`ntp1.bit.nl`

DNSSEC	⚠️ Not signed
A	2001:7b8:3:2b::4^{🇳🇱 NL-BIT2001:7b8::/29 -20020405 BIT bv, The Netherlands}
		PTR	`ntp1.ntp.bit.nl`
A	87.251.32.228^{🇳🇱 NL-BIT87.251.32.0/19 BIT bv}

`bit.nl`

	DNSSEC	🔒 Signed (DS record present)
	A	2001:7b8:3:5::80:20^{🇳🇱 NL-BIT2001:7b8::/29 -20020405 BIT bv, The Netherlands}
	A	213.136.12.98^{🇳🇱 NL-BIT213.136.0.0/19 BIT B.V.}
	NS	`nsauth1.bit.nl` ⭐
	NS	`nsauth2.bit.nl`
	NS	`nsauth3.bitnl.eu`
	MX	`mx1.bit.nl` ⭐
	MX	`mx2.bit.nl`⁽²⁰⁰⁾
	MX	`mx3.bitnl.eu`⁽³⁰⁰⁾
	TXT	`v=spf1 include:spf-breaks-email.bit.nl ip4:37.153.222.234/29 ip6:2a02:22a0:0b...`
	TXT	`google-site-verification=fCdl02aqf3SkkXLj_E4weqJJKWUnNbY7Nt2m-6sk6h8`
	SOA	`nsauth1.bit.nl`hostmaster@bit.nl 2026-07-30 #1

WOT: SAFE (62/100)
rank #134069 globally
rank #5193 in the tld
WOT: SAFE (70/100)
📈 Tranco rank: #27,764

PTR for

53.12.136.213.in-addr.arpa

Same first word

ntp1.de

ntp1.ru

ntp1.com

ntp1.pl

ntp1.net

ntp1.memset.net

Similar names

tn1p.com

n1tp.com

1pnt.com

ptn1.com

pnt1.co.za

tpn1.com

p1nt.com

DNS History

4 records (2 active, 2 former)

●A2001:7b8:3:2b::42026-03-10 → 2026-08-10 · 3 obs

○ 2021-03-31 19:34:56
● 2026-03-10 04:36:22
● 2026-08-10 13:57:44

○A2001:7b8:3:2c::1232015-06-08 → 2021-03-31 · 4 obs

● 2015-06-08 14:44:32
● 2021-03-31 19:34:56
○ 2026-03-10 04:36:22
○ 2026-08-10 13:57:44

○A213.136.12.532015-06-08 → 2021-03-31 · 4 obs

● 2015-06-08 14:44:32
● 2021-03-31 19:34:56
○ 2026-03-10 04:36:22
○ 2026-08-10 13:57:44

●A87.251.32.2282026-03-10 → 2026-08-10 · 3 obs

○ 2021-03-31 19:34:56
● 2026-03-10 04:36:22
● 2026-08-10 13:57:44

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:213.136.12.59

NS records: nsauth1.bit.nl, nsauth2.bit.nl, nsauth3.bitnl.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 356ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`87.251.32.228`
AAAA	1	`2001:7b8:3:2b::4`

📌 Glue Records Collected

Total: 4

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

Analysis

IP Addresses

ntp1.bit.nl resolves to the IP addresses 87.251.32.228 and 2001:7b8:3:2b::4

Host names such as ntp.bit.nl and ntp1.ntp.bit.nl share IP numbers with ntp1.bit.nl.

ntp1.bit.nl - robtex.com

ntp1.bit.nl

bit.nl