potentialehotellet.dk

📜 Historical scan 2026-06-21 17:16:25 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

potentialehotellet.dk is a .dk domain served by 2 nameservers (primary.infoserv.dk, secondary.infoserv.dk). It was registered on 3 October 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 172.104.246.93 is hosted by Akamai Connected Cloud (AS63949) in Germany. Mail is handled by potentialehotellet-dk.mail.protection.outlook.com. The zone is DNSSEC-signed but currently fails validation, 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 56ms

Nameserver	IP addresses	PTR	ASN / ISP
primary.infoserv.dk	139.162.157.8 2a01:7e01::f03c:91ff:fe59:943d	mail2.ishost.dk —	AS63949 Akamai Connected Cloud AS63949 Akamai Connected Cloud
secondary.infoserv.dk	139.162.227.162 2a01:7e00::f03c:92ff:fe07:7dc2	li1512-162.members.linode.com —	AS63949 Akamai Connected Cloud AS63949 Akamai Connected Cloud

🌍 A Records#

1 records 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
172.104.246.93	600s	node7.ishost.dk	AS63949	Akamai Connected Cloud	172.104.224.0/19	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

1 records 157ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	potentialehotellet-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::5 2a01:111:f403:ca04::c 2a01:111:f403:ca09::c 52.101.68.32 52.101.73.30 52.101.73.4 52.101.73.8	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am7pr05cu00306.inbound.protection.outlook.com mail-am0pr83cu00404.inbound.protection.outlook.com mail-am0pr04cu00500.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 → 40.104.116.56

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 495ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

1 records 728ms

TXT Record
v=spf1 include:spf.protection.outlook.com ip4:139.162.148.133 -all

✉️ SPF#

Policy	Record (potentialehotellet.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com ip4:139.162.148.133 -all

📨 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 2026-10-14 12:06:29

www	172.104.246.93 (AS63949) (address records, no CNAME)
www vs bare domain	Same network potentialehotellet.dk: 172.104.246.93 (AS63949) www.potentialehotellet.dk: 172.104.246.93 (AS63949)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

175ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'potentialehotellet.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

181ms

Field	Value
Serial	202507014
Primary NS (MNAME)	primary.infoserv.dk
Responsible (RNAME)	admin@infoserv
Refresh	900s
Retry	300s
Expire	3600s
Minimum (neg-cache TTL)	900s

📋 Registration#

WHOIS fetched 2026-10-05 13:50:07

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2015-10-03
Expires	2026-10-31 (12d)

📋 WHOIS#

⏱️ Lookup Timing#

56ms

57ms

157ms

AAAA

55ms

TXT

728ms

CAA

179ms

HTTPS

180ms

TLSA

116ms

SOA

181ms

MTA-STS

190ms

DNSSEC

175ms

SRV

495ms

Total

1140ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 15:51:54	1324ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-25 14:32:34	3309ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-24 06:44:44	1233ms	2 NS 1 A 1 MX	❓ Unknown
2026-06-21 17:16:25 shown	1140ms	2 NS 1 A 1 MX	⚠️ Bogus
2026-06-17 12:56:40	2557ms	2 NS 1 A 1 MX	🔓 Insecure