fagerberg.dk

📜 Historical scan 2026-07-29 00:22:15 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fagerberg.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 28 April 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 81.95.249.192 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by fagerberg-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#

2 records 32ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
81.95.249.192	3600s	dw-d058.dw-mgmt.lan	AS48854	team.blue Denmark A/S	81.95.240.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	fagerberg-dk.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca09::1 2a01:111:f403:ca09::20 2a01:111:f403:ca09::4 52.101.68.10 52.101.68.18 52.101.68.3 52.101.73.24	mail-db4pr02cu00406.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db7pr03cu00403.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 44ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

8 records 156ms

TXT Record
62.242.38.84/30
80.197.39.144/28
apple-domain-verification=mvBXKuXYgKRcVnh2
google-site-verification=b8bBWftZcWKkVHi2guAyGW99uxMfyO6hC_pC2bViKuY
linkedin-site-verification=f60cc375-db9a-4c70-8c1a-c5344b0eb93d
MS=ms83631009
MS=ms89878783
v=spf1 include:spf.protection.outlook.com include:_spf49830.spfprotect.com -all

✉️ SPF#

Policy	Record (fagerberg.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_spf49830.spfprotect.com -all

📨 DMARC#

Policy	Record (_dmarc.fagerberg.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:65f7f21ca7eaf@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 2026-10-14 16:32:26

www CNAME	fagerberg.dk (all on fagerberg.dk) → 81.95.249.192 (AS48854)
www vs bare domain	Same network fagerberg.dk: 81.95.249.192 (AS48854) www.fagerberg.dk: 81.95.249.192 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

5 found

Selector	CNAME	Key
k1	k1._domainkey.fagerberg-dev.nozebrahosting.dk	RSA · ~1024 bit below 2048 bit
s1	s1.domainkey.u1177162.wl163.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u1177162.wl163.sendgrid.net	RSA · ~1024 bit below 2048 bit
selector1	selector1-fagerberg-dk._domainkey.fagerbergdk.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-fagerberg-dk._domainkey.fagerbergdk.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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

54ms

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

🏷️ SOA#

23ms

Field	Value
Serial	2026071401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-21 17:33:41

Field	Value
Registrar	ONE.COM A/S
Registered	1997-04-28
Expires	2036-06-30 (3539d)

🔗 Same registrant#

2 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
fike.dk	Simply.com A/S
rotork.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

32ms

30ms

32ms

AAAA

32ms

TXT

156ms

CAA

30ms

HTTPS

31ms

TLSA

450ms

SOA

23ms

MTA-STS

40ms

DNSSEC

54ms

SRV

44ms

Total

5367ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 16:32:26	1004ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 18:27:13	853ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-17 12:28:23	1870ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 18:58:08	1309ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-14 04:40:25	25263ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-29 00:22:15 shown	5367ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-15 11:18:13	1140ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-30 10:17:23	1288ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 19:08:06	737ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 06:03:59	1184ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 09:11:31	2288ms	2 NS 1 A 1 MX	🔒 Secure