hadsundbadmintonklub.dk

Records from scan: 2026-10-23 05:11:18  ·  2085ms total  ·  last checked 2026-10-24 15:38 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hadsundbadmintonklub.dk is a .dk domain served by 2 nameservers (duke.ns.cloudflare.com, kiki.ns.cloudflare.com). It was registered on 15 November 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.79.136 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.simply.com. The zone is not DNSSEC-signed, 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   135ms
NameserverIP addressesPTRASN / ISP
duke.ns.cloudflare.com 108.162.193.110
172.64.33.110
173.245.59.110
2606:4700:58::adf5:3b6e
2803:f800:50::6ca2:c16e
2a06:98c1:50::ac40:216e		 duke.ns.cloudflare.com
duke.ns.cloudflare.com
duke.ns.cloudflare.com
duke.ns.cloudflare.com
duke.ns.cloudflare.com
duke.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
kiki.ns.cloudflare.com 108.162.192.180
172.64.32.180
173.245.58.180
2606:4700:50::adf5:3ab4
2803:f800:50::6ca2:c0b4
2a06:98c1:50::ac40:20b4		 kiki.ns.cloudflare.com
kiki.ns.cloudflare.com
kiki.ns.cloudflare.com
kiki.ns.cloudflare.com
kiki.ns.cloudflare.com
kiki.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   122ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.79.136 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.145.191 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   114ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx.simply.com 94.231.103.108
94.231.106.20		 mx.simply.com
mx.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔶 Autoconfigmaildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

2 records   94ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3030::6815:4f88 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::ac43:91bf 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   86ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.79.136,172.67.145.191 ech=AEX+DQBB1QAgACCCxcoAl6JJXkQIdhon9NvrmsosDFPh9aQDN7lR8uZVMwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4f88,2606:4700:3037::ac43:91bf

🔌 SRV Records#

1 records   205ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 maildiscover.simply.com

📝 TXT Records#

1 records   263ms
TXT Record
v=spf1 a:asmtp.mail.dk include:spf.simply.com -all

✉️ SPF#

PolicyRecord (hadsundbadmintonklub.dk)
-all (hard fail) v=spf1 a:asmtp.mail.dk include:spf.simply.com -all

📨 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 2026-10-23 05:11:18
www104.21.79.136 172.67.145.191 2606:4700:3030::6815:4f88 2606:4700:3037::ac43:91bf (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

2 records   488ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 4B949F05A63FED95FC94B3A83DD70167…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 97A3BA009F39C761BFFB6574340E8138…

🔐 DNSSEC#

171ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

79ms
FieldValue
Serial2418124667
Primary NS (MNAME)duke.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-18 08:54:25
FieldValue
RegistrarSimply.com A/S
Registered2001-11-15
Expires2026-12-31 (67d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
135ms
A
122ms
MX
114ms
AAAA
94ms
TXT
263ms
CAA
141ms
HTTPS
86ms
TLSA
488ms
SOA
79ms
MTA-STS
115ms
DNSSEC
171ms
SRV
205ms
Total
2085ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-23 05:11:18 shown 2085ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-27 11:08:30 558ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-16 11:15:40 835ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-12 16:45:00 1092ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-24 17:12:26 2563ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-15 14:57:31 2810ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-02 23:54:37 882ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-26 10:28:34 1356ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-17 10:49:28 886ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-17 10:40:02 841ms 2 NS 2 A 1 MX 🔓 Insecure
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