bytebase.dk

📜 Historical scan 2026-06-16 18:45:33 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bytebase.dk is a .dk domain served by 2 nameservers (elias.ns.cloudflare.com, millie.ns.cloudflare.com). It was registered on 9 July 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.25.226 is hosted by Cloudflare, Inc. (AS13335). The zone is DNSSEC-signed and validates, publishes a 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 144ms

Nameserver	IP addresses	PTR	ASN / ISP
elias.ns.cloudflare.com	—	—	—
millie.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 162ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.25.226	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.134.208	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 164ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:86d0	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:19e2	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 136ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.25.226,172.67.134.208 ech=AEX+DQBBiQAgACB6fwZmiM8HN6m0zArqRqb3a8Bz4w83oH5zMt0Ta81SRQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:86d0,2606:4700:3034::6815:19e2

📝 TXT Records#

1 records 306ms

TXT Record
v=spf1 include:mailgun.org ~all

✉️ SPF#

Policy	Record (bytebase.dk)
~all (soft fail)	v=spf1 include:mailgun.org ~all

📨 DMARC#

Policy	Record (_dmarc.bytebase.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:de6419a43b424daf9cd4f3f2edd49d79@dmarc-reports.cloudflare.net; pct=100

📬 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 2026-10-09 23:46:49

www	104.21.25.226 172.67.134.208 2606:4700:3034::ac43:86d0 2606:4700:3037::6815:19e2 (AS13335) (address records, no CNAME)
www vs bare domain	Same network bytebase.dk: 104.21.25.226 172.67.134.208 2606:4700:3034::ac43:86d0 2606:4700:3037::6815:19e2 (AS13335) www.bytebase.dk: 104.21.25.226 172.67.134.208 2606:4700:3034::ac43:86d0 2606:4700:3037::6815:19e2 (AS13335)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

281ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

140ms

Field	Value
Serial	2406656594
Primary NS (MNAME)	elias.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 18:18:50

Field	Value
Registrar	ONE.COM A/S
Registered	2025-07-09
Expires	2027-07-08 (264d)

📋 WHOIS#

⏱️ Lookup Timing#

144ms

162ms

145ms

AAAA

164ms

TXT

306ms

CAA

159ms

HTTPS

136ms

TLSA

147ms

SOA

140ms

MTA-STS

161ms

DNSSEC

281ms

SRV

0ms

Total

1219ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 23:46:49	446ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-08 23:11:14	1203ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-05 17:48:49	1530ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-03 17:39:26	524ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-29 17:25:00	777ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-27 17:08:46	9984ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-22 10:23:48	1715ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-15 08:57:14	1325ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-10 17:18:03	2451ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-28 07:53:27	514ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-27 07:51:16	745ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-25 04:36:00	910ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-23 02:52:39	1011ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-22 02:52:07	1084ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-21 02:48:33	5823ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-03 22:31:07	1322ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-01 20:39:30	800ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-22 17:56:09	922ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-21 14:03:30	1000ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-20 07:40:14	2059ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-19 06:20:06	1682ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-08 10:30:28	1557ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-06 14:47:18	1029ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-01 23:27:19	1289ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-16 18:45:33 shown	1219ms	2 NS 2 A 0 MX	🔒 Secure