bytehost.dk

📜 Historical scan 2026-09-23 18:50:56 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bytehost.dk is a .dk domain served by 2 nameservers (anirban.ns.cloudflare.com, kira.ns.cloudflare.com). It was registered on 9 July 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.92.110 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by .. 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 51ms

Nameserver	IP addresses	PTR	ASN / ISP
anirban.ns.cloudflare.com	108.162.193.64 172.64.33.64 173.245.59.64 2606:4700:58::adf5:3b40 2803:f800:50::6ca2:c140 2a06:98c1:50::ac40:2140	anirban.ns.cloudflare.com anirban.ns.cloudflare.com anirban.ns.cloudflare.com anirban.ns.cloudflare.com anirban.ns.cloudflare.com anirban.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
kira.ns.cloudflare.com	108.162.194.197 162.159.38.197 172.64.34.197 2606:4700:50::a29f:26c5 2803:f800:50::6ca2:c2c5 2a06:98c1:50::ac40:22c5	kira.ns.cloudflare.com kira.ns.cloudflare.com kira.ns.cloudflare.com kira.ns.cloudflare.com kira.ns.cloudflare.com kira.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 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.92.110	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.192.21	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

2 records 58ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:5c6e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:c015	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 65ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.92.110,172.67.192.21 ech=AEX+DQBBugAgACCn1R8fSm59KslxYzTc8XhQZFLqU5RLYGsYztQqgHu2WAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:5c6e,2606:4700:3034::ac43:c015

📝 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 2026-10-07 16:14:30

www	104.21.92.110 172.67.192.21 2606:4700:3033::6815:5c6e 2606:4700:3034::ac43:c015 (AS13335) (address records, no CNAME)
www vs bare domain	Same network bytehost.dk: 104.21.92.110 172.67.192.21 2606:4700:3033::6815:5c6e 2606:4700:3034::ac43:c015 (AS13335) www.bytehost.dk: 104.21.92.110 172.67.192.21 2606:4700:3033::6815:5c6e 2606:4700:3034::ac43:c015 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

100ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2414406564
Primary NS (MNAME)	anirban.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 14:26:56

Field	Value
Registrar	ONE.COM A/S
Registered	2026-07-09
Expires	2027-07-08 (262d)

📋 WHOIS#

⏱️ Lookup Timing#

51ms

50ms

36ms

AAAA

58ms

TXT

285ms

CAA

49ms

HTTPS

65ms

TLSA

55ms

SOA

0ms

MTA-STS

75ms

DNSSEC

100ms

SRV

102ms

Total

701ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 14:36:22	928ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-29 15:38:37	1035ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 18:50:56 shown	701ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-13 08:23:06	1634ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-07 12:06:47	943ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 09:26:42	708ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-11 18:43:54	17117ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-10 08:41:42	3439ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-06 17:26:50	1182ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-05 15:02:53	1043ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-04 11:41:01	686ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-03 00:47:27	623ms	1 NS 0 A 0 MX	❓ Unknown
2026-06-22 21:08:04	1922ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 12:14:48	3144ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 06:16:19	587ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 18:39:55	2870ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 18:37:40	1291ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 18:31:00	625ms	0 NS 0 A 0 MX	❓ Unknown