sas-audio.dk

📜 Historical scan 2026-09-19 08:43:19  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sas-audio.dk is a .dk domain served by 2 nameservers (eva.ns.cloudflare.com, zod.ns.cloudflare.com). It was registered on 22 August 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.30.242 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.spamfilter.io. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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   35ms
NameserverIP addressesPTRASN / ISP
eva.ns.cloudflare.com 108.162.192.114
172.64.32.114
173.245.58.114
2606:4700:50::adf5:3a72
2803:f800:50::6ca2:c072
2a06:98c1:50::ac40:2072		 eva.ns.cloudflare.com
eva.ns.cloudflare.com
eva.ns.cloudflare.com
eva.ns.cloudflare.com
eva.ns.cloudflare.com
eva.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
zod.ns.cloudflare.com 108.162.193.250
172.64.33.250
173.245.59.250
2606:4700:58::adf5:3bfa
2803:f800:50::6ca2:c1fa
2a06:98c1:50::ac40:21fa		 zod.ns.cloudflare.com
zod.ns.cloudflare.com
zod.ns.cloudflare.com
zod.ns.cloudflare.com
zod.ns.cloudflare.com
zod.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   33ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.30.242 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.174.51 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   28ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx.spamfilter.io 46.36.212.34
46.36.212.36
46.36.212.37
46.36.212.38
89.188.78.64
89.188.78.65
89.188.78.66
94.231.106.12		 node4.spamfilter.io
node8.spamfilter.io
node6.spamfilter.io
node7.spamfilter.io
node3.spamfilter.io
node9.spamfilter.io
node10.spamfilter.io
node2.spamfilter.io		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscoverredirect.webexchange.nu → 212.237.249.80

🔷 AAAA Records (IPv6)#

2 records   30ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3035::ac43:ae33 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::6815:1ef2 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   42ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.30.242,172.67.174.51 ech=AEX+DQBBfQAgACBeHKKx6kh5PsNa7OZQTwghELgPp4cXvZwmeE7vwrb3OQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:ae33,2606:4700:3037::6815:1ef2

📝 TXT Records#

1 records   201ms
TXT Record
v=spf1 +a +mx include:_spf.powerhosting.dk include:spf.scannet.dk ~all

✉️ SPF#

PolicyRecord (sas-audio.dk)
~all (soft fail) v=spf1 +a +mx include:_spf.powerhosting.dk include:spf.scannet.dk ~all

📨 DMARC#

PolicyRecord (_dmarc.sas-audio.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:4418de28ac564ddbac67dbb68539d3f8@dmarc-reports.cloudflare.net

📬 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 2026-10-13 15:27:56
www104.21.30.242 172.67.174.51 2606:4700:3035::ac43:ae33 2606:4700:3037::6815:1ef2 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
dkim ph._domainkey.powerhosting.dk RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.sas-audio.dk _acme-challenge.powr.host

🔗 TLSA / DANE#

1 records   62ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.spamfilter.io DANE-EE · SPKI · SHA-256 9A25F05F2E322DABDCC9B7A06AB47A2D…

🔐 DNSSEC#

113ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2415102389
Primary NS (MNAME)eva.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-06 02:57:19
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2000-08-22
Expires2027-09-30 (345d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
35ms
A
33ms
MX
28ms
AAAA
30ms
TXT
201ms
CAA
38ms
HTTPS
42ms
TLSA
62ms
SOA
0ms
MTA-STS
59ms
DNSSEC
113ms
SRV
55ms
Total
828ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-06 02:46:13 2007ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-05 02:41:54 133ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-04 02:37:38 215ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-03 02:35:05 397ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-02 02:32:56 875ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-26 00:54:53 852ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-19 08:43:19 shown 828ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-15 07:40:57 2328ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-20 12:54:49 1029ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-25 19:19:12 1219ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-23 08:40:10 1157ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-22 05:33:46 967ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-18 17:18:28 7918ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-17 12:02:53 3137ms 2 NS 2 A 1 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone