spinna.dk

📜 Historical scan 2026-09-05 00:37:55 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

spinna.dk is a .dk domain served by 2 nameservers (alexa.ns.cloudflare.com, craig.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.11.15 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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 37ms

Nameserver	IP addresses	PTR	ASN / ISP
alexa.ns.cloudflare.com	108.162.194.215 162.159.38.215 172.64.34.215 2606:4700:50::a29f:26d7 2803:f800:50::6ca2:c2d7 2a06:98c1:50::ac40:22d7	alexa.ns.cloudflare.com alexa.ns.cloudflare.com alexa.ns.cloudflare.com alexa.ns.cloudflare.com alexa.ns.cloudflare.com alexa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
craig.ns.cloudflare.com	108.162.195.192 162.159.44.192 172.64.35.192 2606:4700:58::a29f:2cc0 2803:f800:50::6ca2:c3c0 2a06:98c1:50::ac40:23c0	craig.ns.cloudflare.com craig.ns.cloudflare.com craig.ns.cloudflare.com craig.ns.cloudflare.com craig.ns.cloudflare.com craig.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 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.11.15	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.147.140	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 30ms

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

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover-mf.onlinemail.io → 185.21.40.62
🔶 Autoconfig	autoconfig-mf.onlinemail.io → 185.21.40.62

🔷 AAAA Records (IPv6)#

2 records 32ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::ac43:938c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:b0f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 34ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.11.15,172.67.147.140 ech=AEX+DQBBggAgACA5olkla1W4Uvlx32Tkv+l1Jo3hUYgsAVwxc+VQ4RD0ZAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:938c,2606:4700:3037::6815:b0f

📝 TXT Records#

1 records 163ms

TXT Record
v=spf1 include:spf.onlinemail.io include:spf.crsend.com ~all

✉️ SPF#

Policy	Record (spinna.dk)
~all (soft fail)	v=spf1 include:spf.onlinemail.io include:spf.crsend.com ~all

📨 DMARC#

Policy	Record (_dmarc.spinna.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:8c02782559c5451998234c9c070362b8@dmarc-reports.cloudflare.net

📬 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 2026-10-13 00:32:42

www	104.21.11.15 172.67.147.140 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) (address records, no CNAME)
www vs bare domain	Same network spinna.dk: 104.21.11.15 172.67.147.140 2606:4700:3036::ac43:938c 2606:4700:3037::6815:b0f (AS13335) www.spinna.dk: 104.21.11.15 172.67.147.140 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

109ms

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	2413961282
Primary NS (MNAME)	alexa.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

37ms

30ms

AAAA

32ms

TXT

163ms

CAA

39ms

HTTPS

34ms

TLSA

54ms

SOA

0ms

MTA-STS

66ms

DNSSEC

109ms

SRV

70ms

Total

621ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 14:48:54	779ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-23 13:14:43	619ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-05 00:37:55 shown	621ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-01 21:59:12	1117ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-02 16:26:14	2987ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-21 13:27:08	701ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 11:44:34	1088ms	2 NS 2 A 2 MX	🔓 Insecure