sydvestnet.dk

📜 Historical scan 2026-06-23 16:07:19 · ← 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 159ms

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 182ms

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 148ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	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 520ms

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#

232ms

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

🏷️ SOA#

176ms

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 (343d)

📋 WHOIS#

⏱️ Lookup Timing#

159ms

182ms

148ms

AAAA

169ms

TXT

520ms

CAA

146ms

HTTPS

149ms

TLSA

319ms

SOA

176ms

MTA-STS

165ms

DNSSEC

232ms

SRV

206ms

Total

1330ms

🕐 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 shown	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	567ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 14:16:37	1523ms	2 NS 1 A 1 MX	🔒 Secure