alt-trykluft.dk

📜 Historical scan 2026-08-27 02:21:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

alt-trykluft.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 3 April 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.32.65.70 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by alttrykluft-dk0i.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 86ms

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 2080ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.32.65.70	3598s	wp01.resennet.dk	AS3292	TDC Holding A/S	193.32.65.0/24	🇩🇰 Denmark	—

📧 MX Records#

1 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	alttrykluft-dk0i.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::a 2a01:111:f403:ca09::8 2a01:111:f403:ca48::8 52.101.68.10 52.101.68.12 52.101.68.29 52.101.73.123	mail-du2pr03cu00102.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am6pr02cu00203.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 → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 192ms

TXT Record
MS=ms96589993
v=spf1 include:_spf.resennet.dk include:spf.protection.outlook.com include:spf.gigahost.dk -all

✉️ SPF#

Policy	Record (alt-trykluft.dk)
-all (hard fail)	v=spf1 include:_spf.resennet.dk include:spf.protection.outlook.com include:spf.gigahost.dk -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 2026-10-11 06:06:47

www	193.32.65.70 (AS3292) (address records, no CNAME)
www vs bare domain	Same network alt-trykluft.dk: 193.32.65.70 (AS3292) www.alt-trykluft.dk: 193.32.65.70 (AS3292)
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: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

130ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2025090101
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 2026-10-08 04:45:38

Field	Value
Registrar	CURANET A/S
Registered	2013-04-03
Expires	2028-04-30 (561d)

📋 WHOIS#

⏱️ Lookup Timing#

86ms

2080ms

49ms

AAAA

84ms

TXT

192ms

CAA

27ms

HTTPS

47ms

TLSA

191ms

SOA

0ms

MTA-STS

103ms

DNSSEC

130ms

SRV

120ms

Total

2795ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 17:00:26	971ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-15 17:06:05	844ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 02:21:01 shown	2795ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 13:29:30	2623ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 00:51:11	3823ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 19:15:10	1200ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 12:52:51	1470ms	2 NS 1 A 1 MX	🔒 Secure