webcron.dk

📜 Historical scan 2026-07-03 10:34:14 · ← Latest scan

webcron.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 6 February 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by .. The zone is DNSSEC-signed and validates, 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

2 records 41ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records

🌍

No A records found

📧 MX Records

1 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

1 records 102ms

TXT Record
v=spf1 -all

✉️ SPF

Policy	Record (webcron.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.webcron.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:web@futuresoft.dk

📬 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 2026-10-03 09:48:36

www	Address record (no CNAME)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE

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

🔐 DNSSEC

98ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA

0ms

Field	Value
Serial	2026063001
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

WHOIS fetched 2026-10-03 09:54:56

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2008-02-06
Expires	2031-02-28 (1608d)

📋 WHOIS

⏱️ Lookup Timing

41ms

58ms

41ms

AAAA

42ms

TXT

102ms

CAA

47ms

HTTPS

50ms

TLSA

23ms

SOA

0ms

MTA-STS

44ms

DNSSEC

98ms

SRV

56ms

Total

449ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-10-03 09:48:36	472ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-23 03:23:13	597ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-04 10:20:01	369ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-27 02:45:04	442ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-08 12:47:56	4547ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-06 08:02:07	661ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-03 10:34:14 shown	449ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-29 22:14:22	494ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-17 20:43:48	394ms	2 NS 0 A 0 MX	🔒 Secure