`aatheorie.nl`

DNSSEC	🔒 Signed (DS record present)
A	92.205.234.166^{🇩🇪 GODADDY-SXB92.205.224.0/19}
		PTR	`166.234.205.92.host.secureserver.net`
NS	`ns-a.dns.yourhosting.nl` ⭐
		A	2a05:1500:600:8:1c00:d7ff:fe00:13c5^{🇳🇱 CLDIN-NL2a05:1500:600::/40 PCextreme B.V. - Amsterdam (ams02)}
			PTR	`dns-yh-16.dns.cldin.net`
		A	92.63.169.36^{🇳🇱 CLDIN-NL92.63.168.0/21 PCextreme IPv4 Route}
			PTR	`dns-yh-16.dns.cldin.net`
NS	`ns-b.dns.yourhosting.eu`
		A	2a05:1500:702:0:1c00:67ff:fe00:8^{🇳🇱 CLDIN-NL2a05:1500::/29}
			PTR	`dns-yh-17.dns.cldin.net`
		A	31.25.98.12^{🇳🇱 CLDIN-NL31.25.96.0/21 PCextreme B.V.}
			PTR	`dns-yh-17.dns.cldin.net`
MX	`aatheorie-nl.mail.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::8^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db5pr02cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::d^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db6pr03cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::9^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr04cu00801.inbound.protection.outlook.com`
		A	52.101.68.10^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbbpr03cu00102.inbound.protection.outlook.com`
		A	52.101.68.29^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbapr03cu00105.inbound.protection.outlook.com`
		A	52.101.73.6^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am6pr04cu00306.inbound.protection.outlook.com`
		A	52.101.73.16^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
MX	`smtp.secureserver.net` ⭐
		A	92.204.80.0^{🇫🇷 GODADDY-SXB92.204.80.0/23}
			PTR	`sxb1plibsmtp01-v01.prod.sxb1.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
TXT	`v=spf1 include:secureserver.net -all`
TXT	`MS=ms15377615`
TXT	`v=spf1 include:secureserver.net include:_spf.smtp.mailtrap.live -all`
SOA	`ns-a.dns.yourhosting.nl`hostmaster@dns.yourhosting.nl 2025-12-07 #2

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-03-25 21:30:02 +0000 (EPOCH 1774474202)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-03-25 #43

📈 Tranco rank: #759,257

Same first word

aatheorie.nl

DNS History

6 records (6 active, 0 former)

●NSns-a.dns.yourhosting.nl2026-03-25 → 2026-03-25 · 2 obs

● 2026-03-25 22:27:00
● 2026-03-25 22:27:02

●NSns-b.dns.yourhosting.eu2026-03-25 → 2026-03-25 · 2 obs

● 2026-03-25 22:27:00
● 2026-03-25 22:27:02

●MXaatheorie-nl.mail.protection.outlook.com2026-03-25 → 2026-03-25 · 2 obs

● 2026-03-25 22:27:00
● 2026-03-25 22:27:02

●MXmailstore1.secureserver.net2026-03-25 → 2026-03-25 · 2 obs

● 2026-03-25 22:27:00
● 2026-03-25 22:27:02

●MXsmtp.secureserver.net2026-03-25 → 2026-03-25 · 2 obs

● 2026-03-25 22:27:00
● 2026-03-25 22:27:02

●A92.205.234.1662026-03-25 → 2026-03-25 · 2 obs

● 2026-03-25 22:27:00
● 2026-03-25 22:27:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
aatheorie.nl	ns-a.dns.yourhosting.nl, ns-b.dns.yourhosting.eu	-

✅ Authoritative Response

Server:31.25.98.12

NS records: ns-a.dns.yourhosting.nl, ns-b.dns.yourhosting.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 4360ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`92.205.234.166`
NS	2	`ns-a.dns.yourhosting.nl, ns-b.dns.yourhosting.eu`
MX	3	`smtp.secureserver.net (pri: 0), aatheorie-nl.mail.protection.outlook.com...`
TXT	3	`v=spf1 include:secureserver.net -all, MS=ms15377615...`
SOA	1	`ns-a.dns.yourhosting.nl hostmaster.dns.y`

Analysis

IP Addresses

aatheorie.nl points to a single IP address: 92.205.234.166.

Name Servers

Two name servers ns-b.dns.yourhosting.eu and ns-a.dns.yourhosting.nl handle the delegation for aatheorie.nl.

aatheorie.nl shares the same name server setup as other domains, for example giesbers.biz, wieggers.net, jorgeverkroost.nl, finskog.nl and travelbook.tv.

aatheorie.nl at least partially shares name servers with other domains, for example eventcamp.be, demonitor.com, dionkaiser.nl, thecase4truth.com and sofist.nl.