bianca27sejler.dk

Records from scan: 2026-09-26 14:51:13 · 728ms total · last checked 2026-10-19 10:56 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bianca27sejler.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 1 July 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 78.31.253.158 is hosted by EWII Bredbaand A/S (AS204151) in Denmark. Mail is handled by bianca27sejler.dk. The zone is DNSSEC-signed and validates, has no 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 41ms

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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
78.31.253.158	600s	lundthomsen.dk	AS204151	EWII Bredbaand A/S	78.31.252.0/22	🇩🇰 Denmark	Ans

📧 MX Records#

1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	bianca27sejler.dk	78.31.253.158	lundthomsen.dk	AS204151 EWII Bredbaand A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	bianca27sejler.dk → 78.31.253.158
🔶 Autoconfig	bianca27sejler.dk → 78.31.253.158

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 132ms

TXT Record
v=spf1 mx a ip4:78.31.253.158 a:lundthomsen.dk -all

✉️ SPF#

Policy	Record (bianca27sejler.dk)
-all (hard fail)	v=spf1 mx a ip4:78.31.253.158 a:lundthomsen.dk -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 22:54:51

www CNAME	bianca27sejler.dk (all on bianca27sejler.dk) → 78.31.253.158 (AS204151)
www vs bare domain	Same network bianca27sejler.dk: 78.31.253.158 (AS204151) www.bianca27sejler.dk: 78.31.253.158 (AS204151)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.bianca27sejler.dk	bianca27sejler.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

113ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026092601
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-14 03:03:23

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-07-01
Expires	2027-07-31 (284d)

📋 WHOIS#

⏱️ Lookup Timing#

41ms

38ms

30ms

AAAA

32ms

TXT

132ms

CAA

30ms

HTTPS

33ms

TLSA

121ms

SOA

0ms

MTA-STS

55ms

DNSSEC

113ms

SRV

56ms

Total

728ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 14:51:13 shown	728ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 13:58:09	807ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 15:07:33	1022ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 17:10:57	1366ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 11:20:58	932ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-21 04:25:03	5234ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-26 23:22:01	16526ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-30 02:42:19	943ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 19:22:09	954ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 23:15:40	662ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 14:28:11	859ms	2 NS 1 A 1 MX	🔒 Secure