neurosym.dk

📜 Historical scan 2026-07-03 20:30:41  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

neurosym.dk is a .dk domain served by 2 nameservers (clark.ns.cloudflare.com, daphne.ns.cloudflare.com). It was registered on 1 July 2026 (WHOIS) and first appeared in the .dk zone on 2 July 2026. Its website address 104.21.61.143 is hosted by Cloudflare, Inc. (AS13335). 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   258ms
NameserverIP addressesPTRASN / ISP
clark.ns.cloudflare.com 108.162.193.87
172.64.33.87
173.245.59.87
2606:4700:58::adf5:3b57
2803:f800:50::6ca2:c157
2a06:98c1:50::ac40:2157		 clark.ns.cloudflare.com
clark.ns.cloudflare.com
clark.ns.cloudflare.com
clark.ns.cloudflare.com
clark.ns.cloudflare.com
clark.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
daphne.ns.cloudflare.com 108.162.194.169
162.159.38.169
172.64.34.169
2606:4700:50::a29f:26a9
2803:f800:50::6ca2:c2a9
2a06:98c1:50::ac40:22a9		 daphne.ns.cloudflare.com
daphne.ns.cloudflare.com
daphne.ns.cloudflare.com
daphne.ns.cloudflare.com
daphne.ns.cloudflare.com
daphne.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   260ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.61.143 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.211.49 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   328ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::ac43:d331 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3035::6815:3d8f 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   335ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.61.143,172.67.211.49 ech=AEX+DQBBagAgACDDsyVqPEAtrend6qvWNpnQ9uCKTibKejUzCnqEWJouYAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:d331,2606:4700:3035::6815:3d8f

📝 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 2026-10-08 11:25:32
www104.21.61.143 172.67.211.49 2606:4700:3031::ac43:d331 2606:4700:3035::6815:3d8f (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

476ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2408477050
Primary NS (MNAME)clark.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-11 03:41:15
FieldValue
RegistrarONE.COM A/S
Registered2026-07-01
Expires2027-06-30 (253d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
258ms
A
260ms
MX
301ms
AAAA
328ms
TXT
659ms
CAA
295ms
HTTPS
335ms
TLSA
497ms
SOA
0ms
MTA-STS
379ms
DNSSEC
476ms
SRV
355ms
Total
5826ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-08 11:25:31 3770ms 2 NS 2 A 3 MX 🔓 Insecure
2026-09-30 09:26:10 658ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-08 04:50:33 1893ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-30 08:24:17 906ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-03 20:30:41 shown 5826ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-02 08:44:20 1582ms 2 NS 2 A 0 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone