bytta.dk

📜 Historical scan 2026-10-02 05:58:11  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bytta.dk is a .dk domain served by 2 nameservers (nora.ns.cloudflare.com, rex.ns.cloudflare.com). It was registered on 1 August 2026 (WHOIS) and first appeared in the .dk zone on 2 August 2026. Its website address 216.198.79.1 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by mx.simply.com. 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#

2 records   36ms
NameserverIP addressesPTRASN / ISP
nora.ns.cloudflare.com 108.162.192.213
172.64.32.213
173.245.58.213
2606:4700:50::adf5:3ad5
2803:f800:50::6ca2:c0d5
2a06:98c1:50::ac40:20d5		 nora.ns.cloudflare.com
nora.ns.cloudflare.com
nora.ns.cloudflare.com
nora.ns.cloudflare.com
nora.ns.cloudflare.com
nora.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
rex.ns.cloudflare.com 108.162.195.13
162.159.44.13
172.64.35.13
2606:4700:58::a29f:2c0d
2803:f800:50::6ca2:c30d
2a06:98c1:50::ac40:230d		 rex.ns.cloudflare.com
rex.ns.cloudflare.com
rex.ns.cloudflare.com
rex.ns.cloudflare.com
rex.ns.cloudflare.com
rex.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   64ms
IPTTLPTRASNISP / OrgCIDRCountryCity
216.198.79.1 300s — AS16509 Amazon.com, Inc. 216.198.79.0/24 🇺🇸 United States —
64.29.17.1 300s — AS16509 Amazon.com, Inc. 64.29.17.0/24 🇺🇸 United States —

📧 MX Records#

1 records   44ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx.simply.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover172.67.222.129
🔶 Autoconfig104.21.54.18

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   191ms
TXT Record
v=spf1 include:spf.simply.com -all

✉️ SPF#

PolicyRecord (bytta.dk)
-all (hard fail) v=spf1 include:spf.simply.com -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 2026-10-09 08:30:02
www CNAMEf1ec9f8205b8cce3.vercel-dns-017.com (all on vercel-dns-017.com)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.bytta.dk pfigvMWEG5jQIKT2lsH_QdEpVavh_teWavl_m8ZR4uE
TXT _acme-challenge.bytta.dk utmumtsuhRspDWQPny16OyOtdATAnxOMbkZ7lu3OhI0

🔗 TLSA / DANE#

3 records   105ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 A9D603AF4D7ED6B9246B4B68500CD6F2…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 4B949F05A63FED95FC94B3A83DD70167…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 97A3BA009F39C761BFFB6574340E8138…

🔐 DNSSEC#

139ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

40ms
FieldValue
Serial2416383312
Primary NS (MNAME)nora.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-11 11:49:40
FieldValue
RegistrarSimply.com A/S
Registered2026-08-01
Expires2027-07-31 (279d)

🔗 Same registrant#

4 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).

DomainRegistrar
betterhumanai.dkSimply.com A/S
fotomagiai.dkSimply.com A/S
oppa.dkSimply.com A/S
videomagi.dkSimply.com A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
36ms
A
64ms
MX
44ms
AAAA
67ms
TXT
191ms
CAA
45ms
HTTPS
45ms
TLSA
105ms
SOA
40ms
MTA-STS
67ms
DNSSEC
139ms
SRV
83ms
Total
830ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-03 05:59:07 1792ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-02 05:58:11 shown 830ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-30 05:43:53 770ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-27 04:43:57 608ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-25 21:47:59 1332ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-13 04:07:53 5676ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-02 08:35:30 925ms 2 NS 2 A 1 MX 🔓 Insecure
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