wis.dk DNS records

🖥️ Nameservers2 records 30ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.no.brand.one.com	195.206.121.12 2001:67c:28cc::12	ns01.no.brand.one.com ns01.no.brand.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.no.brand.one.com	185.10.11.12 2001:67c:3c0::12	ns02.no.brand.one.com ns02.no.brand.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records1 records 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
13.51.229.84	10800s	ec2-13-51-229-84.eu-north-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	13.32.0.0/11	🇸🇪 Sweden	Stockholm

📧 MX Records1 records 25ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	post.wis.no	13.51.229.84 2a05:d016:27b:ef00:e825:5282:ef7d:199e	ec2-13-51-229-84.eu-north-1.compute.amazonaws.com —	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	13.51.229.84
🔶 Autoconfig	mailconfig.mailadmin.no

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 48ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	0	443	autodiscover.mailadmin.no

📝 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
TXT	_acme-challenge.wis.dk	f_uNq7muoXLmWs92oyiI4tD0awKUJucuZm46gINFieE
TXT	_acme-challenge.wis.dk	k9zYEQJbrOECHx4M4TKk7D4bR3BzR45a37nSHX09Aek

🔗 TLSA / DANE

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

🔐 DNSSEC103ms

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	2026082601
Primary NS (MNAME)	ns01.no.brand.one.com
Responsible (RNAME)	hostmaster@no.brand.one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

30ms

A

33ms

MX

25ms

AAAA

31ms

TXT

132ms

CAA

30ms

HTTPS

37ms

TLSA

99ms

SOA

0ms

MTA-STS

44ms

DNSSEC

103ms

SRV

48ms

Total

828ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 17:22:23	828ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-28 07:06:43	757ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-27 06:35:26	1435ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 05:25:22	1268ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-22 05:47:29	972ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 10:01:33	1023ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 22:11:04	938ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 03:09:59	639ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 22:11:53	837ms	2 NS 1 A 1 MX	🔓 Insecure	View