ungdomsbo.dk

📜 Historical scan 2026-06-17 23:44:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ungdomsbo.dk is a .dk domain served by 2 nameservers (aurora.ns.cloudflare.com, leo.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 20.50.64.13 is hosted by Microsoft Corporation (AS8075) in Ireland. Mail is handled by ungdomsbo-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#

2 records 129ms

Nameserver	IP addresses	PTR	ASN / ISP
aurora.ns.cloudflare.com	108.162.194.110 162.159.38.110 172.64.34.110 2606:4700:50::a29f:266e 2803:f800:50::6ca2:c26e 2a06:98c1:50::ac40:226e	aurora.ns.cloudflare.com aurora.ns.cloudflare.com aurora.ns.cloudflare.com aurora.ns.cloudflare.com aurora.ns.cloudflare.com aurora.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
leo.ns.cloudflare.com	108.162.195.241 162.159.44.241 172.64.35.241 2606:4700:58::a29f:2cf1 2803:f800:50::6ca2:c3f1 2a06:98c1:50::ac40:23f1	leo.ns.cloudflare.com leo.ns.cloudflare.com leo.ns.cloudflare.com leo.ns.cloudflare.com leo.ns.cloudflare.com leo.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 131ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
20.50.64.13	—	—	AS8075	Microsoft Corporation	20.48.0.0/12	🇮🇪 Ireland	Dublin

📧 MX Records#

1 records 133ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	ungdomsbo-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::7 2a01:111:f403:ca09::2 2a01:111:f403:ca09::d 52.101.68.16 52.101.68.36 52.101.73.30 52.101.73.6	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am7pr05cu00306.inbound.protection.outlook.com mail-am6pr04cu00306.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 → 40.101.76.184

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records 463ms

TXT Record
_globalsign-domain-verification=Y_CJYdY54hA_aUXZrYHZH7oeg-nYSCL9ethCVNAqob
segem2mkap4thgkm6hkuv3jkcp
v=spf1 include:sendgrid.net a a:smtp2.zitcom.dk a:smtp.wannafind.dk include:spf.protection.outlook.com include:spf.ungdomsbo.dk include:spf.eu.exclaimer.net include:_spf-hosting.eg.dk -all
v2mg6egqucflnc2ut19q21aqid

✉️ SPF#

Policy	Record (ungdomsbo.dk)
-all (hard fail)	v=spf1 include:sendgrid.net a a:smtp2.zitcom.dk a:smtp.wannafind.dk include:spf.protection.outlook.com include:spf.ungdomsbo.dk include:spf.eu.exclaimer.net include:_spf-hosting.eg.dk -all

📨 DMARC#

Policy	Record (_dmarc.ungdomsbo.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=r; aspf=r; rf=afrf; pct=100; ri=86400

📬 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 05:48:05

www CNAME	app-moliripublic-ungdomsbo-prod.azurewebsites.net (all on azurewebsites.net) → 20.50.64.13 2603:1020:5:6::33 (AS8075)
www vs bare domain	Same network ungdomsbo.dk: 20.50.64.13 (AS8075) www.ungdomsbo.dk: 20.50.64.13 2603:1020:5:6::33 (AS8075)
Wildcard	No

✍️ DKIM keys#

4 found

Selector	CNAME	Key
s1	s1.domainkey.u3755192.wl193.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u3755192.wl193.sendgrid.net	RSA · ~1024 bit below 2048 bit
selector1	selector1-ungdomsbo-dk._domainkey.ungdomsbo.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-ungdomsbo-dk._domainkey.ungdomsbo.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: 9/10 · policy: -all

warn 9 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

517ms

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

🏷️ SOA#

173ms

Field	Value
Serial	2402894417
Primary NS (MNAME)	aurora.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

129ms

131ms

133ms

AAAA

419ms

TXT

463ms

CAA

128ms

HTTPS

130ms

TLSA

252ms

SOA

173ms

MTA-STS

33ms

DNSSEC

517ms

SRV

208ms

Total

1325ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 23:50:12	1318ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-26 07:19:40	879ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-23 19:48:26	962ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 16:21:04	4893ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 15:55:13	1314ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-24 09:26:23	1905ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-30 11:28:38	1222ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 23:44:44 shown	1325ms	2 NS 1 A 1 MX	🔓 Insecure