extrasauber.dk

📜 Historical scan 2026-06-17 09:10:03 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

extrasauber.dk is a .dk domain served by 2 nameservers (ns5.kasserver.com, ns6.kasserver.com). It was registered on 17 November 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 85.13.155.234 is hosted by Neue Medien Muennich GmbH (AS34788) in Germany. Mail is handled by w0123c00.kasserver.com. The zone is not DNSSEC-signed, 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 75ms

Nameserver	IP addresses	PTR	ASN / ISP
ns5.kasserver.com	—	—	—
ns6.kasserver.com	—	—	—

🌍 A Records#

1 records 84ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
85.13.155.234	—	dd39734.kasserver.com	AS34788	Neue Medien Muennich GmbH	85.13.128.0/18	🇩🇪 Germany	—

📧 MX Records#

1 records 79ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	w0123c00.kasserver.com	85.13.155.234	dd39734.kasserver.com	AS34788 Neue Medien Muennich GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 2223ms

TXT Record
v=spf1 a mx include:spf.kasserver.com ~all

✉️ SPF#

Policy	Record (extrasauber.dk)
~all (soft fail)	v=spf1 a mx include:spf.kasserver.com ~all

📨 DMARC#

Policy	Record (_dmarc.extrasauber.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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-10 16:01:20

www	85.13.155.234 (AS34788) (address records, no CNAME)
www vs bare domain	Same network extrasauber.dk: 85.13.155.234 (AS34788) www.extrasauber.dk: 85.13.155.234 (AS34788)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

204ms

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

🏷️ SOA#

81ms

Field	Value
Serial	2604240218
Primary NS (MNAME)	ns5.kasserver.com
Responsible (RNAME)	hostmaster@kasserver.com
Refresh	28800s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	7200s

📋 Registration#

WHOIS fetched 2026-10-20 11:04:03

Field	Value
Registrar	RegistryGate GmbH
Registered	2021-11-17
Expires	2026-11-16 (26d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

75ms

84ms

79ms

AAAA

77ms

TXT

2223ms

CAA

73ms

HTTPS

78ms

TLSA

147ms

SOA

81ms

MTA-STS

121ms

DNSSEC

204ms

SRV

0ms

Total

3390ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 11:35:19	902ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-26 08:19:18	9565ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-28 13:20:56	799ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-27 22:28:01	786ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 09:10:03 shown	3390ms	2 NS 1 A 1 MX	🔓 Insecure