haarbyefterskole.dk

📜 Historical scan 2026-09-25 02:49:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

haarbyefterskole.dk is a .dk domain served by 4 nameservers (ns-1460.awsdns-54.org, ns-2009.awsdns-59.co.uk, ns-585.awsdns-09.net and 1 more). It was registered on 16 March 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 52.29.2.4 is hosted by Amazon.com, Inc. (AS16509) in Germany. Mail is handled by haarbyefterskole-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 51ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1460.awsdns-54.org	205.251.197.180 2600:9000:5305:b400::1	ns-1460.awsdns-54.org ns-1460.awsdns-54.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-2009.awsdns-59.co.uk	205.251.199.217 2600:9000:5307:d900::1	ns-2009.awsdns-59.co.uk ns-2009.awsdns-59.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-585.awsdns-09.net	205.251.194.73 2600:9000:5302:4900::1	ns-585.awsdns-09.net ns-585.awsdns-09.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-9.awsdns-01.com	205.251.192.9 2600:9000:5300:900::1	ns-9.awsdns-01.com ns-9.awsdns-01.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records#

1 records 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
52.29.2.4	300s	ec2-52-29-2-4.eu-central-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	52.24.0.0/13	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

1 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	haarbyefterskole-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::4 2a01:111:f403:ca09::a 2a01:111:f403:ca48::a 52.101.68.29 52.101.73.153 52.101.91.156 52.101.91.159	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-db4pr02cu00204.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-maspr04cu00104.inbound.protection.outlook.com mail-matpr04cu00207.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.149.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 229ms

TXT Record
_globalsign-domain-verification=LNJIdavee3k5IU_fB1o6K7Q4B9SArJhGuKvEJ4jGoI
MS=ms49682257
v=spf1 include:spf.protection.outlook.com include:spf1.bluewhale.dk ip4:93.191.155.253 ip4:83.136.91.38 -all

✉️ SPF#

Policy	Record (haarbyefterskole.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf1.bluewhale.dk ip4:93.191.155.253 ip4:83.136.91.38 -all

📨 DMARC#

Policy	Record (_dmarc.haarbyefterskole.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc-feedback@educant.dk; aspf=r

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

4 records 46ms

Flags	Tag	Value
0	iodef	mailto:support@ivaldi.dk
0	issue	globalsign.com
0	issue	letsencrypt.org
0	issue	rapidssl.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-12 23:23:09

www CNAME	haarbyefterskole.dk (all on haarbyefterskole.dk) → 52.29.2.4 (AS16509)
www vs bare domain	Same network haarbyefterskole.dk: 52.29.2.4 (AS16509) www.haarbyefterskole.dk: 52.29.2.4 (AS16509)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-haarbyefterskole-dk._domainkey.haarbyefterskole.onmicrosoft.com	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

81ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-9.awsdns-01.com
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-10 14:45:37

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2005-03-16
Expires	2027-03-31 (158d)

📋 WHOIS#

⏱️ Lookup Timing#

51ms

57ms

47ms

AAAA

52ms

TXT

229ms

CAA

46ms

HTTPS

45ms

TLSA

651ms

SOA

0ms

MTA-STS

73ms

DNSSEC

81ms

SRV

71ms

Total

3776ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 02:30:10	3353ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-25 02:49:09 shown	3776ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-17 10:49:26	1873ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-17 10:38:26	1591ms	4 NS 1 A 1 MX	🔓 Insecure