middelfartfjernvarme.dk

📜 Historical scan 2026-08-22 09:08:38 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

middelfartfjernvarme.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 19 March 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 20.50.64.13 is hosted by Microsoft Corporation (AS8075) in Ireland. Mail is handled by middelfartfjernvarme-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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 91ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 95ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
20.50.64.13	3600s	—	AS8075	Microsoft Corporation	20.48.0.0/12	🇮🇪 Ireland	Dublin

📧 MX Records#

1 records 104ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	middelfartfjernvarme-dk.mail.protection.outlook.com	2a01:111:f403:ca04::8 2a01:111:f403:ca09::20 2a01:111:f403:ca09::3 2a01:111:f403:ca09::d 52.101.68.21 52.101.68.8 52.101.73.19 52.101.73.24	mail-db5pr02cu00100.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-as8pr05cu00300.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	autodiscover.outlook.com → 40.98.16.63

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

11 records 368ms

TXT Record
_1qomubxzt1f2qe71jo8cx4f8lz4d5bc
_globalsign-domain-verification=gTU7ipcaZTF3KFjB2pwoM5YgHGwe2cGy2qI5U9KYqQ
_lhokx58x8tp9cticecew8sopcuzct8j
_u856qahaw7yizeai2f2b1r463au7jnp
+oCmtNuu7RYB9GJxNTul1TOIBLDHA0k8aHekPP6IL48
apple-domain-verification=71zR8iRqGIRR20fH
CcaBKNfGmnDTT0JmWLEJrWNgLbvxcB7cB+2TGyz9phA
MS=D4A968FA8308E510108A75B91550E29A9C2ECD72
qJiqTP8FIrhmO4igTSTo7+I1x5+GIwQOeN09RlCkwXM
sPXP2e6RHt5Nt0UqMXcwhaM8qmUc/fFcVnTTA2kkaCY
v=spf1 a mx ip4:20.8.98.203 include:spf.mailanyone.net include:sparkpostmail.com include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (middelfartfjernvarme.dk)
-all (hard fail)	v=spf1 a mx ip4:20.8.98.203 include:spf.mailanyone.net include:sparkpostmail.com include:spf.protection.outlook.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 2026-10-10 21:38:01

www CNAME	moliri-endpoint-g6fvenenajd0gjcc.a02.azurefd.net (all on azurefd.net) → 150.171.109.193 2603:1061:14:c1::1 (AS8075)
www vs bare domain	Same network middelfartfjernvarme.dk: 150.171.109.72 (AS8075) www.middelfartfjernvarme.dk: 150.171.109.193 2603:1061:14:c1::1 (AS8075)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-middelfartfjernvarme-dk._domainkey.middelfartfjernvarmedk.a-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-middelfartfjernvarme-dk._domainkey.middelfartfjernvarmedk.a-v1.dkim.mail.microsoft	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: 6/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

189ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026082101
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-06 23:31:29

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-03-19
Expires	2027-03-31 (160d)

📋 WHOIS#

⏱️ Lookup Timing#

91ms

95ms

104ms

AAAA

89ms

TXT

368ms

CAA

73ms

HTTPS

71ms

TLSA

144ms

SOA

0ms

MTA-STS

79ms

DNSSEC

189ms

SRV

156ms

Total

1533ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 10:46:03	1383ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 01:00:48	3310ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-15 05:49:51	1589ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-22 09:08:38 shown	1533ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 14:45:30	1805ms	2 NS 1 A 1 MX	🔒 Secure