`dutron.nl`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:1359^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:b9b3^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.19.89^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.185.179^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brady.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cd7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brady.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3d7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brady.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23d7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brady.ns.cloudflare.com`
		A	108.162.195.215^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brady.ns.cloudflare.com`
		A	162.159.44.215^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brady.ns.cloudflare.com`
		A	172.64.35.215^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brady.ns.cloudflare.com`
NS	`mina.ns.cloudflare.com`
		A	2606:4700:50::a29f:26fb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2fb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22fb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mina.ns.cloudflare.com`
		A	108.162.194.251^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mina.ns.cloudflare.com`
		A	162.159.38.251^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mina.ns.cloudflare.com`
		A	172.64.34.251^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mina.ns.cloudflare.com`
MX	`mx-1.dpoczta.pl` ⭐
		A	109.95.154.150^{🇵🇱 DHOSTING-AS109.95.152.0/21 dhosting.pl Sp. z o.o. Network Warszawa, Poland}
			PTR	`mx-1.dpoczta.pl`
MX	`mx-2.dpoczta.pl` ⭐
		A	109.95.154.151^{🇵🇱 DHOSTING-AS109.95.152.0/21 dhosting.pl Sp. z o.o. Network Warszawa, Poland}
			PTR	`mx-2.dpoczta.pl`
TXT	`google-site-verification=b9MQoj-Q5ZxzwSdsyR85RrLL_ByiGeZoxMcdXQvBnyk`
TXT	`v=spf1 include:_mail.dhosting.pl include:_spf.transip.email -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.19.89, 172.67.185.179
		IPv6	2606:4700:3031::6815:1359, 2606:4700:3035::ac43:b9b3
SOA	`brady.ns.cloudflare.com`dns@cloudflare.com serial=2399071935

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-03-25 00:00:01 +0000 (EPOCH 1774396801)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-03-25 #0

Subdomains

www.dutron.nl

Same first word

dutron.com

dutron.net

dutron.pl

dutron.eu

Similar names

rotund.org

dotrun.net

untrod.org

tundor.de

dornut.com

turndo.com

trudon.net

trudon.com

rotund.com

untrod.com

tordun.cn

durton.com

trudon.sk

trundo.com

duntro.com

dontur.ru

turdon.com

trudon.fr

duront.com

truond.com

ndtour.com

dntour.cn

tround.com

trudno.com

torund.com

tournd.com

dotrun.cn

dotrun.co.uk

rundot.com

trudno.pl

dotrun.xyz

dotrun.be

dotrun.com

drnuto.com

urdnot.de

drount.com

tundro.com

trudon.co.za

rotund.info

DNS History

14 records (8 active, 6 former)

●NSbrady.ns.cloudflare.com2026-03-25 → 2026-03-25 · 3 obs

○ 2018-06-09 22:21:58
● 2026-03-25 00:42:42
● 2026-03-25 00:42:44

●NSmina.ns.cloudflare.com2026-03-25 → 2026-03-25 · 3 obs

○ 2018-06-09 22:21:58
● 2026-03-25 00:42:42
● 2026-03-25 00:42:44

○NSns1.dootall.com2015-06-15 → 2018-06-09 · 4 obs

● 2015-06-15 10:04:54
● 2018-06-09 22:21:58
○ 2026-03-25 00:42:42
○ 2026-03-25 00:42:44

○NSns2.dootall.com2015-06-15 → 2018-06-09 · 4 obs

● 2015-06-15 10:04:54
● 2018-06-09 22:21:58
○ 2026-03-25 00:42:42
○ 2026-03-25 00:42:44

○NSns3.dootall.com2015-06-15 → 2018-06-09 · 4 obs

● 2015-06-15 10:04:54
● 2018-06-09 22:21:58
○ 2026-03-25 00:42:42
○ 2026-03-25 00:42:44

○NSns4.dootall.com2015-06-15 → 2018-06-09 · 4 obs

● 2015-06-15 10:04:54
● 2018-06-09 22:21:58
○ 2026-03-25 00:42:42
○ 2026-03-25 00:42:44

