knaber-net.dk DNS records

🖥️ Nameservers2 records 52ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.loopiagroup.com	2a10:bbc0::11 45.10.97.11	ns1.websupport.eu ns1.websupport.eu	AS25234 ACTIVE 24, s.r.o. AS25234 ACTIVE 24, s.r.o.
ns2.loopiagroup.com	185.71.159.12 2a02:250:3::12	ns2.websupport.eu ns2.websupport.eu	AS25234 ACTIVE 24, s.r.o. AS25234 ACTIVE 24, s.r.o.

🌍 A Records1 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
109.235.174.19	7200s	ing.r103.websupport.se	AS41528	Loopia AB	109.235.174.0/23	🇸🇪 Sweden	—

📧 MX Records2 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	7200s	mail.knaber-net.dk	109.235.175.22 2a00:1968:0:4000:109:235:175:23	mx.m101.websupport.se mx.m101.websupport.se	AS41528 Loopia AB AS41528 Loopia AB
20	7200s	mail2.knaber-net.dk	109.235.175.21 2a00:1968:0:4000:109:235:175:23	mx.m101.websupport.se mx.m101.websupport.se	AS41528 Loopia AB AS41528 Loopia AB

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	web.prod.bts.websupport.sk → 37.9.169.171
🔶 Autoconfig	web.prod.bts.websupport.sk → 37.9.169.172

🔷 AAAA Records (IPv6)1 records 67ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a00:1968:0:1:109:235:174:20	7200s	—	AS41528	Loopia AB	2a00:1968:0:0:0:0:0:0/48	🇸🇪 Sweden	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 313ms

TXT Record
v=spf1 mx a ip4:93.90.144.0/22 ip6:2a01:3b0::/32 include:_spf.m101.websupport.se ~all

✉️ SPF

Policy	Record (knaber-net.dk)
~all (soft fail)	v=spf1 mx a ip4:93.90.144.0/22 ip6:2a01:3b0::/32 include:_spf.m101.websupport.se ~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

🔗 TLSA / DANE

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

🔐 DNSSEC101ms

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	1786141385
Primary NS (MNAME)	ns1.loopiagroup.com
Responsible (RNAME)	dnsadmin@loopiagroup.com
Refresh	7200s
Retry	2048s
Expire	1048576s
Minimum (neg-cache TTL)	2560s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

52ms

A

42ms

MX

45ms

AAAA

67ms

TXT

313ms

CAA

55ms

HTTPS

61ms

TLSA

208ms

SOA

0ms

MTA-STS

90ms

DNSSEC

101ms

SRV

135ms

Total

1073ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 14:59:12	1073ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-08-08 14:16:28	2519ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-06-24 07:53:24	1062ms	2 NS 1 A 2 MX	❓ Unknown	View
2026-06-23 11:17:29	1189ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 00:57:03	1685ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-06-20 17:45:53	1180ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 21:28:56	795ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-06-18 08:39:48	1164ms	2 NS 1 A 2 MX	🔓 Insecure	View