ctbyg-renovering.dk DNS records

🖥️ Nameservers4 records 195ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.nordicway.dk	2a01:4f8:1c1a:a1e7::1 91.98.140.195	— static.195.140.98.91.clients.your-server.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns2.nordicway.dk	2a01:4f8:c012:4db6::1 49.13.80.249	— static.249.80.13.49.clients.your-server.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns3.nordicway.dk	2a01:4f8:c2c:d3c0::1 78.47.45.64	ns3.nordicway.dk ns3.nordicway.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns4.nordicway.dk	2a01:4f8:c010:24a2::1 78.47.56.84	ns4.nordicway.dk ns4.nordicway.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 203ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.159.140.166	3599s	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	—	—

📧 MX Records1 records 150ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mail.ctbyg-renovering.dk	144.76.168.29	cp15.nordicway.dk	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 712ms

TXT Record
google-site-verification=0pbOsMjPOVOrsCiLLzJiXl-mjz-LVcPKtpKIbtGXqL4
v=spf1 +a +mx +ip4:144.76.168.29 include:relay.mailchannels.net ~all

✉️ SPF

Policy	Record (ctbyg-renovering.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:144.76.168.29 include:relay.mailchannels.net ~all

📨 DMARC

Policy	Record (_dmarc.ctbyg-renovering.dk)
p=none (monitor only)	v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400

📬 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.ctbyg-renovering.dk	sSF33dBXEsqcNpsKPpLDXljBY-eUNeFFhnmX_3MJnJ0

🔗 TLSA / DANE

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

🔐 DNSSEC499ms

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	2026081703
Primary NS (MNAME)	ns1.nordicway.dk
Responsible (RNAME)	server@nordicway.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 RegistrationWHOIS fetched 2026-06-19 19:17:30

Field	Value
Registrar	nordicway ApS
Registered	2007-08-03
Expires	2026-08-31 (expired)

📋 WHOIS

⏱️ Lookup Timing

NS

195ms

A

203ms

MX

150ms

AAAA

297ms

TXT

712ms

CAA

173ms

HTTPS

218ms

TLSA

144ms

SOA

0ms

MTA-STS

226ms

DNSSEC

499ms

SRV

435ms

Total

2606ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-18 02:51:28	2606ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 13:43:11	1106ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-23 15:04:28	2493ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-22 02:42:42	1109ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 01:16:53	1003ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-19 19:15:20	3401ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 23:05:28	409ms	3 NS 1 A 0 MX	🔒 Secure	View