amfelt.dk

Records from scan: 2026-10-14 14:09:12  ·  1978ms total  ·  last checked 2026-10-15 15:44 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

amfelt.dk is a .dk domain served by 2 nameservers (roxy.ns.cloudflare.com, vin.ns.cloudflare.com). It was registered on 4 November 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.57.135 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.smtp.goog, mx2.smtp.goog and 2 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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   32ms

🌍 A Records#

2 records   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.57.135 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.164.18 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

4 records   30ms

🔷 AAAA Records (IPv6)#

2 records   40ms

🔐 HTTPS Records#

1 records   30ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.57.135,172.67.164.18 ech=AEX+DQBB1QAgACDHrss4Ckg/waeLaVKv5BDPKDQBB6Wme2+a2+FFHi8eVwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a412,2606:4700:3035::6815:3987

📝 TXT Records#

1 records   186ms
TXT Record
v=spf1 include:_spf.google.com include:umit.dk -all

✉️ SPF#

PolicyRecord (amfelt.dk)
-all (hard fail) v=spf1 include:_spf.google.com include:umit.dk -all

📨 DMARC#

PolicyRecord (_dmarc.amfelt.dk)
p=reject v=DMARC1; p=reject; rua=mailto:3psnefza@ag.eu.dmarcian.com,mailto:amfelt-d@dmarc.report-uri.com; ruf=mailto:3psnefza@fr.eu.dmarcian.com;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

10 records   31ms

🧩 Web & zone#

checked 2026-10-14 14:09:12
wwwExists, no address
www vs bare domainwww does not resolve (all like this)
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
google — 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: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

1 records   1235ms
Service / OwnerTypeCert association
HTTPS _443._tcp.amfelt.dk DANE-EE · SPKI · SHA-256 CDBCF30C9958B7CE7424F2F78CDB1B58…

🔐 DNSSEC#

59ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

29ms
FieldValue
Serial2417449081
Primary NS (MNAME)roxy.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-14 14:33:53
FieldValue
RegistrarPunktum dk A/S (direct)
Registered1999-11-04
Expires2026-12-31 (75d)

🔗 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
32ms
A
41ms
MX
30ms
AAAA
40ms
TXT
186ms
CAA
31ms
HTTPS
30ms
TLSA
1235ms
SOA
29ms
MTA-STS
56ms
DNSSEC
59ms
SRV
69ms
Total
1978ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-14 14:09:12 shown 1978ms 2 NS 2 A 4 MX 🔒 Secure
2026-09-30 00:21:51 2810ms 2 NS 2 A 4 MX 🔒 Secure
2026-09-22 22:38:50 1356ms 2 NS 2 A 4 MX 🔒 Secure
2026-09-20 11:13:45 1340ms 2 NS 2 A 4 MX 🔒 Secure
2026-09-13 10:20:09 10461ms 2 NS 2 A 4 MX 🔒 Secure
2026-09-02 22:31:07 1660ms 2 NS 2 A 4 MX 🔒 Secure
2026-08-28 06:38:41 4327ms 2 NS 2 A 4 MX 🔒 Secure
2026-08-28 04:00:32 1329ms 2 NS 2 A 4 MX 🔒 Secure
2026-08-26 03:33:21 3540ms 2 NS 2 A 4 MX 🔒 Secure
2026-08-24 06:59:19 10242ms 2 NS 2 A 4 MX 🔒 Secure
2026-08-23 02:53:18 11617ms 2 NS 2 A 4 MX 🔒 Secure
2026-08-07 03:09:04 18089ms 2 NS 2 A 4 MX 🔒 Secure
2026-07-31 10:35:27 1766ms 2 NS 2 A 4 MX 🔒 Secure
2026-07-23 17:18:50 3944ms 2 NS 2 A 4 MX 🔒 Secure
2026-07-10 23:28:05 1657ms 2 NS 2 A 4 MX 🔒 Secure
2026-07-02 12:55:41 1949ms 2 NS 2 A 4 MX 🔒 Secure
2026-06-25 09:37:40 7355ms 2 NS 2 A 4 MX 🔒 Secure
2026-06-22 22:49:10 1175ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-16 13:26:35 1119ms 2 NS 2 A 4 MX 🔒 Secure
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