lundaa.dk

📜 Historical scan 2026-08-05 12:58:58 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lundaa.dk is a .dk domain served by 2 nameservers (albert.ns.cloudflare.com, christina.ns.cloudflare.com). It was registered on 12 December 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.46.223 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 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 81ms

Nameserver	IP addresses	PTR	ASN / ISP
albert.ns.cloudflare.com	108.162.193.58 172.64.33.58 173.245.59.58 2606:4700:58::adf5:3b3a 2803:f800:50::6ca2:c13a 2a06:98c1:50::ac40:213a	albert.ns.cloudflare.com albert.ns.cloudflare.com albert.ns.cloudflare.com albert.ns.cloudflare.com albert.ns.cloudflare.com albert.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
christina.ns.cloudflare.com	108.162.194.193 162.159.38.193 172.64.34.193 2606:4700:50::a29f:26c1 2803:f800:50::6ca2:c2c1 2a06:98c1:50::ac40:22c1	christina.ns.cloudflare.com christina.ns.cloudflare.com christina.ns.cloudflare.com christina.ns.cloudflare.com christina.ns.cloudflare.com christina.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 110ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.46.223	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.142.178	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 125ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	142.251.9.27 2a00:1450:4025:c01::1b	rc-in-f27.1e100.net rd-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1a	lcbomp-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 124ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:2edf	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:8eb2	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 85ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.46.223,172.67.142.178 ech=AEX+DQBBDwAgACCddZFi5cJGEIURcRHyh466QLmYg7UTSNLSOL62ePX5cgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:2edf,2606:4700:3036::ac43:8eb2

📝 TXT Records#

1 records 274ms

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

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.lundaa.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:28982a5c403e4e2f95b66902a23bc44a@dmarc-reports.cloudflare.net

📬 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 2026-10-26 19:59:02

www CNAME	ghs.googlehosted.com (all on googlehosted.com) → 64.233.162.121 2a00:1450:4010:c05::79 (AS15169)
www vs bare domain	Different networks lundaa.dk: 104.21.46.223 172.67.142.178 2606:4700:3032::6815:2edf 2606:4700:3036::ac43:8eb2 (AS13335) www.lundaa.dk: 64.233.162.121 2a00:1450:4010:c05::79 (AS15169) (all like this)
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
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: 1/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.lundaa.dk	UN__QPnvxKJJnJimXXE5blu3IGdX2lhYywyopLRi6GM
TXT	_acme-challenge.lundaa.dk	l53ulBWNdqMGobIzbKPgCQzt9SHngDQMTZJkJygh9AA

🔗 TLSA / DANE#

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

🔐 DNSSEC#

147ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2411338543
Primary NS (MNAME)	albert.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-18 11:32:55

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2002-12-12
Expires	2026-12-31 (65d)

🔗 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#

81ms

110ms

125ms

AAAA

124ms

TXT

274ms

CAA

75ms

HTTPS

85ms

TLSA

212ms

SOA

0ms

MTA-STS

109ms

DNSSEC

147ms

SRV

136ms

Total

1666ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-26 19:59:02	3552ms	2 NS 2 A 5 MX	🔒 Secure
2026-10-25 01:27:27	1463ms	2 NS 2 A 5 MX	🔒 Secure
2026-10-23 23:59:06	3270ms	2 NS 2 A 5 MX	🔒 Secure
2026-10-22 15:26:45	886ms	2 NS 2 A 5 MX	🔒 Secure
2026-10-21 01:34:55	3310ms	2 NS 2 A 5 MX	🔒 Secure
2026-10-18 11:07:50	3499ms	2 NS 2 A 5 MX	🔒 Secure
2026-10-03 10:20:02	830ms	2 NS 2 A 5 MX	🔒 Secure
2026-09-26 08:51:59	2228ms	2 NS 2 A 5 MX	🔒 Secure
2026-09-23 08:33:41	1315ms	2 NS 2 A 5 MX	🔒 Secure
2026-09-18 06:08:38	1081ms	2 NS 2 A 5 MX	🔒 Secure
2026-09-07 05:30:55	2325ms	2 NS 2 A 5 MX	🔒 Secure
2026-08-26 11:18:32	1223ms	2 NS 2 A 5 MX	🔒 Secure
2026-08-25 10:23:06	1853ms	2 NS 2 A 5 MX	🔒 Secure
2026-08-24 16:00:22	9253ms	2 NS 2 A 5 MX	🔒 Secure
2026-08-09 12:14:28	1567ms	2 NS 2 A 5 MX	🔒 Secure
2026-08-05 12:58:58 shown	1666ms	2 NS 2 A 5 MX	🔒 Secure
2026-07-16 02:37:26	3398ms	2 NS 2 A 5 MX	🔒 Secure
2026-06-27 13:49:08	977ms	2 NS 2 A 5 MX	🔒 Secure
2026-06-22 20:42:29	2992ms	2 NS 2 A 5 MX	🔒 Secure
2026-06-17 14:55:09	5928ms	2 NS 2 A 5 MX	🔒 Secure