dinbygning.dk

Records from scan: 2026-10-09 13:32:23 · 2104ms total · last checked 2026-10-16 07:49 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dinbygning.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 2 August 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.106.179 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by dinbygning-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 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
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 871ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.106.179	299s	linux219.curanet.dk	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	dinbygning-dk.mail.protection.outlook.com	2a01:111:f403:c967::c 2a01:111:f403:ca04::4 2a01:111:f403:ca09::24 2a01:111:f403:ca48::10 52.101.185.114 52.101.185.24 52.101.68.25 52.101.68.39	mail-cpjpr05cu00204.inbound.protection.outlook.com mail-db4pr02cu00204.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00607.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 115ms

TXT Record
google-site-verification=nvPaCYjoXNg9Qvd8w9SHM0HGwWwsDt7EpanRkI3rFLU
MS=ms56194498
v=spf1 include:spf.protection.outlook.com include:_spf.comasys.dk include:_spf.curanet.dk -all

✉️ SPF#

Policy	Record (dinbygning.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_spf.comasys.dk include:_spf.curanet.dk -all

📨 DMARC#

Policy	Record (_dmarc.dinbygning.dk)
p=reject	v=DMARC1; p=reject;

📬 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 2026-10-09 13:32:24

www	94.231.106.179 (AS48854) (address records, no CNAME)
www vs bare domain	Same network dinbygning.dk: 94.231.106.179 (AS48854) www.dinbygning.dk: 94.231.106.179 (AS48854)
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

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-dinbygning-dk._domainkey.styrpaahuset.p-v1.dkim.mail.microsoft	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

error include:_spf.curanet.dk has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

959ms

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

🏷️ SOA#

37ms

Field	Value
Serial	2026032301
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 2026-10-10 03:04:17

Field	Value
Registrar	CURANET A/S
Registered	2016-08-02
Expires	2027-08-31 (318d)

📋 WHOIS#

⏱️ Lookup Timing#

62ms

871ms

40ms

AAAA

33ms

TXT

115ms

CAA

56ms

HTTPS

41ms

TLSA

599ms

SOA

37ms

MTA-STS

44ms

DNSSEC

959ms

SRV

57ms

Total

2104ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 13:32:23 shown	2104ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 06:10:58	1295ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 23:38:10	961ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 09:51:04	1011ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 15:43:36	671ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 07:55:06	1064ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 14:54:16	1003ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 12:35:59	1203ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 03:05:33	1654ms	2 NS 1 A 1 MX	🔒 Secure