halskæde.dk DNS records

🖥️ Nameservers2 records 252ms

Nameserver	IP addresses	PTR	ASN / ISP
primary.ns.hostup.se	198.41.222.135 2400:cb00:2049:1::c629:de87	cf-198-41-222-135.cloudflare.com —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
secondary.ns.hostup.se	162.159.8.163 2400:cb00:2049:1::a29f:8a3	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 111ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.49.239	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.195.213	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 298ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mail.xn--halskde-qxa.dk	185.113.11.10	lambda.hostup.se	AS214640 Hostup AB

🔷 AAAA Records (IPv6)2 records 111ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::ac43:c3d5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:31ef	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 99ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.49.239,172.67.195.213 ech=AEX+DQBBXgAgACAagXvoVlldjtz24T1NTJPRBeeW/RtdRcjYXSd8rG26WgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:c3d5,2606:4700:3037::6815:31ef

📝 TXT Records3 records 397ms

TXT Record
google-site-verification=S9FyiEsUknkHmR_nreX-lDQPU3HPlIAIz88uOEtFr-s
site-verification=f772d5dd63f19161a046c4cf11154051
v=spf1 mx include:spf.hostup.se ~all

✉️ SPF

Policy	Record (halskæde.dk)
~all (soft fail)	v=spf1 mx include:spf.hostup.se ~all

📨 DMARC

Policy	Record (_dmarc.halskæde.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 / DANE

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

🔐 DNSSEC307ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxdomain

🏷️ SOA0ms

Field	Value
Serial	2412907749
Primary NS (MNAME)	primary.ns.hostup.se
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

252ms

A

111ms

MX

298ms

AAAA

111ms

TXT

397ms

CAA

181ms

HTTPS

99ms

TLSA

344ms

SOA

0ms

MTA-STS

221ms

DNSSEC

307ms

SRV

244ms

Total

2915ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-23 16:58:42	2915ms	2 NS 2 A 1 MX	❓ Unknown	View
2026-07-30 17:02:16	2730ms	2 NS 2 A 1 MX	❓ Unknown	View
2026-07-21 02:29:16	731ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-06 00:00:35	1211ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-04 23:06:22	1194ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-02 13:41:47	954ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-24 01:26:22	708ms	2 NS 2 A 1 MX	❓ Unknown	View
2026-06-17 10:48:20	583ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-17 10:48:03	977ms	2 NS 2 A 1 MX	🔒 Secure	View