top4running.dk

📜 Historical scan 2026-06-17 13:44:10 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

top4running.dk is a .dk domain served by 3 nameservers (ns1.regzone.cz, ns1.regzone.de, ns1.regzone.info). It was registered on 10 July 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.115.1.170 is hosted by VSHosting s.r.o. (AS43541) in Czechia. Mail is handled by aspmx.l.google.com. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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#

3 records 138ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.regzone.cz	217.198.113.10 2a00:19a0:3:71:0:d9c6:710a:1	ns1.regzone.cz ns1.regzone.cz	AS34222 ZONER a.s. AS34222 ZONER a.s.
ns1.regzone.de	23.92.29.43 2600:3c02::f03c:91ff:fedb:a6e7	ns1.regzone.de ns1.regzone.de	AS63949 Akamai Connected Cloud AS63949 Akamai Connected Cloud
ns1.regzone.info	2001:1528:147::10 81.0.233.10	ns1.regzone.info ns1.regzone.info	AS15685 CASABLANCA INT a.s. AS15685 CASABLANCA INT a.s.

🌍 A Records#

1 records 132ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.115.1.170	—	t4s-lb.vshosting.cz	AS43541	VSHosting s.r.o.	185.115.1.0/24	🇨🇿 Czechia	—

📧 MX Records#

1 records 223ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	aspmx.l.google.com	2a00:1450:4010:c0a::1b 2a00:1450:4010:c0a::1b 74.125.131.27	lm-in-f27.1e100.net lm-in-x1b.1e100.net lu-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 296ms

TXT Record
MS=ms54640951
v=spf1 redirect=_spf.t4s.cz

✉️ SPF#

Policy	Record (top4running.dk)
redirect=_spf.t4s.cz	v=spf1 redirect=_spf.t4s.cz

📨 DMARC#

Policy	Record (_dmarc.top4running.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc-reports@top4fitness.dk; ruf=mailto:dmarc-reports@top4fitness.dk; adkim=r; aspf=r; pct=100;

📬 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 2026-10-09 19:41:35

www	104.26.0.106 104.26.1.106 172.67.69.110 2606:4700:20::681a:16a 2606:4700:20::681a:6a 2606:4700:20::ac43:456e (AS13335) (address records, no CNAME)
www vs bare domain	Same network top4running.dk: 104.26.0.106 104.26.1.106 172.67.69.110 2606:4700:20::681a:16a (AS13335) www.top4running.dk: 104.26.0.106 104.26.1.106 172.67.69.110 2606:4700:20::681a:16a (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

229ms

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

🏷️ SOA#

246ms

Field	Value
Serial	2026061104
Primary NS (MNAME)	ns1.regzone.cz
Responsible (RNAME)	administrator@czechia.cz
Refresh	10800s
Retry	1800s
Expire	1814400s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-09 20:00:13

Field	Value
Registrar	Eurodns S.A
Registered	2020-07-10
Expires	2027-07-31 (280d)

📋 WHOIS#

⏱️ Lookup Timing#

138ms

132ms

223ms

AAAA

232ms

TXT

296ms

CAA

217ms

HTTPS

230ms

TLSA

164ms

SOA

246ms

MTA-STS

113ms

DNSSEC

229ms

SRV

0ms

Total

2027ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 19:41:35	2971ms	2 NS 3 A 1 MX	🔓 Insecure
2026-10-08 10:57:51	895ms	2 NS 3 A 1 MX	🔓 Insecure
2026-10-01 03:22:44	577ms	2 NS 3 A 1 MX	🔓 Insecure
2026-09-21 00:04:17	1872ms	2 NS 3 A 1 MX	🔓 Insecure
2026-09-09 12:05:52	1394ms	2 NS 3 A 1 MX	🔓 Insecure
2026-08-27 14:54:06	701ms	2 NS 3 A 1 MX	🔓 Insecure
2026-08-15 08:09:40	3629ms	2 NS 3 A 1 MX	🔓 Insecure
2026-08-10 11:54:38	3020ms	2 NS 3 A 1 MX	🔓 Insecure
2026-07-28 02:50:04	9290ms	3 NS 2 A 1 MX	🔓 Insecure
2026-06-27 08:02:45	1572ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-27 00:26:17	1039ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-22 13:30:08	1289ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 13:44:10 shown	2027ms	3 NS 1 A 1 MX	🔓 Insecure