augustenborgfjernvarme.dk

📜 Historical scan 2026-06-16 13:50:21 · ← Latest scan

augustenborgfjernvarme.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). Its website address 212.237.249.17 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by augustenborgfjernvarme-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 107ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	—	—	—
ns2.dandomain.dk	—	—	—

🌍 A Records

2 records 93ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.237.249.17	—	splash.dandomain.dk	AS48854	team.blue Denmark A/S	212.237.248.0/23	🇩🇰 Denmark	—
46.36.206.170	—	lb1.dff-hosting.dk-new	AS48854	team.blue Denmark A/S	46.36.204.0/22	🇩🇰 Denmark	—

📧 MX Records

1 records 96ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	augustenborgfjernvarme-dk.mail.protection.outlook.com	52.101.73.153 52.101.73.22 52.101.73.24 52.101.73.28	mail-as8pr05cu00401.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

5 records 245ms

TXT Record
_globalsign-domain-verification=RXVldMMsrxYXdmW4217SMk4GhwyvPmiEwIR5R9uI/6U=
+oCmtNuu7RYB9GJxNTul1TOIBLDHA0k8aHekPP6IL48=
google-site-verification=kdxZqj4hUz0Yo56rctTDP-Z9PwQfbm9vfgBtX6AMb2g
qJiqTP8FIrhmO4igTSTo7+I1x5+GIwQOeN09RlCkwXM=
v=spf1 include:spf.protection.outlook.com a:*.diehl.de ?all

✉️ SPF

Policy	Record (augustenborgfjernvarme.dk)
?all (neutral)	v=spf1 include:spf.protection.outlook.com a:*.diehl.de ?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 2026-09-29 21:10:16

www	NXDOMAIN
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

🔎 SPF check

zone-wide SPF report

DNS lookups: 2/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE

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

🔐 DNSSEC

207ms

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

🏷️ SOA

102ms

Field	Value
Serial	2023102501
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

107ms

93ms

96ms

AAAA

104ms

TXT

245ms

CAA

103ms

HTTPS

93ms

TLSA

547ms

SOA

102ms

MTA-STS

96ms

DNSSEC

207ms

SRV

0ms

Total

1223ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-29 21:10:16	362ms	2 NS 0 A 0 MX	🔒 Secure
2026-09-28 05:44:08	349ms	2 NS 0 A 0 MX	🔒 Secure
2026-07-03 04:15:50	738ms	2 NS 0 A 0 MX	🔒 Secure
2026-06-24 23:28:06	910ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-16 13:50:21 shown	1223ms	2 NS 2 A 1 MX	🔒 Secure