sandbysmeden.dk

📜 Historical scan 2026-06-24 02:17:34 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sandbysmeden.dk is a .dk domain served by 2 nameservers (bryce.ns.cloudflare.com, nucum.ns.cloudflare.com). It was registered on 6 July 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.20.10 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by sandbysmeden-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 267ms

Nameserver	IP addresses	PTR	ASN / ISP
bryce.ns.cloudflare.com	108.162.195.137 162.159.44.137 172.64.35.137 2606:4700:58::a29f:2c89 2803:f800:50::6ca2:c389 2a06:98c1:50::ac40:2389	bryce.ns.cloudflare.com bryce.ns.cloudflare.com bryce.ns.cloudflare.com bryce.ns.cloudflare.com bryce.ns.cloudflare.com bryce.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
nucum.ns.cloudflare.com	108.162.194.145 162.159.38.145 172.64.34.145 2606:4700:50::a29f:2691 2803:f800:50::6ca2:c291 2a06:98c1:50::ac40:2291	nucum.ns.cloudflare.com nucum.ns.cloudflare.com nucum.ns.cloudflare.com nucum.ns.cloudflare.com nucum.ns.cloudflare.com nucum.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 331ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.20.10	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.190.195	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 308ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	sandbysmeden-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::8 2a01:111:f403:ca04::e 2a01:111:f403:ca09::5 52.101.68.3 52.101.68.36 52.101.68.5 52.101.73.153	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-du2pr03cu00105.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	172.67.190.195
🔶 Autoconfig	104.21.20.10

🔷 AAAA Records (IPv6)#

2 records 181ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:140a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:bec3	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 303ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.20.10,172.67.190.195 ech=AEX+DQBBWQAgACDqMMlp0FzVienL6zfsdCoofAS3J/Za4cPm+vJq2HBwDQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:140a,2606:4700:3033::ac43:bec3

🔌 SRV Records#

1 records 356ms

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

📝 TXT Records#

2 records 522ms

TXT Record
brevo-code:72532000b62db528aaa6b15db7f74564
v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net ip4:94.231.106.219 ip4:185.21.41.184 -all

✉️ SPF#

Policy	Record (sandbysmeden.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net ip4:94.231.106.219 ip4:185.21.41.184 -all

📨 DMARC#

Policy	Record (_dmarc.sandbysmeden.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

📬 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 2026-10-22 21:26:32

www	104.21.20.10 172.67.190.195 2606:4700:3033::6815:140a 2606:4700:3033::ac43:bec3 (AS13335) (address records, no CNAME)
www vs bare domain	Same network sandbysmeden.dk: 104.21.20.10 172.67.190.195 2606:4700:3033::6815:140a 2606:4700:3033::ac43:bec3 (AS13335) www.sandbysmeden.dk: 104.21.20.10 172.67.190.195 2606:4700:3033::6815:140a 2606:4700:3033::ac43:bec3 (AS13335)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	Delete signal: the zone asks the registry to remove its DS (go insecure) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

3 found

Selector	CNAME	Key
mail	—	RSA · ~1024 bit below 2048 bit
selector1	selector1-sandbysmeden-dk._domainkey.sandbysmeden.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-sandbysmeden-dk._domainkey.sandbysmeden.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#

458ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA#

253ms

Field	Value
Serial	2407424085
Primary NS (MNAME)	bryce.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-18 15:38:39

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2001-07-06
Expires	2027-09-30 (342d)

🔗 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#

267ms

331ms

308ms

AAAA

181ms

TXT

522ms

CAA

200ms

HTTPS

303ms

TLSA

345ms

SOA

253ms

MTA-STS

320ms

DNSSEC

458ms

SRV

356ms

Total

4424ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 21:26:32	2814ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-18 15:23:56	1128ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-06 15:51:31	1436ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-25 12:02:11	895ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 11:37:11	1001ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-09 23:42:24	1529ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-08 21:27:02	3464ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-05 21:06:29	1788ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-09 15:52:17	9375ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-06 10:41:16	2239ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-16 23:37:26	2163ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-13 18:48:20	1453ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-24 02:17:34 shown	4424ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-21 16:05:38	1087ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 01:55:17	3549ms	2 NS 2 A 1 MX	🔓 Insecure