sunclass.dk

📜 Historical scan 2026-08-27 06:27:24 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sunclass.dk is a .dk domain served by 4 nameservers (dns01.dipcon.com, dns02.ports.se, dns03.ports.se and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 62.119.80.39 is hosted by Telenor Sverige AB (AS8434) in Sweden. Mail is handled by sunclass-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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#

4 records 75ms

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 2056ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
62.119.80.39	3598s	—	AS8434	Telenor Sverige AB	62.119.0.0/16	🇸🇪 Sweden	Vällingby

📧 MX Records#

1 records 71ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	sunclass-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::4 2a01:111:f403:ca04::f 2a01:111:f403:ca09::3 52.101.68.39 52.101.73.123 52.101.73.126 52.101.73.8	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db4pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-am8pr83cu00106.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

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

2 records 118ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	20	0	5061	sip.sunclass.dk
_xmpp-server._tcp	30	0	5269	sip.sunclass.dk

📝 TXT Records#

7 records 382ms

TXT Record
anthropic-domain-verification-mbf4me=yVZBoaYDuDaUEbg8ckmzzmQAt
apple-domain-verification=VRSVB5xLkna8Mjcb
globalsign-domain-verification=GEmm5hGwJoYtQU4N-W5wriv5s-rBdS8k8QQMXAn4R6
MS=ms33300584
openai-domain-verification=dv-g65Dj7AdC9A31eC9nAWmyMZ1
RUw4gnNpOtU3PDIR41X3JQy8nT9KZUVrWfbH4tpE4RY=
v=spf1 mx ip4:62.119.80.1/25 ip4:34.249.196.78 ip4:34.251.157.56 ip4:34.252.27.239 ip4:35.157.154.159 ip4:35.157.187.101 ip4:192.121.252.80 ip4:81.91.10.248 ip4:37.221.227.128/25 ip4:37.221.229.128/25 include:spf.protection.outlook.com include:spf.mandrillapp.com include:spf.logicalware.com ~all

✉️ SPF#

Policy	Record (sunclass.dk)
~all (soft fail)	v=spf1 mx ip4:62.119.80.1/25 ip4:34.249.196.78 ip4:34.251.157.56 ip4:34.252.27.239 ip4:35.157.154.159 ip4:35.157.187.101 ip4:192.121.252.80 ip4:81.91.10.248 ip4:37.221.227.128/25 ip4:37.221.229.128/25 include:spf.protection.outlook.com include:spf.mandrillapp.com include:spf.logicalware.com ~all

📨 DMARC#

Policy	Record (_dmarc.sunclass.dk)
p=none (monitor only)	v=DMARC1; p=none;sp=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 2026-10-10 13:59:01

www	NXDOMAIN
www vs bare domain	www does not resolve sunclass.dk: 62.119.80.39 (AS8434) www.sunclass.dk: no address (all like this)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

103ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026052201
Primary NS (MNAME)	dns01.dipcon.com
Responsible (RNAME)	registry@ports.net
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

75ms

2056ms

71ms

AAAA

57ms

TXT

382ms

CAA

55ms

HTTPS

82ms

TLSA

370ms

SOA

0ms

MTA-STS

101ms

DNSSEC

103ms

SRV

118ms

Total

2935ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-05 21:11:26	2945ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-27 06:27:24 shown	2935ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-28 10:53:44	1354ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-18 06:45:25	1933ms	4 NS 1 A 1 MX	🔓 Insecure