silkeborginfo.dk

📜 Historical scan 2026-10-01 23:40:27 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

silkeborginfo.dk is a .dk domain served by 2 nameservers (cora.ns.cloudflare.com, sean.ns.cloudflare.com). It was registered on 15 July 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.64.67 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 111ms

Nameserver	IP addresses	PTR	ASN / ISP
cora.ns.cloudflare.com	108.162.194.195 162.159.38.195 172.64.34.195 2606:4700:50::a29f:26c3 2803:f800:50::6ca2:c2c3 2a06:98c1:50::ac40:22c3	cora.ns.cloudflare.com cora.ns.cloudflare.com cora.ns.cloudflare.com cora.ns.cloudflare.com cora.ns.cloudflare.com cora.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sean.ns.cloudflare.com	108.162.193.231 172.64.33.231 173.245.59.231 2606:4700:58::adf5:3be7 2803:f800:50::6ca2:c1e7 2a06:98c1:50::ac40:21e7	sean.ns.cloudflare.com sean.ns.cloudflare.com sean.ns.cloudflare.com sean.ns.cloudflare.com sean.ns.cloudflare.com sean.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 121ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.64.67	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.177.83	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 124ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:4043	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:b153	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 143ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.64.67,172.67.177.83 ech=AEX+DQBBrgAgACC/HnG83DHZy2/1FYnOVy42M2q6JngpBaGt5HuFyGm3eAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4043,2606:4700:3035::ac43:b153

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-14 08:59:46

www	104.21.64.67 172.67.177.83 2606:4700:3031::6815:4043 2606:4700:3035::ac43:b153 (AS13335) (address records, no CNAME)
www vs bare domain	Same network silkeborginfo.dk: 104.21.64.67 172.67.177.83 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) www.silkeborginfo.dk: 104.21.64.67 172.67.177.83 2606:4700:3031::6815:4043 2606:4700:3035::ac43:b153 (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.silkeborginfo.dk	rfGeICP2iNT_mtLaD0pbRnmCFQvaw2zrERhb7RR8uOw
TXT	_acme-challenge.silkeborginfo.dk	wsMMAjSeeYXkn0p6TaQQ4aintdT6-rCgG6qzhsXKthw

🔗 TLSA / DANE#

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

🔐 DNSSEC#

250ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

87ms

Field	Value
Serial	2416347819
Primary NS (MNAME)	cora.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-02 00:07:27

Field	Value
Registrar	Abion AB
Registered	2019-07-15
Expires	2027-07-31 (282d)

📋 WHOIS#

⏱️ Lookup Timing#

111ms

121ms

87ms

AAAA

124ms

TXT

385ms

CAA

114ms

HTTPS

143ms

TLSA

211ms

SOA

87ms

MTA-STS

182ms

DNSSEC

250ms

SRV

166ms

Total

1642ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 21:52:48	588ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 23:40:27 shown	1642ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 22:08:50	606ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-04 06:48:40	974ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-01 03:48:55	1100ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 14:44:07	2511ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-03 17:46:52	1379ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-26 14:59:45	33285ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 22:18:35	874ms	2 NS 2 A 0 MX	🔓 Insecure