`kruller.nl`

DNSSEC	🔒 Signed (DS record present)
A	2a0b:3100:20::31^{🇳🇱 NL-BIT2a0b:3100::/40 Rootnet Managed Servers BIT-2}
		PTR	`tough-mammoth.sys.rootnet.io`
A	185.173.22.21^{🇳🇱 NL-BIT185.173.20.0/22}
NS	`ns0.transip.net` ⭐
		A	2a01:7c8:dddd:195::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns0.transip.net`
		A	195.135.195.195^{🇮🇹 TRANSIP-AS195.135.195.0/24 TransIP B.V.}
			PTR	`ns0.transip.net`
NS	`ns1.transip.nl`
		A	2a01:7c8:7000:195::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns1.transip.nl`
		A	195.8.195.195^{🇳🇱 TRANSIP-AS195.8.195.0/24 TransIP B.V.}
			PTR	`ns1.transip.nl`
NS	`ns2.transip.eu`
		A	2a01:7c8:f:c1f::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns2.transip.eu`
		A	37.97.199.195^{🇳🇱 TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands}
			PTR	`ns2.transip.eu`
MX	`kruller-nl.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::a^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du0pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::1^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr07cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::20^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00400.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00205.inbound.protection.outlook.com`
		A	52.101.68.25^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db8pr02cu00101.inbound.protection.outlook.com`
		A	52.101.73.11^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am1pr04cu00103.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
TXT	`MS=ms69931503`
TXT	`google-site-verification=5ttGSUJoVMkGopbdFILEt20YETGHCcYFWfViKTFNVtQ`
TXT	`v=spf1 a mx include:spf.protection.outlook.com include:servers.mcsv.net inclu...`
SOA	`ns0.transip.net`hostmaster@transip.nl 2025-03-18 #3

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-07-10 04:30:01 +0000 (EPOCH 1783657801)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-07-10 #9

WOT: SAFE (60/100)

Subdomains

mail.kruller.nl

Same first word

kruller.dk

kruller.de

kruller.nl

DNS History

11 records (6 active, 5 former)

●NSns0.transip.net2026-05-19 → 2026-07-10 · 3 obs

○ 2017-04-02 11:04:54
● 2026-05-19 19:46:20
● 2026-07-10 05:35:04

○NSns1.revenew.nl2015-07-21 → 2017-04-02 · 4 obs

● 2015-07-21 22:04:00
● 2017-04-02 11:04:54
○ 2026-05-19 19:46:20
○ 2026-07-10 05:35:04

●NSns1.transip.nl2026-05-19 → 2026-07-10 · 3 obs

○ 2017-04-02 11:04:54
● 2026-05-19 19:46:20
● 2026-07-10 05:35:04

○NSns2.revenew.nl2015-07-21 → 2017-04-02 · 4 obs

● 2015-07-21 22:04:00
● 2017-04-02 11:04:54
○ 2026-05-19 19:46:20
○ 2026-07-10 05:35:04

●NSns2.transip.eu2026-05-19 → 2026-07-10 · 3 obs

○ 2017-04-02 11:04:54
● 2026-05-19 19:46:20
● 2026-07-10 05:35:04

○NSns3.revenew.nl2015-07-21 → 2017-04-02 · 4 obs

● 2015-07-21 22:04:00
● 2017-04-02 11:04:54
○ 2026-05-19 19:46:20
○ 2026-07-10 05:35:04

●MXkruller-nl.mail.protection.outlook.com2017-04-02 → 2026-07-10 · 3 obs

○ 2016-06-28 06:33:48
● 2017-04-02 11:04:54
● 2026-07-10 05:35:04

○MXmail.kruller.nl2015-07-21 → 2016-06-28 · 4 obs

● 2015-07-21 22:04:00
● 2016-06-28 06:33:48
○ 2017-04-02 11:04:54
○ 2026-07-10 05:35:04

●A185.173.22.212026-05-19 → 2026-07-10 · 3 obs

○ 2017-04-02 11:04:54
● 2026-05-19 19:46:20
● 2026-07-10 05:35:04

○A188.40.117.2022015-07-21 → 2017-04-02 · 4 obs

● 2015-07-21 22:04:00
● 2017-04-02 11:04:54
○ 2026-05-19 19:46:20
○ 2026-07-10 05:35:04

●A2a0b:3100:20::312026-05-19 → 2026-07-10 · 3 obs

○ 2017-04-02 11:04:54
● 2026-05-19 19:46:20
● 2026-07-10 05:35:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns4.dns.nl, ns1.dns.nl, ns3.dns.nl	-
kruller.nl	ns0.transip.net, ns2.transip.eu, ns1.transip.nl	2 records

✅ Authoritative Response

Server:37.97.199.195

NS records: ns0.transip.net, ns2.transip.eu, ns1.transip.nl

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 648ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.173.22.21`
AAAA	1	`2a0b:3100:20::31`
NS	3	`ns1.transip.nl, ns2.transip.eu...`
MX	1	`kruller-nl.mail.protection.outlook.com (`
TXT	3	`v=spf1 a mx include:spf.protection.outlo, google-site-verification=5ttGSUJoVMkGopb...`
SOA	1	`ns0.transip.net hostmaster.transip.nl`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.transip.nl, ns1.transip.nl)

Analysis

Hierarchy

The domain mail.kruller.nl falls under the parent kruller.nl.

IP Addresses

kruller.nl has two IP addresses: 185.173.22.21 and 2a0b:3100:20::31

tough-mammoth.sys.rootnet.io, errea.nl, kofferonline.nl plus two other host names have IP numbers in common with kruller.nl.

Name Servers

kruller.nl is served by three name servers: ns2.transip.eu, ns0.transip.net and ns1.transip.nl.

At least some of kruller.nl's name servers are shared with other domains, for example at-interactive.nl, lizanne.nl, suitablesystems.com and two more.

The hostnames ns2.transip.eu, ns0.transip.net and ns1.transip.nl each direct to two IP addresses — ns2.transip.eu to 37.97.199.195 and 2a01:7c8:f:c1f::195, ns0.transip.net to 195.135.195.195 and 2a01:7c8:dddd:195::195, and ns1.transip.nl to 195.8.195.195 and 2a01:7c8:7000:195::195.

Mail Servers

kruller.nl uses one mail server — kruller-nl.mail.protection.outlook.com.

kruller-nl.mail.protection.outlook.com has 8 IP addresses: 52.101.68.21, 52.101.68.25, 52.101.73.11 plus 5 more.

kruller.nl - robtex.com

kruller.nl

nl

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`kruller.nl`

`nl`