flowresin.dk DNS records

🖥️ Nameservers2 records 39ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.designrus.dk	176.9.4.22 2a01:4f8:141:3416::2	server1.designrus.dk server1.designrus.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns2.designrus.dk	2a01:4f8:242:5649::2 49.12.124.182	server2.designrus.dk server2.designrus.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
135.181.173.67	3600s	dev2.designrus.dk	AS24940	Hetzner Online GmbH	135.181.0.0/16	🇫🇮 Finland	Helsinki

📧 MX Records1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	server1.designrus.dk	176.9.4.22 2a01:4f8:141:3416::2	server1.designrus.dk server1.designrus.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	flowresin.dk → 135.181.173.67
🔶 Autoconfig	discover.designrus.dk → 49.12.124.182

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 87ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	1	1	443	discover.designrus.dk

📝 TXT Records1 records 230ms

TXT Record
v=spf1 mx a include:_spf.designrus.dk ~all

✉️ SPF

Policy	Record (flowresin.dk)
~all (soft fail)	v=spf1 mx a include:_spf.designrus.dk ~all

📨 DMARC

Policy	Record (_dmarc.flowresin.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:postmaster@flowresin.dk

📬 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.flowresin.dk	flowresin.dk

🔗 TLSA / DANE

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

🔐 DNSSEC115ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083002
Primary NS (MNAME)	ns1.designrus.dk
Responsible (RNAME)	admin@designrus.dk
Refresh	1200s
Retry	540s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

39ms

A

41ms

MX

44ms

AAAA

42ms

TXT

230ms

CAA

47ms

HTTPS

42ms

TLSA

188ms

SOA

0ms

MTA-STS

42ms

DNSSEC

115ms

SRV

87ms

Total

738ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 22:47:17	738ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 21:23:43	845ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 13:56:22	2819ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-16 02:20:23	9794ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-10 16:14:30	8839ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-08-07 22:56:30	1040ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-31 08:51:24	1350ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-25 20:29:44	956ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-21 11:13:34	9854ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-15 20:32:43	1954ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-06 19:05:17	1305ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-01 21:10:46	840ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-28 23:38:05	1043ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 11:29:47	6365ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 07:18:44	803ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 19:49:46	1223ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 18:56:18	1474ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 10:04:09	1258ms	2 NS 1 A 1 MX	🔓 Insecure	View