regnvandsteknik.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 83ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.116.13.123	3600s	s7.stom.dk	AS31027	GlobalConnect A/S	87.116.0.0/18	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 86ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	regnvandsteknik-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::f 2a01:111:f403:ca09::20 2a01:111:f403:ca09::4 52.101.103.143 52.101.68.16 52.101.68.27 52.101.73.6	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am6pr04cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.8
🔶 Autoconfig	regnvandsteknik.dk → 87.116.13.123

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 210ms

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

📝 TXT Records2 records 249ms

TXT Record
MS=ms35729541
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (regnvandsteknik.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 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.regnvandsteknik.dk	regnvandsteknik.dk

🔗 TLSA / DANE

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

🔐 DNSSEC9122ms

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	2026082701
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@regnvandsteknik.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

85ms

A

83ms

MX

86ms

AAAA

106ms

TXT

249ms

CAA

60ms

HTTPS

37ms

TLSA

367ms

SOA

0ms

MTA-STS

93ms

DNSSEC

9122ms

SRV

210ms

Total

10027ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 11:28:11	10027ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 07:12:32	1715ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-21 01:52:11	3363ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-14 02:25:12	2170ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-06 19:36:53	2054ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-01 08:06:34	2058ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-24 06:51:16	1950ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-16 12:54:25	1903ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-10 04:57:21	1513ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-03 20:19:26	3937ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 20:56:03	2160ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 14:59:05	1371ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 08:18:30	855ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 20:23:40	850ms	5 NS 1 A 1 MX	🔓 Insecure	View