solutionfocus.dk

📜 Historical scan 2026-06-20 14:53:43  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

solutionfocus.dk is a .dk domain served by 2 nameservers (algin.ns.cloudflare.com, emerie.ns.cloudflare.com). It was registered on 4 April 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.57.218 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.de.opalstack.com, mx2.de.opalstack.com. 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   56ms
NameserverIP addressesPTRASN / ISP
algin.ns.cloudflare.com 108.162.193.61
172.64.33.61
173.245.59.61
2606:4700:58::adf5:3b3d
2803:f800:50::6ca2:c13d
2a06:98c1:50::ac40:213d		 algin.ns.cloudflare.com
algin.ns.cloudflare.com
algin.ns.cloudflare.com
algin.ns.cloudflare.com
algin.ns.cloudflare.com
algin.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
emerie.ns.cloudflare.com 108.162.194.115
162.159.38.115
172.64.34.115
2606:4700:50::a29f:2673
2803:f800:50::6ca2:c273
2a06:98c1:50::ac40:2273		 emerie.ns.cloudflare.com
emerie.ns.cloudflare.com
emerie.ns.cloudflare.com
emerie.ns.cloudflare.com
emerie.ns.cloudflare.com
emerie.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   37ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.57.218 600s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.167.13 600s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

2 records   97ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mx1.de.opalstack.com 139.162.189.90
2a01:7e01:e001:856::1		 mx1.de.opalstack.com
mx1.de.opalstack.com		 AS63949 Akamai Connected Cloud
AS63949 Akamai Connected Cloud
10 600s mx2.de.opalstack.com 178.162.221.165 mx2.de.opalstack.com AS28753 Leaseweb Deutschland GmbH

🔷 AAAA Records (IPv6)#

2 records   37ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3033::ac43:a70d 600s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3034::6815:39da 600s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   48ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBB3gAgACC/JW52rX0qZ7HM8F0xex53xT7D0p0titeGMvPLGtLuLAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1

📝 TXT Records#

1 records   233ms
TXT Record
v=spf1 include:spf.opalstack.com ~all

✉️ SPF#

PolicyRecord (solutionfocus.dk)
~all (soft fail) v=spf1 include:spf.opalstack.com ~all

📨 DMARC#

PolicyRecord (_dmarc.solutionfocus.dk)
p=quarantine v=DMARC1; p=quarantine

📬 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 11:33:09
www185.20.205.22 (AS48854) (address records, no CNAME)
www vs bare domainSame network
solutionfocus.dk: 185.20.205.22 (AS48854)
www.solutionfocus.dk: 185.20.205.22 (AS48854)
WildcardYes: any name under the zone resolves
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.solutionfocus.dk U6vmR6T0HZB9mYOrnRt25ElB6HfnIea8N26zzXPxZRQ

🔗 TLSA / DANE#

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

🔐 DNSSEC#

85ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

96ms
FieldValue
Serial2406034156
Primary NS (MNAME)algin.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-04 17:57:46
FieldValue
RegistrarSimply.com A/S
Registered2001-04-04
Expires2027-06-30 (255d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
56ms
A
37ms
MX
97ms
AAAA
37ms
TXT
233ms
CAA
88ms
HTTPS
48ms
TLSA
298ms
SOA
96ms
MTA-STS
59ms
DNSSEC
85ms
SRV
91ms
Total
929ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 11:33:09 438ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-09 01:47:40 387ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-08 07:31:09 390ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-04 17:49:03 2052ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-29 17:13:01 370ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-20 17:52:04 488ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-27 22:06:42 545ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-26 19:59:35 544ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-25 20:02:42 642ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-03 17:36:20 743ms 3 NS 1 A 1 MX 🔓 Insecure
2026-07-11 23:04:03 1963ms 2 NS 2 A 2 MX 🔓 Insecure
2026-07-05 01:09:04 2378ms 2 NS 2 A 2 MX 🔓 Insecure
2026-07-03 22:22:13 2028ms 2 NS 2 A 2 MX 🔓 Insecure
2026-07-03 14:43:06 1825ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-24 19:09:59 1222ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-20 14:53:43 shown 929ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-17 19:54:15 3103ms 2 NS 2 A 2 MX 🔓 Insecure
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