dyhrs-skole.dk

📜 Historical scan 2026-09-29 14:35:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dyhrs-skole.dk is a .dk domain served by 4 nameservers (ns1.nhl-data.dk, ns2.nhl-data.dk, ns3.nhl-data.dk and 1 more). It was registered on 11 August 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.116.7.28 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by dyhrsskole-dk01c.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 62ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.nhl-data.dk	185.136.96.11 2a06:fb00:1::1:11	ns1.nhl-data.dk ns1.nhl-data.dk	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
ns2.nhl-data.dk	185.136.97.11 2a06:fb00:1::2:11	ns2.nhl-data.dk ns2.nhl-data.dk	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
ns3.nhl-data.dk	185.136.98.11 2a06:fb00:1::3:11	ns3.nhl-data.dk ns3.nhl-data.dk	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
ns4.nhl-data.dk	185.136.99.11 2a06:fb00:1::4:11	ns4.nhl-data.dk ns4.nhl-data.dk	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd

🌍 A Records#

1 records 66ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.116.7.28	3600s	nhlsrv20.nhl-data.dk	AS31027	GlobalConnect A/S	87.116.0.0/18	🇩🇰 Denmark	Frederiksberg

📧 MX Records#

1 records 68ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	dyhrsskole-dk01c.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca04::f 2a01:111:f403:ca09::22 2a01:111:f403:ca09::a 52.101.103.137 52.101.185.114 52.101.68.10 52.101.68.12	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am7pr02cu00302.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db9pr02cu00204.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 → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 121ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 354ms

TXT Record
P-7cXV7ehUhq
v=spf1 a mx include:spf.protection.outlook.com ip4:87.116.7.13 a:smtp-relay.ip.nianet.dk include:servers.mcsv.net include:spf.permido.com ~all

✉️ SPF#

Policy	Record (dyhrs-skole.dk)
~all (soft fail)	v=spf1 a mx include:spf.protection.outlook.com ip4:87.116.7.13 a:smtp-relay.ip.nianet.dk include:servers.mcsv.net include:spf.permido.com ~all

📨 DMARC#

Policy	Record (_dmarc.dyhrs-skole.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-12 07:16:10

www	87.116.7.28 (AS31027) (address records, no CNAME)
www vs bare domain	Same network dyhrs-skole.dk: 87.116.7.28 (AS31027) www.dyhrs-skole.dk: 87.116.7.28 (AS31027)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

209ms

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	2026082404
Primary NS (MNAME)	ns1.nhl-data.dk
Responsible (RNAME)	hostmaster@nhl-data.dk
Refresh	10800s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-22 16:12:11

Field	Value
Registrar	NHL DATA ApS
Registered	1999-08-11
Expires	2027-09-30 (337d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
dyhrs-hallen.dk	NHL DATA ApS

📋 WHOIS#

⏱️ Lookup Timing#

62ms

66ms

68ms

AAAA

91ms

TXT

354ms

CAA

76ms

HTTPS

66ms

TLSA

350ms

SOA

0ms

MTA-STS

157ms

DNSSEC

209ms

SRV

121ms

Total

2132ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 15:03:23	2289ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-29 14:35:51 shown	2132ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-26 19:37:45	2333ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-24 17:11:03	6353ms	4 NS 1 A 1 MX	🔓 Insecure
2026-07-01 23:53:53	813ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-17 05:10:59	595ms	4 NS 1 A 1 MX	🔓 Insecure