augustkrogh.dk

📜 Historical scan 2026-09-26 14:57:54 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

augustkrogh.dk is a .dk domain served by 2 nameservers (coleman.ns.cloudflare.com, rosa.ns.cloudflare.com). It was registered on 14 September 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.95.180 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 60ms

Nameserver	IP addresses	PTR	ASN / ISP
coleman.ns.cloudflare.com	108.162.195.64 162.159.44.64 172.64.35.64 2606:4700:58::a29f:2c40 2803:f800:50::6ca2:c340 2a06:98c1:50::ac40:2340	coleman.ns.cloudflare.com coleman.ns.cloudflare.com coleman.ns.cloudflare.com coleman.ns.cloudflare.com coleman.ns.cloudflare.com coleman.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rosa.ns.cloudflare.com	108.162.192.228 172.64.32.228 173.245.58.228 2606:4700:50::adf5:3ae4 2803:f800:50::6ca2:c0e4 2a06:98c1:50::ac40:20e4	rosa.ns.cloudflare.com rosa.ns.cloudflare.com rosa.ns.cloudflare.com rosa.ns.cloudflare.com rosa.ns.cloudflare.com rosa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 58ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.95.180	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.170.247	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.170.247
🔶 Autoconfig	172.67.170.247

🔷 AAAA Records (IPv6)#

2 records 48ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:5fb4	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:aaf7	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 47ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.95.180,172.67.170.247 ech=AEX+DQBByAAgACBOz//hvmpO/WnTv2oh9ouA6AXH3BuPjrTmLwFKWaJ6SQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:5fb4,2606:4700:3035::ac43:aaf7

📝 TXT Records#

2 records 182ms

TXT Record
google-site-verification=nNVEbXGs0433K-H0RXTcIr9TAD4lGhoqb8lF_bAXAe0
v=spf1 -all

✉️ SPF#

Policy	Record (augustkrogh.dk)
-all (hard fail)	v=spf1 -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 2026-10-13 17:28:56

www	104.21.95.180 172.67.170.247 2606:4700:3032::6815:5fb4 2606:4700:3035::ac43:aaf7 (AS13335) (address records, no CNAME)
www vs bare domain	Same network augustkrogh.dk: 104.21.95.180 172.67.170.247 2606:4700:3032::6815:5fb4 2606:4700:3035::ac43:aaf7 (AS13335) www.augustkrogh.dk: 104.21.95.180 172.67.170.247 2606:4700:3032::6815:5fb4 2606:4700:3035::ac43:aaf7 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.augustkrogh.dk	4iSHSnFuVTJNVLOTmAOeU7dK3BwzefmgZQLPNPfB564
TXT	_acme-challenge.augustkrogh.dk	SLZ0oiVmWpifMOTgMauBKPZWQhDhe8UmEGOy16mMAhE

🔗 TLSA / DANE#

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

🔐 DNSSEC#

120ms

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	2415853604
Primary NS (MNAME)	coleman.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-12 19:47:44

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-09-14
Expires	2033-09-30 (2540d)

🔗 Same registrant#

15 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
amr-alliance.dk	Punktum dk A/S (direct)
bioinnovation.dk	Punktum dk A/S (direct)
boernevaegtibalance.dk	Punktum dk A/S (direct)
cphbioscience.dk	Punktum dk A/S (direct)
dcai.dk	Punktum dk A/S (direct)
immunovac.dk	Punktum dk A/S (direct)
includealliance.dk	Punktum dk A/S (direct)
lifedenmark.dk	Punktum dk A/S (direct)
nhaifm.dk	Punktum dk A/S (direct)
novo-nordisk-foundation-prize.dk	Punktum dk A/S (direct)
novo-nordisk-foundation-prizes.dk	Punktum dk A/S (direct)
novosciencenews.dk	Punktum dk A/S (direct)
sciencecluster.dk	Punktum dk A/S (direct)
steno.dk	Punktum dk A/S (direct)
stenocentre.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

60ms

58ms

55ms

AAAA

48ms

TXT

182ms

CAA

40ms

HTTPS

47ms

TLSA

55ms

SOA

0ms

MTA-STS

58ms

DNSSEC

120ms

SRV

74ms

Total

606ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 01:43:16	727ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 01:33:12	658ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-27 08:54:03	535ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-26 14:57:54 shown	606ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-02 22:31:24	10280ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 04:57:17	697ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-08 17:12:43	855ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-02 00:51:23	819ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-02 00:32:49	3001ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 13:50:19	627ms	2 NS 2 A 0 MX	🔓 Insecure