cgsl.dk

📜 Historical scan 2026-06-19 22:40:38 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cgsl.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 22 September 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.160.62.116 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by cgsl-dk.mail.protection.outlook.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#

2 records 90ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 88ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.160.62.116	3600s	—	AS3292	TDC Holding A/S	93.160.0.0/14	🇩🇰 Denmark	—

📧 MX Records#

1 records 86ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	cgsl-dk.mail.protection.outlook.com	2a01:111:f403:ca04::d 2a01:111:f403:ca09:: 2a01:111:f403:ca09::1 2a01:111:f403:ca09::b 52.101.68.10 52.101.68.32 52.101.68.8 52.101.73.15	mail-db6pr03cu00105.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.99.218.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 466ms

TXT Record
ms-domain-verification=eac0c6d1-5a9c-40c9-8dba-1f51c4a25b6a
v=spf1 +include:_spf22680.spfprotect.com +include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (cgsl.dk)
-all (hard fail)	v=spf1 +include:_spf22680.spfprotect.com +include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.cgsl.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:65323a8aa6f4a@dmarc.centerasecurity.com;

📬 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 2026-10-25 18:24:47

www	93.160.62.116 (AS3292) (address records, no CNAME)
www vs bare domain	Same network cgsl.dk: 93.160.62.116 (AS3292) www.cgsl.dk: 93.160.62.116 (AS3292)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-cgsl-dk._domainkey.eurocater.onmicrosoft.com	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

223ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

90ms

Field	Value
Serial	2026061001
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-07 19:43:51

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2017-09-22
Expires	2027-09-30 (337d)

📋 WHOIS#

⏱️ Lookup Timing#

90ms

88ms

86ms

AAAA

102ms

TXT

466ms

CAA

93ms

HTTPS

90ms

TLSA

171ms

SOA

90ms

MTA-STS

148ms

DNSSEC

223ms

SRV

1521ms

Total

1993ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-25 18:24:47	688ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-07 16:31:57	983ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-03 13:46:16	1027ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-14 16:36:07	1245ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 22:40:38 shown	1993ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 20:15:49	591ms	2 NS 1 A 1 MX	🔒 Secure