hjb-byg.dk

Records from scan: 2026-10-25 06:51:20 · 971ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hjb-byg.dk is a .dk domain served by 2 nameservers (ns1.azehosting.net, ns2.azehosting.net). It was registered on 14 April 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 213.239.196.148 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by hjbbyg-dk0i.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 50ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.azehosting.net	2a01:4f8:13b:3146::1 94.130.138.185	— ns1.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns2.azehosting.net	2a01:4f8:c17:5f0a::2 88.99.15.5	ns2.azehosting.net ns2.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
213.239.196.148	360s	server.360degree.dk	AS24940	Hetzner Online GmbH	213.239.192.0/18	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	360s	hjbbyg-dk0i.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::10 2a01:111:f403:ca09::20 2a01:111:f403:ca09::a 52.101.103.137 52.101.103.162 52.101.68.10 52.101.91.153	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-dbapr03cu00100.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-matpr04cu00101.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 → 52.98.154.152
🔶 Autoconfig	213.239.196.148

🔷 AAAA Records (IPv6)#

1 records 42ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:222:1a84::2	14400s	server.360degree.dk	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 95ms

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

📝 TXT Records#

1 records 286ms

TXT Record
v=spf1 ip4:213.239.196.148 include:spf.azehosting.net +a +ip4:185.221.37.134 +include:spf.protection.outlook.com +include:_spf-hosting.eg.dk -all

✉️ SPF#

Policy	Record (hjb-byg.dk)
-all (hard fail)	v=spf1 ip4:213.239.196.148 include:spf.azehosting.net +a +ip4:185.221.37.134 +include:spf.protection.outlook.com +include:_spf-hosting.eg.dk -all

📨 DMARC#

Policy	Record (_dmarc.hjb-byg.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:siosv0kb@ag.dmarcian.com;

📬 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 2026-10-25 06:51:20

www CNAME	hjb-byg.dk (all on hjb-byg.dk) → 213.239.196.148 2a01:4f8:222:1a84::2 (AS24940)
www vs bare domain	Same network hjb-byg.dk: 213.239.196.148 2a01:4f8:222:1a84::2 (AS24940) www.hjb-byg.dk: 213.239.196.148 2a01:4f8:222:1a84::2 (AS24940)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.hjb-byg.dk	O-xdEOK6a_ip6rEuw8UPQgI6K1O5Zlg82YXt6CGP_wo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

113ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

48ms

Field	Value
Serial	2026100903
Primary NS (MNAME)	ns1.azehosting.net
Responsible (RNAME)	hostmaster@azehosting.net
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-10 04:13:56

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-04-14
Expires	2027-06-30 (247d)

📋 WHOIS#

⏱️ Lookup Timing#

50ms

37ms

39ms

AAAA

42ms

TXT

286ms

CAA

37ms

HTTPS

39ms

TLSA

267ms

SOA

48ms

MTA-STS

78ms

DNSSEC

113ms

SRV

95ms

Total

971ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-25 06:51:20 shown	971ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-10 03:56:19	2404ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-09 02:08:17	5201ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-30 22:29:08	1396ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-14 03:34:17	2671ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-01 08:59:58	1086ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-25 16:10:23	951ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-11 13:51:00	3154ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-26 21:04:38	1747ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-22 21:36:47	1175ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 12:14:40	8903ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 12:12:23	266ms	0 NS 0 A 0 MX	❓ Unknown