universitetsboligerne.dk

📜 Historical scan 2026-06-24 07:40:36 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

universitetsboligerne.dk is a .dk domain served by 6 nameservers (ns10.dnsadmin.dk, ns11.dns-admin.dk, ns12.dnsadmin.dk and 3 more). It was registered on 29 June 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.154.243.151 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by universitetsboligerne-dk.mail.protection.outlook.com. The zone is of unknown DNSSEC status, has no 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#

6 records 217ms

Nameserver	IP addresses	PTR	ASN / ISP
ns10.dnsadmin.dk	208.94.148.4 2600:1800:10::1	ns10.dnsmadeeasy.com ns10.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns11.dns-admin.dk	208.80.124.4 2600:1801:11::1	ns11.dnsmadeeasy.com ns11.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns12.dnsadmin.dk	208.80.126.4 2600:1802:12::1	ns12.dnsmadeeasy.com ns12.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns13.dns-admin.dk	208.80.125.4 2600:1801:13::1	ns13.dnsmadeeasy.com ns13.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns14.dnsadmin.dk	208.80.127.4 2600:1802:14::1	ns14.dnsmadeeasy.com ns14.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns15.dns-admin.dk	208.94.149.4 2600:1800:15::1	ns15.dnsmadeeasy.com ns15.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC

🌍 A Records#

1 records 164ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.154.243.151	3600s	vdom161.net.dk1.zitcom.dk	AS48854	team.blue Denmark A/S	185.154.240.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 269ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	universitetsboligerne-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::e 2a01:111:f403:ca04::f 2a01:111:f403:ca09::1 52.101.68.27 52.101.73.24 52.101.73.28 52.101.73.8	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am7pr05cu00204.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 → 40.104.116.8

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 593ms

TXT Record
MS=ms60710939
v=spf1 include:spf.protection.outlook.com include:spf.incom-it.dk include:_spf-hosting.eg.dk -all

✉️ SPF#

Policy	Record (universitetsboligerne.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.incom-it.dk include:_spf-hosting.eg.dk -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-25 02:00:14

www	185.154.243.151 (AS48854) (address records, no CNAME)
www vs bare domain	Same network universitetsboligerne.dk: 185.154.243.151 (AS48854) www.universitetsboligerne.dk: 185.154.243.151 (AS48854)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u23333657.wl158.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u23333657.wl158.sendgrid.net	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#

450ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'universitetsboligerne.dk/DS/IN': 127.0.0.1#53

🏷️ SOA#

198ms

Field	Value
Serial	2009010120
Primary NS (MNAME)	ns10.dnsmadeeasy.com
Responsible (RNAME)	dns@dnsmadeeasy.com
Refresh	43200s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	180s

📋 Registration#

WHOIS fetched 2026-10-13 03:31:17

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2021-06-29
Expires	2027-06-30 (246d)

🔗 Same registrant#

23 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
au-cetera.dk	Punktum dk A/S (direct)
aucetera.dk	Punktum dk A/S (direct)
auff.dk	Punktum dk A/S (direct)
cetera.dk	Punktum dk A/S (direct)
delphinus.dk	Punktum dk A/S (direct)
delphinusventurecapital.dk	Punktum dk A/S (direct)
feas-erhverv.dk	Punktum dk A/S (direct)
feas.dk	Punktum dk A/S (direct)
feasejendomme.dk	ONE.COM A/S
feaserhverv.dk	Punktum dk A/S (direct)
forskningfond.dk	Punktum dk A/S (direct)
forskningfonden.dk	Punktum dk A/S (direct)
forskningsfond.dk	Punktum dk A/S (direct)
forskningsfonden.dk	Punktum dk A/S (direct)
forskningsfondensejendomsselskab.dk	Punktum dk A/S (direct)
houseofpartners.dk	Punktum dk A/S (direct)
huset-hejmdal.dk	Punktum dk A/S (direct)
partner-huset.dk	Punktum dk A/S (direct)
partnerhuset.dk	Punktum dk A/S (direct)
pkas.dk	Punktum dk A/S (direct)
pkps.dk	Punktum dk A/S (direct)
unibyen.dk	Punktum dk A/S (direct)
universitetsbyen.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

217ms

164ms

269ms

AAAA

211ms

TXT

593ms

CAA

253ms

HTTPS

278ms

TLSA

235ms

SOA

198ms

MTA-STS

294ms

DNSSEC

450ms

SRV

362ms

Total

4563ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-25 02:00:14	631ms	6 NS 1 A 1 MX	🔓 Insecure
2026-09-30 15:37:16	1317ms	6 NS 1 A 1 MX	🔓 Insecure
2026-09-04 14:43:14	1654ms	6 NS 1 A 1 MX	🔓 Insecure
2026-08-27 19:49:03	1227ms	6 NS 1 A 1 MX	🔓 Insecure
2026-06-24 07:40:36 shown	4563ms	6 NS 1 A 1 MX	❓ Unknown
2026-06-21 16:55:51	1209ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 22:17:38	1604ms	6 NS 1 A 1 MX	🔓 Insecure