●MXmx-1.dpoczta.pl2026-03-25 → 2026-03-25 · 3 obs

○ 2018-06-09 22:21:58
● 2026-03-25 00:42:42
● 2026-03-25 00:42:44

●MXmx-2.dpoczta.pl2026-03-25 → 2026-03-25 · 3 obs

○ 2018-06-09 22:21:58
● 2026-03-25 00:42:42
● 2026-03-25 00:42:44

○MXpoczta.dutron.pl2015-06-15 → 2018-06-09 · 4 obs

● 2015-06-15 10:04:54
● 2018-06-09 22:21:58
○ 2026-03-25 00:42:42
○ 2026-03-25 00:42:44

●A104.21.19.892026-03-25 → 2026-03-25 · 3 obs

○ 2018-06-09 22:21:58
● 2026-03-25 00:42:42
● 2026-03-25 00:42:44

●A172.67.185.1792026-03-25 → 2026-03-25 · 3 obs

○ 2018-06-09 22:21:58
● 2026-03-25 00:42:42
● 2026-03-25 00:42:44

○A213.239.137.702015-06-15 → 2018-06-09 · 4 obs

● 2015-06-15 10:04:54
● 2018-06-09 22:21:58
○ 2026-03-25 00:42:42
○ 2026-03-25 00:42:44

●A2606:4700:3031::6815:13592026-03-25 → 2026-03-25 · 3 obs

○ 2018-06-09 22:21:58
● 2026-03-25 00:42:42
● 2026-03-25 00:42:44

●A2606:4700:3035::ac43:b9b32026-03-25 → 2026-03-25 · 3 obs

○ 2018-06-09 22:21:58
● 2026-03-25 00:42:42
● 2026-03-25 00:42:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns4.dns.nl, ns3.dns.nl, ns1.dns.nl	-
dutron.nl	mina.ns.cloudflare.com, brady.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.251

NS records: mina.ns.cloudflare.com, brady.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dutron.nl (unsigned zone)

⏱️ Timing

Total: 277ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.185.179, 104.21.19.89`
AAAA	2	`2606:4700:3031::6815:1359, 2606:4700:3035::ac43:b9b3`
NS	2	`brady.ns.cloudflare.com, mina.ns.cloudflare.com`
MX	2	`mx-1.dpoczta.pl (pri: 10), mx-2.dpoczta.pl (pri: 10)`
TXT	2	`google-site-verification=b9MQoj-Q5ZxzwSd, v=spf1 include:_mail.dhosting.pl include`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brady.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

dutron.nl is the parent of www.dutron.nl.

IP Addresses

dutron.nl resolves to four IPs: 2606:4700:3031::6815:1359, 2606:4700:3035::ac43:b9b3, 104.21.19.89 and 172.67.185.179.

Other host names, for instance ns2.nurwebhost.com, ptoms.com, 97354.com, www.leissas.com and poshta.com.ua share IP numbers with dutron.nl.

Name Servers

dutron.nl has two name servers: brady.ns.cloudflare.com and mina.ns.cloudflare.com.

dutron.nl shares the same name server setup as other domains, for example teqip.in, ecoledubarreau.qc.ca, deroofvisser.com, capelle-haarwerken.nl and atcmedical.com.

dutron.nl shares some name servers with other domains, for example citrouchai.ru.com, eigen.tech, mantrainc.com.np, fc-kaluga.ru and 1389blog.com.

These name servers are commonly used with the name servers alexia.ns.cloudflare.com.

Host names with six IP numbers: brady.ns.cloudflare.com points to: 2606:4700:58::a29f:2cd7, 2803:f800:50::6ca2:c3d7, 2a06:98c1:50::ac40:23d7, 108.162.195.215, 162.159.44.215 and 172.64.35.215; mina.ns.cloudflare.com points to: 2606:4700:50::a29f:26fb, 2803:f800:50::6ca2:c2fb, 2a06:98c1:50::ac40:22fb, 108.162.194.251, 162.159.38.251 and 172.64.34.251.

Mail Servers

dutron.nl is served by two mail servers: mx-1.dpoczta.pl and mx-2.dpoczta.pl.

dutron.nl shares the mail server setup with other domains, for example norbertwaszak.pl, chip.pl, serceodserca.pl, studio13.pl and jomsborg-vineta.com.

dutron.nl shares at least some mail servers with other domains, for example kominiarz24.pl.

Host names with a single IP:

mx-1.dpoczta.pl points to 109.95.154.150

mx-2.dpoczta.pl points to 109.95.154.151

dutron.nl - robtex.com

dutron.nl

nl

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`dutron.nl`

`nl`