campusbornholm.dk

📜 Historical scan 2026-08-12 20:18:10 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

campusbornholm.dk is a .dk domain served by 3 nameservers (ns.efif.dk, ns2.efif.dk, ns3.efif.dk). It was registered on 14 September 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.137.135.228 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by campusbornholm-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#

3 records 212ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.efif.dk	195.254.168.23	ns.efif.dk	AS51073 Aarhus Business College
ns2.efif.dk	195.254.168.12	ns2.efif.dk	AS51073 Aarhus Business College
ns3.efif.dk	20.23.170.35	—	AS8075 Microsoft Corporation

🌍 A Records#

1 records 207ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.137.135.228	3600s	—	AS48854	team.blue Denmark A/S	94.137.128.0/20	🇩🇰 Denmark	Bagsværd

📧 MX Records#

1 records 223ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	campusbornholm-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::a 2a01:111:f403:ca09::9 2a01:111:f403:ca09::e 52.101.68.0 52.101.68.15 52.101.68.18 52.101.68.8	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-du0pr03cu00100.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#

5 records 617ms

TXT Record
Campus Bornholm
google-site-verification=sZtHdceC9xQZbDEBg1044robpycpyngznpIEMm-Xx_A
MS=ms48708081
uvmid=400408
v=spf1 redirect=_spf.efif.dk

✉️ SPF#

Policy	Record (campusbornholm.dk)
redirect=_spf.efif.dk	v=spf1 redirect=_spf.efif.dk

📨 DMARC#

Policy	Record (_dmarc.campusbornholm.dk)
p=reject	v=DMARC1; p=reject; pct=100; ruf=mailto:analyze@efif.dk; rua=mailto:64e88d13a948b@dmarc.centerasecurity.com

📬 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 2026-10-23 05:26:14

www CNAME	campusbornholm.dk (all on campusbornholm.dk) → 94.137.135.228 (AS48854)
www vs bare domain	Same network campusbornholm.dk: 94.137.135.228 (AS48854) www.campusbornholm.dk: 94.137.135.228 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 50 iterations · 8-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-campusbornholm-dk._domainkey.efif.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: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

402ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2016043095
Primary NS (MNAME)	ns.efif.dk
Responsible (RNAME)	hostmaster@efif.dk
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-14 23:21:06

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-09-14
Expires	2027-09-30 (341d)

🔗 Same registrant#

8 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).

Domain	Registrar
cabh.dk	Punktum dk A/S (direct)
cafs.dk	Punktum dk A/S (direct)
campusdysten.dk	Punktum dk A/S (direct)
fgu-bornholm.dk	Punktum dk A/S (direct)
fgub.dk	Punktum dk A/S (direct)
fgubornholm.dk	Punktum dk A/S (direct)
htxbornholm.dk	Punktum dk A/S (direct)
webundervisning.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

212ms

207ms

223ms

AAAA

234ms

TXT

617ms

CAA

212ms

HTTPS

240ms

TLSA

502ms

SOA

0ms

MTA-STS

301ms

DNSSEC

402ms

SRV

282ms

Total

5251ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 05:26:13	1601ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-18 02:16:34	1443ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-17 02:14:37	2090ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-14 22:56:44	2678ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-11 16:35:47	2665ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-09 11:08:38	3774ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-06 06:16:15	1899ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-01 05:44:11	1161ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-30 05:36:52	1647ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-28 05:11:55	1952ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-25 04:00:59	1363ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-22 17:44:58	9135ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-15 16:01:56	2334ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-10 21:33:44	979ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-07 18:27:14	3952ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-28 18:49:27	1009ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-27 13:15:21	1003ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-27 00:45:14	935ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-23 09:49:50	5731ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-22 09:01:48	7347ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-20 08:16:33	4796ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-18 04:30:58	4287ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-12 20:18:10 shown	5251ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-10 22:29:07	2949ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-09 13:20:26	5986ms	3 NS 1 A 1 MX	🔒 Secure