halbergs.dk

📜 Historical scan 2026-06-17 10:44:07 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

halbergs.dk is a .dk domain served by 2 nameservers (ns1.123hotel.dk, ns2.123hotel.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.155.48 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by halbergs-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 99ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.123hotel.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
ns2.123hotel.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 115ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.155.48	—	linux100.curanet.dk	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 123ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	halbergs-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::9 2a01:111:f403:ca04::b 2a01:111:f403:ca04::f 52.101.68.15 52.101.68.3 52.101.73.19 52.101.73.26	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-as9pr05cu01302.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

5 records 288ms

TXT Record
facebook-domain-verification=ye0knbdu0qv2akvktbtmmblpjq5v8j
google-site-verification=2X9TrVJG_l6YW8sb2IXJSSBMXYOblKkSETBTci7rcAI
google-site-verification=fmNIrv2q-Ed0MHYXw76xehAoEpRhnL75motmHEz7KKw
MS=ms13745624
v=spf1 include:spf.protection.outlook.com include:spf.curanet.dk include:mailgun.org include:spf.mandrillapp.com include:trustpilotservice.com -all

✉️ SPF#

Policy	Record (halbergs.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.curanet.dk include:mailgun.org include:spf.mandrillapp.com include:trustpilotservice.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 2026-10-09 09:23:11

www	93.191.155.48 (AS48854) (address records, no CNAME)
www vs bare domain	Same network halbergs.dk: 93.191.155.48 (AS48854) www.halbergs.dk: 93.191.155.48 (AS48854)
Wildcard	Yes: any name under the zone resolves
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: 11/10 · policy: -all

error 11 DNS lookups: the limit is 10, so a receiver whose evaluation gets past the 10th returns permerror (SPF fails)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

209ms

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

🏷️ SOA#

100ms

Field	Value
Serial	2025062601
Primary NS (MNAME)	ns1.123hotel.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

99ms

115ms

123ms

AAAA

123ms

TXT

288ms

CAA

113ms

HTTPS

83ms

TLSA

1712ms

SOA

100ms

MTA-STS

60ms

DNSSEC

209ms

SRV

0ms

Total

2469ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 09:23:11	1961ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 23:58:25	1329ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 10:44:07 shown	2469ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 10:42:46	2030ms	2 NS 1 A 1 MX	🔒 Secure