sandum.dk

📜 Historical scan 2026-09-15 13:57:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sandum.dk is a .dk domain served by 4 nameservers (ns-1477.awsdns-56.org, ns-1874.awsdns-42.co.uk, ns-485.awsdns-60.com and 1 more). It was registered on 20 June 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.107.14.94 is hosted by EWII Bredbaand A/S (AS204151) in Denmark. Mail is handled by casa.sandum.dk. 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#

4 records 32ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1477.awsdns-56.org	205.251.197.197 2600:9000:5305:c500::1	ns-1477.awsdns-56.org ns-1477.awsdns-56.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1874.awsdns-42.co.uk	205.251.199.82 2600:9000:5307:5200::1	ns-1874.awsdns-42.co.uk ns-1874.awsdns-42.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-485.awsdns-60.com	205.251.193.229 2600:9000:5301:e500::1	ns-485.awsdns-60.com ns-485.awsdns-60.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-973.awsdns-57.net	205.251.195.205 2600:9000:5303:cd00::1	ns-973.awsdns-57.net ns-973.awsdns-57.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records#

1 records 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.107.14.94	600s	casa.sandum.dk	AS204151	EWII Bredbaand A/S	185.107.12.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	casa.sandum.dk	185.107.14.94	casa.sandum.dk	AS204151 EWII Bredbaand A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 257ms

TXT Record
google-site-verification=MQP__iGq_mqy1KnCs7qY92JdzcV6jBQcdKHeS-LCWX4
v=spf1 a mx include:eu-north-1.amazonses.com ~all

✉️ SPF#

Policy	Record (sandum.dk)
~all (soft fail)	v=spf1 a mx include:eu-north-1.amazonses.com ~all

📨 DMARC#

Policy	Record (_dmarc.sandum.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100

📬 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 2026-10-09 20:37:37

www CNAME	casa.sandum.net (all on sandum.net) → 185.107.14.94 (AS204151)
www vs bare domain	Same network sandum.dk: 185.107.14.94 (AS204151) www.sandum.dk: 185.107.14.94 (AS204151)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
mail	—	RSA · ~1024 bit below 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: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

85ms

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

🏷️ SOA#

0ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-973.awsdns-57.net
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-09 14:39:45

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2006-06-20
Expires	2027-06-30 (255d)

📋 WHOIS#

⏱️ Lookup Timing#

32ms

46ms

38ms

AAAA

58ms

TXT

257ms

CAA

47ms

HTTPS

41ms

TLSA

137ms

SOA

0ms

MTA-STS

71ms

DNSSEC

85ms

SRV

103ms

Total

3139ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 16:09:38	3286ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-15 13:57:40 shown	3139ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-28 05:46:53	3250ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-26 14:00:39	3627ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-01 01:58:39	894ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-17 19:26:29	798ms	4 NS 1 A 1 MX	🔒 Secure