mitrema.dk

📜 Historical scan 2026-08-24 07:02:38 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mitrema.dk is a .dk domain served by 2 nameservers (johnny.ns.cloudflare.com, sierra.ns.cloudflare.com). It was registered on 4 July 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.58.81 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mitrema-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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 46ms

Nameserver	IP addresses	PTR	ASN / ISP
johnny.ns.cloudflare.com	108.162.195.186 162.159.44.186 172.64.35.186 2606:4700:58::a29f:2cba 2803:f800:50::6ca2:c3ba 2a06:98c1:50::ac40:23ba	johnny.ns.cloudflare.com johnny.ns.cloudflare.com johnny.ns.cloudflare.com johnny.ns.cloudflare.com johnny.ns.cloudflare.com johnny.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sierra.ns.cloudflare.com	108.162.194.245 162.159.38.245 172.64.34.245 2606:4700:50::a29f:26f5 2803:f800:50::6ca2:c2f5 2a06:98c1:50::ac40:22f5	sierra.ns.cloudflare.com sierra.ns.cloudflare.com sierra.ns.cloudflare.com sierra.ns.cloudflare.com sierra.ns.cloudflare.com sierra.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 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.58.81	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.157.250	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 59ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	mitrema-dk.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca04::f 2a01:111:f403:ca09::c 2a01:111:f403:ca48::a 52.101.68.25 52.101.73.11 52.101.73.19 52.101.73.2	mail-db4pr02cu00406.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.157.250
🔶 Autoconfig	104.21.58.81

🔷 AAAA Records (IPv6)#

2 records 58ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::6815:3a51	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:9dfa	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 50ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.58.81,172.67.157.250 ech=AEX+DQBBiAAgACDk2bGoHjdSOAbgC2s4HBS01Ebjh8w4PdHVfh2PAL4ZBgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:3a51,2606:4700:3037::ac43:9dfa

📝 TXT Records#

2 records 300ms

TXT Record
MS=ms88520385
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (mitrema.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.mitrema.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:682afc9da1e13@dmarc-dk.centerasecurity.com;

📬 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 2026-10-14 05:59:36

www	104.21.58.81 172.67.157.250 2606:4700:3036::6815:3a51 2606:4700:3037::ac43:9dfa (AS13335) (address records, no CNAME)
www vs bare domain	Same network mitrema.dk: 104.21.58.81 172.67.157.250 2606:4700:3036::6815:3a51 2606:4700:3037::ac43:9dfa (AS13335) www.mitrema.dk: 104.21.58.81 172.67.157.250 2606:4700:3036::6815:3a51 2606:4700:3037::ac43:9dfa (AS13335)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-mitrema-dk._domainkey.rema1000dk.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-mitrema-dk._domainkey.rema1000dk.onmicrosoft.com	RSA · ~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.mitrema.dk	hJrIZ8UNTK0f9ygdedCNBMzOTMEoaxIEmAuxO2fE_jw
TXT	_acme-challenge.mitrema.dk	zRkbNmAU7-n69MW_WPnqrajfUM2BZDOyYNIudVuDxy8

🔗 TLSA / DANE#

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

🔐 DNSSEC#

105ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2412975006
Primary NS (MNAME)	johnny.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-12 20:58:02

Field	Value
Registrar	A/S SCANNET
Registered	2017-07-04
Expires	2028-07-31 (650d)

🔗 Same registrant#

22 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
danmarksoverskud.dk	A/S SCANNET
discount.dk	A/S SCANNET
hitmedsæsonen.dk	A/S SCANNET
irema.dk	A/S SCANNET
megetmindremadspild.dk	A/S SCANNET
måltidsposen.dk	A/S SCANNET
reitandistribution.dk	A/S SCANNET
reitanindkoeb.dk	A/S SCANNET
rema-1000.dk	A/S SCANNET
rema-distribution.dk	A/S SCANNET
rema.dk	A/S SCANNET
rema1000.dk	A/S SCANNET
rema1000dktest.dk	A/S SCANNET
rema1000partner.dk	Punktum dk A/S (direct)
rema1000test.dk	A/S SCANNET
remadistribution.dk	A/S SCANNET
remalearning.dk	A/S SCANNET
remanet.dk	A/S SCANNET
shoprema1000.dk	A/S SCANNET
sparkassen.dk	A/S SCANNET
stopmadspild.dk	A/S SCANNET
vigo.dk	A/S SCANNET

📋 WHOIS#

⏱️ Lookup Timing#

46ms

47ms

59ms

AAAA

58ms

TXT

300ms

CAA

67ms

HTTPS

50ms

TLSA

751ms

SOA

0ms

MTA-STS

66ms

DNSSEC

105ms

SRV

126ms

Total

2335ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 05:59:36	1031ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-29 06:49:32	1375ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-26 06:03:25	10908ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-17 00:13:03	1603ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-09 03:52:47	2284ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-28 01:04:32	10379ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-26 09:04:43	910ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-25 08:13:25	24873ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-24 07:02:38 shown	2335ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-16 01:48:47	11925ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-12 11:17:28	1512ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-19 06:35:00	1613ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-02 17:43:31	2544ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-25 08:53:43	1734ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 22:00:16	830ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-19 04:32:58	2912ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 01:53:24	1058ms	2 NS 2 A 1 MX	🔓 Insecure