kluver.dk

📜 Historical scan 2026-08-28 04:18:42 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kluver.dk is a .dk domain served by 3 nameservers (ns1.dns.services, ns2.dns.services, ns3.dns.services). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 216.239.32.21 is hosted by Google LLC (AS15169) in United States. Mail is handled by smtp.google.com, aspmx.l.google.com and 4 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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#

3 records 29ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dns.services	195.242.131.6 2001:67c:564:ffff::11	ns1.dns.services ns1.dns.services	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.dns.services	2a00:1b18:2:3:3::2 62.69.152.37	ns2.dns.services ns2.dns.services	AS47527 DLX A/S AS47527 DLX A/S
ns3.dns.services	185.55.197.53	ns3.dns.services	AS60153 Inpadi ApS

🌍 A Records#

1 records 23ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.239.32.21	60s	any-in-2015.1e100.net	AS15169	Google LLC	216.239.32.0/20	🇺🇸 United States	—

📧 MX Records#

6 records 19ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	60s	smtp.google.com	142.250.150.27 142.251.1.27 172.253.130.27 2a00:1450:4010:c08::1a 2a00:1450:4010:c08::1a 2a00:1450:4010:c08::1b 2a00:1450:4010:c08::1b 2a00:1450:4010:c1c::1a 2a00:1450:4010:c20::1b 64.233.165.26 64.233.165.27	la-in-f27.1e100.net lb-in-f27.1e100.net yulppbn-in-f27.1e100.net lg-in-f26.1e100.net lg-in-x1a.1e100.net lg-in-x1b.1e100.net lg-in-f27.1e100.net la-in-f26.1e100.net yulppbn-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
2	60s	aspmx.l.google.com	142.250.147.26 2a00:1450:4010:c0d::1b 2a00:1450:4010:c0d::1b	rd-in-f26.1e100.net lq-in-x1b.1e100.net lq-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	60s	alt1.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
5	60s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	60s	aspmx2.googlemail.com	192.178.211.27 2404:6800:4013:813::1b	lcbomp-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	60s	aspmx3.googlemail.com	192.178.158.27 2404:6800:4001:c01::1b	lcdels-in-f27.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 94ms

TXT Record
v=spf1 ip4:91.226.144.147 include:_spf.google.com -all

✉️ SPF#

Policy	Record (kluver.dk)
-all (hard fail)	v=spf1 ip4:91.226.144.147 include:_spf.google.com -all

📨 DMARC#

Policy	Record (_dmarc.kluver.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@kluver.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#

latest probe, not this scan · checked 2026-10-22 05:59:30

www CNAME	ghs.googlehosted.com (all on googlehosted.com) → 142.251.143.147 2a00:1450:400f:802::2013 (AS15169)
www vs bare domain	Same network kluver.dk: 216.239.32.21 (AS15169) www.kluver.dk: 142.251.143.147 2a00:1450:400f:802::2013 (AS15169)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ 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.kluver.dk	887G-MtLAYrEn_2mIbrEFtFX-tvUTdi3gTWX0ZeJf7A

🔗 TLSA / DANE#

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

🔐 DNSSEC#

97ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2025032480
Primary NS (MNAME)	ns1.dns.services
Responsible (RNAME)	post@dns.services
Refresh	10800s
Retry	3600s
Expire	1814400s
Minimum (neg-cache TTL)	7200s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

29ms

23ms

19ms

AAAA

25ms

TXT

94ms

CAA

32ms

HTTPS

31ms

TLSA

90ms

SOA

0ms

MTA-STS

35ms

DNSSEC

97ms

SRV

37ms

Total

706ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 05:59:30	866ms	3 NS 1 A 6 MX	🔒 Secure
2026-09-29 17:37:37	2039ms	3 NS 1 A 6 MX	🔒 Secure
2026-09-29 16:09:16	908ms	3 NS 1 A 5 MX	🔓 Insecure
2026-09-27 21:23:21	792ms	3 NS 1 A 6 MX	🔒 Secure
2026-09-09 08:55:04	3437ms	3 NS 1 A 6 MX	🔒 Secure
2026-09-02 19:30:55	749ms	3 NS 1 A 5 MX	🔓 Insecure
2026-08-28 04:18:42 shown	706ms	3 NS 1 A 6 MX	🔒 Secure
2026-08-26 22:03:21	860ms	3 NS 1 A 5 MX	🔓 Insecure
2026-08-08 19:44:48	1680ms	3 NS 1 A 6 MX	🔒 Secure
2026-08-05 00:51:46	1817ms	3 NS 1 A 6 MX	🔒 Secure
2026-07-23 05:09:17	2269ms	3 NS 1 A 6 MX	🔒 Secure
2026-06-25 10:50:37	1020ms	3 NS 1 A 6 MX	🔓 Insecure
2026-06-23 13:19:01	952ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 23:30:24	5671ms	3 NS 1 A 6 MX	🔓 Insecure