ryanlarsen.dk

📜 Historical scan 2026-08-25 15:44:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ryanlarsen.dk is a .dk domain served by 2 nameservers (isaac.ns.cloudflare.com, lia.ns.cloudflare.com). It was registered on 31 January 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.82.121 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 55ms

Nameserver	IP addresses	PTR	ASN / ISP
isaac.ns.cloudflare.com	108.162.193.177 172.64.33.177 173.245.59.177 2606:4700:58::adf5:3bb1 2803:f800:50::6ca2:c1b1 2a06:98c1:50::ac40:21b1	isaac.ns.cloudflare.com isaac.ns.cloudflare.com isaac.ns.cloudflare.com isaac.ns.cloudflare.com isaac.ns.cloudflare.com isaac.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lia.ns.cloudflare.com	108.162.192.185 172.64.32.185 173.245.58.185 2606:4700:50::adf5:3ab9 2803:f800:50::6ca2:c0b9 2a06:98c1:50::ac40:20b9	lia.ns.cloudflare.com lia.ns.cloudflare.com lia.ns.cloudflare.com lia.ns.cloudflare.com lia.ns.cloudflare.com lia.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 114ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.82.121	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.202.16	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 88ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	142.251.127.27 2a00:1450:4001:c21::1a	lcfrai-in-f27.1e100.net lcfrai-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	142.250.147.26 2a00:1450:4013:c1e::1a	rd-in-f26.1e100.net yugrqzs-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.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
10	300s	aspmx2.googlemail.com	192.178.213.27 2a00:1450:4013:c1e::1a	yugrqzs-in-f27.1e100.net yugrqzs-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	aspmx3.googlemail.com	142.251.127.27 2a00:1450:4001:c21::1b	lcfrai-in-f27.1e100.net lcfrai-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 93ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:ca10	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:5279	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 109ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.82.121,172.67.202.16 ech=AEX+DQBBEwAgACAd88cRhO+vfm24mS8YHeP02W/k5zt2dBN766PlNestEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:ca10,2606:4700:3035::6815:5279

📝 TXT Records#

2 records 404ms

TXT Record
google-site-verification=Ef-mo19-fEVeKx844qbnCWJf3Nee2gj2ku1VeBZa2ck
v=spf1 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (ryanlarsen.dk)
~all (soft fail)	v=spf1 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 2026-10-07 23:23:12

www	104.21.82.121 172.67.202.16 2606:4700:3032::ac43:ca10 2606:4700:3035::6815:5279 (AS13335) (address records, no CNAME)
www vs bare domain	Same network ryanlarsen.dk: 104.21.82.121 172.67.202.16 2606:4700:3032::ac43:ca10 2606:4700:3035::6815:5279 (AS13335) www.ryanlarsen.dk: 104.21.82.121 172.67.202.16 2606:4700:3032::ac43:ca10 2606:4700:3035::6815:5279 (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	RSA · ~1024 bit below 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.ryanlarsen.dk	MqbxBwoFJNUG-Xv--9rN0bZCYunRIitW0i4n1S6MunQ
TXT	_acme-challenge.ryanlarsen.dk	ufJNSUIe15NffqtkySFh-ByqFgkEnXadjuLhKciE8Fs

🔗 TLSA / DANE#

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

🔐 DNSSEC#

333ms

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	2413075790
Primary NS (MNAME)	isaac.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 15:57:55

Field	Value
Registrar	dns.services ApS
Registered	2002-01-31
Expires	2027-03-31 (163d)

📋 WHOIS#

⏱️ Lookup Timing#

55ms

114ms

88ms

AAAA

93ms

TXT

404ms

CAA

101ms

HTTPS

109ms

TLSA

233ms

SOA

0ms

MTA-STS

110ms

DNSSEC

333ms

SRV

144ms

Total

3007ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 23:23:12	664ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-29 21:53:33	714ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-29 05:33:24	874ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-23 02:06:05	1264ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-17 23:41:58	2098ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-10 21:52:35	2362ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-03 19:20:34	10027ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-01 21:59:10	1413ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-25 15:44:00 shown	3007ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-02 19:55:59	1491ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-24 12:35:24	1165ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-18 07:37:40	909ms	2 NS 2 A 5 MX	🔓 Insecure