2-r3-in.ams14.l.antispamcloud.com
TXTv=spf1 a include:mail.floro.nl ~all
SOAns1.openprovider.nldns@openprovider.eu 2023-03-27 #1

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-05-13 06:30:01 +0000 (EPOCH 1778653801)
SOAns1.dns.nldns@sidn.nl 2026-05-13 #13

Subdomains

mail.q-sec.nl

Same first word

q-sec.nl
q-sec.de
q-sec.com

Similar names

e-qsc.com
e-sqc.info
esc-q.com
eq-cs.com
e-cqs.cn
cq-se.com
c-qes.com
s-qec.com
qs-ec.com
ecq-s.com

DNS History

14 records (7 active, 7 former)

20162017201820192020202120222023202420252026NSns1.openprovider.nlns2.openprovider.bens3.openprovider.euns1.qweb.nlns2.qweb.nlns3.qweb.coMXfallbackmx.spamexperts.eulastmx.spamexperts.netmx.spamexperts.comfallbackmx.qfilter.eumx.qfilter.nlA185.58.213.47217.18.65.245.200.22.194
●NSns1.openprovider.nl2017-01-13 → 2026-05-13 · 3 obs
○ 2016-10-02 07:14:06
● 2017-01-13 23:16:24
● 2026-05-13 07:25:06
○NSns1.qweb.nl2015-07-20 → 2016-10-02 · 4 obs
● 2015-07-20 08:39:18
● 2016-10-02 07:14:06
○ 2017-01-13 23:16:24
○ 2026-05-13 07:25:06
●NSns2.openprovider.be2017-01-13 → 2026-05-13 · 3 obs
○ 2016-10-02 07:14:06
● 2017-01-13 23:16:24
● 2026-05-13 07:25:06
○NSns2.qweb.nl2015-07-20 → 2016-10-02 · 4 obs
● 2015-07-20 08:39:18
● 2016-10-02 07:14:06
○ 2017-01-13 23:16:24
○ 2026-05-13 07:25:06
●NSns3.openprovider.eu2017-01-13 → 2026-05-13 · 3 obs
○ 2016-10-02 07:14:06
● 2017-01-13 23:16:24
● 2026-05-13 07:25:06
○NSns3.qweb.co2015-07-20 → 2016-10-02 · 4 obs
● 2015-07-20 08:39:18
● 2016-10-02 07:14:06
○ 2017-01-13 23:16:24
○ 2026-05-13 07:25:06
○MXfallbackmx.qfilter.eu2015-07-20 → 2016-10-02 · 4 obs
● 2015-07-20 08:39:18
● 2016-10-02 07:14:06
○ 2017-01-13 23:16:24
○ 2026-05-13 07:25:06
●MXfallbackmx.spamexperts.eu2017-01-13 → 2026-05-13 · 3 obs
○ 2016-10-02 07:14:06
● 2017-01-13 23:16:24
● 2026-05-13 07:25:06
●MXlastmx.spamexperts.net2017-01-13 → 2026-05-13 · 3 obs
○ 2016-10-02 07:14:06
● 2017-01-13 23:16:24
● 2026-05-13 07:25:06
○MXmx.qfilter.nl2015-07-20 → 2016-10-02 · 4 obs
● 2015-07-20 08:39:18
● 2016-10-02 07:14:06
○ 2017-01-13 23:16:24
○ 2026-05-13 07:25:06
●MXmx.spamexperts.com2017-01-13 → 2026-05-13 · 3 obs
○ 2016-10-02 07:14:06
● 2017-01-13 23:16:24
● 2026-05-13 07:25:06
●A185.58.213.472026-04-23 → 2026-05-13 · 3 obs
○ 2017-05-09 02:09:34
● 2026-04-23 12:00:12
● 2026-05-13 07:25:06
○A217.18.65.242015-07-20 → 2016-10-02 · 4 obs
● 2015-07-20 08:39:18
● 2016-10-02 07:14:06
○ 2017-01-13 23:16:24
○ 2026-05-13 07:25:06
○A5.200.22.1942017-01-13 → 2017-05-09 · 5 obs
○ 2016-10-02 07:14:06
● 2017-01-13 23:16:24
● 2017-05-09 02:09:34
○ 2026-04-23 12:00:12
○ 2026-05-13 07:25:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
q-sec.nlns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu-

✅ Authoritative Response

Server:162.159.27.96

NS records: ns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 657ms | Queries: -

📄 Records

TypeCountSample Data
A1185.58.213.47
NS3ns2.openprovider.be, ns3.openprovider.eu...
MX3lastmx.spamexperts.net (pri: 30), fallbackmx.spamexperts.eu (pri: 20)...
TXT1v=spf1 a include:mail.floro.nl ~all
SOA1ns1.openprovider.nl dns.openprovider.eu

Analysis

Hierarchy

mail.q-sec.nl is a child of q-sec.nl.

IP Addresses

q-sec.nl resolves to one IP number: 185.58.213.47.

Other host names, for instance bouwbedrijfbremade.nl, archilos.nl, bosacc.nl, building.nu and pvanwijk.com share IP numbers with q-sec.nl.

Name Servers

q-sec.nl is delegated to three name servers: ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl.

q-sec.nl at least partially shares name servers with other domains, including electricien-info.nl, autopartsroermond.nl, hartenvaatgroep.nl, mooijeboel.com and reholitas.nl.

Host names with two IP numbers:

ns2.openprovider.be: 2400:cb00:2049:1::a29f:1b60 and 162.159.27.96

ns3.openprovider.eu: 2400:cb00:2049:1::a29f:3059 and 162.159.48.89

ns1.openprovider.nl: 2400:cb00:2049:1::a29f:1a0a and 162.159.26.10

Mail Servers

Three mail servers handle q-sec.nl: mx.spamexperts.com, fallbackmx.spamexperts.eu and lastmx.spamexperts.net.

q-sec.nl shares at least some mail servers with other domains, for example kreativrudel.de, slagboominstallaties.nl, photographybynadine.com, transescudero.com and amravati.com.np.

Host names with eight IP numbers:

lastmx.spamexperts.net points to: 2001:550:2:3::62:100, 2001:550:2:61::2fc:100, 2001:978:2:7::162:100, 2001:978:2:2c::137:100, 38.71.16.244, 38.89.254.156, 149.13.75.27 and 154.59.104.23.

Host names with six IP numbers:

fallbackmx.spamexperts.eu points to: 2001:550:2:3::62:100, 2001:550:2:61::2fc:100, 2001:550:2:78::ca:100, 38.71.16.244, 38.89.254.156 and 38.101.250.150.

Host names with two IP numbers:

mx.spamexperts.com points to: 2001:550:2:61::2fc:100 and 38.101.250.150.

Host names that point to 2001:550:2:3::62:100: lastmx.spamexperts.net and fallbackmx.spamexperts.eu.

Host names that point to 2001:550:2:61::2fc:100: lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.com.

Host names that point to 38.71.16.244: lastmx.spamexperts.net and fallbackmx.spamexperts.eu.

Host names that point to 38.89.254.156: lastmx.spamexperts.net and fallbackmx.spamexperts.eu.

Host names that point to 38.101.250.150: fallbackmx.spamexperts.eu and mx.spamexperts.com.