beredskab.dk

📜 Historical scan 2026-06-26 17:36:03 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

beredskab.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 12 February 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.134 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by beredskab-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#

4 records 225ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 234ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.134	3521s	linux251.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 204ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	3600s	beredskab-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::5 2a01:111:f403:ca09::6 2a01:111:f403:ca09::d 52.101.68.32 52.101.68.8 52.101.73.1 52.101.73.24	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db3pr0202cu00205.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-as8pr05cu00300.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 → 40.104.116.56
🔶 Autoconfig	93.191.156.134

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 238ms

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

📝 TXT Records#

5 records 356ms

TXT Record
facebook-domain-verification=poumzp0ss0zd0eqcegtu0geafez52c
google-site-verification=eZcqCe8A3tVzpRb_rqQog-Ezfr0FbTPm9TezUGcIFfs
google-site-verification=k4M9yfTKHFbxVKDNKF2eXiasYxUZKGAt_s0qKwN92Q8
MS=ms94546751
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (beredskab.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.beredskab.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:65c5f2c47ac12@dmarc-dk.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 2026-10-07 18:25:48

www	93.191.156.134 (AS48854) (address records, no CNAME)
www vs bare domain	Same network beredskab.dk: 93.191.156.134 (AS48854) www.beredskab.dk: 93.191.156.134 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

3 found

Selector	CNAME	Key
s1	s1.domainkey.u4137214.wl215.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u4137214.wl215.sendgrid.net	RSA · ~1024 bit below 2048 bit
selector1	selector1-beredskab-dk._domainkey.beredskabsforbundet.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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

302ms

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

🏷️ SOA#

213ms

Field	Value
Serial	2026040601
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-16 20:24:23

Field	Value
Registrar	Simply.com A/S
Registered	1997-02-12
Expires	2031-03-31 (1626d)

🔗 Same registrant#

3 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
112dag.dk	Simply.com A/S
bbnu.dk	Simply.com A/S
bfmedlem.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

225ms

234ms

204ms

AAAA

209ms

TXT

356ms

CAA

191ms

HTTPS

375ms

TLSA

181ms

SOA

213ms

MTA-STS

233ms

DNSSEC

302ms

SRV

238ms

Total

2463ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 16:14:42	952ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-29 15:50:04	818ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-22 08:00:38	1814ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-26 17:36:03 shown	2463ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-24 20:17:53	976ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-22 19:45:34	844ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-16 14:21:32	746ms	4 NS 1 A 1 MX	🔒 Secure