`singingwillow.nl`

DNSSEC	⚠️ Not signed
A	2a01:4f8:c2c:8457::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		PTR	`mostertman.email`
A	88.99.191.65^{🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC}
NS	`ns.mostertman.com` ⭐
		A	2a01:4f8:1c1e:be48::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`chat.xs4ever.org`
		A	142.132.171.69^{🇩🇪 Hetzner142.132.128.0/17 HETZNER-DC}
			PTR	`chat.xs4ever.org`
NS	`ns.mostertman.net`
		A	2a0c:9a40:1::611^{🇩🇪 iFog-GmbH2a0c:9a40:1::/48}
		A	193.148.249.190^{🇩🇪 iFog-GmbH193.148.249.0/24}
NS	`ns.mostertman.org`
		A	2a01:4f8:c2c:8457::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`mostertman.email`
		A	88.99.191.65^{🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC}
			PTR	`mostertman.email`
MX	`mostertman.email` ⭐ 🔒
		A	2a01:4f8:c2c:8457::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`mostertman.email`
		A	88.99.191.65^{🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC}
			PTR	`mostertman.email`
TXT	`v=spf1 include:mostertman.email -all`
SOA	`ns.mostertman.com`hostmaster@mostertman.com 2026-06-02 #1

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-07-27 21:30:02 +0000 (EPOCH 1785187802)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-07-27 #43

🔒 HSTS Preload (+subdomains)

Same first word

singingwillow.nl

DNS History

6 records (6 active, 0 former)

●NSns.mostertman.com2026-04-02 → 2026-07-27 · 2 obs

● 2026-04-02 14:52:14
● 2026-07-27 22:34:24

●NSns.mostertman.net2026-04-02 → 2026-07-27 · 2 obs

● 2026-04-02 14:52:14
● 2026-07-27 22:34:24

●NSns.mostertman.org2026-04-02 → 2026-07-27 · 2 obs

● 2026-04-02 14:52:14
● 2026-07-27 22:34:24

●MXmostertman.email2026-04-02 → 2026-07-27 · 2 obs

● 2026-04-02 14:52:14
● 2026-07-27 22:34:24

●A2a01:4f8:c2c:8457::12026-04-02 → 2026-07-27 · 2 obs

● 2026-04-02 14:52:14
● 2026-07-27 22:34:24

●A88.99.191.652026-04-02 → 2026-07-27 · 2 obs

● 2026-04-02 14:52:14
● 2026-07-27 22:34:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
singingwillow.nl	ns.mostertman.com, ns.mostertman.net, ns.mostertman.org	-

✅ Authoritative Response

Server:142.132.171.69

NS records: ns.mostertman.com, ns.mostertman.net, ns.mostertman.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for singingwillow.nl (unsigned zone)

⏱️ Timing

Total: 613ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`88.99.191.65`
AAAA	1	`2a01:4f8:c2c:8457::1`
NS	3	`ns.mostertman.org, ns.mostertman.net...`
MX	1	`mostertman.email (pri: 1)`
TXT	1	`v=spf1 include:mostertman.email -all`
SOA	1	`ns.mostertman.com hostmaster.mostertman.`

Analysis

IP Addresses

singingwillow.nl points to the IP addresses 88.99.191.65 and 2a01:4f8:c2c:8457::1

Additional host names — finalx.org, mostertman.com, finalx.dev and two others — share IP numbers with singingwillow.nl.

Name Servers

DNS for singingwillow.nl is handled by three authoritative name servers: ns.mostertman.com, ns.mostertman.net and ns.mostertman.org.

There is at least partial name server overlap between singingwillow.nl and other domains — finalx.asia, hermindtapestry.com, mostertman.biz and two more among them.

Three hostnames — ns.mostertman.com, ns.mostertman.net and ns.mostertman.org — each have two IP addresses: ns.mostertman.com has 142.132.171.69 and 2a01:4f8:1c1e:be48::1, ns.mostertman.net has 193.148.249.190 and 2a0c:9a40:1::611, and ns.mostertman.org has 88.99.191.65 and 2a01:4f8:c2c:8457::1.

Mail Servers

singingwillow.nl has one mail server: mostertman.email.

singingwillow.nl shares the same mail server setup as other domains, including finalx.nl, lordaeron.nl, finalx.org and two others.

singingwillow.nl has mail servers in common with other domains — for example mostertman.com, mostertman.eu and mostertman.de.

These mail servers are frequently seen alongside the mail servers mx.mostertman.eu.

mostertman.email carries two IP numbers: 88.99.191.65 and 2a01:4f8:c2c:8457::1.

singingwillow.nl - robtex.com