`schoolcards.org`

DNSSEC	⚠️ Not signed
NS	`ns.schoolcards.org` ⭐ ⚠️ Not in zone NS records
NS	`ns1.transip.nl` ⚠️ Not in zone NS records
		A	2a01:7c8:7000:195::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns1.transip.nl`
		A	195.8.195.195^{🇳🇱 TRANSIP-AS195.8.195.0/24 TransIP B.V.}
			PTR	`ns1.transip.nl`
NS	`ns2.transip.eu` ⚠️ Not in zone NS records
		A	2a01:7c8:f:c1f::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns2.transip.eu`
		A	37.97.199.195^{🇳🇱 TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands}
			PTR	`ns2.transip.eu`
TXT	`v=spf1 +a +mx -all +a:mail.medialen.nl`
SOA	`ns.schoolcards.org`patrick@medialen.nl serial=1619096941

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1776077768

Same first word

schoolcards.de

schoolcards.org

schoolcards.com

Similar names

rcdaschools.com

DNS History

6 records (3 active, 3 former)

●NSns.schoolcards.org2015-05-31 → 2026-04-13 · 2 obs

● 2015-05-31 19:37:04
● 2026-04-13 11:22:50

●NSns1.transip.nl2026-02-26 → 2026-04-13 · 3 obs

○ 2015-05-31 19:37:04
● 2026-02-26 07:27:02
● 2026-04-13 11:22:50

●NSns2.transip.eu2026-02-26 → 2026-04-13 · 3 obs

○ 2015-05-31 19:37:04
● 2026-02-26 07:27:02
● 2026-04-13 11:22:50

○MXmail.medialen.nl2015-05-31 → 2018-12-16 · 4 obs

● 2015-05-31 19:37:04
● 2018-12-16 06:18:44
○ 2026-02-26 07:27:02
○ 2026-04-13 11:22:50

○A136.144.137.1102018-12-16 → 2026-02-26 · 5 obs

○ 2016-12-23 09:40:22
● 2018-12-16 06:18:44
● 2026-02-26 07:27:02
○ 2026-03-29 01:56:34
○ 2026-04-13 11:22:50

○A149.210.167.502015-05-31 → 2016-12-23 · 4 obs

● 2015-05-31 19:37:04
● 2016-12-23 09:40:22
○ 2018-12-16 06:18:44
○ 2026-04-13 11:22:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org	-
schoolcards.org	ns.schoolcards.org, ns1.transip.nl, ns2.transip.eu	1 record

✅ Authoritative Response

Server:37.97.199.195

NS records: ns.schoolcards.org, ns1.transip.nl, ns2.transip.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for schoolcards.org (unsigned zone)

⏱️ Timing

Total: 553ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	1	`ns.schoolcards.org`
SOA	1	`ns.schoolcards.org patrick.medialen.nl`

📌 Glue Records Collected

Total: 1

In-bailiwick: 1 (ns.schoolcards.org)

Analysis

Name Servers

schoolcards.org is delegated to three name servers: ns2.transip.eu, ns1.transip.nl and ns.schoolcards.org.

schoolcards.org at least partially shares name servers with other domains, for instance i12cover.nl, pienhazenberg.nl, appositely.nl, sweaq.com and ugeka.com.

These name servers are commonly used with the name servers ns0.transip.net.

Host names with two IP numbers:

ns2.transip.eu points to 2a01:7c8:f:c1f::195 and 37.97.199.195

ns1.transip.nl points to 2a01:7c8:7000:195::195 and 195.8.195.195

schoolcards.org - robtex.com

schoolcards.org

org