sind.dk

📜 Historical scan 2026-09-20 14:48:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sind.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 16 February 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.237.109.27 is hosted by UpCloud Ltd (AS202053) in The Netherlands. Mail is handled by sind-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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 37ms

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 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.237.109.27	600s	k8s05.oitudv.dk	AS202053	UpCloud Ltd	94.237.96.0/20	🇳🇱 The Netherlands	—

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	sind-dk.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca04::8 2a01:111:f403:ca48::12 2a01:111:f403:ca48::8 52.101.68.10 52.101.68.15 52.101.68.16 52.101.73.153	mail-db4pr02cu00406.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-as8pr05cu00401.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 161ms

TXT Record
ubivox-site-verification=siEUraPTRQ1TlkDYYQQoKm6Mf
v=spf1 mx a ip4:185.163.189.51 ip4:185.163.189.52 ip4:185.163.189.53 include:web.shared.mysmtp.com include:uxmail.io include:spf.smtp.net ip4:212.60.112.213 include:spf.protection.outlook.com include:spf.rpost.net ~all

✉️ SPF#

Policy	Record (sind.dk)
~all (soft fail)	v=spf1 mx a ip4:185.163.189.51 ip4:185.163.189.52 ip4:185.163.189.53 include:web.shared.mysmtp.com include:uxmail.io include:spf.smtp.net ip4:212.60.112.213 include:spf.protection.outlook.com include:spf.rpost.net ~all

📨 DMARC#

Policy	Record (_dmarc.sind.dk)
p=none (monitor only)	v=DMARC1; p=none; sp=none; adkim=r; aspf=r; rua=mailto:abuse@sind.dk; ruf=mailto:abuse@sind.dk; fo=0; pct=100; ri=86400

📬 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 2026-10-14 22:12:37

www CNAME	sind.dk (all on sind.dk) → 94.237.109.27 (AS202053)
www vs bare domain	Same network sind.dk: 94.237.109.27 (AS202053) www.sind.dk: 94.237.109.27 (AS202053)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
default	—	RSA · ~1024 bit below 2048 bit
selector1	selector1-sind-dk._domainkey.sinddanmark.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: 10/10 · policy: ~all

warn 10 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9072ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026052202
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 2026-10-07 20:00:06

Field	Value
Registrar	ONE.COM A/S
Registered	1998-02-16
Expires	2027-03-31 (164d)

📋 WHOIS#

⏱️ Lookup Timing#

37ms

43ms

36ms

AAAA

43ms

TXT

161ms

CAA

38ms

HTTPS

35ms

TLSA

902ms

SOA

0ms

MTA-STS

55ms

DNSSEC

9072ms

SRV

54ms

Total

10360ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 22:12:37	1255ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 03:18:12	748ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 15:04:15	1151ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-20 14:48:28 shown	10360ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 13:48:41	1502ms	2 NS 1 A 1 MX	🔒 Secure