corecode.dk

📜 Historical scan 2026-06-24 09:26:54 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

corecode.dk is a .dk domain served by 4 nameservers (dns01.dipcon.com, dns02.ports.se, dns03.ports.se and 1 more). It was registered on 24 March 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.203.163.44 is hosted by Griffel AB (AS47467) in Sweden. Mail is handled by mailgw.epani.se. The zone is not DNSSEC-signed, has no 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#

4 records 130ms

Nameserver	IP addresses	PTR	ASN / ISP
dns01.dipcon.com	193.14.90.50 2a00:801:fb:253::4	dns01.dipcon.com dns01.dipcon.com	AS1257 Tele2 SWIPnet AS1257 Tele2 SWIPnet
dns02.ports.se	2001:19f0:5001:2a:5400:ff:fe38:1e6f 45.63.42.179	dns02.ports.se dns02.ports.se	AS20473 The Constant Company, LLC AS20473 The Constant Company, LLC
dns03.ports.se	2a04:3540:1000:310:287e:f6ff:fe1d:4789 94.237.33.102	dns03.ports.se dns03.ports.se	AS202053 UpCloud Ltd AS202053 UpCloud Ltd
dns04.ports.net	158.255.211.116 2a03:f80:ed15:3ec8::1	dns04.ports.net dns04.ports.net	AS57169 EDIS GmbH AS57169 EDIS GmbH

🌍 A Records#

1 records 169ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.203.163.44	3600s	host-91-203-163-44.griffel.se	AS47467	Griffel AB	91.203.160.0/22	🇸🇪 Sweden	—

📧 MX Records#

1 records 158ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mailgw.epani.se	193.180.186.35	mc.sverige.net	AS15912 Infracom Connect AB

🔷 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#

✗ 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 2026-10-13 17:02:29

www	91.203.163.44 (AS47467) (address records, no CNAME)
www vs bare domain	Same network corecode.dk: 91.203.163.44 (AS47467) www.corecode.dk: 91.203.163.44 (AS47467)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

191ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

133ms

Field	Value
Serial	2023021300
Primary NS (MNAME)	dns01.dipcon.com
Responsible (RNAME)	registry@ports.net
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-07 04:10:33

Field	Value
Registrar	Abion AB
Registered	2006-03-24
Expires	2027-03-31 (165d)

📋 WHOIS#

⏱️ Lookup Timing#

130ms

169ms

158ms

AAAA

131ms

TXT

300ms

CAA

123ms

HTTPS

101ms

TLSA

508ms

SOA

133ms

MTA-STS

131ms

DNSSEC

191ms

SRV

156ms

Total

1797ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 01:43:19	3207ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-03 09:35:05	5480ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-26 11:52:48	13625ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-24 09:26:54 shown	1797ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-22 07:12:48	958ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 21:55:15	8963ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-16 22:25:37	3800ms	4 NS 1 A 1 MX	🔓 Insecure