byw.dk

📜 Historical scan 2026-09-30 23:43:28  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

byw.dk is a .dk domain served by 2 nameservers (atlas.dns-parking.com, hyperion.dns-parking.com). It was registered on 18 September 2026 (WHOIS) and first appeared in the .dk zone on 19 September 2026. Its website address 77.37.83.66 is hosted by Hostinger International Limited (AS47583) in The Netherlands. The zone is not DNSSEC-signed, has no 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   70ms

🌍 A Records#

2 records   65ms

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverbyw.dk → 77.37.53.19
🔶 Autoconfigbyw.dk → 91.108.98.209

🔷 AAAA Records (IPv6)#

2 records   77ms

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-15 06:57:50

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.byw.dk byw.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

147ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

65ms
FieldValue
Serial2026093007
Primary NS (MNAME)atlas.dns-parking.com
Responsible (RNAME)dns@hostinger.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-02 11:28:50
FieldValue
RegistrarRealtime Register B.V.
Registered2026-09-18
Expires2027-09-17 (331d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
70ms
A
65ms
MX
59ms
AAAA
77ms
TXT
369ms
CAA
65ms
HTTPS
76ms
TLSA
479ms
SOA
65ms
MTA-STS
79ms
DNSSEC
147ms
SRV
134ms
Total
1399ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-15 06:57:50 889ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-08 15:00:20 3578ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-02 11:00:33 1059ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-01 23:51:31 703ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-30 23:43:28 shown 1399ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-26 22:41:36 962ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-24 19:31:21 1137ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-23 19:00:40 1588ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-19 09:59:18 2540ms 1 NS 0 A 0 MX ❓ Unknown
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