csjbiler.dk

📜 Historical scan 2026-07-02 17:03:14 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

csjbiler.dk is a .dk domain served by 2 nameservers (lisa.ns.cloudflare.com, walt.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.21.25 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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 49ms

Nameserver	IP addresses	PTR	ASN / ISP
lisa.ns.cloudflare.com	108.162.192.131 172.64.32.131 173.245.58.131 2606:4700:50::adf5:3a83 2803:f800:50::6ca2:c083 2a06:98c1:50::ac40:2083	lisa.ns.cloudflare.com lisa.ns.cloudflare.com lisa.ns.cloudflare.com lisa.ns.cloudflare.com lisa.ns.cloudflare.com lisa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
walt.ns.cloudflare.com	108.162.193.148 172.64.33.148 173.245.59.148 2606:4700:58::adf5:3b94 2803:f800:50::6ca2:c194 2a06:98c1:50::ac40:2194	walt.ns.cloudflare.com walt.ns.cloudflare.com walt.ns.cloudflare.com walt.ns.cloudflare.com walt.ns.cloudflare.com walt.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 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.21.25	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.196.2	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	209.85.233.26 2a00:1450:4010:c1e::1a	lr-in-f26.1e100.net lb-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt3.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt4.aspmx.l.google.com	192.178.230.27 2404:6800:400b:c01b::1b	yunrtab-in-f27.1e100.net yunrtab-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 49ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::6815:1519	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:c402	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 44ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.21.25,172.67.196.2 ech=AEX+DQBB4wAgACBgSuBLe5ax1GRbtJ7rm36zw47xXUBVbtdtcFZt0lebMwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:1519,2606:4700:3037::ac43:c402

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-13 11:08:01

www	104.21.21.25 172.67.196.2 2606:4700:3030::6815:1519 2606:4700:3031::ac43:c402 (AS13335) (address records, no CNAME)
www vs bare domain	Same network csjbiler.dk: 104.21.21.25 172.67.196.2 2606:4700:3030::6815:1519 2606:4700:3031::ac43:c402 (AS13335) www.csjbiler.dk: 104.21.21.25 172.67.196.2 2606:4700:3030::6815:1519 2606:4700:3031::ac43:c402 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

65ms

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

🏷️ SOA#

56ms

Field	Value
Serial	2405747532
Primary NS (MNAME)	lisa.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

49ms

46ms

44ms

AAAA

49ms

TXT

208ms

CAA

35ms

HTTPS

44ms

TLSA

61ms

SOA

56ms

MTA-STS

60ms

DNSSEC

65ms

SRV

64ms

Total

1026ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-28 03:01:24	2634ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-25 05:01:06	1023ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-23 03:26:46	855ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-20 06:02:34	18345ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-04 20:11:29	2017ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-26 12:29:22	9413ms	2 NS 2 A 5 MX	❓ Unknown
2026-07-02 17:03:14 shown	1026ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-25 10:37:24	1083ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-25 09:22:44	1140ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-22 06:30:27	915ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 23:05:09	725ms	2 NS 2 A 5 MX	🔓 Insecure