skole-foraeldre.dk

📜 Historical scan 2026-07-08 19:05:35 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

skole-foraeldre.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 12 March 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 128.140.27.115 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by skoleforaeldre-dk01c.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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#

2 records 59ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 64ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
128.140.27.115	3600s	static.115.27.140.128.clients.your-server.de	AS24940	Hetzner Online GmbH	128.140.0.0/17	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	skoleforaeldre-dk01c.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::2 2a01:111:f403:ca09::7 2a01:111:f403:ca09::8 52.101.68.0 52.101.68.25 52.101.68.36 52.101.73.2	mail-dbapr03cu00100.inbound.protection.outlook.com mail-du2pr03cu00102.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-as9pr07cu00302.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 → 52.98.149.136
🔶 Autoconfig	sipdir.online.lync.com

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 163ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 296ms

TXT Record
facebook-domain-verification=e91jprlq34hc5mctolx6blws0zgadd
v=spf1 ip4:93.178.145.122 include:spf.protection.outlook.com include:_spf.bellcom.dk include:servers.mcsv.net -all

✉️ SPF#

Policy	Record (skole-foraeldre.dk)
-all (hard fail)	v=spf1 ip4:93.178.145.122 include:spf.protection.outlook.com include:_spf.bellcom.dk include:servers.mcsv.net -all

📨 DMARC#

Policy	Record (_dmarc.skole-foraeldre.dk)
p=reject	v=DMARC1; p=reject;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-07 22:12:48

www	128.140.27.115 (AS24940) (address records, no CNAME)
www vs bare domain	Same network skole-foraeldre.dk: 128.140.27.115 (AS24940) www.skole-foraeldre.dk: 128.140.27.115 (AS24940)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-skoleforaeldre-dk01c._domainkey.skoleogforaeldre.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: 3/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.skole-foraeldre.dk	sipdir.online.lync.com

🔗 TLSA / DANE#

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

🔐 DNSSEC#

168ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2026070601
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-06 22:42:53

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-03-12
Expires	2027-03-31 (157d)

📋 WHOIS#

⏱️ Lookup Timing#

59ms

64ms

47ms

AAAA

64ms

TXT

296ms

CAA

73ms

HTTPS

72ms

TLSA

168ms

SOA

0ms

MTA-STS

107ms

DNSSEC

168ms

SRV

163ms

Total

1430ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-06 22:10:53	1030ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-02 20:04:43	1153ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 03:24:07	823ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 17:02:56	1241ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-11 05:23:23	1581ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-30 21:44:45	2105ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-06 01:03:14	2007ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-08 19:05:35 shown	1430ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-03 13:12:48	871ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 14:55:18	4258ms	2 NS 1 A 1 MX	🔒 Secure