kastanien.dk

Records from scan: 2026-10-14 12:32:19 · 7039ms total · last checked 2026-10-16 14:16 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kastanien.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 29 May 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.116.7.42 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by kastanien-dk.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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 48ms

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 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.116.7.42	300s	nhllin26.nhl-data.dk	AS31027	GlobalConnect A/S	87.116.0.0/18	🇩🇰 Denmark	Frederiksberg

📧 MX Records#

1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	kastanien-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca04::c 2a01:111:f403:ca21::e 2a01:111:f403:ca48::a 52.101.103.143 52.101.185.24 52.101.68.15 52.101.73.155	mail-du0pr03cu00102.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-am7pr02cu00203.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 → 40.104.116.56

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 96ms

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

📝 TXT Records#

2 records 173ms

TXT Record
MS=ms75150610
v=spf1 include:spf.protection.outlook.com include:spf.nhl-data.dk -all

✉️ SPF#

Policy	Record (kastanien.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.nhl-data.dk -all

📨 DMARC#

Policy	Record (_dmarc.kastanien.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#

checked 2026-10-14 12:32:19

www	87.116.7.42 (AS31027) (address records, no CNAME)
www vs bare domain	Same network kastanien.dk: 87.116.7.42 (AS31027) www.kastanien.dk: 87.116.7.42 (AS31027)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-kastanien-dk._domainkey.kastanien.onmicrosoft.com	RSA · ~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#

116ms

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

🏷️ SOA#

33ms

Field	Value
Serial	2026101301
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 2026-10-14 13:02:51

Field	Value
Registrar	NHL DATA ApS
Registered	2000-05-29
Expires	2027-06-30 (256d)

🔗 Same registrant#

0 domains

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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

48ms

51ms

37ms

AAAA

52ms

TXT

173ms

CAA

43ms

HTTPS

39ms

TLSA

809ms

SOA

33ms

MTA-STS

57ms

DNSSEC

116ms

SRV

96ms

Total

7039ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 12:32:19 shown	7039ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-30 22:37:23	1069ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-23 22:50:49	3044ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-03 18:09:13	866ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-27 23:03:29	1039ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-26 20:41:51	2795ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-15 07:07:45	2140ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-25 20:02:41	3753ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-05 18:18:05	10718ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-20 00:37:56	1057ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-18 07:23:36	1207ms	4 NS 1 A 1 MX	🔒 Secure