sydvestnet.dk

📜 Historical scan 2026-06-20 19:39:17 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sydvestnet.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 15 September 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 95.154.20.77 is hosted by Sinal A/S (AS39642) in Denmark. Mail is handled by mail.sydvestnet.dk. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 36ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 25ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
95.154.20.77	43200s	sydvestnet.dk	AS39642	Sinal A/S	95.154.0.0/18	🇩🇰 Denmark	Ribe

📧 MX Records#

1 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mail.sydvestnet.dk	95.154.20.77	sydvestnet.dk	AS39642 Sinal A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	sydvestnet.dk → 95.154.20.77
🔶 Autoconfig	sydvestnet.dk → 95.154.20.77

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 153ms

TXT Record
v=spf1 ip4:95.154.20.77 include:86.52.27.198 -all

✉️ SPF#

Policy	Record (sydvestnet.dk)
-all (hard fail)	v=spf1 ip4:95.154.20.77 include:86.52.27.198 -all

📨 DMARC#

Policy	Record (_dmarc.sydvestnet.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100;

📬 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-08 02:37:25

www	95.154.20.77 (AS39642) (address records, no CNAME)
www vs bare domain	Same network sydvestnet.dk: 95.154.20.77 (AS39642) www.sydvestnet.dk: 95.154.20.77 (AS39642)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

error include:86.52.27.198 has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.sydvestnet.dk	sydvestnet.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

100ms

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

🏷️ SOA#

34ms

Field	Value
Serial	2026032401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-07 02:47:56

Field	Value
Registrar	ONE.COM A/S
Registered	2000-09-15
Expires	2027-09-30 (345d)

📋 WHOIS#

⏱️ Lookup Timing#

36ms

25ms

41ms

AAAA

36ms

TXT

153ms

CAA

35ms

HTTPS

34ms

TLSA

108ms

SOA

34ms

MTA-STS

46ms

DNSSEC

100ms

SRV

118ms

Total

567ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 02:28:47	1483ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-02 01:54:24	891ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 01:45:03	1515ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-28 01:07:25	592ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-21 20:15:54	709ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-04 10:06:21	681ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 15:06:13	2472ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 02:47:04	796ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 16:07:19	1330ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 10:46:22	882ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 19:39:17 shown	567ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 14:16:37	1523ms	2 NS 1 A 1 MX	🔒 Secure