silikatteknik.dk

Records from scan: 2026-09-25 07:07:38 · 1671ms total · last checked 2026-10-17 08:17 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

silikatteknik.dk is a .dk domain served by 2 nameservers (ns1.brandbyhand.dk, ns2.brandbyhand.dk). It was registered on 5 October 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 164.92.199.50 is hosted by DigitalOcean, LLC (AS14061) in Germany. Mail is handled by silikatteknik-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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 49ms

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

🌍 A Records#

1 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
164.92.199.50	3600s	1571244.cloudwaysapps.com	AS14061	DigitalOcean, LLC	164.92.128.0/17	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

1 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	silikatteknik-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca04::b 2a01:111:f403:ca09::22 2a01:111:f403:ca21::c 52.101.181.156 52.101.68.25 52.101.73.120 52.101.91.153	mail-du0pr03cu00102.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am7pr02cu00302.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-wa4pr05cu00104.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-am7pr02cu00300.inbound.protection.outlook.com mail-matpr04cu00101.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
🔶 Autoconfig	autoconfig-mf.onlinemail.io → 185.21.40.62

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 138ms

TXT Record
MS=ms42670455
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (silikatteknik.dk)
-all (hard fail)	v=spf1 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#

checked 2026-10-09 15:48:52

www	164.92.199.50 (AS14061) (address records, no CNAME)
www vs bare domain	Same network silikatteknik.dk: 164.92.199.50 (AS14061) www.silikatteknik.dk: 164.92.199.50 (AS14061)
Wildcard	Yes: any name under the zone resolves
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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

79ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026021301
Primary NS (MNAME)	ns1.brandbyhand.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-10 07:37:18

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-10-05
Expires	2027-10-31 (378d)

📋 WHOIS#

⏱️ Lookup Timing#

49ms

36ms

51ms

AAAA

38ms

TXT

138ms

CAA

32ms

HTTPS

58ms

TLSA

888ms

SOA

0ms

MTA-STS

45ms

DNSSEC

79ms

SRV

77ms

Total

1671ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-25 07:07:38 shown	1671ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 12:25:16	1083ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 04:41:43	1773ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 02:59:35	1133ms	2 NS 1 A 1 MX	🔒 Secure