webworq.dk

📜 Historical scan 2026-08-19 16:13:11 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

webworq.dk is a .dk domain served by 2 nameservers (clayton.ns.cloudflare.com, ingrid.ns.cloudflare.com). It was registered on 5 February 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.55.208 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by webworq-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 95ms

Nameserver	IP addresses	PTR	ASN / ISP
clayton.ns.cloudflare.com	108.162.195.226 162.159.44.226 172.64.35.226 2606:4700:58::a29f:2ce2 2803:f800:50::6ca2:c3e2 2a06:98c1:50::ac40:23e2	clayton.ns.cloudflare.com clayton.ns.cloudflare.com clayton.ns.cloudflare.com clayton.ns.cloudflare.com clayton.ns.cloudflare.com clayton.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ingrid.ns.cloudflare.com	108.162.192.165 172.64.32.165 173.245.58.165 2606:4700:50::adf5:3aa5 2803:f800:50::6ca2:c0a5 2a06:98c1:50::ac40:20a5	ingrid.ns.cloudflare.com ingrid.ns.cloudflare.com ingrid.ns.cloudflare.com ingrid.ns.cloudflare.com ingrid.ns.cloudflare.com ingrid.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 68ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.55.208	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.172.203	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 69ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	webworq-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca04::e 2a01:111:f403:ca09::8 2a01:111:f403:ca09::9 52.101.68.12 52.101.68.8 52.101.73.12 52.101.73.28	mail-du0pr03cu00102.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-am7pr05cu00204.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 → 52.97.137.72

🔷 AAAA Records (IPv6)#

2 records 65ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:accb	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:37d0	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 92ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.55.208,172.67.172.203 ech=AEX+DQBB3QAgACDkMyWjRahiqF/7APgF5jqG23tYbPRfS6j4drJBHuFgcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:accb,2606:4700:3033::6815:37d0

🔌 SRV Records#

1 records 159ms

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

📝 TXT Records#

6 records 276ms

TXT Record
atlassian-domain-verification=n4/0L8TFVj8SOvyCF/jt081Z5gB8mZtFGdh8USzM4YkhscGVi4xTIkYKL3JYJHfm
atlassian-sending-domain-verification=4d93b355-922e-456b-9389-7583a119c2d0
google-site-verification=H9-vkaLoAcuNAOnoee0_8Sz6cvVRTKu4Q7DPNN28hlk
MS=ms96507518
openai-domain-verification=dv-YkvnQ4PpejZQByBWohwM7whS
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.webworq.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:kontakt@webworq.dk

📬 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 2026-10-18 22:03:04

www	104.21.55.208 172.67.172.203 2606:4700:3031::ac43:accb 2606:4700:3033::6815:37d0 (AS13335) (address records, no CNAME)
www vs bare domain	Same network webworq.dk: 104.21.55.208 172.67.172.203 2606:4700:3031::ac43:accb 2606:4700:3033::6815:37d0 (AS13335) www.webworq.dk: 104.21.55.208 172.67.172.203 2606:4700:3031::ac43:accb 2606:4700:3033::6815:37d0 (AS13335)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-webworq-dk._domainkey.webworqdk.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-webworq-dk._domainkey.webworqdk.onmicrosoft.com	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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

221ms

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	2412564722
Primary NS (MNAME)	clayton.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-17 21:03:51

Field	Value
Registrar	Simply.com A/S
Registered	2021-02-05
Expires	2027-02-28 (131d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

95ms

68ms

69ms

AAAA

65ms

TXT

276ms

CAA

61ms

HTTPS

92ms

TLSA

364ms

SOA

0ms

MTA-STS

98ms

DNSSEC

221ms

SRV

159ms

Total

3264ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-18 22:03:03	2416ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-17 20:41:44	1541ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-12 11:40:10	1074ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-08 07:03:10	4225ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-28 04:54:05	860ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-03 17:41:07	1877ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 22:23:19	11045ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-23 18:17:19	2878ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-19 16:13:11 shown	3264ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-14 18:55:24	1672ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-26 14:26:15	2664ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-18 10:13:26	3392ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-28 14:48:48	1062ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 04:55:46	1216ms	2 NS 2 A 1 MX	🔓 Insecure