dualstack.nl - dns.ninja

`dualstack.nl`

DNSSEC	🔒 Signed (DS record present)
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	`dualstack-nl.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::6^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::e^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db8pr02cu00106.inbound.protection.outlook.com`
		A	52.101.68.0^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	52.101.73.2^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr07cu00302.inbound.protection.outlook.com`
		A	52.101.73.28^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00204.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com include:_spf.mijnwefact.nl -all`
SOA	`ns0.transip.net`hostmaster@transip.nl 2025-05-19 #0

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-07-23 20:00:02 +0000 (EPOCH 1784836802)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-07-23 #40

Previously MX for

dualstack.nl

Same first word

dualstack.net

dualstack.global.prod.fastly.net

dualstack.com

dualstack.network

dualstack.ch

dualstack.dk

dualstack.de

dualstack.nl

dualstack.us

Similar names

kcusdalta.com

DNS History

10 records (4 active, 6 former)

●NSns0.transip.net2021-10-04 → 2026-07-23 · 3 obs

○ 2017-06-03 06:58:22
● 2021-10-04 19:33:02
● 2026-07-23 20:47:06

○NSns0.transip.nl2015-08-06 → 2017-06-03 · 4 obs

● 2015-08-06 14:12:46
● 2017-06-03 06:58:22
○ 2021-10-04 19:33:02
○ 2026-07-23 20:47:06

○NSns1.transip.net2015-08-06 → 2017-06-03 · 4 obs

● 2015-08-06 14:12:46
● 2017-06-03 06:58:22
○ 2021-10-04 19:33:02
○ 2026-07-23 20:47:06

●NSns1.transip.nl2021-10-04 → 2026-07-23 · 3 obs

○ 2017-06-03 06:58:22
● 2021-10-04 19:33:02
● 2026-07-23 20:47:06

●NSns2.transip.eu2015-08-06 → 2026-07-23 · 2 obs

● 2015-08-06 14:12:46
● 2026-07-23 20:47:06

●MXdualstack-nl.mail.protection.outlook.com2021-10-04 → 2026-07-23 · 3 obs

○ 2017-06-03 06:58:22
● 2021-10-04 19:33:02
● 2026-07-23 20:47:06

○MXdualstack.nl2015-08-06 → 2017-06-03 · 4 obs

● 2015-08-06 14:12:46
● 2017-06-03 06:58:22
○ 2021-10-04 19:33:02
○ 2026-07-23 20:47:06

○A149.210.210.1872015-12-16 → 2016-03-28 · 5 obs

○ 2015-08-06 14:12:46
● 2015-12-16 07:02:16
● 2016-03-28 11:21:30
○ 2016-08-14 09:27:56
○ 2026-07-23 20:47:06

○A37.97.254.272016-08-14 → 2017-06-03 · 5 obs

○ 2016-03-28 11:21:30
● 2016-08-14 09:27:56
● 2017-06-03 06:58:22
○ 2021-10-04 19:33:02
○ 2026-07-23 20:47:06

○A80.69.67.462015-08-06 → 2015-08-06 · 3 obs

● 2015-08-06 14:12:46
○ 2015-12-16 07:02:16
○ 2026-07-23 20:47:06

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:195.135.195.195

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 682ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`ns2.transip.eu, ns1.transip.nl...`
MX	1	`dualstack-nl.mail.protection.outlook.com`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns0.transip.net hostmaster.transip.nl`

📌 Glue Records Collected

Total: 2

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

Analysis

Name Servers

The authoritative name servers for dualstack.nl are ns2.transip.eu, ns0.transip.net and ns1.transip.nl — three in total.

At least some of dualstack.nl's name servers are shared with other domains, for example pursang.nl, lejust.nl, smpl.biz and two more.

ns2.transip.eu, ns0.transip.net and ns1.transip.nl all resolve to exactly two IP numbers apiece: ns2.transip.eu → 37.97.199.195 and 2a01:7c8:f:c1f::195; ns0.transip.net → 195.135.195.195 and 2a01:7c8:dddd:195::195; ns1.transip.nl → 195.8.195.195 and 2a01:7c8:7000:195::195.

Mail Servers

dualstack.nl has one mail server: dualstack-nl.mail.protection.outlook.com.

dualstack-nl.mail.protection.outlook.com points to 8 IP numbers: 52.101.68.0, 52.101.73.2, 52.101.73.28 and 5 other.