but-why.dk

Records from scan: 2026-09-25 18:17:39  ·  9443ms total  ·  last checked 2026-10-25 21:29 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

but-why.dk is a .dk domain served by 2 nameservers (ns3.nordicway.dk, ns4.nordicway.dk). It was registered on 11 November 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 162.55.134.177 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by but-why.dk. The zone is not DNSSEC-signed, publishes a 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   53ms
NameserverIP addressesPTRASN / ISP
ns3.nordicway.dk 2a01:4f8:c2c:d3c0::1
78.47.45.64		 ns3.nordicway.dk
ns3.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns4.nordicway.dk 2a01:4f8:c010:24a2::1
78.47.56.84		 ns4.nordicway.dk
ns4.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

🌍 A Records#

1 records   53ms
IPTTLPTRASNISP / OrgCIDRCountryCity
162.55.134.177 3600s cp11.nordicway.dk AS24940 Hetzner Online GmbH 162.55.0.0/16 🇩🇪 Germany Falkenstein

📧 MX Records#

1 records   88ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s but-why.dk 162.55.134.177
2a01:4f8:271:60a8::2		 cp11.nordicway.dk
cp11.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

1 records   73ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:271:60a8::2 3600s cp11.nordicway.dk AS24940 Hetzner Online GmbH 2a01:4f8:0:0:0:0:0:0/31 🇩🇪 Germany Falkenstein

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   310ms
TXT Record
v=spf1 ip4:162.55.134.177 +a +mx +ip4:49.12.122.94 include:relay.mailchannels.net ~all

✉️ SPF#

PolicyRecord (but-why.dk)
~all (soft fail) v=spf1 ip4:162.55.134.177 +a +mx +ip4:49.12.122.94 include:relay.mailchannels.net ~all

📨 DMARC#

PolicyRecord (_dmarc.but-why.dk)
p=none (monitor only) v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400

📬 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 2026-10-11 13:10:40
www CNAMEbut-why.dk (all on but-why.dk)
www vs bare domainSame network
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — RSA · ~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

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.but-why.dk Q2jL55GW7EV1TC30nQFaLMixy6N1x3720Ww7OhUU8Io

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9078ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026091501
Primary NS (MNAME)ns3.nordicway.dk
Responsible (RNAME)server@nordicway.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-16 10:11:18
FieldValue
RegistrarGITC aps
Registered2022-11-11
Expires2026-11-10 (14d)

🔗 Same registrant#

333 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
15.dkGITC aps
1th.dkGITC aps
2015.dkGITC aps
3dmaxer.dkGITC aps
6700.dkGITC aps
9000.dkGITC aps
aarhusbusiness.dkGITC aps
aarsdalesilderoegeri.dkGITC aps
abba.dkGITC aps
admiral-hipper-class.dkGITC aps
afdødekontakt.dkGITC aps
akasha.dkGITC aps
allergiapp.dkGITC aps
ambabenin.dkGITC aps
analysefirma.dkGITC aps
analysefirmaet.dkGITC aps
andersfogh.dkGITC aps
aob.dkGITC aps
appsportal.dkGITC aps
arme-riddere.dkGITC aps
astronomy-ags.dkGITC aps
baadbiksen.dkGITC aps
backlinking.dkGITC aps
baggrundstjek.dkGITC aps
bananbrød.dkGITC aps
barer.dkGITC aps
bedsterestaurant.dkGITC aps
big-data.dkGITC aps
bistroer.dkGITC aps
bitconomy.dkGITC aps
blomkålsris.dkGITC aps
blommemarmelade.dkGITC aps
boeuf-bourguignon.dkGITC aps
brasserieprins.dkGITC aps
brolobet.dkGITC aps
brændende-kærlighed.dkGITC aps
business-aalborg.dkGITC aps
business-aarhus.dkGITC aps
business-as-unusual.dkGITC aps
business-billund.dkGITC aps
business-fredericia.dkGITC aps
business-frederikssund.dkGITC aps
business-kolding.dkGITC aps
business-rebild.dkGITC aps
business-update.dkGITC aps
businessalbertslund.dkGITC aps
businessbornholm.dkGITC aps
businessbrondby.dkGITC aps
businessclairvoyance.dkGITC aps
businessclairvoyant.dkGITC aps
businesscopenhagen.dkGITC aps
businessdragør.dkGITC aps
businessegedal.dkGITC aps
businessesbjerg.dkGITC aps
businessfredensborg.dkGITC aps
businessfåborg-midtfyn.dkGITC aps
businessgentofte.dkGITC aps
businessgladsaxe.dkGITC aps
businessguldborgsund.dkGITC aps
businesshelsingør.dkGITC aps
businessherlev.dkGITC aps
businesshjørring.dkGITC aps
businessholstebro.dkGITC aps
businesshosting.dkPunktum dk A/S (direct)
businesshovedstaden.dkGITC aps
businesshøje-taastrup.dkGITC aps
businessintuition.dkGITC aps
businessishøj.dkGITC aps
businessjammerbugt.dkGITC aps
businessjylland.dkGITC aps
businesskoebenhavn.dkGITC aps
businesslangeland.dkGITC aps
businesslolland.dkGITC aps
businesslyngby-tårbæk.dkPunktum dk A/S (direct)
businesslyngbytaarbæk.dkGITC aps
businessmanagement.dkPunktum dk A/S (direct)
businessmariagerfjord.dkGITC aps
businessnews.dkGITC aps
businessnordfyn.dkGITC aps
businessnordjylland.dkGITC aps
businessnow.dkGITC aps
businessodsherred.dkGITC aps
businesspeople.dkGITC aps
businessringkøbingskjern.dkGITC aps
businessringsted.dkGITC aps
businessrudersdal.dkGITC aps
businesssilkeborg.dkGITC aps
businessskive.dkGITC aps
businesssolrød.dkGITC aps
businessstevns.dkGITC aps
businessstorkøbenhavn.dkGITC aps
businessstrategi.dkGITC aps
businessstruer.dkGITC aps
businesssyddjurs.dkGITC aps
businesssønderborg.dkGITC aps
businesstårnby.dkGITC aps
businessudvikling.dkGITC aps
businessupdate.dkGITC aps
businessvallensbæk.dkGITC aps
businessvejen.dkGITC aps

Showing 100 of 333.

📋 WHOIS#

⏱️ Lookup Timing#

NS
53ms
A
53ms
MX
88ms
AAAA
73ms
TXT
310ms
CAA
49ms
HTTPS
53ms
TLSA
73ms
SOA
0ms
MTA-STS
96ms
DNSSEC
9078ms
SRV
86ms
Total
9443ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-25 18:17:39 shown 9443ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-20 22:13:56 4809ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-17 07:41:43 1015ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-01 23:49:00 688ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-16 17:55:45 549ms 2 NS 1 A 1 MX 🔓 Insecure
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