chriskjaer.dk

📜 Historical scan 2026-09-24 10:59:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

chriskjaer.dk is a .dk domain served by 2 nameservers (guss.ns.cloudflare.com, wanda.ns.cloudflare.com). It was registered on 7 April 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.68.159 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 35ms

Nameserver	IP addresses	PTR	ASN / ISP
guss.ns.cloudflare.com	108.162.193.172 172.64.33.172 173.245.59.172 2606:4700:58::adf5:3bac 2803:f800:50::6ca2:c1ac 2a06:98c1:50::ac40:21ac	guss.ns.cloudflare.com guss.ns.cloudflare.com guss.ns.cloudflare.com guss.ns.cloudflare.com guss.ns.cloudflare.com guss.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
wanda.ns.cloudflare.com	108.162.192.240 172.64.32.240 173.245.58.240 2606:4700:50::adf5:3af0 2803:f800:50::6ca2:c0f0 2a06:98c1:50::ac40:20f0	wanda.ns.cloudflare.com wanda.ns.cloudflare.com wanda.ns.cloudflare.com wanda.ns.cloudflare.com wanda.ns.cloudflare.com wanda.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 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.68.159	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.196.222	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	173.194.221.27 2a00:1450:4010:c08::1b 2a00:1450:4010:c08::1b	lm-in-f27.1e100.net lg-in-f27.1e100.net lg-in-x1b.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.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
5	300s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	300s	alt3.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
10	300s	alt4.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1a	tp-in-f27.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 36ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:449f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:c4de	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 33ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.68.159,172.67.196.222 ech=AEX+DQBB1wAgACB5YpiLydqVjG5oFyjO7igHFm4w0+Q0sIUHVk0b32ydLgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:449f,2606:4700:3037::ac43:c4de

📝 TXT Records#

2 records 186ms

TXT Record
google-site-verification=7HlOqOLJI5EyLgYTOOd5Pe3OSGsLX19NOIveN-LlE_E
v=spf1 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (chriskjaer.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 2026-10-09 17:16:23

www	104.21.68.159 172.67.196.222 2606:4700:3033::6815:449f 2606:4700:3037::ac43:c4de (AS13335) (address records, no CNAME)
www vs bare domain	Same network chriskjaer.dk: 104.21.68.159 172.67.196.222 2606:4700:3033::6815:449f 2606:4700:3037::ac43:c4de (AS13335) www.chriskjaer.dk: 104.21.68.159 172.67.196.222 2606:4700:3033::6815:449f 2606:4700:3037::ac43:c4de (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9064ms

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	2414187219
Primary NS (MNAME)	guss.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 11:08:22

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2009-04-07
Expires	2027-04-30 (186d)

🔗 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#

35ms

36ms

40ms

AAAA

36ms

TXT

186ms

CAA

48ms

HTTPS

33ms

TLSA

90ms

SOA

0ms

MTA-STS

60ms

DNSSEC

9064ms

SRV

65ms

Total

9561ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 13:57:05	1084ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-02 12:33:10	1668ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-24 10:59:45 shown	9561ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-12 23:54:48	1716ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-05 22:40:34	2775ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-28 01:55:57	2746ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-27 04:14:51	1592ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-10 02:06:50	4962ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-02 09:58:07	1190ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-27 05:33:17	1026ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-21 17:17:47	645ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-16 20:36:06	602ms	2 NS 2 A 5 MX	🔓 Insecure