prompto.dk DNS records

🖥️ Nameservers5 records 85ms

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 78ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
76.76.21.21	700s	—	AS16509	Amazon.com, Inc.	76.76.21.0/24	🇺🇸 United States	Walnut

📧 MX Records3 records 108ms

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	prompto.dk → 76.76.21.21
🔶 Autoconfig	prompto.dk → 76.76.21.21

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 225ms

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

📝 TXT Records2 records 279ms

TXT Record
spf2.0/pra
v=spf1 mx include:spf.gigahost.dk -all

✉️ SPF

Policy	Record (prompto.dk)
-all (hard fail)	v=spf1 mx include:spf.gigahost.dk -all

📨 DMARC

Policy	Record (_dmarc.prompto.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

🔏 ACME Challenge

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

🔗 TLSA / DANE

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

🔐 DNSSEC167ms

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@prompto.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 RegistrationWHOIS fetched 2026-08-27 04:58:59

Field	Value
Registrar	GIGAHOST ApS
Registered	2024-08-29
Expires	2027-08-28 (355d)

📋 WHOIS

⏱️ Lookup Timing

NS

85ms

A

78ms

MX

108ms

AAAA

91ms

TXT

279ms

CAA

206ms

HTTPS

193ms

TLSA

93ms

SOA

0ms

MTA-STS

120ms

DNSSEC

167ms

SRV

225ms

Total

1275ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 13:12:52	1275ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-27 04:52:18	658ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-26 04:48:19	850ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-21 01:23:36	9789ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-14 09:04:19	9612ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-07 11:17:02	3139ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-30 18:50:08	1210ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-23 14:28:46	8862ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-17 15:48:59	8886ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-09 03:35:01	3029ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-04 14:01:45	1275ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-03 10:39:06	1245ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-25 22:01:17	1021ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-24 15:32:17	625ms	5 NS 1 A 0 MX	🔓 Insecure	View
2026-06-20 05:57:30	1018ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-18 06:22:30	926ms	5 NS 1 A 3 MX	🔓 Insecure	View