jeppefastrup.dk DNS records

🖥️ Nameservers2 records 49ms

Nameserver	IP addresses	PTR	ASN / ISP
amit.ns.cloudflare.com	108.162.193.63 172.64.33.63 173.245.59.63 2606:4700:58::adf5:3b3f 2803:f800:50::6ca2:c13f 2a06:98c1:50::ac40:213f	amit.ns.cloudflare.com amit.ns.cloudflare.com amit.ns.cloudflare.com amit.ns.cloudflare.com amit.ns.cloudflare.com amit.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
april.ns.cloudflare.com	108.162.192.66 172.64.32.66 173.245.58.66 2606:4700:50::adf5:3a42 2803:f800:50::6ca2:c042 2a06:98c1:50::ac40:2042	april.ns.cloudflare.com april.ns.cloudflare.com april.ns.cloudflare.com april.ns.cloudflare.com april.ns.cloudflare.com april.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 64ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
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 Records2 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.protonmail.ch	176.119.200.128 185.205.70.128 185.70.42.128	mail.protonmail.ch mail.protonmail.ch mail.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG
20	300s	mailsec.protonmail.ch	176.119.200.129 185.205.70.129 185.70.42.129	mailsec.protonmail.ch mailsec.protonmail.ch mailsec.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG

🔷 AAAA Records (IPv6)2 records 35ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::6815:59eb	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:94ed	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 52ms

Priority	Target	SvcParams
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 Records2 records 172ms

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

✉️ SPF

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

📨 DMARC

Policy	Record (_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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.jeppefastrup.dk	DcRdlJWWuaYurLIHlTuaqvfZsEggymm7cL_K0ilEFt0
TXT	_acme-challenge.jeppefastrup.dk	TQhSyJdoHxjxv_LL7NbL4HVt_48hTT5J4mP6k76TmEg

🔗 TLSA / DANE4 records 173ms

Service / Owner	Type	Cert 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…

🔐 DNSSEC132ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2413914278
Primary NS (MNAME)	amit.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

49ms

A

64ms

MX

41ms

AAAA

35ms

TXT

172ms

CAA

38ms

HTTPS

52ms

TLSA

173ms

SOA

0ms

MTA-STS

66ms

DNSSEC

132ms

SRV

95ms

Total

1259ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 03:31:21	1259ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-29 17:58:31	2157ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-27 07:07:24	717ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-03 14:42:42	2633ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-13 03:43:46	1155ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-27 06:54:22	996ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-24 02:35:36	970ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-22 09:33:52	1166ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 23:26:31	1715ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-17 11:32:47	1286ms	2 NS 2 A 2 MX	🔒 Secure	View