mef.dk

📜 Historical scan 2026-06-20 00:13:50  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mef.dk is a .dk domain served by 2 nameservers (dom.ns.cloudflare.com, isabel.ns.cloudflare.com). It was registered on 20 September 1996 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.18.192 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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   356ms
NameserverIP addressesPTRASN / ISP
dom.ns.cloudflare.com 108.162.193.157
172.64.33.157
173.245.59.157
2606:4700:58::adf5:3b9d
2803:f800:50::6ca2:c19d
2a06:98c1:50::ac40:219d		 dom.ns.cloudflare.com
dom.ns.cloudflare.com
dom.ns.cloudflare.com
dom.ns.cloudflare.com
dom.ns.cloudflare.com
dom.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
isabel.ns.cloudflare.com 108.162.194.104
162.159.38.104
172.64.34.104
2606:4700:50::a29f:2668
2803:f800:50::6ca2:c268
2a06:98c1:50::ac40:2268		 isabel.ns.cloudflare.com
isabel.ns.cloudflare.com
isabel.ns.cloudflare.com
isabel.ns.cloudflare.com
isabel.ns.cloudflare.com
isabel.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   415ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.18.192 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.183.38 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   444ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3032::6815:12c0 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3034::ac43:b726 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   505ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.18.192,172.67.183.38 ech=AEX+DQBBmQAgACAW2Zml2I0DYSJ6ZUQjSHgtTQ4aJ7FXZdhBDW7ShydAEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:12c0,2606:4700:3034::ac43:b726

📝 TXT Records#

1 records   1442ms
TXT Record
v=spf1 -all

✉️ SPF#

PolicyRecord (mef.dk)
-all (hard fail) v=spf1 -all

📨 DMARC#

PolicyRecord (_dmarc.mef.dk)
p=reject v=DMARC1; p=reject;

📬 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 23:00:50
www104.21.18.192 172.67.183.38 2606:4700:3032::6815:12c0 2606:4700:3034::ac43:b726 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

1278ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

505ms
FieldValue
Serial2404779098
Primary NS (MNAME)dom.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-14 12:17:42
FieldValue
RegistrarEurodns S.A
Registered1996-09-20
Expires2027-09-30 (346d)

🔗 Same registrant#

94 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
123fiber.dkEurodns S.A
aeroe-energi.dkEurodns S.A
andelsenergi.dkEurodns S.A
andelsselskabethefenergimidt.dkEurodns S.A
auraselvbetjening.dkEurodns S.A
aurawebmail.dkEurodns S.A
bokser-play.dkEurodns S.A
boksershop.dkEurodns S.A
boxer.dkEurodns S.A
boxerbredbaand.dkEurodns S.A
boxerdk.dkEurodns S.A
boxerflex.dkEurodns S.A
boxerflex8.dkEurodns S.A
boxerforhandler.dkEurodns S.A
boxerkampagne.dkEurodns S.A
boxermax.dkEurodns S.A
boxerplay.dkEurodns S.A
boxertv.dkEurodns S.A
boxertvdk.dkEurodns S.A
elro.dkEurodns S.A
elronet.dkEurodns S.A
em2.dkEurodns S.A
energimidt.dkEurodns S.A
energinord-holding.dkEurodns S.A
energinordholding.dkEurodns S.A
energivogter.dkEurodns S.A
enigdk.dkEurodns S.A
eniig-energiteknik.dkEurodns S.A
eniig-ext.dkEurodns S.A
eniig-forsyning.dkEurodns S.A
eniig-renewables.dkEurodns S.A
eniigenergi.dkEurodns S.A
eniigenergihandel.dkEurodns S.A
eniiig.dkEurodns S.A
er-du-eniig.dkEurodns S.A
ess.dkEurodns S.A
fibertilvestjylland.dkEurodns S.A
gazz.dkEurodns S.A
hctmn.dkEurodns S.A
hef-himmerlandselforsyning.dkEurodns S.A
hmn-naturgas.dkEurodns S.A
hmnselvbetjening.dkEurodns S.A
innovationfur.dkEurodns S.A
mbbpartnerportal.dkEurodns S.A
minmidt.dkEurodns S.A
minselvbetjening.dkEurodns S.A
mitenergimidt.dkEurodns S.A
mvision.dkEurodns S.A
naturgas.dkEurodns S.A
naturgassalg.dkEurodns S.A
nibeel.dkEurodns S.A
nlys.dkEurodns S.A
nordlys-energi.dkEurodns S.A
nordlys.dkEurodns S.A
nordlysamba.dkEurodns S.A
noriys.dkEurodns S.A
norlys-energi.dkEurodns S.A
norlys-net.dkEurodns S.A
norlys-tv.dkEurodns S.A
norlys.dkEurodns S.A
norlysbredbånd.dkEurodns S.A
norlyselnet.dkEurodns S.A
norlysfibernet.dkEurodns S.A
norlysladeboks.dkEurodns S.A
norlysmobil.dkEurodns S.A
norlysnet.dkEurodns S.A
norlysprivat.dkEurodns S.A
norlysstroem.dkEurodns S.A
norlystele.dkEurodns S.A
norlystelekom.dkEurodns S.A
norlystest.dkEurodns S.A
norlystv.dkEurodns S.A
nyka.dkEurodns S.A
pvib.dkEurodns S.A
pvislandbornholm.dkEurodns S.A
rah-energimidt.dkEurodns S.A
rah-fiberbredbaand.dkEurodns S.A
se.dkEurodns S.A
sebigblue.dkEurodns S.A
sef-fiber.dkEurodns S.A
sefiber.dkEurodns S.A
setilskud.dkEurodns S.A
sewholesale.dkEurodns S.A
soebonet.dkEurodns S.A
sol-på-taget.dkEurodns S.A
stofa-mail.dkEurodns S.A
stofaerhverv.dkEurodns S.A
superput.dkEurodns S.A
sådan-energi.dkEurodns S.A
telefiber.dkEurodns S.A
thedarkroom.dkEurodns S.A
vestervig-kfum.dkEurodns S.A
wwwboxer.dkEurodns S.A
wwwboxertv.dkEurodns S.A
📋 WHOIS#

⏱️ Lookup Timing#

NS
356ms
A
415ms
MX
334ms
AAAA
444ms
TXT
1442ms
CAA
309ms
HTTPS
505ms
TLSA
606ms
SOA
505ms
MTA-STS
354ms
DNSSEC
1278ms
SRV
821ms
Total
9218ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-19 21:24:30 649ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-15 16:41:36 3037ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-20 22:55:11 791ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-18 19:35:13 912ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-02 15:22:54 858ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-24 13:40:31 3218ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-24 12:03:03 1122ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 00:13:50 shown 9218ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-19 23:45:35 7223ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-18 00:02:35 685ms 2 NS 2 A 0 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone