wcbref.dk DNS records

🖥️ Nameservers2 records 57ms

Nameserver	IP addresses	PTR	ASN / ISP
udns1.cscdns.net	2001:502:f3ff::201 204.74.66.1	ns1.webipdns.com.au ns1.alba.bank	AS12008 Vercara, LLC AS12008 Vercara, LLC
udns2.cscdns.uk	2001:502:4612::201 204.74.111.1	udns2.cscdns.net udns2.cscdns.net	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records4 records 56ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
65.9.46.108	60s	server-65-9-46-108.arn52.r.cloudfront.net	AS16509	Amazon.com, Inc.	65.8.0.0/14	🇺🇸 United States	—
65.9.46.2	60s	server-65-9-46-2.arn52.r.cloudfront.net	AS16509	Amazon.com, Inc.	65.8.0.0/14	🇺🇸 United States	—
65.9.46.47	60s	server-65-9-46-47.arn52.r.cloudfront.net	AS16509	Amazon.com, Inc.	65.8.0.0/14	🇺🇸 United States	—
65.9.46.81	60s	server-65-9-46-81.arn52.r.cloudfront.net	AS16509	Amazon.com, Inc.	65.8.0.0/14	🇺🇸 United States	—

📧 MX Records1 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	28800s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)8 records 55ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2600:9000:2094:1000:0:3ec2:c6c0:93a1	60s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:2094:1e00:0:3ec2:c6c0:93a1	60s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:2094:3a00:0:3ec2:c6c0:93a1	60s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:2094:a600:0:3ec2:c6c0:93a1	60s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:2094:bc00:0:3ec2:c6c0:93a1	60s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:2094:d000:0:3ec2:c6c0:93a1	60s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:2094:e800:0:3ec2:c6c0:93a1	60s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:2094:fc00:0:3ec2:c6c0:93a1	60s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 250ms

TXT Record
v=spf1 -all

✉️ SPF

Policy	Record (wcbref.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.wcbref.dk)
p=reject	v=DMARC1; p=reject; sp=none; aspf=s; adkim=s

📬 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)

🔐 DNSSEC93ms

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	2024040206
Primary NS (MNAME)	udns1.cscdns.net
Responsible (RNAME)	hostmaster@cscdns.net
Refresh	86400s
Retry	86400s
Expire	86400s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

57ms

A

56ms

MX

51ms

AAAA

55ms

TXT

250ms

CAA

54ms

HTTPS

66ms

TLSA

134ms

SOA

0ms

MTA-STS

90ms

DNSSEC

93ms

SRV

2043ms

Total

2726ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 20:32:35	2726ms	2 NS 4 A 1 MX	🔓 Insecure	View
2026-08-27 09:28:05	2750ms	2 NS 4 A 1 MX	🔓 Insecure	View
2026-06-30 01:17:18	761ms	2 NS 4 A 1 MX	🔓 Insecure	View
2026-06-20 20:22:47	676ms	2 NS 4 A 1 MX	🔓 Insecure	View
2026-06-17 13:47:42	5078ms	2 NS 4 A 0 MX	🔓 Insecure	View