schacht.dk DNS records

🖥️ Nameservers5 records 302ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.gigahost.dk	46.183.139.31	ns1.gigahost.dk	AS47292 Sentia Denmark A/S
ns2.gigahost.dk	46.183.139.222	web22.gigahost.dk	AS47292 Sentia Denmark A/S
ns3.gigahost.dk	71.19.249.71	ns3.gigahost.dk	AS11831 eSecureData
ns4.gigahost.dk	51.79.215.130	ns4.gigahost.dk	AS16276 OVH SAS
ns5.gigahost.dk	77.74.192.83	ns5.gigahost.dk	AS42831 UK Dedicated Servers Limited

🌍 A Records1 records 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.183.138.100	3600s	—	AS47292	Sentia Denmark A/S	46.183.138.0/23	🇩🇰 Denmark	—

📧 MX Records3 records 240ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.gigahost.dk	46.183.139.11	mx1.gigahost.dk	AS47292 Sentia Denmark A/S
10	3600s	mx2.gigahost.dk	46.183.139.12	mx2.gigahost.dk	AS47292 Sentia Denmark A/S
10	3600s	mx3.gigahost.dk	46.183.139.13	mx3.gigahost.dk	AS47292 Sentia Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	schacht.dk → 46.183.138.100
🔶 Autoconfig	schacht.dk → 46.183.138.100

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 419ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	autodiscover.gigahost.dk

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.schacht.dk	schacht.dk

🔗 TLSA / DANE

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

🔐 DNSSEC325ms

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

🏷️ SOA0ms

Field	Value
Serial	2026090301
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@schacht.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

302ms

A

30ms

MX

240ms

AAAA

1216ms

TXT

1329ms

CAA

1221ms

HTTPS

243ms

TLSA

82ms

SOA

0ms

MTA-STS

59ms

DNSSEC

325ms

SRV

419ms

Total

1760ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 19:06:19	1760ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-27 20:44:34	747ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-20 23:05:16	8262ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-13 07:47:22	3065ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-08 07:41:47	2971ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-30 06:18:25	24906ms	5 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 11:09:10	1092ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-16 09:22:42	1115ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-12 04:07:53	9965ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-03 14:42:50	3938ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-25 04:24:45	876ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-23 00:10:27	6032ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-22 11:06:10	1103ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 00:19:53	696ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-20 07:34:05	1751ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-19 00:39:10	1385ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-17 14:35:08	2342ms	5 NS 1 A 3 MX	🔓 Insecure	View