sandstroem.dk

📜 Historical scan 2026-07-17 06:02:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sandstroem.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 8 March 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 95.166.175.49 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. The zone is DNSSEC-signed and validates, has no 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 29ms

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 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
95.166.175.49	43200s	—	AS3292	TDC Holding A/S	95.166.128.0/17	🇩🇰 Denmark	Roskilde

📧 MX Records#

7 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	43200s	aspmx.l.google.com	2a00:1450:4010:c0f::1a 2a00:1450:4010:c0f::1a 64.233.161.26	lt-in-f26.1e100.net lt-in-x1a.1e100.net lh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	43200s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	43200s	alt2.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	43200s	aspmx2.googlemail.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	43200s	aspmx3.googlemail.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	43200s	aspmx4.googlemail.com	108.177.125.26 2404:6800:4008:c01::1b	tp-in-f26.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	43200s	aspmx5.googlemail.com	192.178.230.26 2404:6800:400b:c01b::1b	yunrtab-in-f26.1e100.net yunrtab-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 143ms

TXT Record
google-site-verification=dPM9mpopHgudugwILycc8Iiru4Lclt1R0KrjS91kiAk

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-12 07:17:53

www	95.166.175.49 (AS3292) (address records, no CNAME)
www vs bare domain	Same network sandstroem.dk: 95.166.175.49 (AS3292) www.sandstroem.dk: 95.166.175.49 (AS3292)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

61ms

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

🏷️ SOA#

24ms

Field	Value
Serial	2026062301
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 2026-10-22 00:16:21

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-03-08
Expires	2027-03-31 (160d)

🔗 Same registrant#

6 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).

Domain	Registrar
4ever-software.dk	Punktum dk A/S (direct)
capmedia.dk	Punktum dk A/S (direct)
mxsolution.dk	Punktum dk A/S (direct)
sandp.dk	Punktum dk A/S (direct)
tekstsupporten.dk	Punktum dk A/S (direct)
weilerdanmark.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

29ms

31ms

30ms

AAAA

30ms

TXT

143ms

CAA

31ms

HTTPS

28ms

TLSA

127ms

SOA

24ms

MTA-STS

41ms

DNSSEC

61ms

SRV

34ms

Total

5490ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 12:15:25	2653ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-25 02:11:36	1217ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-21 16:32:44	2344ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-27 17:54:36	772ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-24 22:38:36	919ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-25 09:56:12	3536ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-17 06:02:44 shown	5490ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-06 20:56:42	33929ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-27 10:38:12	985ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-26 05:05:37	740ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-24 23:12:07	874ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-24 04:19:41	908ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 16:52:48	4344ms	2 NS 1 A 7 MX	🔒 Secure