insulin100.dk

📜 Historical scan 2026-06-26 10:24:47 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

insulin100.dk is a .dk domain served by 2 nameservers (coleman.ns.cloudflare.com, rosa.ns.cloudflare.com). It was registered on 14 September 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, has no 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#

2 records 67ms

Nameserver	IP addresses	PTR	ASN / ISP
coleman.ns.cloudflare.com	108.162.195.64 162.159.44.64 172.64.35.64 2606:4700:58::a29f:2c40 2803:f800:50::6ca2:c340 2a06:98c1:50::ac40:2340	coleman.ns.cloudflare.com coleman.ns.cloudflare.com coleman.ns.cloudflare.com coleman.ns.cloudflare.com coleman.ns.cloudflare.com coleman.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rosa.ns.cloudflare.com	108.162.192.228 172.64.32.228 173.245.58.228 2606:4700:50::adf5:3ae4 2803:f800:50::6ca2:c0e4 2a06:98c1:50::ac40:20e4	rosa.ns.cloudflare.com rosa.ns.cloudflare.com rosa.ns.cloudflare.com rosa.ns.cloudflare.com rosa.ns.cloudflare.com rosa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 209ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (insulin100.dk)
-all (hard fail)	v=spf1 -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 2026-10-22 04:48:53

www	NXDOMAIN
www vs bare domain	Neither resolves insulin100.dk: no address www.insulin100.dk: no address
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

203ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

72ms

Field	Value
Serial	2405720903
Primary NS (MNAME)	coleman.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-22 06:57:30

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-09-14
Expires	2027-09-30 (342d)

🔗 Same registrant#

31 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
amr-alliance.dk	Punktum dk A/S (direct)
amr-alliancen.dk	Punktum dk A/S (direct)
augustkrogh.dk	Punktum dk A/S (direct)
bioinnovation.dk	Punktum dk A/S (direct)
bioscenen.dk	Punktum dk A/S (direct)
boernevaegtibalance.dk	Punktum dk A/S (direct)
cphbioinnovation.dk	Punktum dk A/S (direct)
cphbioscience.dk	Punktum dk A/S (direct)
dcai.dk	Punktum dk A/S (direct)
dcaii.dk	DANDOMAIN A/S
digitalanddesign.dk	DANDOMAIN A/S
immunovac.dk	Punktum dk A/S (direct)
includealliance.dk	Punktum dk A/S (direct)
lifedenmark.dk	Punktum dk A/S (direct)
nhaifm.dk	Punktum dk A/S (direct)
novo-nordisk-foundation-prize.dk	Punktum dk A/S (direct)
novo-nordisk-foundation-prizes.dk	Punktum dk A/S (direct)
novofoundationprize.dk	DANDOMAIN A/S
novonordiskfoundationprizes.dk	Punktum dk A/S (direct)
novoscience.dk	Punktum dk A/S (direct)
novosciencenews.dk	Punktum dk A/S (direct)
nvac.dk	DANDOMAIN A/S
qu-north.dk	Punktum dk A/S (direct)
quantumfoundry.dk	Punktum dk A/S (direct)
raadetforsundvaegt.dk	Punktum dk A/S (direct)
sciencecluster.dk	Punktum dk A/S (direct)
sciencenews.dk	Punktum dk A/S (direct)
steno.dk	Punktum dk A/S (direct)
stenocentre.dk	Punktum dk A/S (direct)
stenodenmark.dk	Punktum dk A/S (direct)
videnomforskning.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

67ms

98ms

76ms

AAAA

64ms

TXT

209ms

CAA

93ms

HTTPS

89ms

TLSA

30ms

SOA

72ms

MTA-STS

107ms

DNSSEC

203ms

SRV

102ms

Total

677ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 04:48:53	418ms	2 NS 0 A 0 MX	🔓 Insecure
2026-10-01 02:18:09	373ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-27 20:36:58	485ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-22 18:13:39	528ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-28 05:29:18	687ms	2 NS 0 A 0 MX	🔓 Insecure
2026-07-30 23:20:53	836ms	2 NS 0 A 0 MX	🔓 Insecure
2026-07-21 12:30:26	857ms	2 NS 0 A 0 MX	🔓 Insecure
2026-07-02 16:33:43	9606ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-26 10:24:47 shown	677ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-24 00:11:19	1183ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 11:36:12	698ms	2 NS 0 A 0 MX	🔓 Insecure