alfavr.dk DNS records

🖥️ Nameservers2 records 220ms

Nameserver	IP addresses	PTR	ASN / ISP
lorna.ns.cloudflare.com	108.162.192.190 172.64.32.190 173.245.58.190 2606:4700:50::adf5:3abe 2803:f800:50::6ca2:c0be 2a06:98c1:50::ac40:20be	lorna.ns.cloudflare.com lorna.ns.cloudflare.com lorna.ns.cloudflare.com lorna.ns.cloudflare.com lorna.ns.cloudflare.com lorna.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
wesley.ns.cloudflare.com	108.162.193.246 172.64.33.246 173.245.59.246 2606:4700:58::adf5:3bf6 2803:f800:50::6ca2:c1f6 2a06:98c1:50::ac40:21f6	wesley.ns.cloudflare.com wesley.ns.cloudflare.com — wesley.ns.cloudflare.com wesley.ns.cloudflare.com wesley.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records

🌍

No A records found

📧 MX Records1 records 214ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	alfavr-dk.mail.protection.outlook.com	—	—	—

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 284ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records2 records 431ms

TXT Record
MS=ms20768733
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (alfavr.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -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.alfavr.dk	79BTPUAcA6uXtFvTG4g3Qrz9KUf0fX3rKpT99-wOx8s
TXT	_acme-challenge.alfavr.dk	AqL1OlZCafuYBWHBZle8XwYjrFTIqSQJuH9Z9X6XzSM

🔗 TLSA / DANE

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

🔐 DNSSEC282ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA200ms

Field	Value
Serial	2407779847
Primary NS (MNAME)	lorna.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

220ms

A

194ms

MX

214ms

AAAA

237ms

TXT

431ms

CAA

217ms

HTTPS

351ms

TLSA

299ms

SOA

200ms

MTA-STS

236ms

DNSSEC

282ms

SRV

284ms

Total

1521ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 10:07:34	1276ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-29 15:27:15	1293ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-28 06:22:15	839ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-25 13:32:28	2806ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-23 11:38:43	2830ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-06 07:58:46	2049ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-28 22:30:47	953ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-27 12:35:06	1521ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-22 12:11:25	1194ms	2 NS 0 A 1 MX	❓ Unknown	View
2026-06-20 18:05:00	1004ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-18 09:13:31	1107ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-16 12:47:17	719ms	2 NS 0 A 1 MX	🔓 Insecure	View