coed.dk DNS records

🖥️ Nameservers2 records 29ms

Nameserver	IP addresses	PTR	ASN / ISP
bayan.ns.cloudflare.com	108.162.193.72 172.64.33.72 173.245.59.72 2606:4700:58::adf5:3b48 2803:f800:50::6ca2:c148 2a06:98c1:50::ac40:2148	bayan.ns.cloudflare.com bayan.ns.cloudflare.com bayan.ns.cloudflare.com bayan.ns.cloudflare.com bayan.ns.cloudflare.com bayan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
vida.ns.cloudflare.com	108.162.192.236 172.64.32.236 173.245.58.236 2606:4700:50::adf5:3aec 2803:f800:50::6ca2:c0ec 2a06:98c1:50::ac40:20ec	vida.ns.cloudflare.com vida.ns.cloudflare.com vida.ns.cloudflare.com vida.ns.cloudflare.com vida.ns.cloudflare.com vida.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.4.189	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.154.41	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.normann.com	207.180.232.22 2a02:c207:2021:7471::1	smtp.normann.com smtp.normann.com	AS51167 Contabo GmbH AS51167 Contabo GmbH

🔷 AAAA Records (IPv6)2 records 29ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::6815:4bd	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:9a29	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 28ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.4.189,172.67.154.41 ech=AEX+DQBB3AAgACCjGdSZQoISHFcxnJdF7/qSWC/lNO8x8b69O3XMmzvvbgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:4bd,2606:4700:3037::ac43:9a29

📝 TXT Records1 records 141ms

TXT Record
v=spf1 mx -all

✉️ SPF

Policy	Record (coed.dk)
-all (hard fail)	v=spf1 mx -all

📨 DMARC

Policy	Record (_dmarc.coed.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:peter@normann.dev; ruf=mailto:peter@normann.dev; fo=1:d:s; adkim=s; aspf=s; pct=100; rf=afrf; ri=86400

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records10 records 32ms

Flags	Tag	Value
0	issue	comodoca.com
0	issue	digicert.com; cansignhttpexchanges=yes
0	issue	letsencrypt.org
0	issue	pki.goog; cansignhttpexchanges=yes
0	issue	ssl.com
0	issuewild	comodoca.com
0	issuewild	digicert.com; cansignhttpexchanges=yes
0	issuewild	letsencrypt.org
0	issuewild	pki.goog; cansignhttpexchanges=yes
0	issuewild	ssl.com

🔗 TLSA / DANE1 records 76ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.normann.com	DANE-EE · SPKI · SHA-256	9E88BAE1DFCED1560895FC88F4F2AD64…

🔐 DNSSEC111ms

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

🏷️ SOA0ms

Field	Value
Serial	2413518363
Primary NS (MNAME)	bayan.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

29ms

A

35ms

MX

34ms

AAAA

29ms

TXT

141ms

CAA

32ms

HTTPS

28ms

TLSA

76ms

SOA

0ms

MTA-STS

43ms

DNSSEC

111ms

SRV

54ms

Total

1537ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 23:08:36	1537ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-27 15:42:59	1267ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-23 02:37:30	3032ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-16 06:42:09	3080ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-14 00:14:05	1786ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-12 21:52:43	4569ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-01 22:37:45	1153ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-17 00:48:07	1477ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-05 22:49:13	1469ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-28 08:28:34	1385ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-27 22:10:41	2434ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-16 21:43:26	686ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-16 21:40:52	941ms	2 NS 2 A 1 MX	🔒 Secure	View