koldbromadsen.dk

📜 Historical scan 2026-09-24 03:35:15 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

koldbromadsen.dk is a .dk domain served by 2 nameservers (ed.ns.cloudflare.com, rachel.ns.cloudflare.com). It was registered on 8 December 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 78.31.253.14 is hosted by EWII Bredbaand A/S (AS204151) in Denmark. Mail is handled by koldbromadsen-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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#

2 records 36ms

Nameserver	IP addresses	PTR	ASN / ISP
ed.ns.cloudflare.com	108.162.193.111 172.64.33.111 173.245.59.111 2606:4700:58::adf5:3b6f 2803:f800:50::6ca2:c16f 2a06:98c1:50::ac40:216f	ed.ns.cloudflare.com ed.ns.cloudflare.com ed.ns.cloudflare.com ed.ns.cloudflare.com ed.ns.cloudflare.com ed.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rachel.ns.cloudflare.com	108.162.192.215 172.64.32.215 173.245.58.215 2606:4700:50::adf5:3ad7 2803:f800:50::6ca2:c0d7 2a06:98c1:50::ac40:20d7	rachel.ns.cloudflare.com rachel.ns.cloudflare.com rachel.ns.cloudflare.com rachel.ns.cloudflare.com rachel.ns.cloudflare.com rachel.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 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
78.31.253.14	3600s	78-31-253-14.static.kviknet.net	AS204151	EWII Bredbaand A/S	78.31.252.0/22	🇩🇰 Denmark	Ans

📧 MX Records#

1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	koldbromadsen-dk.mail.protection.outlook.com	2a01:111:f403:ca09::20 2a01:111:f403:ca09::22 2a01:111:f403:ca3c::6 2a01:111:f403:ca48::e 52.101.103.137 52.101.68.27 52.101.91.153 52.101.91.156	mail-as8pr05cu00400.inbound.protection.outlook.com mail-am7pr02cu00302.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-miypr03cu00206.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-matpr04cu00101.inbound.protection.outlook.com mail-maspr04cu00104.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
🔶 Autoconfig	78.31.253.14

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 58ms

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

📝 TXT Records#

4 records 176ms

TXT Record
_globalsign-domain-verification=SlwmJgvg58HkutTmdsY-ViU5h9Xu-6emflR3OMgVGg
google-site-verification=hKfUP6uR9N2izYYUDvvfsCKvqEYCKRV7fJDQ6CT2K-U
MS=ms83374287
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (koldbromadsen.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -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 2026-10-20 01:54:10

www	104.21.24.196 172.67.220.33 2606:4700:3032::ac43:dc21 2606:4700:3036::6815:18c4 (AS13335) (address records, no CNAME)
www vs bare domain	Different networks koldbromadsen.dk: 78.31.253.14 (AS204151) www.koldbromadsen.dk: 104.21.24.196 172.67.220.33 2606:4700:3032::ac43:dc21 2606:4700:3036::6815:18c4 (AS13335) (all like this)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

1 found

Selector	CNAME	Key
dkim	—	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: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.koldbromadsen.dk	cXgM7mDSFEGrOKCtZ-M1JScE1S4UPzgBoDqm5h9EEnU

🔗 TLSA / DANE#

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

🔐 DNSSEC#

114ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2415695828
Primary NS (MNAME)	ed.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-20 02:20:44

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2015-12-08
Expires	2026-12-31 (69d)

🔗 Same registrant#

1 domain

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
hmconsult.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

36ms

42ms

40ms

AAAA

31ms

TXT

176ms

CAA

40ms

HTTPS

43ms

TLSA

604ms

SOA

0ms

MTA-STS

63ms

DNSSEC

114ms

SRV

58ms

Total

1279ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-20 01:54:10	2004ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-17 00:44:11	1160ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-12 18:28:30	1013ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-10 15:10:42	2417ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-09 13:36:27	1557ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-08 11:10:35	1462ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-24 03:35:15 shown	1279ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-21 21:59:18	1941ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-15 18:43:36	2408ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-07 03:51:46	2408ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-13 00:25:23	6009ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-11 18:52:45	2266ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-09 04:13:13	2132ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-06 03:42:48	2096ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-04 02:23:46	3947ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-31 22:21:27	1579ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-27 03:22:46	2081ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-25 02:30:39	9193ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-21 20:59:15	1185ms	2 NS 1 A 1 MX	❓ Unknown
2026-07-20 20:18:27	3390ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-18 09:53:39	1439ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-15 09:57:46	1581ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-13 11:37:56	10964ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-10 00:19:44	2641ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-06 21:11:29	3374ms	2 NS 1 A 1 MX	🔓 Insecure