byheskjaer.dk

Records from scan: 2026-09-05 14:57:40 · 1336ms total · last checked 2026-10-18 03:37 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

byheskjaer.dk is a .dk domain served by 2 nameservers (aiden.ns.cloudflare.com, mira.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.27.41 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, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 47ms

Nameserver	IP addresses	PTR	ASN / ISP
aiden.ns.cloudflare.com	108.162.193.55 172.64.33.55 173.245.59.55 2606:4700:58::adf5:3b37 2803:f800:50::6ca2:c137 2a06:98c1:50::ac40:2137	aiden.ns.cloudflare.com aiden.ns.cloudflare.com aiden.ns.cloudflare.com aiden.ns.cloudflare.com aiden.ns.cloudflare.com aiden.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mira.ns.cloudflare.com	108.162.192.204 172.64.32.204 173.245.58.204 2606:4700:50::adf5:3acc 2803:f800:50::6ca2:c0cc 2a06:98c1:50::ac40:20cc	mira.ns.cloudflare.com mira.ns.cloudflare.com mira.ns.cloudflare.com mira.ns.cloudflare.com mira.ns.cloudflare.com mira.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 67ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.27.41	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.168.227	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	142.250.150.26 2a00:1450:4010:c0a::1b 2a00:1450:4010:c0a::1b	la-in-f26.1e100.net lm-in-f27.1e100.net lm-in-x1b.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4000:1025::1b	lcdels-in-f27.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	aspmx2.googlemail.com	192.178.158.26 2404:6800:4000:1025::1b	lcdels-in-f26.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	aspmx3.googlemail.com	173.194.41.27 173.194.41.27 2404:6800:4013:813::1a	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 63ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:a8e3	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:1b29	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 49ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.27.41,172.67.168.227 ech=AEX+DQBB+gAgACBtS5NGjzWLeY/tyqQY1h/Oa+Ki/tbqeFYMuWD9+iq/IQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:a8e3,2606:4700:3036::6815:1b29

📝 TXT Records#

1 records 199ms

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

✉️ SPF#

Policy	Record (byheskjaer.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.byheskjaer.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:postmaster@heskjaer.dk

📬 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#

checked 2026-10-08 16:22:06

www	104.21.27.41 172.67.168.227 2606:4700:3032::ac43:a8e3 2606:4700:3036::6815:1b29 (AS13335) (address records, no CNAME)
www vs bare domain	Same network byheskjaer.dk: 104.21.27.41 172.67.168.227 2606:4700:3032::ac43:a8e3 2606:4700:3036::6815:1b29 (AS13335) www.byheskjaer.dk: 104.21.27.41 172.67.168.227 2606:4700:3032::ac43:a8e3 2606:4700:3036::6815:1b29 (AS13335)
Wildcard	No

🔎 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#

143ms

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	2414045671
Primary NS (MNAME)	aiden.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

47ms

67ms

40ms

AAAA

63ms

TXT

199ms

CAA

49ms

HTTPS

49ms

TLSA

215ms

SOA

0ms

MTA-STS

80ms

DNSSEC

143ms

SRV

82ms

Total

1336ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-05 14:57:40 shown	1336ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-04 01:22:24	1258ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-07 17:17:08	1841ms	3 NS 4 A 5 MX	🔒 Secure
2026-06-20 04:17:49	1471ms	3 NS 4 A 5 MX	🔒 Secure
2026-06-16 18:22:54	605ms	3 NS 4 A 5 MX	🔒 Secure
2026-06-16 18:20:38	2794ms	3 NS 4 A 5 MX	🔒 Secure