casongo.dk

Records from scan: 2026-09-24 19:13:07 · 2611ms total · last checked 2026-10-17 12:32 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

casongo.dk is a .dk domain served by 2 nameservers (hasslo.ns.cloudflare.com, rosa.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.94.96 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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
hasslo.ns.cloudflare.com	108.162.195.134 162.159.44.134 172.64.35.134 2606:4700:58::a29f:2c86 2803:f800:50::6ca2:c386 2a06:98c1:50::ac40:2386	hasslo.ns.cloudflare.com hasslo.ns.cloudflare.com hasslo.ns.cloudflare.com hasslo.ns.cloudflare.com hasslo.ns.cloudflare.com hasslo.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rosa.ns.cloudflare.com	108.162.192.228 172.64.32.228 173.245.58.228 2606:4700:50::adf5:3ae4 2803:f800:50::6ca2:c0e4 2a06:98c1:50::ac40:20e4	rosa.ns.cloudflare.com rosa.ns.cloudflare.com rosa.ns.cloudflare.com rosa.ns.cloudflare.com rosa.ns.cloudflare.com rosa.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 2043ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.94.96	298s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.221.180	298s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	2a00:1450:4010:c01::1b 2a00:1450:4010:c01::1b 64.233.164.26	lh-in-x1b.1e100.net lh-in-f27.1e100.net lf-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1b	so-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1b	tp-in-f27.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 64ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:5e60	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:ddb4	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 47ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.94.96,172.67.221.180 ech=AEX+DQBBJQAgACD3NFvMRPoei+/M7Lc9f5ITA0UvwaiAoU2lhEhSDxHrZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:5e60,2606:4700:3034::ac43:ddb4

📝 TXT Records#

2 records 178ms

TXT Record
google-site-verification=jzlYd4sjvzR5zHh-KfyrpTrCioez_VsSF9McBFzkBeI
v=spf1 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (casongo.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~all

📨 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#

checked 2026-10-10 02:26:43

www	NXDOMAIN
www vs bare domain	www does not resolve casongo.dk: 104.21.94.96 172.67.221.180 2606:4700:3032::6815:5e60 2606:4700:3034::ac43:ddb4 (AS13335) www.casongo.dk: no address (all like this)
Wildcard	No

🔎 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#

85ms

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	2415647385
Primary NS (MNAME)	hasslo.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#

43ms

2043ms

40ms

AAAA

64ms

TXT

178ms

CAA

38ms

HTTPS

47ms

TLSA

115ms

SOA

0ms

MTA-STS

55ms

DNSSEC

85ms

SRV

62ms

Total

2611ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 19:13:07 shown	2611ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-24 04:12:20	891ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-09 06:54:21	2162ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-25 18:33:16	1574ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-11 01:08:11	1422ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-08 12:45:24	2346ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-18 18:11:30	970ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-16 19:45:15	551ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-16 19:40:58	822ms	2 NS 2 A 5 MX	🔓 Insecure