pc-skaerm.dk

📜 Historical scan 2026-07-10 07:31:39  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

pc-skaerm.dk is a .dk domain served by 2 nameservers (leonidas.ns.cloudflare.com, linda.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.81.85 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   38ms
NameserverIP addressesPTRASN / ISP
leonidas.ns.cloudflare.com 108.162.195.101
162.159.44.101
172.64.35.101
2606:4700:58::a29f:2c65
2803:f800:50::6ca2:c365
2a06:98c1:50::ac40:2365		 leonidas.ns.cloudflare.com
leonidas.ns.cloudflare.com
leonidas.ns.cloudflare.com
leonidas.ns.cloudflare.com
leonidas.ns.cloudflare.com
leonidas.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
linda.ns.cloudflare.com 108.162.192.250
172.64.32.250
173.245.58.250
2606:4700:50::adf5:3afa
2803:f800:50::6ca2:c0fa
2a06:98c1:50::ac40:20fa		 linda.ns.cloudflare.com
linda.ns.cloudflare.com
linda.ns.cloudflare.com
linda.ns.cloudflare.com
linda.ns.cloudflare.com
linda.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   38ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.81.85 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.158.172 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   43ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3030::6815:5155 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3032::ac43:9eac 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   48ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.81.85,172.67.158.172 ech=AEX+DQBBeQAgACCpsYoc2541qhAjz0lx1GTQrDpDd2ckerhxhnMQC75kbwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5155,2606:4700:3032::ac43:9eac

📝 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 2026-10-09 07:54:16
www104.21.81.85 172.67.158.172 2606:4700:3030::6815:5155 2606:4700:3032::ac43:9eac (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

114ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2409075617
Primary NS (MNAME)leonidas.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
38ms
A
38ms
MX
33ms
AAAA
43ms
TXT
416ms
CAA
39ms
HTTPS
48ms
TLSA
59ms
SOA
0ms
MTA-STS
51ms
DNSSEC
114ms
SRV
88ms
Total
985ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-01 07:01:40 735ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-30 06:57:55 557ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-08 22:15:46 1983ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-02 17:03:36 798ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-10 07:31:39 shown 985ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-18 07:43:09 761ms 2 NS 2 A 0 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone