silkecement.dk

📜 Historical scan 2026-06-17 23:32:43 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

silkecement.dk is a .dk domain served by 2 nameservers (jake.ns.cloudflare.com, tess.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.26.8.219 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by silkecement-dk.mail.protection.outlook.com, reseller1.chosting.dk. The zone is not DNSSEC-signed, publishes a 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 52ms

Nameserver	IP addresses	PTR	ASN / ISP
jake.ns.cloudflare.com	108.162.193.122 172.64.33.122 173.245.59.122 2606:4700:58::adf5:3b7a 2803:f800:50::6ca2:c17a 2a06:98c1:50::ac40:217a	jake.ns.cloudflare.com jake.ns.cloudflare.com jake.ns.cloudflare.com jake.ns.cloudflare.com jake.ns.cloudflare.com jake.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tess.ns.cloudflare.com	108.162.192.227 172.64.32.227 173.245.58.227 2606:4700:50::adf5:3ae3 2803:f800:50::6ca2:c0e3 2a06:98c1:50::ac40:20e3	tess.ns.cloudflare.com tess.ns.cloudflare.com tess.ns.cloudflare.com tess.ns.cloudflare.com tess.ns.cloudflare.com tess.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

3 records 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.26.8.219	—	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
104.26.9.219	—	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
172.67.70.175	—	—	AS13335	Cloudflare, Inc.	172.67.64.0/18	—	—

📧 MX Records#

2 records 56ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	silkecement-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::7 2a01:111:f403:ca04::d 2a01:111:f403:ca04::f 52.101.68.15 52.101.68.29 52.101.73.153 52.101.73.16	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as2pr05cu00100.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
101	—	reseller1.chosting.dk	178.20.216.245 2a01:7cc0:101:ffff::1:9	reseller1.chosting.dk reseller1.chosting.dk	AS21060 Atea A/S AS21060 Atea A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.149.136

🔷 AAAA Records (IPv6)#

3 records 57ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:20::681a:8db	—	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::681a:9db	—	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::ac43:46af	—	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—

🔐 HTTPS Records#

1 records 55ms

Priority	Target	SvcParams
1 service	.	alpn="h2" ipv4hint=104.26.8.219,104.26.9.219,172.67.70.175 ipv6hint=2606:4700:20::681a:8db,2606:4700:20::681a:9db,2606:4700:20::ac43:46af

🔌 SRV Records#

1 records 88ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

6 records 197ms

TXT Record
google-site-verification=CGCK8T7xNR3Jkf6raYeTEaJgxS32SC4VXQuQ8L4qZLI
klaviyo-site-verification=VufWcs
mandrill_verify.KTZ5ebyIJGpIUYvNf-6cOw
MS=ms62420663
pinterest-site-verification=5d4617abfbb9f85804f21df77c77bd96
v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com include:relay.mailchannels.net ~all

✉️ SPF#

Policy	Record (silkecement.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com include:relay.mailchannels.net ~all

📨 DMARC#

Policy	Record (_dmarc.silkecement.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-07 15:57:40

www	104.26.8.219 104.26.9.219 172.67.70.175 2606:4700:20::681a:8db 2606:4700:20::681a:9db 2606:4700:20::ac43:46af (AS13335) (address records, no CNAME)
www vs bare domain	Same network silkecement.dk: 104.26.8.219 104.26.9.219 172.67.70.175 2606:4700:20::681a:8db (AS13335) www.silkecement.dk: 104.26.8.219 104.26.9.219 172.67.70.175 2606:4700:20::681a:8db (AS13335)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-silkecement-dk._domainkey.silkecement.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-silkecement-dk._domainkey.silkecement.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: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

144ms

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

🏷️ SOA#

55ms

Field	Value
Serial	2407133053
Primary NS (MNAME)	jake.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

52ms

57ms

56ms

AAAA

57ms

TXT

197ms

CAA

56ms

HTTPS

55ms

TLSA

260ms

SOA

55ms

MTA-STS

77ms

DNSSEC

144ms

SRV

88ms

Total

1506ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 15:57:40	1868ms	2 NS 3 A 2 MX	🔓 Insecure
2026-10-01 21:16:43	1524ms	2 NS 3 A 2 MX	🔓 Insecure
2026-09-28 20:54:50	1347ms	2 NS 3 A 2 MX	🔓 Insecure
2026-09-27 20:45:44	1693ms	2 NS 3 A 2 MX	🔓 Insecure
2026-08-29 01:53:33	1361ms	2 NS 3 A 2 MX	🔓 Insecure
2026-08-27 19:50:56	1354ms	2 NS 3 A 2 MX	🔓 Insecure
2026-08-17 10:12:45	17795ms	2 NS 3 A 2 MX	🔓 Insecure
2026-08-03 07:55:27	2953ms	2 NS 3 A 2 MX	🔓 Insecure
2026-06-27 08:05:32	1683ms	2 NS 3 A 2 MX	🔓 Insecure
2026-06-26 11:32:26	1157ms	2 NS 3 A 2 MX	🔓 Insecure
2026-06-21 04:12:10	2532ms	2 NS 3 A 2 MX	🔓 Insecure
2026-06-17 23:32:43 shown	1506ms	2 NS 3 A 2 MX	🔓 Insecure