knall.dk

📜 Historical scan 2026-06-20 18:03:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

knall.dk is a .dk domain served by 3 nameservers (ns1.redhand.com.pl, ns3.redhand.com.pl, ns4.redhand.com.pl). It was registered on 30 May 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 79.137.70.87 is hosted by OVH SAS (AS16276) in France. Mail is handled by mail.knall.dk. The zone is not DNSSEC-signed, has no 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#

3 records 119ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.redhand.com.pl	79.137.70.87	mail.redhand.com.pl	AS16276 OVH SAS
ns3.redhand.com.pl	79.137.70.87	mail.redhand.com.pl	AS16276 OVH SAS
ns4.redhand.com.pl	141.95.3.154	ns3197401.ip-141-95-3.eu	AS16276 OVH SAS

🌍 A Records#

1 records 149ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
79.137.70.87	7200s	mail.redhand.com.pl	AS16276	OVH SAS	79.137.0.0/17	🇫🇷 France	—

📧 MX Records#

1 records 140ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	7200s	mail.knall.dk	79.137.70.87	mail.redhand.com.pl	AS16276 OVH SAS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 526ms

TXT Record
v=spf1 mx ip4:79.137.70.87 -all

✉️ SPF#

Policy	Record (knall.dk)
-all (hard fail)	v=spf1 mx ip4:79.137.70.87 -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-12 04:58:31

www	79.137.70.87 (AS16276) (address records, no CNAME)
www vs bare domain	Same network knall.dk: 79.137.70.87 (AS16276) www.knall.dk: 79.137.70.87 (AS16276)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

287ms

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

🏷️ SOA#

115ms

Field	Value
Serial	2022010112
Primary NS (MNAME)	ns1.redhand.com.pl
Responsible (RNAME)	postmaster@redhand.com.pl
Refresh	21600s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-12 06:56:44

Field	Value
Registrar	Ovh
Registered	2023-05-30
Expires	2027-05-29 (215d)

🔗 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#

119ms

149ms

140ms

AAAA

119ms

TXT

526ms

CAA

179ms

HTTPS

184ms

TLSA

318ms

SOA

115ms

MTA-STS

218ms

DNSSEC

287ms

SRV

394ms

Total

1548ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-26 12:08:42	1533ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-24 06:20:38	1792ms	3 NS 1 A 1 MX	❓ Unknown
2026-06-20 18:03:51 shown	1548ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 19:30:09	1574ms	3 NS 1 A 1 MX	🔓 Insecure