mwu.dk

📜 Historical scan 2026-08-06 19:41:29 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mwu.dk is a .dk domain served by 2 nameservers (coco.bunny.net, kiki.bunny.net). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx1.emailsrvr.com, mx2.emailsrvr.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 71ms

Nameserver	IP addresses	PTR	ASN / ISP
coco.bunny.net	109.104.147.1 2400:52e0:fff2::1	coco.bunny.net —	AS200325 BUNNYWAY, informacijske storitve d.o.o. AS200325 BUNNYWAY, informacijske storitve d.o.o.
kiki.bunny.net	2400:52e0:fff0::1 91.200.176.1	— kiki.bunny.net	AS200325 BUNNYWAY, informacijske storitve d.o.o. AS200325 BUNNYWAY, informacijske storitve d.o.o.

🌍 A Records#

🌍

No A records found

📧 MX Records#

2 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.emailsrvr.com	184.106.54.1	mx1.emailsrvr.com	AS19994 Rackspace Hosting
20	300s	mx2.emailsrvr.com	184.106.54.2	mx2.emailsrvr.com	AS19994 Rackspace Hosting

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 267ms

TXT Record
Soverin=MDCqWwLZvbiaU6Ju
v=spf1 a mx include:emailsrvr.com include:_custspf.one.com -all

✉️ SPF#

Policy	Record (mwu.dk)
-all (hard fail)	v=spf1 a mx include:emailsrvr.com include:_custspf.one.com -all

📨 DMARC#

Policy	Record (_dmarc.mwu.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:wulff@ratatosk.net;

📬 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 2026-10-07 16:51:09

www CNAME	pz-dk-mwu-www.b-cdn.net (all on b-cdn.net) → 88.218.3.190 2a0d:5600:1a:26::2 (AS9009)
www vs bare domain	Same network mwu.dk: 88.218.3.190 2a0d:5600:1a:26::2 (AS9009) www.mwu.dk: 88.218.3.190 2a0d:5600:1a:26::2 (AS9009)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

85ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	2021923660
Primary NS (MNAME)	kiki.bunny.net
Responsible (RNAME)	hostmaster@bunny.net
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

71ms

40ms

44ms

AAAA

44ms

TXT

267ms

CAA

44ms

HTTPS

67ms

TLSA

107ms

SOA

0ms

MTA-STS

83ms

DNSSEC

85ms

SRV

90ms

Total

886ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 14:47:27	1433ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-29 22:49:05	1227ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-28 10:42:45	1008ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-28 03:13:10	581ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-27 01:49:36	566ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-24 19:59:39	973ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-11 07:15:16	3077ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-10 02:43:58	2451ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-06 19:41:29 shown	886ms	2 NS 0 A 2 MX	🔒 Secure
2026-07-11 18:59:17	1131ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-20 06:28:02	669ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-19 22:45:12	3606ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-18 06:15:24	633ms	2 NS 1 A 2 MX	🔒 Secure