fjodor.dk DNS records

🖥️ Nameservers2 records 65ms

Nameserver	IP addresses	PTR	ASN / ISP
bethany.ns.cloudflare.com	108.162.194.31 162.159.38.31 172.64.34.31 2606:4700:50::a29f:261f 2803:f800:50::6ca2:c21f 2a06:98c1:50::ac40:221f	bethany.ns.cloudflare.com bethany.ns.cloudflare.com bethany.ns.cloudflare.com bethany.ns.cloudflare.com bethany.ns.cloudflare.com bethany.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
yew.ns.cloudflare.com	108.162.195.80 162.159.44.80 172.64.35.80 2606:4700:58::a29f:2c50 2803:f800:50::6ca2:c350 2a06:98c1:50::ac40:2350	yew.ns.cloudflare.com yew.ns.cloudflare.com yew.ns.cloudflare.com yew.ns.cloudflare.com yew.ns.cloudflare.com yew.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 70ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
192.168.87.105	300s	—	—	—	—	—	—

📧 MX Records3 records 80ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mxext1.mailbox.org	2001:67c:2050:104:0:1:25:1 80.241.60.212	mx1.mailbox.org mx1.mailbox.org	AS199118 Heinlein-Support GmbH AS199118 Heinlein-Support GmbH
10	300s	mxext2.mailbox.org	2001:67c:2050:104:0:2:25:1 80.241.60.215	mx2.mailbox.org mx2.mailbox.org	AS199118 Heinlein-Support GmbH AS199118 Heinlein-Support GmbH
20	300s	mxext3.mailbox.org	2001:67c:2050:104:0:3:25:1 80.241.60.216	mx3.mailbox.org mx3.mailbox.org	AS199118 Heinlein-Support GmbH AS199118 Heinlein-Support GmbH

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 407ms

TXT Record
v=spf1 include:mailbox.org ~all

✉️ SPF

Policy	Record (fjodor.dk)
~all (soft fail)	v=spf1 include:mailbox.org ~all

📨 DMARC

Policy	Record (_dmarc.fjodor.dk)
p=none (monitor only)	v=DMARC1;p=none;rua=mailto:postmaster@fjodor.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

🔗 TLSA / DANE9 records 119ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mxext1.mailbox.org	DANE-EE · SPKI · SHA-256	E41CC7633029AFDBA53744D7E5FC31EF…
SMTP _25._tcp.mxext1.mailbox.org	DANE-EE · SPKI · SHA-256	996AD31D65E03F038B8EC950F6F26611…
SMTP _25._tcp.mxext1.mailbox.org	DANE-EE · SPKI · SHA-256	4758AF6F02DFB5DC8795FA402E77A8A0…
SMTP _25._tcp.mxext2.mailbox.org	DANE-EE · SPKI · SHA-256	4758AF6F02DFB5DC8795FA402E77A8A0…
SMTP _25._tcp.mxext2.mailbox.org	DANE-EE · SPKI · SHA-256	E41CC7633029AFDBA53744D7E5FC31EF…
SMTP _25._tcp.mxext2.mailbox.org	DANE-EE · SPKI · SHA-256	996AD31D65E03F038B8EC950F6F26611…
SMTP _25._tcp.mxext3.mailbox.org	DANE-EE · SPKI · SHA-256	996AD31D65E03F038B8EC950F6F26611…
SMTP _25._tcp.mxext3.mailbox.org	DANE-EE · SPKI · SHA-256	4758AF6F02DFB5DC8795FA402E77A8A0…
SMTP _25._tcp.mxext3.mailbox.org	DANE-EE · SPKI · SHA-256	E41CC7633029AFDBA53744D7E5FC31EF…

🔐 DNSSEC9104ms

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

🏷️ SOA0ms

Field	Value
Serial	2412365827
Primary NS (MNAME)	bethany.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

65ms

A

70ms

MX

80ms

AAAA

66ms

TXT

407ms

CAA

58ms

HTTPS

74ms

TLSA

119ms

SOA

0ms

MTA-STS

112ms

DNSSEC

9104ms

SRV

129ms

Total

10571ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 19:26:47	10571ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-18 07:27:17	2232ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-07 11:56:24	2006ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-05 15:11:27	1468ms	2 NS 0 A 3 MX	⚠️ Bogus	View
2026-07-24 01:00:06	17451ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-07-22 23:59:01	2357ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-29 23:10:11	1324ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-26 22:34:27	1264ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-24 21:19:09	1186ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-21 11:30:01	3119ms	2 NS 0 A 3 MX	⚠️ Bogus	View
2026-06-21 11:12:29	1082ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 09:42:40	1284ms	2 NS 1 A 3 MX	🔒 Secure	View