holebyhybridnet.dk

Records from scan: 2026-10-15 15:33:43 · 2905ms total · last checked 2026-10-17 18:05 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

holebyhybridnet.dk is a .dk domain served by 2 nameservers (leif.ns.cloudflare.com, michelle.ns.cloudflare.com). It was registered on 11 June 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.35.20 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.onlinemail.io, mx2.onlinemail.io. 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#

2 records 30ms

Nameserver	IP addresses	PTR	ASN / ISP
leif.ns.cloudflare.com	108.162.195.222 162.159.44.222 172.64.35.222 2606:4700:58::a29f:2cde 2803:f800:50::6ca2:c3de 2a06:98c1:50::ac40:23de	leif.ns.cloudflare.com leif.ns.cloudflare.com leif.ns.cloudflare.com leif.ns.cloudflare.com leif.ns.cloudflare.com leif.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
michelle.ns.cloudflare.com	108.162.192.201 172.64.32.201 173.245.58.201 2606:4700:50::adf5:3ac9 2803:f800:50::6ca2:c0c9 2a06:98c1:50::ac40:20c9	michelle.ns.cloudflare.com michelle.ns.cloudflare.com michelle.ns.cloudflare.com michelle.ns.cloudflare.com michelle.ns.cloudflare.com michelle.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

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.35.20	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.211.70	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.onlinemail.io	185.21.42.12	mx1.onlinemail.io	AS48854 team.blue Denmark A/S
20	300s	mx2.onlinemail.io	46.36.208.16	mx2.onlinemail.io	AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

2 records 46ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::6815:2314	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:d346	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 43ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.35.20,172.67.211.70 ech=AEX+DQBBzwAgACBYsQc+3mL9fCww/RNgjFPfQYdG4cfHfqz1+MHYqWYEQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:2314,2606:4700:3035::ac43:d346

📝 TXT Records#

2 records 173ms

TXT Record
google-site-verification=CRp_hywmhS-wqbFDYuQ4LaENO-jzyaq-LQk4h9XnPBY
v=spf1 a mx include:spf.curanet.dk include:_spf.etrack1.com ~all

✉️ SPF#

Policy	Record (holebyhybridnet.dk)
~all (soft fail)	v=spf1 a mx include:spf.curanet.dk include:_spf.etrack1.com ~all

📨 DMARC#

Policy	Record (_dmarc.holebyhybridnet.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-15 15:33:43

www	104.21.35.20 172.67.211.70 2606:4700:3034::6815:2314 2606:4700:3035::ac43:d346 (AS13335) (address records, no CNAME)
www vs bare domain	Same network holebyhybridnet.dk: 104.21.35.20 172.67.211.70 2606:4700:3034::6815:2314 2606:4700:3035::ac43:d346 (AS13335) www.holebyhybridnet.dk: 104.21.35.20 172.67.211.70 2606:4700:3034::6815:2314 2606:4700:3035::ac43:d346 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

107ms

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

🏷️ SOA#

33ms

Field	Value
Serial	2417535739
Primary NS (MNAME)	leif.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-11 12:33:48

Field	Value
Registrar	CURANET A/S
Registered	2026-06-11
Expires	2027-06-10 (235d)

🔗 Same registrant#

1 domain

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).

Domain	Registrar
holebynet.dk	CURANET A/S

📋 WHOIS#

⏱️ Lookup Timing#

30ms

33ms

39ms

AAAA

46ms

TXT

173ms

CAA

37ms

HTTPS

43ms

TLSA

300ms

SOA

33ms

MTA-STS

57ms

DNSSEC

107ms

SRV

61ms

Total

2905ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 15:33:43 shown	2905ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-12 11:55:28	1154ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-10 09:07:59	602ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-08 00:03:05	480ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-08 03:01:10	2179ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-21 21:57:05	1929ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-11 02:20:17	1165ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-08 21:46:12	986ms	2 NS 0 A 2 MX	🔓 Insecure
2026-06-26 10:21:31	475ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-26 00:04:57	1378ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-17 13:27:16	1502ms	2 NS 1 A 0 MX	🔒 Secure