zieglerconsult.dk

Records from scan: 2026-10-01 03:00:17 · 554ms total · last checked 2026-10-19 22:37 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

zieglerconsult.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.54.88.131 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mail.zieglersoft.dk. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 49ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 73ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.54.88.131	3600s	0x57365883.static.cust.fastspeed.dk	AS3292	TDC Holding A/S	87.48.0.0/13	🇩🇰 Denmark	Randers

📧 MX Records#

1 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.zieglersoft.dk	87.54.88.131	0x57365883.static.cust.fastspeed.dk	AS3292 TDC Holding A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	87.54.88.131
🔶 Autoconfig	87.54.88.131

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 182ms

TXT Record
v=spf1 mx a ip4:87.54.88.131/32 a:mail.zieglersoft.dk a:zieglersoft.dk ~all

✉️ SPF#

Policy	Record (zieglerconsult.dk)
~all (soft fail)	v=spf1 mx a ip4:87.54.88.131/32 a:mail.zieglersoft.dk a:zieglersoft.dk ~all

📨 DMARC#

Policy	Record (_dmarc.zieglerconsult.dk)
p=reject	v=DMARC1; p=reject;

📬 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#

checked 2026-10-08 09:44:10

www	87.54.88.131 (AS3292) (address records, no CNAME)
www vs bare domain	Same network zieglerconsult.dk: 87.54.88.131 (AS3292) www.zieglerconsult.dk: 87.54.88.131 (AS3292)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.zieglerconsult.dk	TfHN2BtXKfRzXge_Js0lB2RvngSjQGBg8C48wWvSibI
TXT	_acme-challenge.zieglerconsult.dk	slwXJ1DCIPEwTtVsRgLlVAwCT5mJnr0D4NPZ2l6fO44

🔗 TLSA / DANE#

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

🔐 DNSSEC#

113ms

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

🏷️ SOA#

25ms

Field	Value
Serial	2026032501
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

49ms

73ms

49ms

AAAA

57ms

TXT

182ms

CAA

96ms

HTTPS

90ms

TLSA

83ms

SOA

25ms

MTA-STS

75ms

DNSSEC

113ms

SRV

120ms

Total

554ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 03:00:17 shown	554ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 06:52:49	517ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-16 10:11:04	505ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-30 10:45:59	616ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 04:44:07	803ms	2 NS 1 A 1 MX	🔒 Secure