contigo.dk

📜 Historical scan 2026-08-17 10:02:56 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

contigo.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 16 January 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.237.90.13 is hosted by UpCloud Ltd (AS202053) in Finland. Mail is handled by contigo-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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#

2 records 5ms

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 2ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.237.90.13	3600s	edge-fra1.cloudip.dev	AS202053	UpCloud Ltd	94.237.64.0/19	🇫🇮 Finland	—

📧 MX Records#

1 records 2ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	contigo-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca09::c 2a01:111:f403:ca09::d 2a01:111:f403:ca09::e 52.101.68.15 52.101.68.8 52.101.73.28 52.101.73.8	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com mail-am0pr04cu00500.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 35ms

TXT Record
MS=ms15841822
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (contigo.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 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 2026-10-12 22:56:32

www	87.58.159.26 (AS202053) (address records, no CNAME)
www vs bare domain	Same network contigo.dk: 87.58.159.26 (AS202053) www.contigo.dk: 87.58.159.26 (AS202053)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

131ms

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

Key type	Algorithm	Public key
KSK	ECDSA P-256/SHA-256	Hk9T1nJnB0GTeiW+0fiPNsf/yPSmgc/0XGBqEITi…

🏷️ SOA#

12ms

Field	Value
Serial	2026062901
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 2026-10-06 14:31:48

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-01-16
Expires	2027-03-31 (164d)

📋 WHOIS#

⏱️ Lookup Timing#

5ms

2ms

AAAA

19ms

TXT

35ms

CAA

3ms

HTTPS

26ms

TLSA

115ms

SOA

12ms

MTA-STS

4ms

DNSSEC

131ms

SRV

0ms

Total

4115ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 22:56:32	1339ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 08:26:44	639ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 01:19:08	893ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-17 10:02:56 shown	4115ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-30 03:30:40	1347ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 19:34:08	826ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 11:47:00	1904ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 10:37:50	705ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 05:30:39	5361ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 22:11:37	2511ms	2 NS 1 A 1 MX	🔒 Secure