lemon.dk

📜 Historical scan 2026-09-29 22:44:50 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lemon.dk is a .dk domain served by 2 nameservers (alex.ns.cloudflare.com, nina.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.47.48 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by smtp.google.com. The zone is not DNSSEC-signed, 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 39ms

Nameserver	IP addresses	PTR	ASN / ISP
alex.ns.cloudflare.com	108.162.193.100 172.64.33.100 173.245.59.100 2606:4700:58::adf5:3b64 2803:f800:50::6ca2:c164 2a06:98c1:50::ac40:2164	alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
nina.ns.cloudflare.com	108.162.192.136 172.64.32.136 173.245.58.136 2606:4700:50::adf5:3a88 2803:f800:50::6ca2:c088 2a06:98c1:50::ac40:2088	nina.ns.cloudflare.com nina.ns.cloudflare.com nina.ns.cloudflare.com nina.ns.cloudflare.com nina.ns.cloudflare.com nina.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 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.47.48	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.144.119	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	smtp.google.com	172.253.152.26 172.253.152.27 2a00:1450:4010:c07::1b 2a00:1450:4010:c07::1b 2a00:1450:4010:c08::1a 2a00:1450:4010:c08::1a 2a00:1450:4010:c08::1b 2a00:1450:4010:c08::1b 2a00:1450:4010:c22::1b 64.233.164.27 64.233.165.26 64.233.165.27	yulpptr-in-f26.1e100.net yulpptr-in-f27.1e100.net lf-in-f27.1e100.net lf-in-x1b.1e100.net lg-in-x1a.1e100.net lg-in-f26.1e100.net lg-in-f27.1e100.net lg-in-x1b.1e100.net yulpptr-in-f27.1e100.net lf-in-f27.1e100.net lg-in-f26.1e100.net lg-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 31ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3037::6815:2f30	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:9077	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 37ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.47.48,172.67.144.119 ech=AEX+DQBB7gAgACDoD2qhE9kcFfC7wZtZ36bL04OgI/It4PNycei1NXSiYwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:2f30,2606:4700:3037::ac43:9077

📝 TXT Records#

2 records 153ms

TXT Record
google-site-verification=bX23RqZuziPDIZFnZC7Pg5R_4Nw_Mw2CRz8txBD7hsM
v=spf1 include:spf.improvmx.com include:_spf.google.com ~all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.lemon.dk)
p=reject	v=DMARC1; p=reject;

📬 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 2026-10-08 08:01:33

www	104.21.47.48 172.67.144.119 2606:4700:3037::6815:2f30 2606:4700:3037::ac43:9077 (AS13335) (address records, no CNAME)
www vs bare domain	Same network lemon.dk: 104.21.47.48 172.67.144.119 2606:4700:3037::6815:2f30 2606:4700:3037::ac43:9077 (AS13335) www.lemon.dk: 104.21.47.48 172.67.144.119 2606:4700:3037::6815:2f30 2606:4700:3037::ac43:9077 (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	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: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

113ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

47ms

Field	Value
Serial	2416196725
Primary NS (MNAME)	alex.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#

39ms

35ms

AAAA

31ms

TXT

153ms

CAA

29ms

HTTPS

37ms

TLSA

101ms

SOA

47ms

MTA-STS

49ms

DNSSEC

113ms

SRV

51ms

Total

932ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 17:36:26	604ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 01:21:16	694ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-29 22:44:50 shown	932ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-26 21:56:31	771ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-26 10:00:55	1139ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-25 09:55:03	1804ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-13 22:33:56	1750ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-18 04:08:33	3748ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-16 18:07:36	9643ms	2 NS 2 A 2 MX	❓ Unknown
2026-08-04 04:48:13	2306ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-27 19:38:25	2138ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-16 11:54:43	10395ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-25 12:33:48	5682ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-22 09:52:14	1121ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 03:01:36	1175ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 13:55:31	3389ms	2 NS 2 A 2 MX	🔓 Insecure