ciro.dk

📜 Historical scan 2026-09-30 13:38:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ciro.dk is a .dk domain served by 2 nameservers (kareem.ns.cloudflare.com, karina.ns.cloudflare.com). It was registered on 5 September 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.25.227 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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 30ms

Nameserver	IP addresses	PTR	ASN / ISP
kareem.ns.cloudflare.com	108.162.195.22 162.159.44.22 172.64.35.22 2606:4700:58::a29f:2c16 2803:f800:50::6ca2:c316 2a06:98c1:50::ac40:2316	kareem.ns.cloudflare.com kareem.ns.cloudflare.com kareem.ns.cloudflare.com kareem.ns.cloudflare.com kareem.ns.cloudflare.com kareem.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
karina.ns.cloudflare.com	108.162.192.178 172.64.32.178 173.245.58.178 2606:4700:50::adf5:3ab2 2803:f800:50::6ca2:c0b2 2a06:98c1:50::ac40:20b2	karina.ns.cloudflare.com karina.ns.cloudflare.com karina.ns.cloudflare.com karina.ns.cloudflare.com karina.ns.cloudflare.com karina.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 55ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.25.227	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.168.44	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	173.194.73.26 2a00:1450:4010:c0f::1a 2a00:1450:4010:c0f::1a	lq-in-f26.1e100.net lt-in-f26.1e100.net lt-in-x1a.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.25.227
🔶 Autoconfig	104.21.25.227

🔷 AAAA Records (IPv6)#

2 records 89ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3037::6815:19e3	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:a82c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 49ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.25.227,172.67.168.44 ech=AEX+DQBBmwAgACAv4ShE74ptABAVVTNRaRqLWHw/q5ExHTd+wAz0MBCmGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:19e3,2606:4700:3037::ac43:a82c

📝 TXT Records#

2 records 208ms

TXT Record
google-site-verification=k2_LYKenMkXlsEVzhJNA7dJv21bB7A5mkb4lqNXRHew
v=spf1 mx a include:web.shared.mysmtp.com include:_spf.google.com ~all

✉️ SPF#

Policy	Record (ciro.dk)
~all (soft fail)	v=spf1 mx a include:web.shared.mysmtp.com include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.ciro.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:149b5450d6bc444eab8aa532a7a9bdc8@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 2026-10-10 01:51:51

www	104.21.25.227 172.67.168.44 2606:4700:3037::6815:19e3 2606:4700:3037::ac43:a82c (AS13335) (address records, no CNAME)
www vs bare domain	Same network ciro.dk: 104.21.25.227 172.67.168.44 2606:4700:3037::6815:19e3 2606:4700:3037::ac43:a82c (AS13335) www.ciro.dk: 104.21.25.227 172.67.168.44 2606:4700:3037::6815:19e3 2606:4700:3037::ac43:a82c (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

✍️ DKIM keys#

7 found

Selector	CNAME	Key
default	—	Revoked (empty key)
dkim	—	Revoked (empty key)
google	—	Revoked (empty key)
k1	—	Revoked (empty key)
mail	—	Revoked (empty key)
s1	—	Revoked (empty key)
s2	—	Revoked (empty key)

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: 7/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

83ms

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

🏷️ SOA#

46ms

Field	Value
Serial	2415387222
Primary NS (MNAME)	kareem.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 17:51:31

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2002-09-05
Expires	2027-09-30 (346d)

📋 WHOIS#

⏱️ Lookup Timing#

30ms

55ms

33ms

AAAA

89ms

TXT

208ms

CAA

35ms

HTTPS

49ms

TLSA

76ms

SOA

46ms

MTA-STS

51ms

DNSSEC

83ms

SRV

67ms

Total

774ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 01:51:51	607ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-30 13:38:51 shown	774ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-23 19:38:31	891ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-18 08:28:55	1433ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-27 17:47:07	1252ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-23 06:11:32	8915ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-11 20:19:47	8414ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-03 22:39:08	1272ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-22 00:10:07	1537ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-06 20:43:41	3274ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-28 00:18:04	1244ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-25 02:38:06	1058ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-16 20:55:45	2681ms	2 NS 2 A 5 MX	🔓 Insecure