redhavnen.dk

📜 Historical scan 2026-06-19 22:28:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

redhavnen.dk is a .dk domain served by 2 nameservers (ns1.webhotel.net, ns2.webhotel.net). It was registered on 12 January 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.145.49.137 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by mail.webhotel.net. The zone is not DNSSEC-signed, 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 98ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.webhotel.net	217.30.38.181	dns1.sentia.dk	AS47292 Sentia Denmark A/S
ns2.webhotel.net	217.30.38.27	dns2.sentia.dk	AS47292 Sentia Denmark A/S

🌍 A Records#

1 records 73ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.145.49.137	3600s	137-49-145-217.inforce.dk	AS47292	Sentia Denmark A/S	217.145.48.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 65ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.webhotel.net	217.145.49.10	mail.webhotel.net	AS47292 Sentia Denmark A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ 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 2026-10-17 22:21:24

www	217.145.49.137 (AS47292) (address records, no CNAME)
www vs bare domain	Same network redhavnen.dk: 217.145.49.137 (AS47292) www.redhavnen.dk: 217.145.49.137 (AS47292)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

93ms

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

🏷️ SOA#

62ms

Field	Value
Serial	1401787315
Primary NS (MNAME)	ns1.webhotel.net
Responsible (RNAME)	admin@webhotel.net
Refresh	21600s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-12 00:57:23

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2006-01-12
Expires	2031-01-31 (1563d)

🔗 Same registrant#

51 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
2150nordhavn.dk	Punktum dk A/S (direct)
airportcity.dk	Punktum dk A/S (direct)
airportcitycph.dk	Punktum dk A/S (direct)
amerikaplads.dk	Punktum dk A/S (direct)
arealudvikling.dk	Punktum dk A/S (direct)
arealudviklingsselskabet.dk	Punktum dk A/S (direct)
arenakvarteret.dk	Punktum dk A/S (direct)
atlaskaj.dk	Punktum dk A/S (direct)
copenhagenbusinessclass.dk	Punktum dk A/S (direct)
copenhageninnovationdistrict.dk	Punktum dk A/S (direct)
cph-port.dk	A/S SCANNET
cphairportcity.dk	Punktum dk A/S (direct)
cphinnovationdistrict.dk	Punktum dk A/S (direct)
faergehavnnord.dk	Punktum dk A/S (direct)
fnby.dk	Punktum dk A/S (direct)
fnbyen.dk	A/S SCANNET
gfamagerfalledost.dk	Punktum dk A/S (direct)
gforestad.dk	Punktum dk A/S (direct)
gfsnordhavn.dk	Punktum dk A/S (direct)
grundejerforeningssekretariatnordhavn.dk	Punktum dk A/S (direct)
kobenhavnshavn.dk	Punktum dk A/S (direct)
koebenhavnshavn.dk	Punktum dk A/S (direct)
kronlobsbassin.dk	Punktum dk A/S (direct)
levantkaj.dk	Punktum dk A/S (direct)
lmproject.dk	Punktum dk A/S (direct)
nordbassin.dk	Punktum dk A/S (direct)
nordhavn2150.dk	Punktum dk A/S (direct)
nordhavnskaj.dk	Punktum dk A/S (direct)
nyvestamager.dk	Punktum dk A/S (direct)
oesthavn.dk	Punktum dk A/S (direct)
oex.dk	Punktum dk A/S (direct)
orestad.dk	Punktum dk A/S (direct)
orestadcity.dk	Punktum dk A/S (direct)
orestadinnovationdistrict.dk	Punktum dk A/S (direct)
orestadkultur.dk	Punktum dk A/S (direct)
orestadsparkering.dk	Punktum dk A/S (direct)
orestadsyd.dk	Punktum dk A/S (direct)
orientbassin.dk	Punktum dk A/S (direct)
orientplads.dk	Punktum dk A/S (direct)
parkinørestad.dk	Punktum dk A/S (direct)
provestenensyd.dk	Punktum dk A/S (direct)
prøvestenen.dk	Punktum dk A/S (direct)
skudelobet.dk	Punktum dk A/S (direct)
svanemolleholm.dk	Punktum dk A/S (direct)
traelastkaj.dk	Punktum dk A/S (direct)
urbandelta.dk	Punktum dk A/S (direct)
vejlandskvarter.dk	Punktum dk A/S (direct)
ørestadsparkering.dk	Punktum dk A/S (direct)
østhavn.dk	Punktum dk A/S (direct)
østhavnen.dk	Punktum dk A/S (direct)
øx.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

98ms

73ms

65ms

AAAA

45ms

TXT

244ms

CAA

70ms

HTTPS

70ms

TLSA

66ms

SOA

62ms

MTA-STS

72ms

DNSSEC

93ms

SRV

93ms

Total

480ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 23:30:26	495ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-28 01:54:30	664ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 10:31:03	4645ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-02 23:38:01	1157ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-19 22:28:00 shown	480ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 01:17:33	537ms	2 NS 1 A 1 MX	🔓 Insecure