friis.dk

📜 Historical scan 2026-06-17 09:23:06  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

friis.dk is a .dk domain served by 2 nameservers (ivan.ns.cloudflare.com, jean.ns.cloudflare.com). It was registered on 31 January 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by s.deringltd.com. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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   62ms
NameserverIP addressesPTRASN / ISP
ivan.ns.cloudflare.com — — —
jean.ns.cloudflare.com — — —

🌍 A Records#

🌍
No A records found

📧 MX Records#

1 records   49ms
PriorityTTLMail ServerIP addressesPTRASN
5 — s.deringltd.com 51.195.171.227 s.deringltd.com AS16276 OVH SAS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   123ms
TXT Record
v=spf1 ip4:62.64.135.154/29 ip4:176.35.2.226/32 ip4:31.221.71.208/29 ip4:51.195.171.56 ip4:51.195.171.227 -all

✉️ SPF#

PolicyRecord (friis.dk)
-all (hard fail) v=spf1 ip4:62.64.135.154/29 ip4:176.35.2.226/32 ip4:31.221.71.208/29 ip4:51.195.171.56 ip4:51.195.171.227 -all

📨 DMARC#

PolicyRecord (_dmarc.friis.dk)
p=quarantine v=DMARC1; p=quarantine; aspf=s; adkim=s

📬 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 2026-10-15 08:24:27
wwwNXDOMAIN
www vs bare domainNeither resolves
friis.dk: no address
www.friis.dk: no address
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
mail — RSA · ~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: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

188ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset

🏷️ SOA#

59ms
FieldValue
Serial2405490736
Primary NS (MNAME)ivan.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-15 08:34:53
FieldValue
RegistrarMarkMonitor Inc.
Registered1997-01-31
Expires2027-03-31 (165d)

🔗 Same registrant#

50 domains

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📋 WHOIS#

⏱️ Lookup Timing#

NS
62ms
A
98ms
MX
49ms
AAAA
69ms
TXT
123ms
CAA
70ms
HTTPS
57ms
TLSA
79ms
SOA
59ms
MTA-STS
68ms
DNSSEC
188ms
SRV
0ms
Total
697ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-15 08:24:26 1109ms 2 NS 0 A 1 MX 🔓 Insecure
2026-09-30 16:48:04 673ms 2 NS 0 A 1 MX 🔓 Insecure
2026-09-25 02:52:47 749ms 2 NS 0 A 1 MX 🔓 Insecure
2026-09-24 01:22:26 1043ms 2 NS 0 A 1 MX 🔓 Insecure
2026-08-17 06:07:59 2836ms 2 NS 0 A 1 MX 🔓 Insecure
2026-08-15 17:25:24 8844ms 2 NS 0 A 1 MX ❓ Unknown
2026-07-27 05:23:33 1083ms 2 NS 0 A 1 MX 🔓 Insecure
2026-06-26 21:02:28 2103ms 2 NS 0 A 1 MX 🔓 Insecure
2026-06-25 20:06:44 746ms 2 NS 0 A 1 MX 🔓 Insecure
2026-06-24 06:00:30 962ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-22 19:00:36 2291ms 2 NS 0 A 1 MX 🔓 Insecure
2026-06-22 11:05:37 1184ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 09:23:06 shown 697ms 2 NS 0 A 1 MX 🔓 Insecure
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