bit-engineering.nl - dns.ninja

`bit-engineering.nl`

DNSSEC	🔒 Signed (DS record present)
A	51.75.64.211^{🇩🇪 OVH51.75.0.0/16}
		PTR	`vps-43ba3262.vps.ovh.net`
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	`bitengineering-nl0i.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::5^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00205.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::f^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00507.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
		A	52.101.68.32^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00200.inbound.protection.outlook.com`
		A	52.101.73.1^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am3pr04cu00501.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns0.transip.net`hostmaster@transip.nl 2024-09-09 #0

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-08-06 02:30:02 +0000 (EPOCH 1785983402)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-08-06 #5

Same first word

bit-engineering.nl

bit-engineering.com

bit-engineering.de

DNS History

11 records (5 active, 6 former)

●NSns0.transip.net2018-09-27 → 2026-08-06 · 2 obs

● 2018-09-27 01:27:30
● 2026-08-06 03:06:54

●NSns1.transip.nl2018-09-27 → 2026-08-06 · 2 obs

● 2018-09-27 01:27:30
● 2026-08-06 03:06:54

●NSns2.transip.eu2018-09-27 → 2026-08-06 · 2 obs

● 2018-09-27 01:27:30
● 2026-08-06 03:06:54

○MXalt1.aspmx.l.google.com2018-09-27 → 2018-09-27 · 3 obs

● 2018-09-27 01:27:30
○ 2026-08-06 03:06:52
○ 2026-08-06 03:06:54

○MXalt2.aspmx.l.google.com2018-09-27 → 2018-09-27 · 3 obs

● 2018-09-27 01:27:30
○ 2026-08-06 03:06:52
○ 2026-08-06 03:06:54

○MXaspmx.l.google.com2018-09-27 → 2018-09-27 · 3 obs

● 2018-09-27 01:27:30
○ 2026-08-06 03:06:52
○ 2026-08-06 03:06:54

○MXaspmx2.googlemail.com2018-09-27 → 2018-09-27 · 3 obs

● 2018-09-27 01:27:30
○ 2026-08-06 03:06:52
○ 2026-08-06 03:06:54

○MXaspmx3.googlemail.com2018-09-27 → 2018-09-27 · 3 obs

● 2018-09-27 01:27:30
○ 2026-08-06 03:06:52
○ 2026-08-06 03:06:54

●MXbitengineering-nl0i.mail.protection.outlook.com2026-08-06 → 2026-08-06 · 3 obs

○ 2018-09-27 01:27:30
● 2026-08-06 03:06:52
● 2026-08-06 03:06:54

○A185.87.184.812018-09-27 → 2018-09-27 · 3 obs

● 2018-09-27 01:27:30
○ 2026-08-06 03:06:52
○ 2026-08-06 03:06:54

●A51.75.64.2112026-08-06 → 2026-08-06 · 3 obs

○ 2018-09-27 01:27:30
● 2026-08-06 03:06:52
● 2026-08-06 03:06:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns3.dns.nl, ns4.dns.nl, ns1.dns.nl	-
bit-engineering.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: 2314ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`51.75.64.211`
NS	3	`ns0.transip.net, ns2.transip.eu...`
MX	1	`bitengineering-nl0i.mail.protection.outl`
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

IP Addresses

bit-engineering.nl has exactly one IP address — 51.75.64.211.

roelke.nl, vps-43ba3262.vps.ovh.net, hostserv.nl and 211.ip-51-75-64.eu are among the host names that share IP numbers with bit-engineering.nl.

Name Servers

bit-engineering.nl has three name servers — ns2.transip.eu, ns0.transip.net and ns1.transip.nl.

At least some of bit-engineering.nl's name servers are shared with other domains, for example rackinspecs.com, kaprunalpinresort.nl, tourdetietema-unibet.be and two more.

Each of ns2.transip.eu, ns0.transip.net and ns1.transip.nl points to two IP numbers. ns2.transip.eu points to 37.97.199.195 and 2a01:7c8:f:c1f::195. ns0.transip.net points to 195.135.195.195 and 2a01:7c8:dddd:195::195. ns1.transip.nl points to 195.8.195.195 and 2a01:7c8:7000:195::195.

Mail Servers

bit-engineering.nl uses one mail server — bitengineering-nl0i.mail.protection.outlook.com.

bitengineering-nl0i.mail.protection.outlook.com has 8 IP addresses: 52.101.68.27, 52.101.68.32, 52.101.73.1 plus 5 more.