sciencecupku.dk

📜 Historical scan 2026-06-22 08:36:53 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sciencecupku.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 21 June 2026 (WHOIS) and first appeared in the .dk zone on 22 June 2026. Mail is handled by inbound-smtp.eu-west-1.amazonaws.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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#

3 records 262ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 278ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	inbound-smtp.eu-west-1.amazonaws.com	18.200.203.69 54.155.140.59 54.76.31.185	ec2-18-200-203-69.eu-west-1.compute.amazonaws.com ec2-54-155-140-59.eu-west-1.compute.amazonaws.com ec2-54-76-31-185.eu-west-1.compute.amazonaws.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.sciencecupku.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 08:46:28

www	104.21.81.152 172.67.162.64 2606:4700:3035::ac43:a240 2606:4700:3037::6815:5198 (AS13335) (address records, no CNAME)
www vs bare domain	Same network sciencecupku.dk: 104.21.81.152 172.67.162.64 2606:4700:3035::ac43:a240 2606:4700:3037::6815:5198 (AS13335) www.sciencecupku.dk: 104.21.81.152 172.67.162.64 2606:4700:3035::ac43:a240 2606:4700:3037::6815:5198 (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

744ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

275ms

Field	Value
Serial	2026062104
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-06 05:02:20

Field	Value
Registrar	Simply.com A/S
Registered	2026-06-21
Expires	2027-06-20 (239d)

📋 WHOIS#

⏱️ Lookup Timing#

262ms

277ms

278ms

AAAA

280ms

TXT

1228ms

CAA

279ms

HTTPS

266ms

TLSA

156ms

SOA

275ms

MTA-STS

479ms

DNSSEC

744ms

SRV

2469ms

Total

10086ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-06 04:59:58	1798ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 02:20:57	1317ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-22 07:52:00	775ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-17 06:24:17	1353ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-10 07:01:04	2268ms	3 NS 0 A 1 MX	🔒 Secure
2026-06-22 08:36:53 shown	10086ms	3 NS 0 A 1 MX	🔒 Secure