boyelarsen.dk

📜 Historical scan 2026-10-15 05:58:36 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

boyelarsen.dk is a .dk domain served by 2 nameservers (sage.ns.cloudflare.com, tina.ns.cloudflare.com). It was registered on 14 March 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.66.72 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx01.mail.icloud.com, mx02.mail.icloud.com. The zone is DNSSEC-signed and validates, publishes a 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 34ms

Nameserver	IP addresses	PTR	ASN / ISP
sage.ns.cloudflare.com	108.162.195.236 162.159.44.236 172.64.35.236 2606:4700:58::a29f:2cec 2803:f800:50::6ca2:c3ec 2a06:98c1:50::ac40:23ec	sage.ns.cloudflare.com sage.ns.cloudflare.com sage.ns.cloudflare.com sage.ns.cloudflare.com sage.ns.cloudflare.com sage.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tina.ns.cloudflare.com	108.162.192.230 172.64.32.230 173.245.58.230 2606:4700:50::adf5:3ae6 2803:f800:50::6ca2:c0e6 2a06:98c1:50::ac40:20e6	tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.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 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.66.72	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.168.17	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx01.mail.icloud.com	17.42.251.62 17.42.251.62 17.42.251.62 17.56.9.31 17.56.9.31 17.57.152.5 17.57.152.5 17.57.152.5 17.57.152.5 17.57.154.33 17.57.154.33 17.57.155.25 17.57.155.25 17.57.156.30 17.57.156.30	mx02.mail.icloud.com mx3.mail.icloud.com mx01.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com smtp1.ic4-privaterelay.appleid.com mx02.mail.icloud.com mx01.mail.icloud.com ic4-privaterelay.appleid.com mx02.mail.icloud.com mx01.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com	AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc.
10	3600s	mx02.mail.icloud.com	17.42.251.62 17.42.251.62 17.42.251.62 17.56.9.31 17.56.9.31 17.57.152.5 17.57.152.5 17.57.152.5 17.57.152.5 17.57.154.33 17.57.154.33 17.57.155.25 17.57.155.25 17.57.156.30 17.57.156.30	mx01.mail.icloud.com mx3.mail.icloud.com mx02.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com ic4-privaterelay.appleid.com mx01.mail.icloud.com mx02.mail.icloud.com smtp1.ic4-privaterelay.appleid.com mx02.mail.icloud.com mx01.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com	AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.168.17
🔶 Autoconfig	104.21.66.72

🔷 AAAA Records (IPv6)#

2 records 43ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a06:98c1:3120::1	300s	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—
2a06:98c1:3121::1	300s	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—

🔐 HTTPS Records#

1 records 28ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.66.72,172.67.168.17 ech=AEX+DQBBmAAgACCT6eUQblf3NIP/ssfA06ke2heKJeQpy7BlLNdJ+HwoSwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4248,2606:4700:3030::ac43:a811

🔌 SRV Records#

1 records 62ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net

📝 TXT Records#

2 records 173ms

TXT Record
apple-domain=gh0B9lBZlWGEsC8B
v=spf1 a mx ip4:198.54.116.174 include:icloud.com ~all

✉️ SPF#

Policy	Record (boyelarsen.dk)
~all (soft fail)	v=spf1 a mx ip4:198.54.116.174 include:icloud.com ~all

📨 DMARC#

Policy	Record (_dmarc.boyelarsen.dk)
p=quarantine	v=DMARC1; p=quarantine;

📬 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 2026-10-15 06:03:24

www	104.21.66.72 172.67.168.17 2606:4700:3030::6815:4248 2606:4700:3030::ac43:a811 (AS13335) (address records, no CNAME)
www vs bare domain	Same network boyelarsen.dk: 104.21.66.72 172.67.168.17 2606:4700:3030::6815:4248 2606:4700:3030::ac43:a811 (AS13335) www.boyelarsen.dk: 104.21.66.72 172.67.168.17 2606:4700:3030::6815:4248 2606:4700:3030::ac43:a811 (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	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: 7/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

56ms

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

🏷️ SOA#

46ms

Field	Value
Serial	2417435776
Primary NS (MNAME)	sage.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 03:45:44

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2014-03-14
Expires	2036-03-31 (3449d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

34ms

40ms

38ms

AAAA

43ms

TXT

173ms

CAA

27ms

HTTPS

28ms

TLSA

77ms

SOA

46ms

MTA-STS

48ms

DNSSEC

56ms

SRV

62ms

Total

621ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 06:03:24	2775ms	2 NS 2 A 2 MX	🔒 Secure
2026-10-15 05:58:36 shown	621ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-30 04:02:55	649ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-28 01:14:20	1542ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-23 23:36:47	1452ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-16 00:38:40	802ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-02 10:39:44	778ms	2 NS 2 A 2 MX	🔒 Secure
2026-08-27 20:16:04	673ms	2 NS 2 A 2 MX	🔒 Secure
2026-08-26 18:18:19	755ms	2 NS 2 A 2 MX	🔒 Secure
2026-08-24 15:51:08	1822ms	2 NS 2 A 2 MX	🔒 Secure
2026-08-03 06:24:27	1555ms	2 NS 2 A 2 MX	🔒 Secure
2026-07-10 09:55:49	1479ms	2 NS 2 A 2 MX	🔒 Secure
2026-06-21 21:50:37	6980ms	2 NS 2 A 2 MX	🔒 Secure
2026-06-21 06:02:16	953ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 04:28:56	1164ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 04:44:48	1437ms	2 NS 2 A 2 MX	🔒 Secure
2026-06-16 16:25:42	2900ms	2 NS 2 A 2 MX	🔒 Secure