alexandersandholdt.dk

📜 Historical scan 2026-06-16 12:45:21  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

alexandersandholdt.dk is a .dk domain served by 2 nameservers (cruz.ns.cloudflare.com, mack.ns.cloudflare.com). It was registered on 25 January 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.114.96.1 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx1.migadu.com, aspmx2.migadu.com. The zone is DNSSEC-signed and validates, 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   46ms
NameserverIP addressesPTRASN / ISP
cruz.ns.cloudflare.com — — —
mack.ns.cloudflare.com — — —

🌍 A Records#

2 records   73ms
IPTTLPTRASNISP / OrgCIDRCountryCity
188.114.96.1 — — AS13335 Cloudflare, Inc. 188.114.96.0/22 — —
188.114.97.1 — — AS13335 Cloudflare, Inc. 188.114.96.0/22 — —

📧 MX Records#

2 records   73ms
PriorityTTLMail ServerIP addressesPTRASN
10 — aspmx1.migadu.com 141.94.75.77
141.94.97.118
51.178.91.99
51.210.223.36
57.128.22.240		 mx14.migadu.com
mx10.migadu.com
mx15.migadu.com
mx12.migadu.com
mx11.migadu.com		 AS16276 OVH SAS
AS16276 OVH SAS
AS16276 OVH SAS
AS16276 OVH SAS
AS16276 OVH SAS
20 — aspmx2.migadu.com 141.94.75.77
141.94.97.118
51.178.91.99
51.210.223.36
57.128.22.240		 mx14.migadu.com
mx10.migadu.com
mx15.migadu.com
mx12.migadu.com
mx11.migadu.com		 AS16276 OVH SAS
AS16276 OVH SAS
AS16276 OVH SAS
AS16276 OVH SAS
AS16276 OVH SAS

🔷 AAAA Records (IPv6)#

2 records   37ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a06:98c1:3120::1 — — AS13335 Cloudflare, Inc. 2a06:98c1:3120:0:0:0:0:0/46 — —
2a06:98c1:3121::1 — — AS13335 Cloudflare, Inc. 2a06:98c1:3120:0:0:0:0:0/46 — —

🔐 HTTPS Records#

1 records   34ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBzAAgACCRSl2GarTD7edzme/SRSjBGfCZcUyEhedgk/e1csdNQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1

📝 TXT Records#

3 records   256ms
TXT Record
google-site-verification=XBnR4yaypkiGXvm4FrOiaNS7UUaV3J20F-t5SPmX6_0
hosted-email-verify=xp7dq00l
v=spf1 include:spf.migadu.com -all

✉️ SPF#

PolicyRecord (alexandersandholdt.dk)
-all (hard fail) v=spf1 include:spf.migadu.com -all

📨 DMARC#

PolicyRecord (_dmarc.alexandersandholdt.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:770f6fcaed364b5c8111634cbc93fce3@dmarc-reports.cloudflare.net;

📬 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 2026-10-20 21:21:49
www188.114.96.1 188.114.97.1 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

2 records   53ms
Service / OwnerTypeCert association
SMTP _25._tcp.aspmx1.migadu.com DANE-EE · SPKI · SHA-256 4D97323D167383FD6998CE177C02C80C…
SMTP _25._tcp.aspmx2.migadu.com DANE-EE · SPKI · SHA-256 4D97323D167383FD6998CE177C02C80C…

🔐 DNSSEC#

175ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

36ms
FieldValue
Serial2405976899
Primary NS (MNAME)cruz.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-16 06:14:29
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2021-01-25
Expires2036-01-31 (3388d)

🔗 Same registrant#

1 domain

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).

DomainRegistrar
alexanders.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
46ms
A
73ms
MX
73ms
AAAA
37ms
TXT
256ms
CAA
74ms
HTTPS
34ms
TLSA
53ms
SOA
36ms
MTA-STS
50ms
DNSSEC
175ms
SRV
0ms
Total
1009ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-20 21:21:49 1087ms 2 NS 2 A 2 MX 🔒 Secure
2026-10-12 11:21:29 1573ms 2 NS 2 A 2 MX 🔒 Secure
2026-10-01 04:54:55 905ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-30 21:04:19 1588ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-29 20:55:19 3044ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-25 20:06:26 2555ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-07 05:27:56 1840ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-29 04:48:08 997ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-26 21:59:58 1428ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-10 08:42:32 5961ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-06 10:06:34 2071ms 2 NS 2 A 2 MX 🔒 Secure
2026-07-17 07:58:56 3516ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-30 10:29:37 1609ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-27 07:17:01 1429ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-16 12:45:21 shown 1009ms 2 NS 2 A 2 MX 🔒 Secure
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