byenssandwich.dk

📜 Historical scan 2026-08-08 19:46:24 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

byenssandwich.dk is a .dk domain served by 2 nameservers (ns1.dnshotel.dk, ns2.dnshotel.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 49.12.83.125 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by byenssandwich.dk. 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 58ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dnshotel.dk	2a01:4f8:1c17:4999::2 88.99.120.238	ns1.dnshotel.dk ns1.dnshotel.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns2.dnshotel.dk	2a01:4f8:c0c:4051::2 94.130.170.39	ns2.dnshotel.dk ns2.dnshotel.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 75ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
49.12.83.125	360s	re03.azehosting.net	AS24940	Hetzner Online GmbH	49.12.0.0/15	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 81ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	360s	byenssandwich.dk	2a01:4f8:2200:4382::2 49.12.83.125	re03.azehosting.net re03.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

1 records 66ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:2200:4382::2	3600s	re03.azehosting.net	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 343ms

TXT Record
v=spf1 ip4:49.12.83.125 include:spf.azehosting.net include:spf.resellerhotel.dk ip4:49.12.83.45 ip4:185.221.37.131 ip4:94.130.236.219 include:spf.fasthost.dk +a +mx include:relay.mailchannels.net ~all

✉️ SPF#

Policy	Record (byenssandwich.dk)
~all (soft fail)	v=spf1 ip4:49.12.83.125 include:spf.azehosting.net include:spf.resellerhotel.dk ip4:49.12.83.45 ip4:185.221.37.131 ip4:94.130.236.219 include:spf.fasthost.dk +a +mx include:relay.mailchannels.net ~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 2026-10-08 06:32:56

www CNAME	byenssandwich.dk (all on byenssandwich.dk) → 49.12.83.125 2a01:4f8:2200:4382::2 (AS24940)
www vs bare domain	Same network byenssandwich.dk: 49.12.83.125 2a01:4f8:2200:4382::2 (AS24940) www.byenssandwich.dk: 49.12.83.125 2a01:4f8:2200:4382::2 (AS24940)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~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: 8/10 · policy: ~all

error include:spf.fasthost.dk has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)
warn 8 of the 10 allowed DNS lookups used: one more include can break SPF

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.byenssandwich.dk	5nw2j5QOsN4UJQNoyfn6rQ0XLCL0acUCvpJeEooGqGc

🔗 TLSA / DANE#

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

🔐 DNSSEC#

114ms

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

🏷️ SOA#

74ms

Field	Value
Serial	2026070901
Primary NS (MNAME)	ns1.dnshotel.dk
Responsible (RNAME)	design@visimple.com
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

58ms

75ms

81ms

AAAA

66ms

TXT

343ms

CAA

92ms

HTTPS

65ms

TLSA

79ms

SOA

74ms

MTA-STS

95ms

DNSSEC

114ms

SRV

147ms

Total

4982ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 06:32:56	1292ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-09 00:01:25	1392ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-21 10:32:52	13835ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-08 19:46:24 shown	4982ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-16 03:14:33	13639ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-10 06:33:04	6498ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-28 01:25:21	1500ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-27 03:17:00	6577ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-22 11:54:16	789ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 18:10:06	623ms	2 NS 1 A 1 MX	🔓 Insecure