erhvervsilkeborg.dk

Records from scan: 2026-10-09 13:20:05 · 1019ms total · last checked 2026-10-17 06:01 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

erhvervsilkeborg.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.31.19.50 is hosted by Itm8 A/S (AS43088) in Denmark. Mail is handled by erhvervsilkeborg-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest 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
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 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.31.19.50	3600s	web9.Solutio.dk	AS43088	Itm8 A/S	46.31.16.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	erhvervsilkeborg-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca04::c 2a01:111:f403:ca21::a 2a01:111:f403:ca38::8 52.101.103.162 52.101.73.126 52.101.91.153 52.101.91.21	mail-du0pr03cu00102.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-matpr04cu00101.inbound.protection.outlook.com mail-matpr05cu00105.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 → 52.98.149.136

🔷 AAAA Records (IPv6)#

1 records 49ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2530:2:145:46:31:19:50	3600s	—	AS43088	Itm8 A/S	2a02:2530:0:0:0:0:0:0/32	🇩🇰 Denmark	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 148ms

TXT Record
v=DMARC1; p=quarantine;
v=spf1 a mx include:spf.protection.outlook.com include:spf.webcrm.com include:o._spf.hostedsepo.dk include:spf-esec.heimdalsecurity.com -all

✉️ SPF#

Policy	Record (erhvervsilkeborg.dk)
-all (hard fail)	v=spf1 a mx include:spf.protection.outlook.com include:spf.webcrm.com include:o._spf.hostedsepo.dk include:spf-esec.heimdalsecurity.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#

checked 2026-10-09 13:20:05

www	46.31.19.50 (AS43088) (address records, no CNAME)
www vs bare domain	Same network erhvervsilkeborg.dk: 46.31.19.50 2a02:2530:2:145:46:31:19:50 (AS43088) www.erhvervsilkeborg.dk: 46.31.19.50 (AS43088)
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#

1 found

Selector	CNAME	Key
selector1	selector1-erhvervsilkeborg-dk._domainkey.erhvervsilkeborg.onmicrosoft.com	RSA · ~1024 bit below 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: 7/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

106ms

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

🏷️ SOA#

35ms

Field	Value
Serial	2026060801
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

46ms

49ms

30ms

AAAA

49ms

TXT

148ms

CAA

36ms

HTTPS

48ms

TLSA

597ms

SOA

35ms

MTA-STS

85ms

DNSSEC

106ms

SRV

55ms

Total

1019ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 13:20:05 shown	1019ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 00:59:59	1091ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 21:30:50	1033ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 07:47:21	1157ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 10:43:52	3327ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 08:05:22	707ms	2 NS 1 A 1 MX	🔒 Secure