`52b.nl`

DNSSEC	⚠️ Not signed
A	2a03:b0c0:2:d0::d45:f001^{🇳🇱 DIGITALOCEAN2a03:b0c0:2::/48 DigitalOcean}
A	68.183.0.120^{🇳🇱 DIGITALOCEAN68.183.0.0/20 DigitalOcean}
NS	`ns1.digitalocean.com` ⭐
		A	2606:4700:52::ac40:34d2^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
		A	172.64.52.210^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
NS	`ns2.digitalocean.com`
		A	2606:4700:5a::ac40:3515^{🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
		A	172.64.53.21^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
NS	`ns3.digitalocean.com`
		A	2606:4700:52::ac40:31d1^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
		A	172.64.49.209^{🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`v=spf1 include:_spf.protonmail.ch mx ~all`
TXT	`protonmail-verification=7c0e6a595531a4e80ea179a236359c93ffa78505`
SOA	`ns1.digitalocean.com`hostmaster@52b.nl serial=0

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-06-22 06:00:01 +0000 (EPOCH 1782108001)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-06-22 #12

Same first word

52b.nl

52b.mobi

52b.jp

52b.de

52b.com

52b.my

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5b2.com

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b52.spot

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b52.info

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b52.hair

DNS History

7 records (7 active, 0 former)

●NSns1.digitalocean.com2026-06-15 → 2026-06-22 · 2 obs

● 2026-06-15 19:46:36
● 2026-06-22 07:23:16

●NSns2.digitalocean.com2026-06-15 → 2026-06-22 · 2 obs

● 2026-06-15 19:46:36
● 2026-06-22 07:23:16

●NSns3.digitalocean.com2026-06-15 → 2026-06-22 · 2 obs

● 2026-06-15 19:46:36
● 2026-06-22 07:23:16

●MXmail.protonmail.ch2026-06-15 → 2026-06-22 · 2 obs

● 2026-06-15 19:46:36
● 2026-06-22 07:23:16

●MXmailsec.protonmail.ch2026-06-15 → 2026-06-22 · 2 obs

● 2026-06-15 19:46:36
● 2026-06-22 07:23:16

●A2a03:b0c0:2:d0::d45:f0012026-06-15 → 2026-06-22 · 2 obs

● 2026-06-15 19:46:36
● 2026-06-22 07:23:16

●A68.183.0.1202026-06-15 → 2026-06-22 · 2 obs

● 2026-06-15 19:46:36
● 2026-06-22 07:23:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
52b.nl	ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com	-

✅ Authoritative Response

Server:172.64.53.21

NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 52b.nl (unsigned zone)

⏱️ Timing

Total: 224ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`68.183.0.120`
AAAA	1	`2a03:b0c0:2:d0::d45:f001`
NS	3	`ns2.digitalocean.com, ns3.digitalocean.com...`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	2	`v=spf1 include:_spf.protonmail.ch mx ~al, protonmail-verification=7c0e6a595531a4e8`
SOA	1	`ns1.digitalocean.com hostmaster.52b.nl`

Analysis

IP Addresses

52b.nl resolves to the IP addresses 68.183.0.120 and 2a03:b0c0:2:d0::d45:f001

mail.haijtema.com, haijtema.com and vanderlaanenwoe.nl are examples of other host names that share IP numbers with 52b.nl.

Name Servers

DNS for 52b.nl is handled by three authoritative name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

52b.nl partially shares its NS delegation with several other domains, including stackgrowsup.com, artmerlop.com, williamcolbert.com and two others.

Three hostnames — ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com — each have two IP addresses: ns1.digitalocean.com has 172.64.52.210 and 2606:4700:52::ac40:34d2, ns2.digitalocean.com has 172.64.53.21 and 2606:4700:5a::ac40:3515, and ns3.digitalocean.com has 172.64.49.209 and 2606:4700:52::ac40:31d1.

Mail Servers

Mail for 52b.nl is handled by two mail servers — mail.protonmail.ch and mailsec.protonmail.ch.

52b.nl uses an identical mail server configuration to several other domains — among them liv.ngo, saren.fi, sigmaiota.uk and two more.

52b.nl has at least partial mail server overlap with other domains such as scandiumsc.com, 26thavenue.com, fimaru.com and two more.

mail.protonmail.ch has three IP addresses (176.119.200.128, 185.70.42.128 and 185.205.70.128) and mailsec.protonmail.ch has three IP addresses (176.119.200.129, 185.70.42.129 and 185.205.70.129).

52b.nl - robtex.com

52b.nl

nl

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`52b.nl`

`nl`