`kuijperstrading.com`

DNSSEC	⚠️ Not signed
A	62.84.242.136^{🇳🇱 CLDIN-NL62.84.240.0/21}
		PTR	`dnsurlforward.flexwebhosting.nl`
NS	`ns1.flexwebhosting.nl` ⭐
		A	2a02:2968:2::10^{🇳🇱 CLDIN-NL2a02:2968::/29}
		A	62.84.243.10^{🇳🇱 CLDIN-NL62.84.240.0/21}
			PTR	`ns1.flexwebhosting.nl`
NS	`ns2.flexwebhosting.nl`
		A	2a02:2968:2:5::30^{🇳🇱 CLDIN-NL2a02:2968::/29}
		A	185.27.140.33^{🇳🇱 CLDIN-NL185.27.140.0/22}
			PTR	`ns2.flexwebhosting.nl`
NS	`ns3.flexwebhosting.com`
		A	185.231.200.133^{🇳🇱 CLDIN-NL185.231.200.0/22}
			PTR	`ns3.anony.eu`
MX	`mail.kuijperstrading.com` ⭐
		A	85.234.248.228^{🇵🇱 PSM_Winogrady85.234.248.0/22 PSM "Winogrady" w Poznaniu}
			PTR	`host-85-234-248-228.wtvk.pl`
TXT	`v=spf1 a mx a:spf.flexfilter.nl ~all`
SOA	`ns1.flexwebhosting.nl`hostmaster@flexwebhosting.nl 2011-03-08 #4

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776144917

Subdomains

mail.kuijperstrading.com

Same first word

kuijperstrading.com

DNS History

6 records (5 active, 1 former)

●NSns1.flexwebhosting.nl2015-08-15 → 2026-04-14 · 2 obs

● 2015-08-15 03:33:40
● 2026-04-14 05:51:36

●NSns2.flexwebhosting.nl2015-08-15 → 2026-04-14 · 2 obs

● 2015-08-15 03:33:40
● 2026-04-14 05:51:36

●NSns3.flexwebhosting.com2015-08-15 → 2026-04-14 · 2 obs

● 2015-08-15 03:33:40
● 2026-04-14 05:51:36

●MXmail.kuijperstrading.com2015-08-15 → 2026-04-14 · 2 obs

● 2015-08-15 03:33:40
● 2026-04-14 05:51:36

●A62.84.242.1362020-03-10 → 2026-04-14 · 3 obs

○ 2017-03-23 04:17:52
● 2020-03-10 08:02:10
● 2026-04-14 05:51:36

○A85.92.140.1362015-08-15 → 2017-03-23 · 4 obs

● 2015-08-15 03:33:40
● 2017-03-23 04:17:52
○ 2020-03-10 08:02:10
○ 2026-04-14 05:51:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net...	-
kuijperstrading.com	ns3.flexwebhosting.com, ns1.flexwebhosting.nl, ns2.flexwebhosting.nl	1 record

✅ Authoritative Response

Server:185.27.140.33

NS records: ns3.flexwebhosting.com, ns1.flexwebhosting.nl, ns2.flexwebhosting.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kuijperstrading.com (unsigned zone)

⏱️ Timing

Total: 632ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`62.84.242.136`
NS	3	`ns3.flexwebhosting.com, ns2.flexwebhosting.nl...`
MX	1	`mail.kuijperstrading.com (pri: 10)`
TXT	1	`v=spf1 a mx a:spf.flexfilter.nl ~all`
SOA	1	`ns1.flexwebhosting.nl hostmaster.flexweb`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns3.flexwebhosting.com)

Analysis

Hierarchy

kuijperstrading.com is a parent of mail.kuijperstrading.com.

IP Addresses

kuijperstrading.com points to a single IP number: 62.84.242.136.

Other host names, for instance mail.upcompany.nl, proroot.eu, mercurius-incasso.nl, pressurevesselcutting.com and anditsyou.com share IP numbers with kuijperstrading.com.

Name Servers

The delegation for kuijperstrading.com is handled by three name servers: ns3.flexwebhosting.com, ns1.flexwebhosting.nl and ns2.flexwebhosting.nl.

kuijperstrading.com at least partially shares name servers with other domains, for instance sentirbon.eu, baasict.nl, kalartos.com, faassebv.com and plcprogrammeur.expert.

these name servers are commonly used with ns3.anony.eu, ns1.anony.nl and ns2.anony.nl.

Host names with two IP numbers:

ns1.flexwebhosting.nl points to: 2a02:2968:2::10 and 62.84.243.10

ns2.flexwebhosting.nl points to: 2a02:2968:2:5::30 and 185.27.140.33

Host names with one IP number:

ns3.flexwebhosting.com points to: 185.231.200.133

Mail Servers

kuijperstrading.com is handled by a single mail server, mail.kuijperstrading.com.

mail.kuijperstrading.com points to a single IP: 85.234.248.228.

kuijperstrading.com - robtex.com