`oas.dotcomschool.eu`

DNSSEC	⚠️ Not signed
A	84.241.153.74^{🇳🇱 PREVIDER-AS84.241.128.0/18 Previder BV - NL}
		PTR	`ip153-74.dsl.introweb.nl`

`dotcomschool.eu`

	DNSSEC	⚠️ Not signed
	NS	`ns0.transip.net` ⭐
	NS	`ns1.transip.nl`
	NS	`ns2.transip.eu`
	MX	`dotcomschool-eu.mail.protection.outlook.com` ⭐
	TXT	`v=spf1 ip4:159.135.140.116 ip4:159.135.140.118 include:spf.protection.outlook...`
	TXT	`MS=ms84399067`
	SOA	`ns0.transip.net`hostmaster@transip.nl 2026-03-03 #7

Same first word

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DNS History

2 records (1 active, 1 former)

○A212.64.146.112015-05-07 → 2016-09-15 · 4 obs

● 2015-05-07 13:33:52
● 2016-09-15 22:41:36
○ 2026-03-28 04:04:24
○ 2026-03-28 04:04:26

●A84.241.153.742026-03-28 → 2026-03-28 · 3 obs

○ 2016-09-15 22:41:36
● 2026-03-28 04:04:24
● 2026-03-28 04:04:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
eu	y.dns.eu, w.dns.eu, x.dns.eu, si.dns.eu...	-
dotcomschool.eu	ns2.transip.eu, ns1.transip.nl, ns0.transip.net	2 records

✅ Authoritative Response

Server:195.8.195.195

NS records: ns2.transip.eu, ns1.transip.nl, ns0.transip.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1856ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`84.241.153.74`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.transip.eu, ns2.transip.eu)

Analysis

IP Addresses

oas.dotcomschool.eu resolves to a single IP address: 84.241.153.74.

Other host names, such as www.dotcomschool.eu and ip153-74.dsl.introweb.nl, share IP numbers with oas.dotcomschool.eu.

oas.dotcomschool.eu - robtex.com