mlf-rusen.dk

Records from scan: 2026-09-30 17:37:17  ·  2076ms total  ·  last checked 2026-10-17 16:24 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mlf-rusen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 19 January 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.135 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.mailpod16-cph3.g1i.one.com, mx2.mailpod16-cph3.g1i.one.com and 2 more. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   141ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S

🌍 A Records#

1 records   103ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.111.240.135 3600s webcluster8.webpod11-cph3.one.com AS51468 One.com A/S 77.111.240.0/22 🇩🇰 Denmark Copenhagen

📧 MX Records#

4 records   95ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.mailpod16-cph3.g1i.one.com 5.249.232.33 mx1.mailpod16-cph3.g1i.one.com AS51468 One.com A/S
10 10800s mx2.mailpod16-cph3.g1i.one.com 5.249.232.34 mx2.mailpod16-cph3.g1i.one.com AS51468 One.com A/S
10 10800s mx3.mailpod16-cph3.g1i.one.com 5.249.232.35 mx3.mailpod16-cph3.g1i.one.com AS51468 One.com A/S
10 10800s mx4.mailpod16-cph3.g1i.one.com 5.249.232.36 mx4.mailpod16-cph3.g1i.one.com AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

1 records   254ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:102:3a:24a4:1304:8158 3600s — AS51468 One.com A/S 2a02:2350:0:0:0:0:0:0/32 🇩🇰 Denmark Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   385ms
TXT Record
v=spf1 a mx ip4:91.198.169.19 ip4:91.198.169.18 ~all

✉️ SPF#

PolicyRecord (mlf-rusen.dk)
~all (soft fail) v=spf1 a mx ip4:91.198.169.19 ip4:91.198.169.18 ~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

🧩 Web & zone#

checked 2026-10-07 18:51:54
www77.111.240.135 2a02:2350:5:102:3a:24a4:1304:8158 (AS51468) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — 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: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records   561ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.mailpod16-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 2362DFAC1BB9F66402E0636BDEF478E5…
SMTP _25._tcp.mx2.mailpod16-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 2362DFAC1BB9F66402E0636BDEF478E5…
SMTP _25._tcp.mx3.mailpod16-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 2362DFAC1BB9F66402E0636BDEF478E5…
SMTP _25._tcp.mx4.mailpod16-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 2362DFAC1BB9F66402E0636BDEF478E5…

🔐 DNSSEC#

291ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

86ms
FieldValue
Serial2026093001
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-09-30 18:11:22
FieldValue
RegistrarONE.COM A/S
Registered2005-01-19
Expires2027-01-31 (105d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
141ms
A
103ms
MX
95ms
AAAA
254ms
TXT
385ms
CAA
135ms
HTTPS
261ms
TLSA
561ms
SOA
86ms
MTA-STS
191ms
DNSSEC
291ms
SRV
154ms
Total
2076ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 17:37:17 shown 2076ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-07 04:20:33 1363ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-31 01:09:19 560ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-26 03:22:32 1175ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-22 13:32:07 4906ms 2 NS 1 A 3 MX 🔒 Secure
2026-07-18 19:26:06 4902ms 2 NS 1 A 3 MX 🔒 Secure
2026-07-06 07:39:24 846ms 2 NS 1 A 3 MX 🔒 Secure
2026-06-23 15:19:08 791ms 2 NS 1 A 3 MX 🔒 Secure
2026-06-18 03:12:07 3101ms 2 NS 1 A 3 MX 🔒 Secure
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