it-hotellet.dk

📜 Historical scan 2026-09-29 21:19:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

it-hotellet.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 19 February 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.171.196.5 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by ithotellet-dk0e.mail.protection.outlook.com. 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 40ms

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 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.171.196.5	600s	—	AS3292	TDC Holding A/S	185.171.196.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	ithotellet-dk0e.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca04::e 2a01:111:f403:ca38::8 2a01:111:f403:ca3c::6 52.101.103.143 52.101.103.39 52.101.185.24 52.101.73.155	mail-db7pr03cu00601.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-am7pr02cu00203.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 68ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	100	5061	sipfed.online.lync.com

📝 TXT Records#

7 records 158ms

TXT Record
abuseipdb-verification=aIeFeDvh
google-site-verification=DELlTiNgjGpr8Zz4MEokvN6Ur9viIlfUpahCipzKGZc
google-site-verification=e_ZsANoDVHEZiKFNI_c2G05YQbKTA6rB5mbo_bP2W_s
MS=EF2962BBD3B747BB0240766F23A9E398EFFA8F3A
MS=ms63312602
P-LiR7mbSWaP
v=spf1 include:_spf.it-hotellet.dk include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (it-hotellet.dk)
-all (hard fail)	v=spf1 include:_spf.it-hotellet.dk include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.it-hotellet.dk)
p=reject	v=DMARC1; p=reject ; rua=mailto:abuse@it-hotellet.dk; ruf=mailto:abuse@it-hotellet.dk; aspf=r;

📬 MTA-STS#

6059ms

Check	Result
Status	⚠️ Invalid
TXT record (_mta-sts)	✓ Found
HTTPS policy	✗ Missing / invalid
Policy ID	202111041502
Policy MX	—

📈 TLSRPT#

Status	Report address (rua)
✓ Enabled	mailto:support.it-hotellet.dk

📜 CAA Records#

4 records 37ms

Flags	Tag	Value
0	issue	;
0	issue	letsencrypt.org
0	issue	sectigo.com
0	issuewild	sectigo.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-15 17:42:51

www	185.171.196.5 (AS3292) (address records, no CNAME)
www vs bare domain	Same network it-hotellet.dk: 185.171.196.5 (AS3292) www.it-hotellet.dk: 185.171.196.5 (AS3292)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

53ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026092101
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 2026-10-15 17:52:26

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2001-02-19
Expires	2028-03-31 (523d)

🔗 Same registrant#

2 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
ctl-leasing.dk	Punktum dk A/S (direct)
total-formidling.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

40ms

35ms

45ms

AAAA

35ms

TXT

158ms

CAA

37ms

HTTPS

33ms

TLSA

190ms

SOA

0ms

MTA-STS

6059ms

DNSSEC

53ms

SRV

68ms

Total

6542ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 17:42:51	7312ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 21:19:44 shown	6542ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 13:23:59	6848ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-15 17:32:33	7447ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 02:22:34	6887ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-15 06:36:18	7748ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-16 08:40:19	17015ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-10 09:47:00	7252ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 09:55:06	6830ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 03:16:56	6649ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 11:39:44	7348ms	2 NS 1 A 1 MX	🔒 Secure