basyd.dk

📜 Historical scan 2026-06-25 09:55:41 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

basyd.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 10 October 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.150.113.21 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by basyd-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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 215ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 258ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
194.150.113.21	3600s	—	AS48854	team.blue Denmark A/S	194.150.112.0/22	🇩🇰 Denmark	Skanderborg

📧 MX Records#

1 records 244ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	basyd-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::8 2a01:111:f403:ca09::4 2a01:111:f403:ca09::5 52.101.68.5 52.101.73.11 52.101.73.2 52.101.73.6	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-am6pr04cu00306.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 348ms

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

📝 TXT Records#

7 records 606ms

TXT Record
1password-site-verification=X3UTRZ4QVFH6ZJEHN2UZIRANWM
adobe-idp-site-verification=34596892806b16fe49f95f9ffa42e052662fa1f9625359fbe042ff8055681fcc
google-site-verification=Ow450-aQL8yUH1MRbNE2AnDhBtsxeizM6fN6kiXeghM
gvngY79C677wesicQY3mVUIf5XjwNwinomS8+eoBj50FjAEWMl8rqk1D178+undY5yVImJhF/BCZMMVRhS/ngA==
HARICA-tzRnXviXeTmWs98CpkS
openai-domain-verification=dv-98BfCvdNgARsVMeawa2NmlWp
v=spf1 include:_spf2800.spfprotect.com -all

✉️ SPF#

Policy	Record (basyd.dk)
-all (hard fail)	v=spf1 include:_spf2800.spfprotect.com -all

📨 DMARC#

Policy	Record (_dmarc.basyd.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:5fa267d089d09@dmarc.centerasecurity.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#

latest probe, not this scan · checked 2026-10-16 05:54:02

www	194.150.113.21 (AS48854) (address records, no CNAME)
www vs bare domain	Same network basyd.dk: 194.150.113.21 (AS48854) www.basyd.dk: 194.150.113.21 (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

🔎 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#

406ms

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

🏷️ SOA#

287ms

Field	Value
Serial	2026042013
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-16 06:21:15

Field	Value
Registrar	DANDOMAIN A/S
Registered	2014-10-10
Expires	2027-08-31 (313d)

🔗 Same registrant#

10 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
365basyd.dk	DANDOMAIN A/S
bistrobasyd.dk	DANDOMAIN A/S
eak.dk	DANDOMAIN A/S
eakolding.dk	DANDOMAIN A/S
howtostudy.dk	DANDOMAIN A/S
iba.dk	DANDOMAIN A/S
ibastudentlife.dk	Punktum dk A/S (direct)
ibasurvey.dk	Punktum dk A/S (direct)
ibawebinar.dk	DANDOMAIN A/S
mitiba.dk	DANDOMAIN A/S

📋 WHOIS#

⏱️ Lookup Timing#

215ms

258ms

244ms

AAAA

258ms

TXT

606ms

CAA

211ms

HTTPS

288ms

TLSA

689ms

SOA

287ms

MTA-STS

216ms

DNSSEC

406ms

SRV

348ms

Total

3251ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 05:54:02	2327ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 10:09:54	1306ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-11 18:03:28	1409ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-08 18:46:13	862ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 15:52:06	1089ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 09:55:41 shown	3251ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 01:57:34	1036ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 14:09:21	522ms	2 NS 1 A 1 MX	🔒 Secure