byens-te.dk

Records from scan: 2026-10-02 08:18:08 · 995ms total · last checked 2026-10-20 04:56 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

byens-te.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 16 March 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 99.83.190.102 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by byenstomrerentreprise-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 34ms

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 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
99.83.190.102	3600s	aacb0a264e514dd48.awsglobalaccelerator.com	AS16509	Amazon.com, Inc.	99.83.128.0/17	🇺🇸 United States	—

📧 MX Records#

1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	byenstomrerentreprise-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::f 2a01:111:f403:ca48::12 2a01:111:f403:ca48::e 52.101.103.137 52.101.209.28 52.101.68.29 52.101.91.153	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-miypr03cu00206.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-dbapr03cu00105.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 → 52.98.149.136
🔶 Autoconfig	75.2.70.75

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 45ms

Service	Priority	Weight	Port	Target
_sip._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

1 records 123ms

TXT Record
v=spf1 ip4:83.136.91.138 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (byens-te.dk)
-all (hard fail)	v=spf1 ip4:83.136.91.138 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.byens-te.dk)
p=quarantine	v=DMARC1; p=quarantine

📬 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 18:34:10

www CNAME	proxy-ssl.webflow.com (all on webflow.com) → 18.202.8.75 3.248.56.152 54.155.19.65 (AS16509)
www vs bare domain	Same network byens-te.dk: 99.83.190.102 (AS16509) www.byens-te.dk: 18.202.8.75 3.248.56.152 54.155.19.65 (AS16509)
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

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-byenste-dk01c._domainkey.byenstomrerentreprise.onmicrosoft.com	RSA · ~1024 bit below 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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

67ms

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

🏷️ SOA#

38ms

Field	Value
Serial	2024121601
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 2026-10-12 12:43:29

Field	Value
Registrar	CURANET A/S
Registered	2015-03-16
Expires	2027-03-31 (161d)

🔗 Same registrant#

3 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
newyorkervægge.dk	DANDOMAIN A/S
nyedøre.dk	DANDOMAIN A/S
nyeterrasser.dk	DANDOMAIN A/S

📋 WHOIS#

⏱️ Lookup Timing#

34ms

40ms

AAAA

45ms

TXT

123ms

CAA

29ms

HTTPS

35ms

TLSA

658ms

SOA

38ms

MTA-STS

41ms

DNSSEC

67ms

SRV

45ms

Total

995ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 08:18:08 shown	995ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 23:22:21	846ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-21 07:53:08	1242ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-10 12:23:35	897ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-31 20:12:01	862ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 09:25:46	910ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 00:22:43	1837ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 18:06:02	602ms	2 NS 1 A 1 MX	🔒 Secure