potentialehotellet.dk

Records from scan: 2026-09-29 15:51:54 · 1324ms total · last checked 2026-10-16 16:07 (unchanged)

⬇ 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 not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 62ms

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 61ms

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 109ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	potentialehotellet-dk.mail.protection.outlook.com	2a01:111:f403:c967::a 2a01:111:f403:ca09::26 2a01:111:f403:ca21::10 2a01:111:f403:ca38::a 52.101.181.153 52.101.68.25 52.101.73.126 52.101.73.145	mail-cpjpr05cu00102.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-matpr05cu00100.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-am6pr02cu00301.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 → 52.98.149.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 141ms

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

📝 TXT Records#

1 records 448ms

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#

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#

83ms

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	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 (14d)

📋 WHOIS#

⏱️ Lookup Timing#

62ms

61ms

109ms

AAAA

104ms

TXT

448ms

CAA

51ms

HTTPS

69ms

TLSA

597ms

SOA

0ms

MTA-STS

79ms

DNSSEC

83ms

SRV

141ms

Total

1324ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 15:51:54 shown	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	1140ms	2 NS 1 A 1 MX	⚠️ Bogus
2026-06-17 12:56:40	2557ms	2 NS 1 A 1 MX	🔓 Insecure