hamamatsu.dk

📜 Historical scan 2026-08-11 05:59:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hamamatsu.dk is a .dk domain served by 3 nameservers (ns.inwx.de, ns2.inwx.de, ns3.inwx.eu). It was registered on 13 October 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 182.48.49.234 is hosted by SAKURA Internet Inc. (AS9371) in Japan. The zone is not DNSSEC-signed, 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#

3 records 235ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.inwx.de	192.174.68.104 2001:67c:1bc::104	ns.inwx.ch ns.inwx.es	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns2.inwx.de	176.97.158.104 2001:67c:10b8::104	ns2.inwx.de ns2.inwx.es	AS207021 ipcom GmbH AS1921 ipcom GmbH
ns3.inwx.eu	2a02:d500::53 45.87.158.53	ns3.inwx.eu c.xnameserver.de	AS48596 InterNetworX Management GmbH AS48596 InterNetworX Management GmbH

🌍 A Records#

1 records 272ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
182.48.49.234	600s	www2294.sakura.ne.jp	AS9371	SAKURA Internet Inc.	182.48.48.0/20	🇯🇵 Japan	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 664ms

TXT Record
MS=ms44481002
v=spf1 -all

✉️ SPF#

Policy	Record (hamamatsu.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.hamamatsu.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:7512kjnfv1@rua.powerdmarc.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 2026-10-08 04:39:48

www CNAME	d2udcy5jar3xv4.cloudfront.net (all on cloudfront.net) → 3.174.18.128 3.174.18.43 3.174.18.93 3.174.18.97 2600:9000:28e5:2e00:e:7a28:4c00:93a1 2600:9000:28e5:3000:e:7a28:4c00:93a1 2600:9000:28e5:3c00:e:7a28:4c00:93a1 2600:9000:28e5:6200:e:7a28:4c00:93a1 (AS16509)
www vs bare domain	Different networks hamamatsu.dk: 182.48.49.234 (AS9371) www.hamamatsu.dk: 3.174.18.128 3.174.18.43 3.174.18.93 3.174.18.97 (AS16509) (all like this)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

393ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026081001
Primary NS (MNAME)	ns.inwx.de
Responsible (RNAME)	hostmaster@inwx.de
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-18 11:19:33

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2009-10-13
Expires	2026-10-31 (7d)

🔗 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#

235ms

272ms

268ms

AAAA

220ms

TXT

664ms

CAA

217ms

HTTPS

277ms

TLSA

1540ms

SOA

0ms

MTA-STS

309ms

DNSSEC

393ms

SRV

272ms

Total

3720ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 02:23:33	2142ms	3 NS 1 A 0 MX	🔓 Insecure
2026-09-29 21:00:39	2070ms	3 NS 1 A 0 MX	🔓 Insecure
2026-08-11 05:59:01 shown	3720ms	3 NS 1 A 0 MX	🔓 Insecure
2026-07-10 22:33:59	1266ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-23 04:01:40	2087ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-23 01:47:21	1003ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 10:50:00	3044ms	3 NS 1 A 0 MX	🔓 Insecure