notanoctopus.dk

📜 Historical scan 2026-08-28 04:41:42  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

notanoctopus.dk is a .dk domain served by 2 nameservers (amit.ns.cloudflare.com, sue.ns.cloudflare.com). It was registered on 9 March 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.75.11 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. 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   43ms
NameserverIP addressesPTRASN / ISP
amit.ns.cloudflare.com 108.162.193.63
172.64.33.63
173.245.59.63
2606:4700:58::adf5:3b3f
2803:f800:50::6ca2:c13f
2a06:98c1:50::ac40:213f		 amit.ns.cloudflare.com
amit.ns.cloudflare.com
amit.ns.cloudflare.com
amit.ns.cloudflare.com
amit.ns.cloudflare.com
amit.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
sue.ns.cloudflare.com 108.162.192.145
172.64.32.145
173.245.58.145
2606:4700:50::adf5:3a91
2803:f800:50::6ca2:c091
2a06:98c1:50::ac40:2091		 sue.ns.cloudflare.com
sue.ns.cloudflare.com
sue.ns.cloudflare.com
sue.ns.cloudflare.com
sue.ns.cloudflare.com
sue.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   55ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.75.11 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.166.64 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

2 records   45ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mail.protonmail.ch 176.119.200.128
185.205.70.128
185.70.42.128		 mail.protonmail.ch
mail.protonmail.ch
mail.protonmail.ch		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG
20 300s mailsec.protonmail.ch 176.119.200.129
185.205.70.129
185.70.42.129		 mailsec.protonmail.ch
mailsec.protonmail.ch
mailsec.protonmail.ch		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover104.21.75.11
🔶 Autoconfig104.21.75.11

🔷 AAAA Records (IPv6)#

2 records   79ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3033::ac43:a640 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3036::6815:4b0b 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   55ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.75.11,172.67.166.64 ech=AEX+DQBBuQAgACB9vsRVxsKcL2Mu7UmPq3EASQpYtG0h7TlezZEybwJJVwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:a640,2606:4700:3036::6815:4b0b

📝 TXT Records#

2 records   218ms
TXT Record
protonmail-verification=61e2f728ce68ae88293a898256d3764361dd68b2
v=spf1 include:_spf.protonmail.ch ~all

✉️ SPF#

PolicyRecord (notanoctopus.dk)
~all (soft fail) v=spf1 include:_spf.protonmail.ch ~all

📨 DMARC#

PolicyRecord (_dmarc.notanoctopus.dk)
p=quarantine v=DMARC1; p=quarantine

📬 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 01:53:28
www104.21.75.11 172.67.166.64 2606:4700:3033::ac43:a640 2606:4700:3036::6815:4b0b (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: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records   81ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…

🔐 DNSSEC#

118ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2413031769
Primary NS (MNAME)amit.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-09 13:22:14
FieldValue
RegistrarDANDOMAIN A/S
Registered2025-03-09
Expires2027-03-08 (140d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
43ms
A
55ms
MX
45ms
AAAA
79ms
TXT
218ms
CAA
41ms
HTTPS
55ms
TLSA
81ms
SOA
0ms
MTA-STS
59ms
DNSSEC
118ms
SRV
97ms
Total
816ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 01:53:28 8581ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-29 23:57:22 585ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-28 04:41:42 shown 816ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-25 04:36:40 750ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-10 22:21:34 1931ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-26 20:20:35 971ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-17 15:29:15 1005ms 2 NS 2 A 2 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone