greenbyte.dk

Records from scan: 2026-10-08 01:27:42 · 1191ms total · last checked 2026-10-25 19:16 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

greenbyte.dk is a .dk domain served by 4 nameservers (ns1.nordicway.dk, ns2.nordicway.dk, ns3.nordicway.dk and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 142.132.203.237 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by greenbyte-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 47ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.nordicway.dk	2a01:4f8:1c1a:a1e7::1 91.98.140.195	— static.195.140.98.91.clients.your-server.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns2.nordicway.dk	2a01:4f8:c012:4db6::1 49.13.80.249	— static.249.80.13.49.clients.your-server.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns3.nordicway.dk	2a01:4f8:c2c:d3c0::1 78.47.45.64	ns3.nordicway.dk ns3.nordicway.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns4.nordicway.dk	2a01:4f8:c010:24a2::1 78.47.56.84	ns4.nordicway.dk ns4.nordicway.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
142.132.203.237	3600s	cp08.nordicway.dk	AS24940	Hetzner Online GmbH	142.132.128.0/17	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	greenbyte-dk.mail.protection.outlook.com	2a01:111:f403:ca04::f 2a01:111:f403:ca21::8 2a01:111:f403:ca3c::6 2a01:111:f403:ca48::10 52.101.103.39 52.101.185.21 52.101.68.15 52.101.73.153	mail-db7pr03cu00507.inbound.protection.outlook.com mail-matpr04cu00100.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-zrxpr05cu00105.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.149.136

🔷 AAAA Records (IPv6)#

1 records 43ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:261:5011::2	3600s	cp08.nordicway.dk	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 285ms

TXT Record
v=spf1 include:ip4:142.132.203.237 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (greenbyte.dk)
-all (hard fail)	v=spf1 include:ip4:142.132.203.237 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.greenbyte.dk)
p=none (monitor only)	v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400

📬 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#

checked 2026-10-08 01:27:42

www CNAME	greenbyte.dk (all on greenbyte.dk) → 142.132.203.237 2a01:4f8:261:5011::2 (AS24940)
www vs bare domain	Same network greenbyte.dk: 142.132.203.237 2a01:4f8:261:5011::2 (AS24940) www.greenbyte.dk: 142.132.203.237 2a01:4f8:261:5011::2 (AS24940)
Wildcard	No

✍️ DKIM keys#

3 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit
selector1	selector1-greenbyte-dk._domainkey.greenbytedk.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-greenbyte-dk._domainkey.greenbytedk.onmicrosoft.com	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: 2/10 · policy: -all

error include:ip4:142.132.203.237 has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.greenbyte.dk	enTJUNbL6LRfVhL0UxIk7VnmuhKbvW4LV12KZb6SjhU

🔗 TLSA / DANE#

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

🔐 DNSSEC#

79ms

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

🏷️ SOA#

49ms

Field	Value
Serial	2026092801
Primary NS (MNAME)	ns1.nordicway.dk
Responsible (RNAME)	server@nordicway.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

47ms

51ms

47ms

AAAA

43ms

TXT

285ms

CAA

43ms

HTTPS

46ms

TLSA

629ms

SOA

49ms

MTA-STS

88ms

DNSSEC

79ms

SRV

86ms

Total

1191ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 01:27:42 shown	1191ms	4 NS 1 A 1 MX	🔓 Insecure
2026-10-01 00:51:46	1658ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-29 09:03:16	1030ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-03 10:32:50	2248ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-25 22:26:18	1309ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-17 09:48:10	784ms	4 NS 1 A 1 MX	🔓 Insecure