jeppefastrup.dk

📜 Historical scan 2026-09-26 12:40:37  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jeppefastrup.dk is a .dk domain served by 2 nameservers (amit.ns.cloudflare.com, april.ns.cloudflare.com). It was registered on 7 September 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.89.235 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. The zone is DNSSEC-signed and validates, publishes a 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   44ms

🌍 A Records#

2 records   40ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.89.235 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.148.237 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

2 records   47ms

🔷 AAAA Records (IPv6)#

2 records   44ms

🔐 HTTPS Records#

1 records   42ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.89.235,172.67.148.237 ipv6hint=2606:4700:3034::6815:59eb,2606:4700:3036::ac43:94ed

📝 TXT Records#

2 records   205ms
TXT Record
protonmail-verification=7fe3114e3b5c386fb9093de6eff26f83afdd335d
v=spf1 include:_spf.protonmail.ch ~all

✉️ SPF#

PolicyRecord (jeppefastrup.dk)
~all (soft fail) v=spf1 include:_spf.protonmail.ch ~all

📨 DMARC#

PolicyRecord (_dmarc.jeppefastrup.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:dmarc@jeppefastrup.dk

📬 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 2026-10-14 13:23:50
www104.21.89.235 172.67.148.237 2606:4700:3034::6815:59eb 2606:4700:3036::ac43:94ed (AS13335) (address records, no CNAME)
www vs bare domainSame network
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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records   285ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…

🔐 DNSSEC#

2059ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2415343087
Primary NS (MNAME)amit.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-08 19:49:11
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2012-09-07
Expires2028-04-30 (557d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
44ms
A
40ms
MX
47ms
AAAA
44ms
TXT
205ms
CAA
38ms
HTTPS
42ms
TLSA
285ms
SOA
0ms
MTA-STS
61ms
DNSSEC
2059ms
SRV
70ms
Total
2770ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-14 13:23:50 656ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-30 23:37:18 550ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-29 12:59:51 892ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-26 12:40:37 shown 2770ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-23 20:52:36 807ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-09 08:49:32 846ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-06 20:00:39 790ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-04 03:31:21 1259ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-29 17:58:31 2157ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-27 07:07:24 717ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-03 14:42:42 2633ms 2 NS 2 A 2 MX 🔒 Secure
2026-07-13 03:43:46 1155ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-27 06:54:22 996ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-24 02:35:36 970ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-22 09:33:52 1166ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-19 23:26:31 1715ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-17 11:32:47 1286ms 2 NS 2 A 2 MX 🔒 Secure
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