dexif.dk DNS records

🖥️ Nameservers2 records 92ms

Nameserver	IP addresses	PTR	ASN / ISP
bryce.ns.cloudflare.com	108.162.195.137 162.159.44.137 172.64.35.137 2606:4700:58::a29f:2c89 2803:f800:50::6ca2:c389 2a06:98c1:50::ac40:2389	bryce.ns.cloudflare.com bryce.ns.cloudflare.com bryce.ns.cloudflare.com bryce.ns.cloudflare.com bryce.ns.cloudflare.com bryce.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lina.ns.cloudflare.com	108.162.192.187 172.64.32.187 173.245.58.187 2606:4700:50::adf5:3abb 2803:f800:50::6ca2:c0bb 2a06:98c1:50::ac40:20bb	lina.ns.cloudflare.com lina.ns.cloudflare.com lina.ns.cloudflare.com lina.ns.cloudflare.com lina.ns.cloudflare.com lina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 82ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.49.129	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.163.63	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	104.21.49.129
🔶 Autoconfig	172.67.163.63

🔷 AAAA Records (IPv6)2 records 86ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:a33f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:3181	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 98ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.49.129,172.67.163.63 ech=AEX+DQBBWQAgACAs3d9bkcyi5VXq5U3S0CM4pGNItk+uvHTwIMOb/r4sLAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:a33f,2606:4700:3037::6815:3181

📝 TXT Records1 records 343ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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.dexif.dk	1Otmsbumm1SjoFQ1roC24D2oSzNRAb0kFNmYTEcinTk
TXT	_acme-challenge.dexif.dk	yTGFSdHOpb9ZBC9T2990v4VTnELrDH2xJQXah91P0ts

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC223ms

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

🏷️ SOA0ms

Field	Value
Serial	2413695828
Primary NS (MNAME)	bryce.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

92ms

A

82ms

MX

85ms

AAAA

86ms

TXT

343ms

CAA

93ms

HTTPS

98ms

TLSA

139ms

SOA

0ms

MTA-STS

178ms

DNSSEC

223ms

SRV

167ms

Total

1026ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 12:40:18	1026ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-18 21:58:21	2117ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-27 20:22:51	836ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-24 18:51:31	1532ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-01 08:56:37	672ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-24 12:57:46	1098ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-17 02:42:25	1281ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-17 02:30:28	351ms	2 NS 2 A 0 MX	🔒 Secure	View