`publicdatabases.nl`

DNSSEC	🔒 Signed (DS record present)
A	2001:7b8:3:32:213:136:0:188^{🇳🇱 NL-BIT2001:7b8::/29 -20020405 BIT bv, The Netherlands}
		PTR	`idprof.colo.bit.nl`
A	213.136.0.188^{🇳🇱 NL-BIT213.136.0.0/19 BIT B.V.}
NS	`nsauth1.bit.nl` ⭐
		A	2001:7b8:3:2c::53^{🇳🇱 NL-BIT2001:7b8::/29 -20020405 BIT bv, The Netherlands}
			PTR	`nsauth1.bit.nl`
		A	213.136.12.51^{🇳🇱 NL-BIT213.136.0.0/19 BIT B.V.}
			PTR	`nsauth1.bit.nl`
NS	`nsauth2.bit.nl`
		A	2001:7b8:3:2d::53^{🇳🇱 NL-BIT2001:7b8::/29 -20020405 BIT bv, The Netherlands}
			PTR	`nsauth2.bit.nl`
		A	213.136.12.59^{🇳🇱 NL-BIT213.136.0.0/19 BIT B.V.}
			PTR	`nsauth2.bit.nl`
NS	`nsauth3.bit.org`
		A	2001:1af8:4700:a119:16:0:8517:1588^{🇳🇱 LEASEWEB-NL-AMS-012001:1af8::/32 NL-LEASEWEB-20040408 Leaseweb}
		A	85.17.15.88^{🇳🇱 LEASEWEB-NL-AMS-0185.17.0.0/16 LEASEWEB}
			PTR	`nsauth3.bit.org`
MX	`mail.wido.info` ⭐
		A	2001:7b8:63a:1002:213:154:230:102^{🇳🇱 NL-BIT2001:7b8::/29 -20020405 BIT bv, The Netherlands}
		A	213.154.230.102^{🇳🇱 NL-BIT213.154.224.0/19 BIT B.V.}
			PTR	`fbti.abuse.io`
TXT	`v=spf1 -all`
TXT	`ID Prof BV (40984)`
SOA	`nsauth1.bit.nl`hostmaster@bit.nl 2019-09-30 #11

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-03-26 09:00:01 +0000 (EPOCH 1774515601)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-03-26 #18

Same first word

publicdatabases.nl

DNS History

10 records (6 active, 4 former)

●NSnsauth1.bit.nl2009-01-12 → 2026-03-26 · 2 obs

● 2009-01-12 14:16:00
● 2026-03-26 09:41:32

●NSnsauth2.bit.nl2009-01-12 → 2026-03-26 · 2 obs

● 2009-01-12 14:16:00
● 2026-03-26 09:41:32

○NSnsauth3.bit.nl2009-01-12 → 2009-01-12 · 3 obs

● 2009-01-12 14:16:00
○ 2015-08-18 13:40:00
○ 2026-03-26 09:41:32

●NSnsauth3.bit.org2015-08-18 → 2026-03-26 · 3 obs

○ 2009-01-12 14:16:00
● 2015-08-18 13:40:00
● 2026-03-26 09:41:32

●MXmail.wido.info2026-02-16 → 2026-03-26 · 3 obs

○ 2015-08-18 13:40:00
● 2026-02-16 10:32:28
● 2026-03-26 09:41:32

○MXmx1.bit.nl2009-01-12 → 2009-01-12 · 3 obs

● 2009-01-12 14:16:00
○ 2015-08-18 13:40:00
○ 2026-03-26 09:41:32

○MXmx2.bit.nl2009-01-12 → 2009-01-12 · 3 obs

● 2009-01-12 14:16:00
○ 2015-08-18 13:40:00
○ 2026-03-26 09:41:32

○MXmx3.bit.nl2009-01-12 → 2009-01-12 · 3 obs

● 2009-01-12 14:16:00
○ 2015-08-18 13:40:00
○ 2026-03-26 09:41:32

●A2001:7b8:3:32:213:136:0:1882018-01-06 → 2026-03-26 · 3 obs

○ 2009-01-12 14:16:00
● 2018-01-06 10:03:16
● 2026-03-26 09:41:32

●A213.136.0.1882009-01-12 → 2026-03-26 · 2 obs

● 2009-01-12 14:16:00
● 2026-03-26 09:41:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
publicdatabases.nl	nsauth1.bit.nl, nsauth2.bit.nl, nsauth3.bit.org	4 records

✅ Authoritative Response

Server:213.136.12.59

NS records: nsauth1.bit.nl, nsauth2.bit.nl, nsauth3.bit.org

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 792ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.136.0.188`
AAAA	1	`2001:7b8:3:32:213:136:0:188`
NS	3	`nsauth3.bit.org, nsauth1.bit.nl...`
MX	1	`mail.wido.info (pri: 100)`
TXT	2	`ID Prof BV (40984), v=spf1 -all`
SOA	1	`nsauth1.bit.nl hostmaster.bit.nl`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (nsauth1.bit.nl, nsauth1.bit.nl, nsauth2.bit.nl...)

Analysis

IP Addresses

publicdatabases.nl points to two IPs: 2001:7b8:3:32:213:136:0:188 and 213.136.0.188.

Other host names including (0x787878)amateur.nl, openstelling.nl, countrydance.nl, adet.nl and westernpaard.nl share IP numbers with publicdatabases.nl.

Name Servers

publicdatabases.nl is delegated to three name servers: nsauth1.bit.nl, nsauth2.bit.nl and nsauth3.bit.org.

publicdatabases.nl at least partially shares name servers with other domains, including 1.87.145.in-addr.arpa, zagros.nl, antoniusziekenhuis.nl, remia.com and fmnl.services.

these name servers are commonly used together with ns1.dnsmanager.nl, ns2.dnsmanager.nl and nsauth3.bitnl.eu.

Host names with two IP numbers:

nsauth1.bit.nl points to: 2001:7b8:3:2c::53 and 213.136.12.51

nsauth2.bit.nl points to: 2001:7b8:3:2d::53 and 213.136.12.59

nsauth3.bit.org points to: 2001:1af8:4700:a119:16:0:8517:1588 and 85.17.15.88

Mail Servers

publicdatabases.nl is handled by a single mail server, mail.wido.info.

publicdatabases.nl shares its mail server setup with other domains, including langetermijn.nl, ineens.nl, containerbedrijf.nl, rodeos.nl and ubbo.nl.

mail.wido.info points to two IPs: 2001:7b8:63a:1002:213:154:230:102 and 213.154.230.102.

publicdatabases.nl - robtex.com