henrikbrun.dk

📜 Historical scan 2026-08-31 13:16:11 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

henrikbrun.dk is a .dk domain served by 2 nameservers (jonah.ns.cloudflare.com, tia.ns.cloudflare.com). It was registered on 22 January 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.38.34 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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 59ms

Nameserver	IP addresses	PTR	ASN / ISP
jonah.ns.cloudflare.com	108.162.193.186 172.64.33.186 173.245.59.186 2606:4700:58::adf5:3bba 2803:f800:50::6ca2:c1ba 2a06:98c1:50::ac40:21ba	jonah.ns.cloudflare.com jonah.ns.cloudflare.com jonah.ns.cloudflare.com jonah.ns.cloudflare.com jonah.ns.cloudflare.com jonah.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tia.ns.cloudflare.com	108.162.192.229 172.64.32.229 173.245.58.229 2606:4700:50::adf5:3ae5 2803:f800:50::6ca2:c0e5 2a06:98c1:50::ac40:20e5	tia.ns.cloudflare.com tia.ns.cloudflare.com tia.ns.cloudflare.com tia.ns.cloudflare.com tia.ns.cloudflare.com tia.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 94ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.38.34	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.218.78	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 97ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	142.251.127.26 2a00:1450:4001:c21::1b	lcfrai-in-f26.1e100.net lcfrai-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	142.250.147.27 2a00:1450:4025:c01::1a	rd-in-f27.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.com	172.253.152.26 2a00:1450:4010:c22::1b	yulpptr-in-f26.1e100.net yulpptr-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt3.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1b	lcbomp-in-f26.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt4.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 130ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:da4e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:2622	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 72ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.38.34,172.67.218.78 ech=AEX+DQBB1wAgACBO6/jrXP1aBhaf2Ru3Gu/fnISM/miZlyHnAVovwfhNIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:da4e,2606:4700:3035::6815:2622

📝 TXT Records#

1 records 372ms

TXT Record
v=spf1 a include:_spf.google.com ~all

✉️ SPF#

Policy	Record (henrikbrun.dk)
~all (soft fail)	v=spf1 a include:_spf.google.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 2026-10-16 21:12:26

www	104.21.38.34 172.67.218.78 2606:4700:3032::ac43:da4e 2606:4700:3035::6815:2622 (AS13335) (address records, no CNAME)
www vs bare domain	Same network henrikbrun.dk: 104.21.38.34 172.67.218.78 2606:4700:3032::ac43:da4e 2606:4700:3035::6815:2622 (AS13335) www.henrikbrun.dk: 104.21.38.34 172.67.218.78 2606:4700:3032::ac43:da4e 2606:4700:3035::6815:2622 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.henrikbrun.dk	d_scHwtcUMfYspQl6tbPMSdCWGkFo5Y1zK0Hy-gSAOI
TXT	_acme-challenge.henrikbrun.dk	sfLOqkvhKCQ0ulFYz0SwZEfA0T7z8a4dYGhVZ9UFlvc
TXT	_acme-challenge.henrikbrun.dk	_Vy7a7k74o32T4dzANKcuHEjGDWewhA0ecNJPeVzfHo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

294ms

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	2413642577
Primary NS (MNAME)	jonah.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-14 06:56:46

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-01-22
Expires	2027-01-31 (97d)

🔗 Same registrant#

11 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
bedler.dk	Punktum dk A/S (direct)
findditdna.dk	Punktum dk A/S (direct)
lisarisager.dk	Punktum dk A/S (direct)
nyraad-loebeklub.dk	Punktum dk A/S (direct)
ondekvinde.dk	Punktum dk A/S (direct)
shortfin.dk	Punktum dk A/S (direct)
stickleback.dk	Punktum dk A/S (direct)
strikogkod.dk	Punktum dk A/S (direct)
struk.dk	Punktum dk A/S (direct)
viperfish.dk	Punktum dk A/S (direct)
webthings.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

59ms

94ms

97ms

AAAA

130ms

TXT

372ms

CAA

107ms

HTTPS

72ms

TLSA

259ms

SOA

0ms

MTA-STS

209ms

DNSSEC

294ms

SRV

188ms

Total

2367ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 00:02:03	941ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-30 16:48:28	910ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-29 16:42:05	1217ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-04 06:06:59	2108ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-31 13:16:11 shown	2367ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-05 00:36:22	2481ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-17 11:20:26	1475ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-17 11:14:02	1339ms	2 NS 2 A 5 MX	🔓 Insecure