dulcolax.dk

📜 Historical scan 2026-10-01 04:41:25 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dulcolax.dk is a .dk domain served by 4 nameservers (ns1-08.azure-dns.com, ns2-08.azure-dns.net, ns3-08.azure-dns.org and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.55.84.137 is hosted by Domainkeskus Oy (AS201964) in Finland. Mail is handled by .. 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#

4 records 49ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1-08.azure-dns.com	13.107.236.8 2603:1061:0:700::8	ns1-08.azure-dns.com ns1-08.azure-dns.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns2-08.azure-dns.net	150.171.21.8 2620:1ec:8ec:700::8	ns2-08.azure-dns.net ns2-08.azure-dns.net	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns3-08.azure-dns.org	204.14.183.8 2a01:111:4000:700::8	ns3-08.azure-dns.org ns3-08.azure-dns.org	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns4-08.azure-dns.info	208.84.5.8 2620:1ec:bda:700::8	ns4-08.azure-dns.info ns4-08.azure-dns.info	AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🌍 A Records#

1 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.55.84.137	3600s	a008.000.fi	AS201964	Domainkeskus Oy	185.55.84.0/22	🇫🇮 Finland	—

📧 MX Records#

1 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	. 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 179ms

TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.dulcolax.dk)
p=reject	v=DMARC1; p=reject; adkim=s; aspf=s;

📬 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 11:53:22

www CNAME	a008.000.fi (all on 000.fi) → 185.55.84.137 (AS201964)
www vs bare domain	Same network dulcolax.dk: 185.55.84.137 (AS201964) www.dulcolax.dk: 185.55.84.137 (AS201964)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
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#

64ms

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

🏷️ SOA#

46ms

Field	Value
Serial	1
Primary NS (MNAME)	ns1-08.azure-dns.com
Responsible (RNAME)	gtly-domtech@sanofi.com
Refresh	3600s
Retry	300s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

49ms

41ms

29ms

AAAA

36ms

TXT

179ms

CAA

35ms

HTTPS

37ms

TLSA

116ms

SOA

46ms

MTA-STS

60ms

DNSSEC

64ms

SRV

63ms

Total

486ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 11:53:22	444ms	4 NS 1 A 1 MX	🔓 Insecure
2026-10-01 04:41:25 shown	486ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-27 12:11:37	591ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-28 00:06:53	667ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-25 15:39:36	891ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-24 18:50:14	2178ms	4 NS 1 A 1 MX	❓ Unknown
2026-06-17 05:10:49	355ms	4 NS 1 A 0 MX	🔓 Insecure
2026-06-17 05:02:37	1277ms	4 NS 1 A 0 MX	🔓 Insecure
2026-06-17 05:02:22	10057ms	4 NS 1 A 0 MX	🔓 Insecure
2026-06-17 05:00:34	562ms	4 NS 1 A 0 MX	🔓 Insecure