immunforsvar.dk

📜 Historical scan 2026-09-02 20:16:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

immunforsvar.dk is a .dk domain served by 2 nameservers (john.ns.cloudflare.com, lucy.ns.cloudflare.com). It was registered on 15 July 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 172.67.160.111 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by route2.mx.cloudflare.net, route3.mx.cloudflare.net and 1 more. 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 8ms

Nameserver	IP addresses	PTR	ASN / ISP
john.ns.cloudflare.com	108.162.193.185 172.64.33.185 173.245.59.185 2606:4700:58::adf5:3bb9 2803:f800:50::6ca2:c1b9 2a06:98c1:50::ac40:21b9	john.ns.cloudflare.com john.ns.cloudflare.com john.ns.cloudflare.com john.ns.cloudflare.com john.ns.cloudflare.com john.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lucy.ns.cloudflare.com	108.162.192.133 172.64.32.133 173.245.58.133 2606:4700:50::adf5:3a85 2803:f800:50::6ca2:c085 2a06:98c1:50::ac40:2085	lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.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 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
172.67.160.111	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—
104.21.49.84	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—

📧 MX Records#

3 records 11ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
18	300s	route2.mx.cloudflare.net	162.159.205.17 162.159.205.18 162.159.205.19 2606:4700:f5::10 2606:4700:f5::e 2606:4700:f5::f	route2.mx.cloudflare.net route2.mx.cloudflare.net route2.mx.cloudflare.net route2.mx.cloudflare.net route2.mx.cloudflare.net route2.mx.cloudflare.net	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
67	300s	route3.mx.cloudflare.net	162.159.205.23 162.159.205.24 162.159.205.25 2606:4700:f5::11 2606:4700:f5::12 2606:4700:f5::13	route3.mx.cloudflare.net route3.mx.cloudflare.net route3.mx.cloudflare.net route3.mx.cloudflare.net route3.mx.cloudflare.net route3.mx.cloudflare.net	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
69	300s	route1.mx.cloudflare.net	162.159.205.11 162.159.205.12 162.159.205.13 2606:4700:f5::b 2606:4700:f5::c 2606:4700:f5::d	route1.mx.cloudflare.net route1.mx.cloudflare.net route1.mx.cloudflare.net route1.mx.cloudflare.net route1.mx.cloudflare.net route1.mx.cloudflare.net	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🔷 AAAA Records (IPv6)#

2 records 11ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:a06f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000::/42	—	—
2606:4700:3030::6815:3154	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000::/42	—	—

🔐 HTTPS Records#

1 records 55ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.49.84,172.67.160.111 ech=AEX+DQBBagAgACAg7U9OGs/0QHLE6P+EVixZVw+CHpdrGdQPod76pQOQPQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:3154,2606:4700:3033::ac43:a06f

📝 TXT Records#

2 records 62ms

TXT Record
google-site-verification=E8-Gxe8G_3QcnXSlD6OMNWWt7TONtI1jf7TEeSA7-b8
v=spf1 include:_spf.mx.cloudflare.net ~all

✉️ SPF#

Policy	Record (immunforsvar.dk)
~all (soft fail)	v=spf1 include:_spf.mx.cloudflare.net ~all

📨 DMARC#

Policy	Record (_dmarc.immunforsvar.dk)
p=none (monitor only)	v=DMARC1; p=none; sp=none

📬 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 2026-10-10 13:49:25

www	193.46.69.54 (AS62121) (address records, no CNAME)
www vs bare domain	Same network immunforsvar.dk: 193.46.69.54 (AS62121) www.immunforsvar.dk: 193.46.69.54 (AS62121)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

9 records 135ms

Service / Owner	Type	Cert association
SMTP _25._tcp.route1.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	9BE5B7D47F9EFF930C11EB04D27CAE6B…
SMTP _25._tcp.route1.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	0F0C6C164A36F97E7B4C5A5B69D6F4F2…
SMTP _25._tcp.route1.mx.cloudflare.net	DANE-TA · SPKI · SHA-256	59E738E674221702AF1EDB87C5200C1A…
SMTP _25._tcp.route2.mx.cloudflare.net	DANE-TA · SPKI · SHA-256	59E738E674221702AF1EDB87C5200C1A…
SMTP _25._tcp.route2.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	0F0C6C164A36F97E7B4C5A5B69D6F4F2…
SMTP _25._tcp.route2.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	9BE5B7D47F9EFF930C11EB04D27CAE6B…
SMTP _25._tcp.route3.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	9BE5B7D47F9EFF930C11EB04D27CAE6B…
SMTP _25._tcp.route3.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	0F0C6C164A36F97E7B4C5A5B69D6F4F2…
SMTP _25._tcp.route3.mx.cloudflare.net	DANE-TA · SPKI · SHA-256	59E738E674221702AF1EDB87C5200C1A…

🔐 DNSSEC#

126ms

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

🏷️ SOA#

7ms

Field	Value
Serial	2411198507
Primary NS (MNAME)	john.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-19 07:48:41

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-07-15
Expires	2027-07-31 (283d)

🔗 Same registrant#

10 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).

Domain	Registrar
eriksfreelance.dk	Punktum dk A/S (direct)
fodbold-stjerner.dk	Punktum dk A/S (direct)
fodboldlegender.dk	Punktum dk A/S (direct)
matchpadel.dk	Punktum dk A/S (direct)
miljoekontrollen.dk	Punktum dk A/S (direct)
nikolajsp.dk	Punktum dk A/S (direct)
skurke-akademiet.dk	Punktum dk A/S (direct)
superhelteakademiet.dk	Punktum dk A/S (direct)
superskurke-akademiet.dk	Punktum dk A/S (direct)
superskurkeakademiet.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

8ms

32ms

11ms

AAAA

11ms

TXT

62ms

CAA

13ms

HTTPS

55ms

TLSA

135ms

SOA

7ms

MTA-STS

69ms

DNSSEC

126ms

SRV

0ms

Total

7043ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 23:31:07	722ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-01 11:04:12	1052ms	2 NS 1 A 3 MX	🔓 Insecure
2026-09-30 11:02:35	1046ms	2 NS 1 A 3 MX	🔓 Insecure
2026-09-25 05:36:46	964ms	2 NS 1 A 3 MX	🔓 Insecure
2026-09-21 12:52:41	1319ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-14 10:54:35	1472ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-07 08:24:07	1669ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-02 20:16:28 shown	7043ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-26 13:47:59	1046ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-08 02:50:56	1963ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-27 04:04:45	1261ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-26 08:17:28	2421ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-21 03:13:12	1033ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-17 11:39:13	3607ms	2 NS 2 A 3 MX	🔓 Insecure