casius.dk

📜 Historical scan 2026-08-31 11:58:58  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

casius.dk is a .dk domain served by 2 nameservers (ken.ns.cloudflare.com, rita.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.7.96 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. 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   23ms
NameserverIP addressesPTRASN / ISP
ken.ns.cloudflare.com 108.162.193.127
172.64.33.127
173.245.59.127
2606:4700:58::adf5:3b7f
2803:f800:50::6ca2:c17f
2a06:98c1:50::ac40:217f		 ken.ns.cloudflare.com
ken.ns.cloudflare.com
ken.ns.cloudflare.com
ken.ns.cloudflare.com
ken.ns.cloudflare.com
ken.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
rita.ns.cloudflare.com 108.162.192.140
172.64.32.140
173.245.58.140
2606:4700:50::adf5:3a8c
2803:f800:50::6ca2:c08c
2a06:98c1:50::ac40:208c		 rita.ns.cloudflare.com
rita.ns.cloudflare.com
rita.ns.cloudflare.com
rita.ns.cloudflare.com
rita.ns.cloudflare.com
rita.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   37ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.7.96 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.130.22 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

7 records   24ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s aspmx.l.google.com 142.250.150.27
2a00:1450:4010:c0a::1b
2a00:1450:4010:c0a::1b		 la-in-f27.1e100.net
lm-in-f27.1e100.net
lm-in-x1b.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
20 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
20 300s alt2.aspmx.l.google.com 173.194.41.26
173.194.41.26
2404:6800:4001:c01::1a		 yukulwh-in-f26.1e100.net
mad01s14-in-f26.1e100.net
yukulwh-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
30 300s aspmx2.googlemail.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
30 300s aspmx3.googlemail.com 173.194.41.27
173.194.41.27
2404:6800:4001:c01::1b		 yukulwh-in-f27.1e100.net
mad01s14-in-f27.1e100.net
yukulwh-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
30 300s aspmx4.googlemail.com 172.253.158.26
2404:6800:4003:c26::1a		 so-in-f26.1e100.net
so-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
30 300s aspmx5.googlemail.com 172.253.158.27
2404:6800:4008:c01::1a		 so-in-f27.1e100.net
tp-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover104.21.7.96
🔶 Autoconfig172.67.130.22

🔷 AAAA Records (IPv6)#

2 records   22ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3030::6815:760 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3036::ac43:8216 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   38ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.7.96,172.67.130.22 ech=AEX+DQBBqgAgACBToaOlI/XdWcaBs2n/e11+KUwoMzGMzoAzloPSQDMwAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:760,2606:4700:3036::ac43:8216

📝 TXT Records#

2 records   148ms
TXT Record
google-site-verification=tzivUrENNigfqQEpOvbH9nO4fhErpqOb0VusOSSMkMs
v=spf1 include:_spf.google.com ~all

✉️ SPF#

PolicyRecord (casius.dk)
~all (soft fail) v=spf1 include:_spf.google.com ~all

📨 DMARC#

PolicyRecord (_dmarc.casius.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:fd4ccbcedffb4297a0d19dce85a9ae65@dmarc-reports.cloudflare.net;

📬 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 06:40:13
www104.21.7.96 172.67.130.22 2606:4700:3030::6815:760 2606:4700:3036::ac43:8216 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.casius.dk 8-vzZvYQ_dOySa1fJtPHFZ_mdwKKVk0W0_TXVLtKUvo
TXT _acme-challenge.casius.dk M0ztVC7I5xVg2M23IoNBdpZbYAijkwLIB7-9S2pWtIw

🔗 TLSA / DANE#

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

🔐 DNSSEC#

107ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2413559371
Primary NS (MNAME)ken.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
23ms
A
37ms
MX
24ms
AAAA
22ms
TXT
148ms
CAA
21ms
HTTPS
38ms
TLSA
116ms
SOA
0ms
MTA-STS
49ms
DNSSEC
107ms
SRV
55ms
Total
1683ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-05 10:38:00 823ms 2 NS 2 A 7 MX 🔓 Insecure
2026-08-31 19:52:50 852ms 2 NS 2 A 7 MX 🔓 Insecure
2026-08-31 11:58:58 shown 1683ms 2 NS 2 A 7 MX 🔓 Insecure
2026-08-22 20:13:34 11593ms 2 NS 2 A 7 MX 🔓 Insecure
2026-06-24 15:08:17 1095ms 2 NS 2 A 7 MX 🔓 Insecure
2026-06-21 05:56:17 949ms 2 NS 2 A 7 MX 🔓 Insecure
2026-06-16 19:41:02 843ms 2 NS 2 A 7 MX 🔓 Insecure
2026-06-16 19:40:38 975ms 2 NS 2 A 7 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone