wuav.dk

📜 Historical scan 2026-08-21 13:35:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

wuav.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.41.148 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by wuav-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 243ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 249ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.41.148	3600s	linux101.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 313ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	wuav-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::10 2a01:111:f403:ca04::e 2a01:111:f403:ca09::2 52.101.68.18 52.101.68.27 52.101.68.3 52.101.73.26	mail-db7pr03cu00401.inbound.protection.outlook.com mail-dbapr03cu00100.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24
🔶 Autoconfig	185.21.41.148

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

3 records 319ms

Service	Priority	Weight	Port	Target
_sip._tcp	10	10	5060	lifesizecloud.com
_sip._udp	10	10	5060	lifesizecloud.com
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 1046ms

TXT Record
MS=ms57058043
v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:spf.mandrillapp.com ip4:185.37.84.149/32 ip4:185.37.84.152/32 ~all

✉️ SPF#

Policy	Record (wuav.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:spf.mandrillapp.com ip4:185.37.84.149/32 ip4:185.37.84.152/32 ~all

📨 DMARC#

Policy	Record (_dmarc.wuav.dk)
p=reject	v=DMARC1; p=reject; pct=100; rua=mailto:7735deb2@mxtoolbox.dmarc-report.com; ruf=mailto:7735deb2@forensics.dmarc-report.com;

📬 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 09:51:15

www	185.21.41.148 (AS48854) (address records, no CNAME)
www vs bare domain	Same network wuav.dk: 185.21.41.148 (AS48854) www.wuav.dk: 185.21.41.148 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY
BIMI	v=BIMI1; l=https://www.wuav.dk/wp-content/uploads/2022/02/WUAV_pos_payoff_1linie_outline.svg

✍️ DKIM keys#

6 found

Selector	CNAME	Key
k1	dkim.mcsv.net	RSA · ~1024 bit below 2048 bit
mail	—	RSA · ~1024 bit below 2048 bit
s1	s1.domainkey.u9973402.wl153.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u9973402.wl153.sendgrid.net	RSA · ~1024 bit below 2048 bit
selector1	selector1-wuav-dk._domainkey.wuav.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-wuav-dk._domainkey.wuav.onmicrosoft.com	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

813ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2026082101
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

243ms

249ms

313ms

AAAA

279ms

TXT

1046ms

CAA

235ms

HTTPS

256ms

TLSA

677ms

SOA

0ms

MTA-STS

380ms

DNSSEC

813ms

SRV

319ms

Total

8783ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 09:51:15	1428ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-28 05:52:43	724ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-31 14:53:20	729ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 17:47:47	2550ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-21 13:35:51 shown	8783ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-11 05:20:21	1337ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-06 14:50:29	1460ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 14:59:59	746ms	2 NS 1 A 1 MX	🔒 Secure