safetyobserver.dk

📜 Historical scan 2026-10-01 10:44:41 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

safetyobserver.dk is a .dk domain served by 2 nameservers (brianna.ns.cloudflare.com, neil.ns.cloudflare.com). It was registered on 2 January 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.25.130 is hosted by Cloudflare, Inc. (AS13335). The zone is DNSSEC-signed and validates, 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 34ms

Nameserver	IP addresses	PTR	ASN / ISP
brianna.ns.cloudflare.com	108.162.192.245 172.64.32.245 173.245.58.245 2606:4700:50::adf5:3af5 2803:f800:50::6ca2:c0f5 2a06:98c1:50::ac40:20f5	brianna.ns.cloudflare.com brianna.ns.cloudflare.com brianna.ns.cloudflare.com brianna.ns.cloudflare.com brianna.ns.cloudflare.com brianna.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
neil.ns.cloudflare.com	108.162.193.211 172.64.33.211 173.245.59.211 2606:4700:58::adf5:3bd3 2803:f800:50::6ca2:c1d3 2a06:98c1:50::ac40:21d3	neil.ns.cloudflare.com neil.ns.cloudflare.com neil.ns.cloudflare.com neil.ns.cloudflare.com neil.ns.cloudflare.com neil.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 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.25.130	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.134.64	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 37ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:1982	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:8640	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 33ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.25.130,172.67.134.64 ech=AEX+DQBBFwAgACAWxQTHd2SP/S7BrG+Xn1FDzVtL4VcggElGbC/BuXbALAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:1982,2606:4700:3033::ac43:8640

📝 TXT Records#

2 records 175ms

TXT Record
sendinblue-code:2fcbbf6d88c357b3817ed1d6d3a8d18a
v=spf1 include:spf.sendinblue.com mx ~all

✉️ SPF#

Policy	Record (safetyobserver.dk)
~all (soft fail)	v=spf1 include:spf.sendinblue.com mx ~all

📨 DMARC#

Policy	Record (_dmarc.safetyobserver.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:rua@dmarc.brevo.com

📬 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 2026-10-09 20:59:10

www	104.21.25.130 172.67.134.64 2606:4700:3030::6815:1982 2606:4700:3033::ac43:8640 (AS13335) (address records, no CNAME)
www vs bare domain	Same network safetyobserver.dk: 104.21.25.130 172.67.134.64 2606:4700:3030::6815:1982 2606:4700:3033::ac43:8640 (AS13335) www.safetyobserver.dk: 104.21.25.130 172.67.134.64 2606:4700:3030::6815:1982 2606:4700:3033::ac43:8640 (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 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#

57ms

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

🏷️ SOA#

33ms

Field	Value
Serial	2416269057
Primary NS (MNAME)	brianna.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 11:40:48

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-01-02
Expires	2027-01-01 (74d)

📋 WHOIS#

⏱️ Lookup Timing#

34ms

32ms

AAAA

37ms

TXT

175ms

CAA

37ms

HTTPS

33ms

TLSA

53ms

SOA

33ms

MTA-STS

43ms

DNSSEC

57ms

SRV

66ms

Total

387ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 10:57:33	684ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-01 10:44:41 shown	387ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-30 10:42:26	1167ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-18 10:55:13	1112ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-15 02:13:26	1984ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-07 23:35:49	2284ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-14 09:43:12	1037ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-07 17:24:59	904ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-21 04:12:49	1461ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-29 22:25:53	640ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-18 04:57:54	1191ms	2 NS 2 A 0 MX	🔒 Secure