nibetennisklub.dk

📜 Historical scan 2026-08-06 01:06:07 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nibetennisklub.dk is a .dk domain served by 2 nameservers (carioca.ns.cloudflare.com, roman.ns.cloudflare.com). It was registered on 10 August 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.13.243 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.pub.mailpod4-cph3.one.com, mx2.pub.mailpod4-cph3.one.com and 1 more. The zone is not DNSSEC-signed, has no 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 52ms

Nameserver	IP addresses	PTR	ASN / ISP
carioca.ns.cloudflare.com	108.162.194.20 162.159.38.20 172.64.34.20 2606:4700:50::a29f:2614 2803:f800:50::6ca2:c214 2a06:98c1:50::ac40:2214	carioca.ns.cloudflare.com carioca.ns.cloudflare.com carioca.ns.cloudflare.com carioca.ns.cloudflare.com carioca.ns.cloudflare.com carioca.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
roman.ns.cloudflare.com	108.162.195.103 162.159.44.103 172.64.35.103 2606:4700:58::a29f:2c67 2803:f800:50::6ca2:c367 2a06:98c1:50::ac40:2367	roman.ns.cloudflare.com roman.ns.cloudflare.com roman.ns.cloudflare.com roman.ns.cloudflare.com roman.ns.cloudflare.com roman.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 60ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.13.243	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.133.132	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

3 records 63ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.pub.mailpod4-cph3.one.com	185.164.14.38	mx1.pub.mailpod4-cph3.one.com	AS51468 One.com A/S
10	300s	mx2.pub.mailpod4-cph3.one.com	185.164.14.39	mx2.pub.mailpod4-cph3.one.com	AS51468 One.com A/S
10	300s	mx3.pub.mailpod4-cph3.one.com	185.164.14.40	mx3.pub.mailpod4-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

2 records 67ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:df3	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:8584	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 62ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.13.243,172.67.133.132 ech=AEX+DQBBtAAgACDHblgCrPpAe7YW+7nNWmzZdqerH7y3q5HBgJycuhT+OAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:df3,2606:4700:3037::ac43:8584

📝 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#

latest probe, not this scan · checked 2026-10-25 17:37:05

www CNAME	gomemberpod4-aqgrggd6hebzg5gf.z03.azurefd.net (all on azurefd.net) → 150.171.109.193 2603:1061:14:c0::1 (AS8075)
www vs bare domain	Different networks nibetennisklub.dk: 104.21.13.243 172.67.133.132 2606:4700:3030::6815:df3 2606:4700:3037::ac43:8584 (AS13335) www.nibetennisklub.dk: 150.171.109.193 2603:1061:14:c0::1 (AS8075) (all like this)
Wildcard	No

🔗 TLSA / DANE#

3 records 107ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod4-cph3.one.com	DANE-EE · SPKI · SHA-256	DE4E16A98E12EC166733B8CBCDB9940A…
SMTP _25._tcp.mx2.pub.mailpod4-cph3.one.com	DANE-EE · SPKI · SHA-256	DE4E16A98E12EC166733B8CBCDB9940A…
SMTP _25._tcp.mx3.pub.mailpod4-cph3.one.com	DANE-EE · SPKI · SHA-256	DE4E16A98E12EC166733B8CBCDB9940A…

🔐 DNSSEC#

100ms

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	2411410720
Primary NS (MNAME)	carioca.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-04 03:27:15

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-08-10
Expires	2027-08-31 (308d)

📋 WHOIS#

⏱️ Lookup Timing#

52ms

60ms

63ms

AAAA

67ms

TXT

215ms

CAA

64ms

HTTPS

62ms

TLSA

107ms

SOA

0ms

MTA-STS

75ms

DNSSEC

100ms

SRV

80ms

Total

1349ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-25 17:37:05	1082ms	2 NS 2 A 3 MX	🔓 Insecure
2026-10-22 15:19:59	653ms	2 NS 2 A 3 MX	🔓 Insecure
2026-10-09 11:41:31	504ms	2 NS 2 A 3 MX	🔓 Insecure
2026-10-04 03:22:49	1503ms	2 NS 2 A 3 MX	🔓 Insecure
2026-10-01 03:07:58	1706ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-23 22:54:12	712ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-17 11:59:30	1497ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-01 15:10:06	1587ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-28 01:23:36	977ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-06 01:06:07 shown	1349ms	2 NS 2 A 3 MX	🔓 Insecure
2026-07-16 14:34:16	2036ms	2 NS 2 A 3 MX	🔓 Insecure
2026-07-08 11:22:06	18449ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-21 00:24:06	1622ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-20 22:29:38	1176ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 20:03:05	898ms	2 NS 2 A 3 MX	🔓 Insecure