bierstedkirke.dk

📜 Historical scan 2026-09-30 15:36:12 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bierstedkirke.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 24 November 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.42.66 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by bierstedkirke-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 35ms

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 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.42.66	3600s	vm1380.enterprisecloud.nu	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	bierstedkirke-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::c 2a01:111:f403:ca38::8 2a01:111:f403:ca3c::a 52.101.103.143 52.101.181.156 52.101.209.31 52.101.68.25	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-wa4pr05cu00104.inbound.protection.outlook.com mail-cpjpr05cu00207.inbound.protection.outlook.com mail-db8pr02cu00101.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 → 40.104.116.56

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 157ms

TXT Record
MS=ms48250191
v=spf1 include:_custspf.one.com include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (bierstedkirke.dk)
-all (hard fail)	v=spf1 include:_custspf.one.com include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.bierstedkirke.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:ken@jysk-itsupport.dk; ruf=mailto:ken@jysk-itsupport.dk; fo=1; adkim=s; aspf=s; pct=100

📬 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 2026-10-11 22:28:22

www	185.21.42.66 (AS48854) (address records, no CNAME)
www vs bare domain	Same network bierstedkirke.dk: 185.21.42.66 (AS48854) www.bierstedkirke.dk: 185.21.42.66 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-bierstedkirke-dk._domainkey.bierstedkirke.q-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: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

134ms

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

🏷️ SOA#

36ms

Field	Value
Serial	2026093001
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 2026-09-30 15:59:02

Field	Value
Registrar	ONE.COM A/S
Registered	2000-11-24
Expires	2027-12-31 (430d)

📋 WHOIS#

⏱️ Lookup Timing#

35ms

42ms

49ms

AAAA

31ms

TXT

157ms

CAA

43ms

HTTPS

34ms

TLSA

621ms

SOA

36ms

MTA-STS

47ms

DNSSEC

134ms

SRV

49ms

Total

1284ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 05:11:51	1291ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 15:36:12 shown	1284ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 13:57:39	769ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-07 05:05:53	1709ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-31 13:51:10	1501ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-06 19:32:15	10250ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-03 14:47:46	647ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-01 12:32:39	1243ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 06:11:32	1058ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 14:29:50	586ms	2 NS 1 A 1 MX	🔒 Secure