dalc.dk

📜 Historical scan 2026-07-07 00:05:35 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dalc.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.47.247.18 is hosted by One.com A/S (AS51468). Mail is handled by www111.your-server.de. 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 86ms

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#

1 records 90ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	3600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records#

1 records 84ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	www111.your-server.de	188.40.26.204 2a01:4f8:d0a:103d::2	www111.your-server.de www111.your-server.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	195.47.247.18
🔶 Autoconfig	195.47.247.18

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 270ms

TXT Record
google-site-verification=T3jWUvXyHH6iYYhDsOxs0Uab4JsfEqUpeChYito2_4c
v=spf1 mx ip4:188.40.26.204 ip6:2a01:4f8:d0a:103d::2 -all

✉️ SPF#

Policy	Record (dalc.dk)
-all (hard fail)	v=spf1 mx ip4:188.40.26.204 ip6:2a01:4f8:d0a:103d::2 -all

📨 DMARC#

Policy	Record (_dmarc.dalc.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc-reports@dalc.dk; ruf=mailto:dmarc-reports@dalc.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 2026-10-11 16:27:26

www	172.253.115.121 (AS15169) (address records, no CNAME)
www vs bare domain	Different networks dalc.dk: 195.47.247.18 (AS51468) www.dalc.dk: 172.253.115.121 (AS15169) (all like this)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

220ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2026070607
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

86ms

90ms

84ms

AAAA

84ms

TXT

270ms

CAA

98ms

HTTPS

87ms

TLSA

147ms

SOA

0ms

MTA-STS

93ms

DNSSEC

220ms

SRV

145ms

Total

1359ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 16:27:26	2074ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-10 01:57:10	988ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-06 20:53:40	2018ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-13 03:10:11	4990ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-10 12:08:08	2997ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-16 19:55:29	945ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-13 01:20:56	1411ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-07 00:05:35 shown	1359ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 23:44:50	1017ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 23:45:57	693ms	2 NS 1 A 1 MX	🔒 Secure