tops.dk

📜 Historical scan 2026-09-08 18:58:55 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tops.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 27 November 1996 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.106.178 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by tops-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 123ms

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 156ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.106.178	3600s	linux218.curanet.dk	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 116ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	tops-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca04::c 2a01:111:f403:ca09::28 2a01:111:f403:ca09::a 52.101.103.137 52.101.209.28 52.101.68.8 52.101.73.123	mail-du0pr03cu00102.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am6pr02cu00203.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 → 40.99.157.56

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 501ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

5 records 329ms

TXT Record
_globalsign-domain-verification=Ns7PRM3wP7yJtwnBy2PBp0ujlieRm4LDdr9kuBwXIM
eurosko-production-website-cms.azurewebsites.net
MS=ms19622178
MS=ms87038306
v=spf1 ip4:45.12.36.1/24 include:spf.protection.outlook.com include:cust-spf.exacttarget.com -all

✉️ SPF#

Policy	Record (tops.dk)
-all (hard fail)	v=spf1 ip4:45.12.36.1/24 include:spf.protection.outlook.com include:cust-spf.exacttarget.com -all

📨 DMARC#

Policy	Record (_dmarc.tops.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:fdf75892be034329b21bbc9b04334ae4@dmarc-reports.cloudflare.net

📬 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 13:23:45

www	94.231.106.178 (AS48854) (address records, no CNAME)
www vs bare domain	Same network tops.dk: 94.231.106.178 (AS48854) www.tops.dk: 94.231.106.178 (AS48854)
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-tops-dk._domainkey.euroskogruppen.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: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

180ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026090801
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 22:44:53

Field	Value
Registrar	CURANET A/S
Registered	1996-11-27
Expires	2026-12-31 (72d)

📋 WHOIS#

⏱️ Lookup Timing#

123ms

156ms

116ms

AAAA

133ms

TXT

329ms

CAA

143ms

HTTPS

141ms

TLSA

357ms

SOA

0ms

MTA-STS

159ms

DNSSEC

180ms

SRV

501ms

Total

1484ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 13:23:45	1435ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 06:59:04	797ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-08 18:58:55 shown	1484ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-09 03:48:16	1140ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 22:51:43	1284ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 12:51:20	3753ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 02:00:05	858ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 14:09:23	2951ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 21:00:41	961ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 17:10:43	1349ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 21:00:10	884ms	2 NS 1 A 1 MX	🔒 Secure