friis.dk

📜 Historical scan 2026-08-15 17:25:24  ·  ← 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 of unknown DNSSEC status, 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   47ms
NameserverIP addressesPTRASN / ISP
ivan.ns.cloudflare.com 108.162.193.120
172.64.33.120
173.245.59.120
2606:4700:58::adf5:3b78
2803:f800:50::6ca2:c178
2a06:98c1:50::ac40:2178		 ivan.ns.cloudflare.com
ivan.ns.cloudflare.com
ivan.ns.cloudflare.com
ivan.ns.cloudflare.com
ivan.ns.cloudflare.com
ivan.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
jean.ns.cloudflare.com 108.162.192.121
172.64.32.121
173.245.58.121
2606:4700:50::adf5:3a79
2803:f800:50::6ca2:c079
2a06:98c1:50::ac40:2079		 jean.ns.cloudflare.com
jean.ns.cloudflare.com
jean.ns.cloudflare.com
jean.ns.cloudflare.com
jean.ns.cloudflare.com
jean.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

🌍
No A records found

📧 MX Records#

1 records   54ms
PriorityTTLMail ServerIP addressesPTRASN
5 300s 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   204ms
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

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.friis.dk Ar0jXSHeVX4nSe3Gd75_onA4hWeZ0gKSiq4BIfVNXvU
TXT _acme-challenge.friis.dk i3BoAwXlCY-0CmDSU-DhXxR1fYRLoLWouN71vSnuMc0

🔗 TLSA / DANE#

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

🔐 DNSSEC#

116ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsbroken trust chain resolving 'friis.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

0ms
FieldValue
Serial2412272851
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
47ms
A
47ms
MX
54ms
AAAA
45ms
TXT
204ms
CAA
57ms
HTTPS
51ms
TLSA
129ms
SOA
0ms
MTA-STS
65ms
DNSSEC
116ms
SRV
8099ms
Total
8844ms

🕐 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 shown 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 697ms 2 NS 0 A 1 MX 🔓 Insecure
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