arthurhotels.dk

📜 Historical scan 2026-06-16 13:42:06  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

arthurhotels.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 14 April 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.40.29.222 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mx1-dk.centerasecurity.dk, mx2-dk.centerasecurity.dk and 1 more. 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#

2 records   54ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk — — —
ns2.dandomain.dk — — —

🌍 A Records#

1 records   50ms
IPTTLPTRASNISP / OrgCIDRCountryCity
188.40.29.222 — dedi3222.your-server.de AS24940 Hetzner Online GmbH 188.40.0.0/16 🇩🇪 Germany —

📧 MX Records#

3 records   59ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx1-dk.centerasecurity.dk 128.76.60.167
128.76.60.187
89.233.19.127
89.233.19.127
89.233.19.188
89.233.19.188		 mx6.centerasecurity.dk
mx6.centerasecurity.dk
127.0-254.19.233.89.in-addr.arpa
mx14.centerasecurity.dk
188.0-254.19.233.89.in-addr.arpa
mx14.centerasecurity.dk		 AS3292 TDC Holding A/S
AS3292 TDC Holding A/S
AS3308 Norlys Telco A/S
AS3308 Norlys Telco A/S
AS3308 Norlys Telco A/S
AS3308 Norlys Telco A/S
10 — mx2-dk.centerasecurity.dk 128.76.60.168
128.76.60.169
89.233.19.128
89.233.19.128
89.233.19.129
89.233.19.129		 mx6.centerasecurity.dk
mx6.centerasecurity.dk
128.0-254.19.233.89.in-addr.arpa
mx14.centerasecurity.dk
129.0-254.19.233.89.in-addr.arpa
mx14.centerasecurity.dk		 AS3292 TDC Holding A/S
AS3292 TDC Holding A/S
AS3308 Norlys Telco A/S
AS3308 Norlys Telco A/S
AS3308 Norlys Telco A/S
AS3308 Norlys Telco A/S
20 — mx3-dk.centerasecurity.dk 128.76.60.187
89.233.19.129
89.233.19.129		 mx6.centerasecurity.dk
129.0-254.19.233.89.in-addr.arpa
mx14.centerasecurity.dk		 AS3292 TDC Holding A/S
AS3308 Norlys Telco A/S
AS3308 Norlys Telco A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

11 records   192ms
TXT Record
_a4viby2wydq903b0n7477qf4yak0cts
_u5p7b516ixnihs2h3vlbqvpkta2twng
1s7wg1bdy18pj3l8p553syj1sk8hzzrq
31p2p1c54vfbynl8n07lq52j35069vct
b7dz02f38tjl4xplglb8stwwrlzt9538
bdrrcwft69flh7nh30ntth30zh6kjsf5
cxr6srdckz0gx394jfvzsyp3k37wvk9q
kmctlb5pqtn4h9hc63dc0mh6hcmswvln
MS=ms81647526
p2mkbv63qns87dw3thhbwdhhsfg1fr1x
v=spf1 include:_spf77210.spf-protect.com -all

✉️ SPF#

PolicyRecord (arthurhotels.dk)
-all (hard fail) v=spf1 include:_spf77210.spf-protect.com -all

📨 DMARC#

PolicyRecord (_dmarc.arthurhotels.dk)
p=reject v=DMARC1; p=reject; rua=mailto:67ab823bb7984@dmarc-dk.centerasecurity.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 2026-10-11 11:25:34
www CNAMEarthurhotels.dk (all on arthurhotels.dk)
www vs bare domainSame network
arthurhotels.dk: 188.40.29.222 (AS24940)
www.arthurhotels.dk: 188.40.29.222 (AS24940)
WildcardNo
Denial of existenceNSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found
SelectorCNAMEKey
s1 s1.domainkey.u32905045.wl046.sendgrid.net RSA · ~2048 bit
s2 s2.domainkey.u32905045.wl046.sendgrid.net RSA · ~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#

6 records   88ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1-dk.centerasecurity.dk DANE-EE · SPKI · SHA-256 D4C349E7B72F5CF4A9CEA358F98947C2…
SMTP _25._tcp.mx1-dk.centerasecurity.dk DANE-EE · SPKI · SHA-256 56315B43B892E9AEE184919EC6A5821C…
SMTP _25._tcp.mx2-dk.centerasecurity.dk DANE-EE · SPKI · SHA-256 D4C349E7B72F5CF4A9CEA358F98947C2…
SMTP _25._tcp.mx2-dk.centerasecurity.dk DANE-EE · SPKI · SHA-256 56315B43B892E9AEE184919EC6A5821C…
SMTP _25._tcp.mx3-dk.centerasecurity.dk DANE-EE · SPKI · SHA-256 56315B43B892E9AEE184919EC6A5821C…
SMTP _25._tcp.mx3-dk.centerasecurity.dk DANE-EE · SPKI · SHA-256 D4C349E7B72F5CF4A9CEA358F98947C2…

🔐 DNSSEC#

141ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

46ms
FieldValue
Serial2026012401
Primary NS (MNAME)ns.dandomain.dk
Responsible (RNAME)hostmaster@dandomain.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-16 16:33:26
FieldValue
RegistrarDANDOMAIN A/S
Registered2013-04-14
Expires2027-04-30 (193d)

🔗 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).

DomainRegistrar
4-stjernet-hotel-københavn.dkDANDOMAIN A/S
avalonspa.dkDANDOMAIN A/S
co2neutrale-virksomheder.dkDANDOMAIN A/S
copenhagen-spa.dkDANDOMAIN A/S
hotelkongarthur.dkDANDOMAIN A/S
ipsenhotel.dkDANDOMAIN A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
54ms
A
50ms
MX
59ms
AAAA
44ms
TXT
192ms
CAA
51ms
HTTPS
40ms
TLSA
88ms
SOA
46ms
MTA-STS
48ms
DNSSEC
141ms
SRV
0ms
Total
1256ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-03 23:52:11 530ms 2 NS 1 A 3 MX 🔒 Secure
2026-09-30 13:29:51 843ms 2 NS 1 A 3 MX 🔒 Secure
2026-06-23 21:05:39 1084ms 2 NS 1 A 3 MX 🔒 Secure
2026-06-23 10:18:34 733ms 2 NS 1 A 3 MX 🔒 Secure
2026-06-16 13:42:06 shown 1256ms 2 NS 1 A 3 MX 🔒 Secure
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