aarhusdanhostel.dk

📜 Historical scan 2026-10-01 15:47:06 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aarhusdanhostel.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 30 March 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 109.74.10.130 is hosted by Glesys AB (AS42708) in Sweden. Mail is handled by aarhusdanhostel-dk.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#

4 records 95ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 117ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
109.74.10.130	3600s	109-74-10-130-static.glesys.net	AS42708	Glesys AB	109.74.0.0/20	🇸🇪 Sweden	Falkenberg

📧 MX Records#

1 records 99ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	aarhusdanhostel-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca04::a 2a01:111:f403:ca04::c 2a01:111:f403:ca04::d 52.101.103.36 52.101.68.21 52.101.91.156 52.101.91.159	mail-db7pr03cu00601.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-maspr04cu00104.inbound.protection.outlook.com mail-matpr04cu00207.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 → 52.98.154.136
🔶 Autoconfig	109.74.10.130

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 181ms

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

📝 TXT Records#

1 records 308ms

TXT Record
v=spf1 include:spf.protection.outlook.com include:spf.simply.com include:spf.mandrillapp.com -all

✉️ SPF#

Policy	Record (aarhusdanhostel.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.simply.com include:spf.mandrillapp.com -all

📨 DMARC#

Policy	Record (_dmarc.aarhusdanhostel.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-13 01:03:07

www	109.74.10.130 (AS42708) (address records, no CNAME)
www vs bare domain	Same network aarhusdanhostel.dk: 109.74.10.130 (AS42708) www.aarhusdanhostel.dk: 109.74.10.130 (AS42708)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

267ms

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

🏷️ SOA#

109ms

Field	Value
Serial	2026093000
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-12 23:26:51

Field	Value
Registrar	Simply.com A/S
Registered	2011-03-30
Expires	2027-03-31 (164d)

🔗 Same registrant#

5 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
005.dk	Simply.com A/S
conferencelink.dk	Punktum dk A/S (direct)
hostelhotel.dk	Simply.com A/S
kursuslink.dk	Punktum dk A/S (direct)
nadulap.dk	FIONIA IT ApS

📋 WHOIS#

⏱️ Lookup Timing#

95ms

117ms

99ms

AAAA

129ms

TXT

308ms

CAA

137ms

HTTPS

141ms

TLSA

503ms

SOA

109ms

MTA-STS

184ms

DNSSEC

267ms

SRV

181ms

Total

1964ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 01:03:07	1031ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-07 17:01:46	1081ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-01 15:47:06 shown	1964ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-14 01:11:50	751ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-01 04:21:05	1562ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-25 00:35:30	2795ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-16 13:16:31	871ms	4 NS 1 A 1 MX	🔒 Secure