broenderslev-staal.dk

📜 Historical scan 2026-06-16 17:05:42 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

broenderslev-staal.dk is a .dk domain served by 2 nameservers (gabriella.ns.cloudflare.com, mitch.ns.cloudflare.com). It was registered on 17 October 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.4.248 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by broenderslevstaal-dk03b.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 38ms

Nameserver	IP addresses	PTR	ASN / ISP
gabriella.ns.cloudflare.com	—	—	—
mitch.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 55ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.4.248	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.132.167	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	broenderslevstaal-dk03b.mail.protection.outlook.com	52.101.68.18 52.101.68.29 52.101.73.2 52.101.73.6	mail-db4pr02cu00302.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-am6pr04cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

2 records 32ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:4f8	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:84a7	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 37ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.4.248,172.67.132.167 ech=AEX+DQBBdgAgACDwMdqHOich08t3ZLIr63XGzKBXh963Fm9Dq8c9t+DGZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4f8,2606:4700:3037::ac43:84a7

📝 TXT Records#

1 records 205ms

TXT Record
v=spf1 include:spf.protection.outlook.com include:sendgrid.net -all

✉️ SPF#

Policy	Record (broenderslev-staal.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:sendgrid.net -all

📨 DMARC#

Policy	Record (_dmarc.broenderslev-staal.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-17 23:29:32

www	104.21.4.248 172.67.132.167 2606:4700:3034::6815:4f8 2606:4700:3034::ac43:84a7 (AS13335) (address records, no CNAME)
www vs bare domain	Same network broenderslev-staal.dk: 104.21.4.248 172.67.132.167 2606:4700:3034::6815:4f8 2606:4700:3034::ac43:84a7 (AS13335) www.broenderslev-staal.dk: 104.21.4.248 172.67.132.167 2606:4700:3034::6815:4f8 2606:4700:3034::ac43:84a7 (AS13335)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u59950267.wl018.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u59950267.wl018.sendgrid.net	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: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

113ms

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

🏷️ SOA#

29ms

Field	Value
Serial	2405370541
Primary NS (MNAME)	gabriella.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 19:09:15

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-10-17
Expires	2026-10-31 (6d)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

55ms

30ms

AAAA

32ms

TXT

205ms

CAA

56ms

HTTPS

37ms

TLSA

949ms

SOA

29ms

MTA-STS

49ms

DNSSEC

113ms

SRV

0ms

Total

1510ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 23:30:23	4683ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-27 22:38:10	1063ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 05:24:16	1648ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-02 00:34:16	1066ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-07 19:37:18	1881ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-25 18:04:56	2411ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-01 09:56:34	1164ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 17:05:42 shown	1510ms	2 NS 2 A 1 MX	🔓 Insecure