frederikshavnkollegium.dk

Records from scan: 2026-10-01 00:45:31 · 682ms total · last checked 2026-10-17 15:20 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

frederikshavnkollegium.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 19 February 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 62.116.202.88 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by frederikshavnkollegium-dk.mail.protection.outlook.com, ispc9.dotserv.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 33ms

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 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
62.116.202.88	3600s	—	AS31027	GlobalConnect A/S	62.116.192.0/19	🇩🇰 Denmark	Copenhagen

📧 MX Records#

2 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	frederikshavnkollegium-dk.mail.protection.outlook.com	2a01:111:f403:ca09::26 2a01:111:f403:ca38::a 2a01:111:f403:ca3c::a 2a01:111:f403:ca48::12 52.101.103.162 52.101.68.10 52.101.68.15 52.101.91.162	mail-am8pr83cu00106.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-matpr04cu00302.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
10	3600s	ispc9.dotserv.com	178.20.216.109	ispc9.dotserv.com	AS21060 Atea A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24
🔶 Autoconfig	62.116.202.88

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 161ms

TXT Record
_ern485ijvcskgev6qw2xj6n2j2h82sp
MS=ms89950166
v=spf1 include:_spf.dotserv.com include:spf.protection.outlook.com ~all

✉️ SPF#

Policy	Record (frederikshavnkollegium.dk)
~all (soft fail)	v=spf1 include:_spf.dotserv.com include:spf.protection.outlook.com ~all

📨 DMARC#

Policy	Record (_dmarc.frederikshavnkollegium.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:ml@rit.dk,mailto:hj@frederikshavnkollegium.dk; ruf=mailto:ml@rit.dk,mailto:hj@frederikshavnkollegium.dk; fo=1; pct=100; adkim=r; aspf=r

📬 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 2026-10-08 03:03:48

www	62.116.202.88 (AS31027) (address records, no CNAME)
www vs bare domain	Same network frederikshavnkollegium.dk: 62.116.202.88 (AS31027) www.frederikshavnkollegium.dk: 62.116.202.88 (AS31027)
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

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-frederikshavnkollegium-dk._domainkey.vesterport.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: 4/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.frederikshavnkollegium.dk	acme.ktp.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

71ms

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

🏷️ SOA#

41ms

Field	Value
Serial	2026081701
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 2026-10-17 16:43:18

Field	Value
Registrar	CURANET A/S
Registered	2011-02-19
Expires	2027-02-28 (133d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

33ms

37ms

44ms

AAAA

46ms

TXT

161ms

CAA

35ms

HTTPS

49ms

TLSA

184ms

SOA

41ms

MTA-STS

45ms

DNSSEC

71ms

SRV

61ms

Total

682ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 00:45:31 shown	682ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-30 06:51:27	1093ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-23 12:08:15	1259ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-17 02:05:57	1330ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-06 19:12:15	893ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-18 22:31:29	3951ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-09 20:08:05	2225ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-17 10:21:46	1681ms	2 NS 1 A 2 MX	🔒 Secure