udforsksindet.dk

📜 Historical scan 2026-08-28 09:44:09  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

udforsksindet.dk is a .dk domain served by 2 nameservers (josh.ns.cloudflare.com, lady.ns.cloudflare.com). It was registered on 18 December 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.62.246 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by email.mcontigo.com. 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   29ms
NameserverIP addressesPTRASN / ISP
josh.ns.cloudflare.com 108.162.193.126
172.64.33.126
173.245.59.126
2606:4700:58::adf5:3b7e
2803:f800:50::6ca2:c17e
2a06:98c1:50::ac40:217e		 josh.ns.cloudflare.com
josh.ns.cloudflare.com
josh.ns.cloudflare.com
josh.ns.cloudflare.com
josh.ns.cloudflare.com
josh.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
lady.ns.cloudflare.com 108.162.192.127
172.64.32.127
173.245.58.127
2606:4700:50::adf5:3a7f
2803:f800:50::6ca2:c07f
2a06:98c1:50::ac40:207f		 lady.ns.cloudflare.com
lady.ns.cloudflare.com
lady.ns.cloudflare.com
lady.ns.cloudflare.com
lady.ns.cloudflare.com
lady.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   26ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.62.246 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.141.55 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   28ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s email.mcontigo.com 188.166.146.205 email.mcontigo.com AS14061 DigitalOcean, LLC

🔷 AAAA Records (IPv6)#

2 records   34ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::6815:3ef6 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3031::ac43:8d37 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   25ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.62.246,172.67.141.55 ech=AEX+DQBBugAgACAXUf+23YDboba4db+V6/wsezT/zYza/z19G+HggcsuXAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3ef6,2606:4700:3031::ac43:8d37

📝 TXT Records#

5 records   142ms
TXT Record
_globalsign-domain-verification=B79_OqUikUyn482UiWlGh8oGPmDV6prOIYQ8_K1vW4
facebook-domain-verification=jc58zfp25yafqj5uwuv1eqf18adbg7
google-site-verification=2IYYBN2l_N-8gt9FO05wMhiAPEEwmTqsrs4ZZz5IeZs
google-site-verification=ykawkGteUivRUMFCkshaCQuHge_TznUzux0dsi3f-9s
v=spf1 a:email.mcontigo.com -all

✉️ SPF#

PolicyRecord (udforsksindet.dk)
-all (hard fail) v=spf1 a:email.mcontigo.com -all

📨 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 20:34:40
www104.21.62.246 172.67.141.55 2606:4700:3031::6815:3ef6 2606:4700:3031::ac43:8d37 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

✍️ DKIM keys#

3 found
SelectorCNAMEKey
dkim — RSA · ~1024 bit below 2048 bit
s1 s1.domainkey.u9089299.wl050.sendgrid.net RSA · ~2048 bit
s2 s2.domainkey.u9089299.wl050.sendgrid.net RSA · ~1024 bit below 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: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.udforsksindet.dk 0BBwyLnoyPpZ6Q3mxGriA9a2Gp290TyXUmDNNdGYxe4
TXT _acme-challenge.udforsksindet.dk 916qFCJSdYeO5SiXHVC--JnMa0ydsQVOW-xP0eCbAPc

🔗 TLSA / DANE#

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

🔐 DNSSEC#

94ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2413386676
Primary NS (MNAME)josh.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-15 23:20:01
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2015-12-18
Expires2026-12-31 (69d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
29ms
A
26ms
MX
28ms
AAAA
34ms
TXT
142ms
CAA
26ms
HTTPS
25ms
TLSA
84ms
SOA
0ms
MTA-STS
44ms
DNSSEC
94ms
SRV
42ms
Total
913ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 16:47:06 923ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-18 21:30:08 1297ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-15 01:24:18 965ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-31 03:22:50 959ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-28 09:44:09 shown 913ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-02 18:52:40 1745ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-27 10:00:15 1390ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-22 11:54:42 1151ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-21 09:11:06 1016ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 17:18:40 677ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-20 03:42:40 780ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-17 11:35:01 1514ms 2 NS 2 A 1 MX 🔓 Insecure
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