bkpetersen.dk

📜 Historical scan 2026-09-04 14:30:18  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bkpetersen.dk is a .dk domain served by 2 nameservers (chris.ns.cloudflare.com, pam.ns.cloudflare.com). It was registered on 28 February 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.1.129 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by bkpetersen-dk.mail.protection.outlook.com, webhotel30.webhosting.dk. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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   32ms
NameserverIP addressesPTRASN / ISP
chris.ns.cloudflare.com 108.162.193.85
172.64.33.85
173.245.59.85
2606:4700:58::adf5:3b55
2803:f800:50::6ca2:c155
2a06:98c1:50::ac40:2155		 chris.ns.cloudflare.com
chris.ns.cloudflare.com
chris.ns.cloudflare.com
chris.ns.cloudflare.com
chris.ns.cloudflare.com
chris.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
pam.ns.cloudflare.com 108.162.192.138
172.64.32.138
173.245.58.138
2606:4700:50::adf5:3a8a
2803:f800:50::6ca2:c08a
2a06:98c1:50::ac40:208a		 pam.ns.cloudflare.com
pam.ns.cloudflare.com
pam.ns.cloudflare.com
pam.ns.cloudflare.com
pam.ns.cloudflare.com
pam.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   33ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.1.129 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.129.66 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

2 records   30ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s bkpetersen-dk.mail.protection.outlook.com 2a01:111:f403:ca04::4
2a01:111:f403:ca04::d
2a01:111:f403:ca09::26
2a01:111:f403:ca38::8
52.101.103.137
52.101.68.18
52.101.73.30
52.101.91.162		 mail-db4pr02cu00204.inbound.protection.outlook.com
mail-db6pr03cu00105.inbound.protection.outlook.com
mail-am8pr83cu00106.inbound.protection.outlook.com
mail-wa4pr04cu00100.inbound.protection.outlook.com
mail-miypr02cu00101.inbound.protection.outlook.com
mail-db4pr02cu00302.inbound.protection.outlook.com
mail-am7pr05cu00306.inbound.protection.outlook.com
mail-matpr04cu00302.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
10 300s webhotel30.webhosting.dk 157.250.160.50 webhotel30.webhosting.dk AS3342 Cibicom A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover172.67.129.66
🔶 Autoconfig172.67.129.66

🔷 AAAA Records (IPv6)#

2 records   33ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3032::6815:181 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3033::ac43:8142 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   28ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.1.129,172.67.129.66 ech=AEX+DQBBvgAgACDtauYWIE/dXnP3y8NYwhZLdxTErESjsxstBbbeTZIsdwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:181,2606:4700:3033::ac43:8142

📝 TXT Records#

2 records   151ms
TXT Record
MS=ms55351007
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

PolicyRecord (bkpetersen.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -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#

latest probe, not this scan · checked 2026-10-12 20:59:34
www104.21.1.129 172.67.129.66 2606:4700:3032::6815:181 2606:4700:3033::ac43:8142 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.bkpetersen.dk 7yfF6aU1MvpT3Ed-iGxzj7HyMY5S5Zt9O-YnH-qchl4
TXT _acme-challenge.bkpetersen.dk J_GdXrgm3FCugaBqF9f46fQaNGAXP4LxNx1bmigr5VU

🔗 TLSA / DANE#

2 records   321ms
Service / OwnerTypeCert association
SMTP _25._tcp.webhotel30.webhosting.dk DANE-EE · SPKI · SHA-256 FA4EFC305AA17A4FEEE8B29B2DAA8847…
SMTP _25._tcp.webhotel30.webhosting.dk DANE-TA · SPKI · SHA-256 FA4EFC305AA17A4FEEE8B29B2DAA8847…

🔐 DNSSEC#

100ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2413953597
Primary NS (MNAME)chris.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-07 14:44:14
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2020-02-28
Expires2027-02-28 (133d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
32ms
A
33ms
MX
30ms
AAAA
33ms
TXT
151ms
CAA
27ms
HTTPS
28ms
TLSA
321ms
SOA
0ms
MTA-STS
49ms
DNSSEC
100ms
SRV
56ms
Total
949ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-07 14:19:02 5128ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-30 12:38:14 1187ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-07 21:27:15 2157ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-04 14:30:18 shown 949ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-10 06:13:33 3939ms 2 NS 2 A 2 MX 🔓 Insecure
2026-07-03 02:59:24 1308ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-27 06:52:18 1633ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-22 18:40:47 1770ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-21 10:03:22 1152ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-16 14:45:48 847ms 2 NS 2 A 2 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone