dedev.dk DNS records

🖥️ Nameservers2 records 50ms

Nameserver	IP addresses	PTR	ASN / ISP
jose.ns.cloudflare.com	—	—	—
sue.ns.cloudflare.com	—	—	—

🌍 A Records2 records 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.7.154	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.130.83	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records2 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	aspmx1.migadu.com	141.94.75.77 141.94.97.118 51.178.91.99 51.210.223.36 57.128.22.240	mx14.migadu.com mx10.migadu.com mx15.migadu.com mx12.migadu.com mx11.migadu.com	AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS
20	—	aspmx2.migadu.com	141.94.75.77 141.94.97.118 51.178.91.99 51.210.223.36 57.128.22.240	mx14.migadu.com mx10.migadu.com mx15.migadu.com mx12.migadu.com mx11.migadu.com	AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS

🔷 AAAA Records (IPv6)2 records 50ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:8253	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000::/42	—	—
2606:4700:3034::6815:79a	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000::/42	—	—

🔐 HTTPS Records1 records 62ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.7.154,172.67.130.83 ech=AEX+DQBBJQAgACAcN7sXzbkfBzYdRONrkLyX+Km5Fc4T8trkpLKynbj9DgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:8253,2606:4700:3034::6815:79a

📝 TXT Records5 records 108ms

TXT Record
brevo-code:144f0234a66a2d8d99aff38e1c683e04
brevo-code:d0d16535ec5bfe804fd550a0340237a4
google-site-verification=on_1ql2UDLeKpBoNjzrG2KRB78MLN0Jv1KESavJVQQQ
hosted-email-verify=ddympaww
v=spf1 include:spf.sendinblue.com include:spf.migadu.com -all

✉️ SPF

Policy	Record (dedev.dk)
-all (hard fail)	v=spf1 include:spf.sendinblue.com include:spf.migadu.com -all

📨 DMARC

Policy	Record (_dmarc.dedev.dk)
p=reject	v=DMARC1; p=reject; adkim=s; aspf=s; rua=mailto:dmarc@brevo.com

📬 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 / DANE2 records 48ms

Service / Owner	Type	Cert association
SMTP _25._tcp.aspmx1.migadu.com	DANE-EE · SPKI · SHA-256	4D97323D167383FD6998CE177C02C80C…
SMTP _25._tcp.aspmx2.migadu.com	DANE-EE · SPKI · SHA-256	4D97323D167383FD6998CE177C02C80C…

🔐 DNSSEC171ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA46ms

Field	Value
Serial	2407096551
Primary NS (MNAME)	jose.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

50ms

A

49ms

MX

48ms

AAAA

50ms

TXT

108ms

CAA

50ms

HTTPS

62ms

TLSA

48ms

SOA

46ms

MTA-STS

33ms

DNSSEC

171ms

SRV

0ms

Total

732ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 08:28:26	936ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-08-28 18:15:27	1376ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-08-27 17:31:31	993ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-08-25 03:52:12	2831ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-08-20 23:44:40	14602ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-08-18 22:47:51	7124ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-08-06 19:00:27	3036ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-07-22 17:55:22	2204ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-07-17 03:16:49	1592ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-07-14 07:18:53	10579ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-07-01 17:49:28	1456ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-20 20:43:11	1699ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-17 01:25:51	732ms	2 NS 2 A 2 MX	🔓 Insecure	View