esportesbjerg.dk

📜 Historical scan 2026-09-24 21:22:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

esportesbjerg.dk is a .dk domain served by 2 nameservers (langston.ns.cloudflare.com, maxine.ns.cloudflare.com). It was registered on 12 October 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.44.243 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by smtp.google.com. 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 45ms

Nameserver	IP addresses	PTR	ASN / ISP
langston.ns.cloudflare.com	108.162.195.252 162.159.44.252 172.64.35.252 2606:4700:58::a29f:2cfc 2803:f800:50::6ca2:c3fc 2a06:98c1:50::ac40:23fc	langston.ns.cloudflare.com langston.ns.cloudflare.com langston.ns.cloudflare.com langston.ns.cloudflare.com langston.ns.cloudflare.com langston.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
maxine.ns.cloudflare.com	108.162.194.179 162.159.38.179 172.64.34.179 2606:4700:50::a29f:26b3 2803:f800:50::6ca2:c2b3 2a06:98c1:50::ac40:22b3	maxine.ns.cloudflare.com maxine.ns.cloudflare.com maxine.ns.cloudflare.com maxine.ns.cloudflare.com maxine.ns.cloudflare.com maxine.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 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.44.243	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.205.123	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	smtp.google.com	2a00:1450:4010:c02::1b 2a00:1450:4010:c02::1b 2a00:1450:4010:c07::1a 2a00:1450:4010:c07::1a 2a00:1450:4010:c07::1b 2a00:1450:4010:c07::1b 2a00:1450:4010:c08::1a 2a00:1450:4010:c08::1a 64.233.164.26 64.233.164.27 64.233.165.26 64.233.165.27 74.125.205.27	le-in-x1b.1e100.net le-in-f27.1e100.net lf-in-x1a.1e100.net lf-in-f26.1e100.net lf-in-x1b.1e100.net lf-in-f27.1e100.net lg-in-f26.1e100.net lg-in-x1a.1e100.net lf-in-f26.1e100.net lf-in-f27.1e100.net lg-in-f26.1e100.net lg-in-f27.1e100.net le-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 51ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:2cf3	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:cd7b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 50ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.44.243,172.67.205.123 ech=AEX+DQBBvQAgACC4H2RvkolmHj63dKqKZoFxc31gc97k0NPo+S3NKnxVVwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:2cf3,2606:4700:3033::ac43:cd7b

📝 TXT Records#

3 records 194ms

TXT Record
firebase=website-ese
google-site-verification=4ucKyoEODYcjNohKIQfs2q337yrYW01fIZ3kmBla2Io
v=spf1 include:_spf.firebasemail.com ~all

✉️ SPF#

Policy	Record (esportesbjerg.dk)
~all (soft fail)	v=spf1 include:_spf.firebasemail.com ~all

📨 DMARC#

Policy	Record (_dmarc.esportesbjerg.dk)
p=reject	v=DMARC1; p=reject; sp=reject; rua=mailto:noreply@esportesbjerg.dk;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

12 records 50ms

Flags	Tag	Value
0	issue	0 issue \"\"
0	issue	certainly.com
0	issue	comodoca.com
0	issue	digicert.com; cansignhttpexchanges=yes
0	issue	letsencrypt.org
0	issue	pki.goog; cansignhttpexchanges=yes
0	issue	ssl.com
0	issuewild	comodoca.com
0	issuewild	digicert.com; cansignhttpexchanges=yes
0	issuewild	letsencrypt.org
0	issuewild	pki.goog; cansignhttpexchanges=yes
0	issuewild	ssl.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-14 23:14:14

www	104.21.44.243 172.67.205.123 2606:4700:3030::6815:2cf3 2606:4700:3033::ac43:cd7b (AS13335) (address records, no CNAME)
www vs bare domain	Same network esportesbjerg.dk: 104.21.44.243 172.67.205.123 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) www.esportesbjerg.dk: 104.21.44.243 172.67.205.123 2606:4700:3030::6815:2cf3 2606:4700:3033::ac43:cd7b (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Delete signal: the zone asks the registry to remove its DS (go insecure) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.esportesbjerg.dk	U_WolWoJpi9avQRDFR0xtGF_sMi-lxSJlEM3WFzlwDI
TXT	_acme-challenge.esportesbjerg.dk	p78cd78j1wE37Q1bqQk1JVJVcltzW40chZs6ijA_gpw

🔗 TLSA / DANE#

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

🔐 DNSSEC#

123ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2415763129
Primary NS (MNAME)	langston.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 15:24:03

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2021-10-12
Expires	2027-10-11 (351d)

📋 WHOIS#

⏱️ Lookup Timing#

45ms

43ms

45ms

AAAA

51ms

TXT

194ms

CAA

50ms

HTTPS

50ms

TLSA

122ms

SOA

0ms

MTA-STS

77ms

DNSSEC

123ms

SRV

74ms

Total

1619ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 23:14:13	3809ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-14 22:44:27	2154ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-01 19:57:52	2604ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-29 19:32:55	765ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-25 21:40:06	1081ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 21:22:45 shown	1619ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 20:51:07	10293ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 18:16:52	1076ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 19:38:23	9978ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-16 20:01:02	7113ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-09 18:48:59	1463ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-01 13:14:59	1424ms	2 NS 2 A 1 MX	❓ Unknown
2026-07-11 12:56:38	1485ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-06 22:12:41	18414ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-26 23:30:51	852ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-21 14:25:15	1173ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 22:44:22	3903ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-19 14:55:37	1188ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 08:25:15	642ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 08:24:26	2662ms	2 NS 2 A 1 MX	🔓 Insecure