wohlenberg.dk

📜 Historical scan 2026-07-21 12:14:56 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

wohlenberg.dk is a .dk domain served by 2 nameservers (eva.ns.cloudflare.com, zod.ns.cloudflare.com). It was registered on 19 April 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.56.75 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by wohlenberg-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a 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 53ms

Nameserver	IP addresses	PTR	ASN / ISP
eva.ns.cloudflare.com	108.162.192.114 172.64.32.114 173.245.58.114 2606:4700:50::adf5:3a72 2803:f800:50::6ca2:c072 2a06:98c1:50::ac40:2072	eva.ns.cloudflare.com eva.ns.cloudflare.com eva.ns.cloudflare.com eva.ns.cloudflare.com eva.ns.cloudflare.com eva.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
zod.ns.cloudflare.com	108.162.193.250 172.64.33.250 173.245.59.250 2606:4700:58::adf5:3bfa 2803:f800:50::6ca2:c1fa 2a06:98c1:50::ac40:21fa	zod.ns.cloudflare.com zod.ns.cloudflare.com zod.ns.cloudflare.com zod.ns.cloudflare.com zod.ns.cloudflare.com zod.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 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.56.75	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.180.72	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	wohlenberg-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::5 2a01:111:f403:ca04::6 2a01:111:f403:ca09::4 52.101.68.21 52.101.68.29 52.101.73.12 52.101.73.15	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-am9pr04cu00107.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 → 52.98.179.40

🔷 AAAA Records (IPv6)#

2 records 120ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:384b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:b448	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 64ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.56.75,172.67.180.72 ech=AEX+DQBBNQAgACDr7Mo1HizBuZAgc+/1qdgV6znG4cxEp5vCNu4hP1EObQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:384b,2606:4700:3036::ac43:b448

🔌 SRV Records#

1 records 8080ms

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

📝 TXT Records#

3 records 285ms

TXT Record
klaviyo-site-verification=STkY7z
MS=ms91673066
v=spf1 ip4:185.31.79.88 include:spf.protection.outlook.com ip4:193.8.36.0/22 include:mailmailmail.net include:_spf.powerhosting.dk a mx -all

✉️ SPF#

Policy	Record (wohlenberg.dk)
-all (hard fail)	v=spf1 ip4:185.31.79.88 include:spf.protection.outlook.com ip4:193.8.36.0/22 include:mailmailmail.net include:_spf.powerhosting.dk a mx -all

📨 DMARC#

Policy	Record (_dmarc.wohlenberg.dk)
p=reject	v=DMARC1; p=reject; pct=100; rua=mailto:dmarc@powerhosting.dk; ruf=mailto:dmarc@powerhosting.dk; adkim=r; aspf=r

📬 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 2026-10-23 04:19:00

www	104.21.56.75 172.67.180.72 2606:4700:3033::6815:384b 2606:4700:3036::ac43:b448 (AS13335) (address records, no CNAME)
www vs bare domain	Same network wohlenberg.dk: 104.21.56.75 172.67.180.72 2606:4700:3033::6815:384b 2606:4700:3036::ac43:b448 (AS13335) www.wohlenberg.dk: 104.21.56.75 172.67.180.72 2606:4700:3033::6815:384b 2606:4700:3036::ac43:b448 (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
dkim	ph._domainkey.powerhosting.dk	RSA · ~1024 bit below 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: 5/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.wohlenberg.dk	_acme-challenge.powr.host
TXT	_acme-challenge.powr.host	ACMN0ukU77dBRI5Nqb8d0wSyppdb33jzXbOMVWAeIbE
TXT	_acme-challenge.powr.host	EBwPWGpForqvV7oP9xhpLHTpU472CGAbpDhf-Yy9CU4
TXT	_acme-challenge.powr.host	ZcCAChWGwtNdp6oBfdkltZc2QT83CUujIk-QGzKiOzk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

186ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2410097385
Primary NS (MNAME)	eva.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-06 01:56:50

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-04-19
Expires	2027-04-30 (186d)

📋 WHOIS#

⏱️ Lookup Timing#

53ms

48ms

AAAA

120ms

TXT

285ms

CAA

50ms

HTTPS

64ms

TLSA

134ms

SOA

0ms

MTA-STS

57ms

DNSSEC

186ms

SRV

8080ms

Total

9214ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 04:19:00	767ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-06 01:54:40	1240ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-01 01:32:46	1252ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-29 22:23:20	858ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-19 18:36:04	2238ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-08 00:24:50	1710ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-21 12:14:56 shown	9214ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-23 02:46:16	2534ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-22 23:11:25	1165ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 14:21:11	3009ms	2 NS 2 A 1 MX	🔓 Insecure