frostmedia.dk DNS records

🖥️ Nameservers3 records 39ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.site4now.net	204.188.197.246 204.188.197.84 70.39.73.45	ns1.accessrgn.net — jbe4j12sz.rollforsurprise.com	AS46844 Sharktech AS46844 Sharktech AS46844 Sharktech
ns2.site4now.net	208.98.36.41 45.58.159.232 45.58.159.233	— customer.sharktech.net customer.sharktech.net	AS46844 Sharktech AS46844 Sharktech AS46844 Sharktech
ns3.site4now.net	208.98.36.42 45.58.159.230 45.58.159.231	— customer.sharktech.net customer.sharktech.net	AS46844 Sharktech AS46844 Sharktech AS46844 Sharktech

🌍 A Records1 records 153ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
45.58.159.158	300s	customer.sharktech.net	AS46844	Sharktech	45.58.128.0/18	🇳🇱 The Netherlands	—

📧 MX Records1 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	igw10.site4now.net	208.98.34.60	Mail5010.site4now.net	AS46844 Sharktech

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	45.58.159.158
🔶 Autoconfig	45.58.159.158

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 271ms

TXT Record
v=spf1 a mx include:_spf.site4now.net -all

✉️ SPF

Policy	Record (frostmedia.dk)
-all (hard fail)	v=spf1 a mx include:_spf.site4now.net -all

📨 DMARC

Policy	Record (_dmarc.frostmedia.dk)
p=reject	v=DMARC1;p=reject;pct=100;rua=mailto:postmaster@frostmedia.dk

📬 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)

🔐 DNSSEC9084ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082601
Primary NS (MNAME)	ns1.site4now.net
Responsible (RNAME)	nobody@invalid
Refresh	10800s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

39ms

A

153ms

MX

50ms

AAAA

64ms

TXT

271ms

CAA

63ms

HTTPS

58ms

TLSA

286ms

SOA

0ms

MTA-STS

197ms

DNSSEC

9084ms

SRV

356ms

Total

14200ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 21:29:27	14200ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-22 05:40:34	3247ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-21 05:18:02	65535ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-20 04:50:04	65535ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-19 03:20:26	65535ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-17 21:56:30	65535ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-16 14:13:13	65535ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-15 10:12:20	65535ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-13 22:55:32	65535ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-12 20:14:28	65535ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-11 05:00:37	65535ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 10:29:35	1863ms	3 NS 1 A 0 MX	🔓 Insecure	View
2026-06-17 10:26:42	1450ms	3 NS 1 A 0 MX	🔓 Insecure	View