struer-statsgym.dk

Records from scan: 2026-10-09 06:30:50 · 817ms total · last checked 2026-10-17 18:22 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

struer-statsgym.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 107.6.136.18 is hosted by Internap Holding LLC (AS32475) in United States. Mail is handled by struerstatsgym-dk01e.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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 27ms

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 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
107.6.136.18	300s	amsr200.websitehostserver.net	AS32475	Internap Holding LLC	107.6.128.0/18	🇺🇸 United States	—

📧 MX Records#

1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	struerstatsgym-dk01e.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:c967::a 2a01:111:f403:ca04::9 2a01:111:f403:ca21::c 52.101.103.143 52.101.68.39 52.101.68.8 52.101.73.123	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-cpjpr05cu00102.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-db7pr03cu00607.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 45ms

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

📝 TXT Records#

5 records 117ms

TXT Record
_globalsign-domain-verification=X0JPxnQ6v7yqTkRPrZrhB4wkJisEKJLDzfjDAvCKnE
inst=Struer Statsgymnasium
MS=ms73292796
SOA=1627451737
v=spf1 ip4:91.236.210.72 include:spf.protection.outlook.com include:spfinclude.signflow.dk ~all

✉️ SPF#

Policy	Record (struer-statsgym.dk)
~all (soft fail)	v=spf1 ip4:91.236.210.72 include:spf.protection.outlook.com include:spfinclude.signflow.dk ~all

📨 DMARC#

Policy	Record (_dmarc.struer-statsgym.dk)
p=reject	v=DMARC1; p=reject;

📬 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#

checked 2026-10-09 06:30:50

www	107.6.136.18 (AS32475) (address records, no CNAME)
www vs bare domain	Same network struer-statsgym.dk: 107.6.136.18 (AS32475) www.struer-statsgym.dk: 107.6.136.18 (AS32475)
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#

2 found

Selector	CNAME	Key
selector1	selector1-struerstatsgym-dk01e._domainkey.365stgym.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-struerstatsgym-dk01e._domainkey.365stgym.onmicrosoft.com	RSA · ~1024 bit below 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#

57ms

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

🏷️ SOA#

29ms

Field	Value
Serial	2025041701
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

27ms

31ms

35ms

AAAA

35ms

TXT

117ms

CAA

26ms

HTTPS

37ms

TLSA

488ms

SOA

29ms

MTA-STS

33ms

DNSSEC

57ms

SRV

45ms

Total

817ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 06:30:50 shown	817ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 04:06:22	953ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 09:40:51	951ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 21:54:27	2574ms	2 NS 1 A 1 MX	🔒 Secure