friis.dk

Records from scan: 2026-10-15 08:24:26  ·  1109ms total  ·  last checked 2026-10-16 11:01 (unchanged)
⬇ 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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   64ms
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   76ms
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   328ms
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#

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#

241ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset

🏷️ SOA#

64ms
FieldValue
Serial2417509256
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#

48 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
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📋 WHOIS#

⏱️ Lookup Timing#

NS
64ms
A
66ms
MX
76ms
AAAA
87ms
TXT
328ms
CAA
123ms
HTTPS
65ms
TLSA
133ms
SOA
64ms
MTA-STS
147ms
DNSSEC
241ms
SRV
162ms
Total
1109ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-15 08:24:26 shown 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 697ms 2 NS 0 A 1 MX 🔓 Insecure
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