citybed.dk

📜 Historical scan 2026-06-26 18:06:35 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

citybed.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 20 July 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.155.3 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by citybed-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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 33ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 27ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.155.3	3600s	vm1488.enterprisecloud.nu	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	citybed-dk.mail.protection.outlook.com	2a01:111:f403:ca09::1 2a01:111:f403:ca09::4 2a01:111:f403:ca09::8 2a01:111:f403:ca09::e 52.101.68.0 52.101.68.25 52.101.73.12 52.101.73.4	mail-as9pr07cu00301.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-am0pr83cu00404.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 31ms

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

📝 TXT Records#

1 records 128ms

TXT Record
v=spf1 a include:spf.uptime.dk include:spf.curanet.dk include:spf.protection.outlook.com include:web.shared.mysmtp.com -all

✉️ SPF#

Policy	Record (citybed.dk)
-all (hard fail)	v=spf1 a include:spf.uptime.dk include:spf.curanet.dk include:spf.protection.outlook.com include:web.shared.mysmtp.com -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 2026-10-08 04:23:29

www	87.116.13.124 (AS31027) (address records, no CNAME)
www vs bare domain	Same network citybed.dk: 87.116.13.124 (AS31027) www.citybed.dk: 87.116.13.124 (AS31027)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 14/10 · policy: -all

error 14 DNS lookups: the limit is 10, so a receiver whose evaluation gets past the 10th returns permerror (SPF fails)

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.citybed.dk	CQeAq_RjLBY8lGG42cJbYj0jT5sLH98paFUcQelBgug

🔗 TLSA / DANE#

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

🔐 DNSSEC#

56ms

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

🏷️ SOA#

16ms

Field	Value
Serial	2025062301
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-08 04:38:50

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2014-07-20
Expires	2029-07-31 (1018d)

📋 WHOIS#

⏱️ Lookup Timing#

33ms

27ms

32ms

AAAA

38ms

TXT

128ms

CAA

31ms

HTTPS

33ms

TLSA

600ms

SOA

16ms

MTA-STS

32ms

DNSSEC

56ms

SRV

31ms

Total

1159ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 04:23:29	1485ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 00:26:05	991ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-11 03:57:37	3550ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 00:09:26	983ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 18:26:20	795ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 18:06:35 shown	1159ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 02:35:23	878ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 20:56:05	601ms	2 NS 1 A 1 MX	🔒 Secure