nielswintherliner.dk

Records from scan: 2026-10-23 03:39:04 · 595ms total · last checked 2026-10-24 09:51 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nielswintherliner.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 17 September 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 157.250.162.42 is hosted by Cibicom A/S (AS3342) in Denmark. Mail is handled by nielswintherliner-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#

2 records 21ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 23ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
157.250.162.42	600s	—	AS3342	Cibicom A/S	157.250.160.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	nielswintherliner-dk.mail.protection.outlook.com	2a01:111:f403:c967::a 2a01:111:f403:ca04::e 2a01:111:f403:ca48::12 2a01:111:f403:ca48::a 52.101.103.137 52.101.103.143 52.101.103.36 52.101.91.21	mail-cpjpr05cu00102.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-matpr05cu00105.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#

2 records 43ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	mail.nielswinther.dk
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

4 records 89ms

TXT Record
MS=ms30626922
MS=ms52586358
v=spf1 a mx ip4:81.246.0.194 ip4:87.63.176.50 include:servers.mcsv.net include:spfrerouting.xink.io include:spf.mailanyone.net include:spf.protection.outlook.com -all
vpe=f9b011e2

✉️ SPF#

Policy	Record (nielswintherliner.dk)
-all (hard fail)	v=spf1 a mx ip4:81.246.0.194 ip4:87.63.176.50 include:servers.mcsv.net include:spfrerouting.xink.io include:spf.mailanyone.net include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.nielswintherliner.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#

checked 2026-10-23 03:39:04

www	157.250.162.42 (AS3342) (address records, no CNAME)
www vs bare domain	Same network nielswintherliner.dk: 157.250.162.42 (AS3342) www.nielswintherliner.dk: 157.250.162.42 (AS3342)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-nielswintherliner-dk._domainkey.autologistics.a-v1.dkim.mail.microsoft	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: 6/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

91ms

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

🏷️ SOA#

27ms

Field	Value
Serial	2026021101
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-09 09:27:20

Field	Value
Registrar	CURANET A/S
Registered	2018-09-17
Expires	2027-09-30 (340d)

📋 WHOIS#

⏱️ Lookup Timing#

21ms

23ms

29ms

AAAA

20ms

TXT

89ms

CAA

24ms

HTTPS

26ms

TLSA

141ms

SOA

27ms

MTA-STS

42ms

DNSSEC

91ms

SRV

43ms

Total

595ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 03:39:04 shown	595ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-02 09:26:32	634ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 06:58:04	698ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 23:35:36	1240ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-11 01:11:22	642ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 15:24:54	1999ms	2 NS 1 A 1 MX	🔒 Secure