bunknielsen.dk

📜 Historical scan 2026-06-27 10:58:27 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bunknielsen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 17 June 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.61.101.101 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mail.bunknielsen.dk. 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 38ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.61.101.101	3600s	0x573d6565.static.cust.fastspeed.dk	AS3292	TDC Holding A/S	87.61.0.0/17	🇩🇰 Denmark	Aarhus

📧 MX Records#

1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.bunknielsen.dk	87.61.101.101	0x573d6565.static.cust.fastspeed.dk	AS3292 TDC Holding A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 166ms

TXT Record
v=spf1 a mx -all

✉️ SPF#

Policy	Record (bunknielsen.dk)
-all (hard fail)	v=spf1 a mx -all

📨 DMARC#

Policy	Record (_dmarc.bunknielsen.dk)
p=reject	v=DMARC1;p=reject;sp=reject;adkim=r;aspf=s

📬 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 2026-10-08 21:01:51

www	87.61.101.101 (AS3292) (address records, no CNAME)
www vs bare domain	Same network bunknielsen.dk: 87.61.101.101 (AS3292) www.bunknielsen.dk: 87.61.101.101 (AS3292)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

71ms

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

🏷️ SOA#

31ms

Field	Value
Serial	2026022401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@bunk.cc
Refresh	7200s
Retry	1800s
Expire	2419200s
Minimum (neg-cache TTL)	900s

📋 Registration#

WHOIS fetched 2026-10-11 04:26:07

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2014-06-17
Expires	2029-06-30 (984d)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

32ms

33ms

AAAA

42ms

TXT

166ms

CAA

38ms

HTTPS

31ms

TLSA

144ms

SOA

31ms

MTA-STS

40ms

DNSSEC

71ms

SRV

35ms

Total

641ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 15:28:31	481ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 18:39:57	4482ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-24 19:10:53	6737ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 10:58:27 shown	641ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 15:12:44	566ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 01:09:28	1173ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 17:45:57	462ms	2 NS 1 A 1 MX	🔒 Secure