coronaprover.dk

📜 Historical scan 2026-10-05 20:03:37 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

coronaprover.dk is a .dk domain served by 2 nameservers (jerome.ns.cloudflare.com, suzanne.ns.cloudflare.com). It was registered on 30 March 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.127.96.136 is hosted by Cibicom A/S (AS3342) in Denmark. Mail is handled by coronaprover.dk, mx01.multimed.dk. The zone is not DNSSEC-signed, 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#

2 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
jerome.ns.cloudflare.com	108.162.193.181 172.64.33.181 173.245.59.181 2606:4700:58::adf5:3bb5 2803:f800:50::6ca2:c1b5 2a06:98c1:50::ac40:21b5	jerome.ns.cloudflare.com jerome.ns.cloudflare.com jerome.ns.cloudflare.com jerome.ns.cloudflare.com jerome.ns.cloudflare.com jerome.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
suzanne.ns.cloudflare.com	108.162.194.87 162.159.38.87 172.64.34.87 2606:4700:50::a29f:2657 2803:f800:50::6ca2:c257 2a06:98c1:50::ac40:2257	suzanne.ns.cloudflare.com suzanne.ns.cloudflare.com suzanne.ns.cloudflare.com suzanne.ns.cloudflare.com suzanne.ns.cloudflare.com suzanne.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.127.96.136	300s	—	AS3342	Cibicom A/S	185.127.96.0/24	🇩🇰 Denmark	—

📧 MX Records#

2 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	coronaprover.dk	185.127.96.136	—	AS3342 Cibicom A/S
10	300s	mx01.multimed.dk	87.54.27.55	mail.multimed.dk	AS3292 TDC Holding A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 183ms

TXT Record
_yxhc1via7a8lybz6wfxpnkb2o6k8p8i
s9xkprrz6rzyc3n0yzjjtxhfhvffdt03
v=spf1 mx ip4:87.54.27.55 -all

✉️ SPF#

Policy	Record (coronaprover.dk)
-all (hard fail)	v=spf1 mx ip4:87.54.27.55 -all

📨 DMARC#

Policy	Record (_dmarc.coronaprover.dk)
p=reject	v=DMARC1; p=reject; pct=100; adkim=r; aspf=r

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

10 records 35ms

Flags	Tag	Value
0	issue	comodoca.com
0	issue	digicert.com; cansignhttpexchanges=yes
0	issue	letsencrypt.org
0	issue	pki.goog; cansignhttpexchanges=yes
0	issue	ssl.com
0	issuewild	comodoca.com
0	issuewild	digicert.com; cansignhttpexchanges=yes
0	issuewild	letsencrypt.org
0	issuewild	pki.goog; cansignhttpexchanges=yes
0	issuewild	ssl.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-14 11:29:19

www	185.127.96.136 (AS3342) (address records, no CNAME)
www vs bare domain	Same network coronaprover.dk: 185.127.96.136 (AS3342) www.coronaprover.dk: 185.127.96.136 (AS3342)
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

🔎 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#

114ms

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

🏷️ SOA#

48ms

Field	Value
Serial	2416704941
Primary NS (MNAME)	jerome.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-14 12:01:07

Field	Value
Registrar	Simply.com A/S
Registered	2020-03-30
Expires	2027-03-31 (163d)

🔗 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
ambulatorie.dk	Simply.com A/S
blodproeve.dk	Simply.com A/S
blodproever.dk	Simply.com A/S
blodprove.dk	Simply.com A/S
blodprovebooking.dk	Simply.com A/S
blodprover.dk	Simply.com A/S
coronaproever.dk	Simply.com A/S
coronaprøver.dk	Simply.com A/S
coronavaccinen.dk	Simply.com A/S
coronavacinen.dk	Simply.com A/S
covidresult.dk	Simply.com A/S
covidresults.dk	Simply.com A/S
dmdd.dk	Simply.com A/S
e-sundhed.dk	Simply.com A/S
healthalert.dk	Simply.com A/S
labreq.dk	Simply.com A/S
me-sund.dk	Simply.com A/S
medpatient.dk	Simply.com A/S
n-sund.dk	Simply.com A/S
nesundhed.dk	Simply.com A/S
nexus-e-sundhed.dk	Simply.com A/S
nexus-esundhed.dk	Simply.com A/S
nexusesundhed.dk	Simply.com A/S
nsund.dk	Simply.com A/S
reminderserver.dk	Simply.com A/S
vaccinen.dk	Simply.com A/S
web-borger.dk	Simply.com A/S
web-doctor.dk	Simply.com A/S
web-patient.dk	Simply.com A/S
webklient.dk	Simply.com A/S
webpatienten.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

31ms

33ms

40ms

AAAA

42ms

TXT

183ms

CAA

35ms

HTTPS

37ms

TLSA

236ms

SOA

48ms

MTA-STS

63ms

DNSSEC

114ms

SRV

62ms

Total

992ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 11:29:19	560ms	2 NS 1 A 2 MX	🔓 Insecure
2026-10-05 20:03:37 shown	992ms	2 NS 1 A 2 MX	🔓 Insecure
2026-10-02 19:57:27	631ms	2 NS 1 A 2 MX	🔓 Insecure
2026-10-01 01:17:24	745ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-28 05:42:56	660ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-21 18:51:46	1454ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-11 13:59:06	2036ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-26 19:41:52	587ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-09 12:06:43	1365ms	2 NS 1 A 2 MX	🔓 Insecure
2026-07-22 03:57:39	9567ms	2 NS 1 A 2 MX	🔓 Insecure
2026-07-13 11:48:33	1046ms	2 NS 1 A 2 MX	🔓 Insecure
2026-07-02 00:34:23	1127ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-16 22:37:44	2407ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-16 22:30:31	758ms	2 NS 1 A 2 MX	🔓 Insecure