shirokov.dk

Records from scan: 2026-10-04 01:31:47  ·  566ms total  ·  last checked 2026-10-20 17:13 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

shirokov.dk is a .dk domain served by 2 nameservers (simon.ns.cloudflare.com, venus.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.72.123 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.pub.mailpod9-cph3.one.com, mx2.pub.mailpod9-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, has no 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   39ms
NameserverIP addressesPTRASN / ISP
simon.ns.cloudflare.com 108.162.193.232
172.64.33.232
173.245.59.232
2606:4700:58::adf5:3be8
2803:f800:50::6ca2:c1e8
2a06:98c1:50::ac40:21e8		 simon.ns.cloudflare.com
simon.ns.cloudflare.com
simon.ns.cloudflare.com
simon.ns.cloudflare.com
simon.ns.cloudflare.com
simon.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
venus.ns.cloudflare.com 108.162.192.235
172.64.32.235
173.245.58.235
2606:4700:50::adf5:3aeb
2803:f800:50::6ca2:c0eb
2a06:98c1:50::ac40:20eb		 venus.ns.cloudflare.com
venus.ns.cloudflare.com
venus.ns.cloudflare.com
venus.ns.cloudflare.com
venus.ns.cloudflare.com
venus.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   28ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.72.123 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.184.157 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

4 records   32ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx1.pub.mailpod9-cph3.one.com 185.164.14.118 mx1.pub.mailpod9-cph3.one.com AS51468 One.com A/S
10 300s mx2.pub.mailpod9-cph3.one.com 185.164.14.119 mx2.pub.mailpod9-cph3.one.com AS51468 One.com A/S
10 300s mx3.pub.mailpod9-cph3.one.com 185.164.14.120 mx3.pub.mailpod9-cph3.one.com AS51468 One.com A/S
10 300s mx4.pub.mailpod9-cph3.one.com 185.164.14.124 mx4.pub.mailpod9-cph3.one.com AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover104.21.72.123
🔶 Autoconfig172.67.184.157

🔷 AAAA Records (IPv6)#

2 records   35ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3034::ac43:b89d 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3035::6815:487b 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   40ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.72.123,172.67.184.157 ech=AEX+DQBBtwAgACB7PMemOK3/Eu2km6X7ZpDfUJ4/1GFa7rBGLhFtZ4FmEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:b89d,2606:4700:3035::6815:487b

📝 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#

checked 2026-10-11 04:20:11
www104.21.72.123 172.67.184.157 2606:4700:3034::ac43:b89d 2606:4700:3035::6815:487b (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

4 records   79ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod9-cph3.one.com DANE-EE · SPKI · SHA-256 0FA6D8D3ECDA7F79ECCF336F77E0484A…
SMTP _25._tcp.mx2.pub.mailpod9-cph3.one.com DANE-EE · SPKI · SHA-256 0FA6D8D3ECDA7F79ECCF336F77E0484A…
SMTP _25._tcp.mx3.pub.mailpod9-cph3.one.com DANE-EE · SPKI · SHA-256 0FA6D8D3ECDA7F79ECCF336F77E0484A…
SMTP _25._tcp.mx4.pub.mailpod9-cph3.one.com DANE-EE · SPKI · SHA-256 0FA6D8D3ECDA7F79ECCF336F77E0484A…

🔐 DNSSEC#

57ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

33ms
FieldValue
Serial2416542343
Primary NS (MNAME)simon.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
39ms
A
28ms
MX
32ms
AAAA
35ms
TXT
174ms
CAA
40ms
HTTPS
40ms
TLSA
79ms
SOA
33ms
MTA-STS
38ms
DNSSEC
57ms
SRV
63ms
Total
566ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-04 01:31:47 shown 566ms 2 NS 2 A 4 MX 🔒 Secure
2026-09-30 00:59:29 648ms 2 NS 2 A 4 MX 🔒 Secure
2026-09-29 14:58:56 2073ms 2 NS 2 A 4 MX 🔒 Secure
2026-09-29 05:34:50 958ms 2 NS 2 A 4 MX 🔒 Secure
2026-09-25 04:13:38 9673ms 2 NS 2 A 4 MX 🔒 Secure
2026-09-21 01:47:32 1779ms 2 NS 2 A 4 MX 🔒 Secure
2026-09-14 00:36:46 1687ms 2 NS 2 A 4 MX 🔒 Secure
2026-08-16 23:51:07 3907ms 2 NS 2 A 4 MX 🔒 Secure
2026-08-04 12:06:31 1598ms 2 NS 2 A 4 MX 🔒 Secure
2026-07-24 23:04:26 1964ms 2 NS 2 A 4 MX 🔒 Secure
2026-07-19 22:20:24 2088ms 2 NS 2 A 4 MX 🔒 Secure
2026-07-01 01:38:40 1702ms 2 NS 2 A 4 MX 🔒 Secure
2026-06-28 15:07:36 1118ms 2 NS 2 A 4 MX 🔒 Secure
2026-06-19 22:34:18 2823ms 2 NS 2 A 4 MX 🔒 Secure
2026-06-19 22:09:38 1075ms 2 NS 2 A 4 MX 🔒 Secure
2026-06-17 22:47:18 1192ms 2 NS 2 A 4 MX 🔒 Secure
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