58547408.dk

📜 Historical scan 2026-09-06 18:45:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

58547408.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 12 February 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 142.132.143.218 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by 58547408-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 50ms

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 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
142.132.143.218	3600s	cp13.nordicway.dk	AS24940	Hetzner Online GmbH	142.132.128.0/17	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	58547408-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca09::4 2a01:111:f403:ca3c::a 2a01:111:f403:ca48::12 52.101.103.39 52.101.181.156 52.101.73.12 52.101.73.30	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-wa4pr05cu00104.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-am7pr05cu00306.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 124ms

TXT Record
Sendinblue-code:def9f46e37874b32bd1ba4c1e5a02810
v=spf1 include:spf.protection.outlook.com include:spf.sendinblue.com mx ~all

✉️ SPF#

Policy	Record (58547408.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com include:spf.sendinblue.com mx ~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 2026-10-16 03:44:28

www	142.132.143.218 (AS24940) (address records, no CNAME)
www vs bare domain	Same network 58547408.dk: 142.132.143.218 (AS24940) www.58547408.dk: 142.132.143.218 (AS24940)
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#

4 found

Selector	CNAME	Key
mail	—	RSA · ~1024 bit below 2048 bit
s1	s1.domainkey.u23228737.wl238.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u23228737.wl238.sendgrid.net	RSA · ~2048 bit
selector1	selector1-58547408-dk._domainkey.58547408.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: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

69ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026052703
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 2026-10-13 16:11:18

Field	Value
Registrar	CURANET A/S
Registered	2012-02-12
Expires	2028-02-29 (500d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

50ms

44ms

38ms

AAAA

47ms

TXT

124ms

CAA

35ms

HTTPS

45ms

TLSA

312ms

SOA

0ms

MTA-STS

55ms

DNSSEC

69ms

SRV

49ms

Total

734ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 09:29:37	1137ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 21:20:24	609ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-14 11:19:12	739ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-06 18:45:28 shown	734ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 17:39:14	2598ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 12:48:54	815ms	2 NS 1 A 1 MX	🔒 Secure