difbadminton.dk

Records from scan: 2026-10-13 14:39:18 · 1389ms total · last checked 2026-10-17 22:11 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

difbadminton.dk is a .dk domain served by 2 nameservers (alberto.ns.cloudflare.com, dawn.ns.cloudflare.com). It was registered on 30 April 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.58.48 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.difbadminton.dk. The zone is not DNSSEC-signed, publishes a 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 37ms

Nameserver	IP addresses	PTR	ASN / ISP
alberto.ns.cloudflare.com	108.162.195.18 162.159.44.18 172.64.35.18 2606:4700:58::a29f:2c12 2803:f800:50::6ca2:c312 2a06:98c1:50::ac40:2312	alberto.ns.cloudflare.com alberto.ns.cloudflare.com alberto.ns.cloudflare.com alberto.ns.cloudflare.com alberto.ns.cloudflare.com alberto.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
dawn.ns.cloudflare.com	108.162.192.106 172.64.32.106 173.245.58.106 2606:4700:50::adf5:3a6a 2803:f800:50::6ca2:c06a 2a06:98c1:50::ac40:206a	dawn.ns.cloudflare.com dawn.ns.cloudflare.com dawn.ns.cloudflare.com dawn.ns.cloudflare.com dawn.ns.cloudflare.com dawn.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 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.58.48	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.200.121	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.difbadminton.dk	178.20.216.31	server12.chosting.dk	AS21060 Atea A/S

🔷 AAAA Records (IPv6)#

2 records 41ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:3a30	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3030::ac43:c879	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 33ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.58.48,172.67.200.121 ech=AEX+DQBBgAAgACDn7j7vE3GnAowO7gdtH0y8/IFSiMYXEim4HJ1Qpev4GQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:3a30,2606:4700:3030::ac43:c879

📝 TXT Records#

1 records 163ms

TXT Record
v=spf1 mx ip4:178.20.216.31 include:relay.mailchannels.net -all

✉️ SPF#

Policy	Record (difbadminton.dk)
-all (hard fail)	v=spf1 mx ip4:178.20.216.31 include:relay.mailchannels.net -all

📨 DMARC#

Policy	Record (_dmarc.difbadminton.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-13 14:39:18

www	104.21.58.48 172.67.200.121 2606:4700:3030::6815:3a30 2606:4700:3030::ac43:c879 (AS13335) (address records, no CNAME)
www vs bare domain	Same network difbadminton.dk: 104.21.58.48 172.67.200.121 2606:4700:3030::6815:3a30 2606:4700:3030::ac43:c879 (AS13335) www.difbadminton.dk: 104.21.58.48 172.67.200.121 2606:4700:3030::6815:3a30 2606:4700:3030::ac43:c879 (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA Invalid key data — receivers can't verify signatures

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: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

113ms

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

🏷️ SOA#

42ms

Field	Value
Serial	2417374766
Primary NS (MNAME)	alberto.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-12 12:32:11

Field	Value
Registrar	FIONIA IT ApS
Registered	2008-04-30
Expires	2027-04-30 (194d)

🔗 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#

37ms

39ms

47ms

AAAA

41ms

TXT

163ms

CAA

30ms

HTTPS

33ms

TLSA

71ms

SOA

42ms

MTA-STS

60ms

DNSSEC

113ms

SRV

904ms

Total

1389ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 14:39:18 shown	1389ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-08 04:13:42	1147ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-26 00:32:46	580ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 12:29:19	829ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-19 06:28:53	1545ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-12 04:12:29	1408ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-05 03:46:04	3047ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 00:40:33	622ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-17 19:29:59	2373ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-14 13:16:20	1193ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-10 16:42:54	924ms	2 NS 2 A 1 MX	❓ Unknown
2026-06-28 06:06:13	2124ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-23 05:42:21	1069ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 02:45:20	564ms	2 NS 2 A 1 MX	🔓 Insecure