abba.dk

📜 Historical scan 2026-06-24 02:35:18  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

abba.dk is a .dk domain served by 3 nameservers (ns1.e-studio.dk, ns2.e-studio.dk, ns3.e-studio.dk). It was registered on 17 January 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.200.90.178 is hosted by Christian Ebsen ApS (AS62121) in Denmark. Mail is handled by mx4.spamfri.dk, mx2.spamfri.dk and 2 more. The zone is not DNSSEC-signed, 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#

3 records   235ms
NameserverIP addressesPTRASN / ISP
ns1.e-studio.dk 195.242.131.5
2001:67c:564:fffc::11		 ns1.e-studio.dk
ns1.e-studio.dk		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
ns2.e-studio.dk 2a00:1b18:2:3::2
62.69.152.34		 ns2.e-studio.dk
34.34-46.152.69.62.in-addr.arpa		 AS47527 DLX A/S
AS47527 DLX A/S
ns3.e-studio.dk 193.200.90.183
2001:67c:564:fffc::13		 ns3.e-studio.dk
ns3.e-studio.dk		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS

🌍 A Records#

1 records   223ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.200.90.178 14400s web6.e-studio.dk AS62121 Christian Ebsen ApS 193.200.90.0/23 🇩🇰 Denmark —

📧 MX Records#

4 records   76ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx4.spamfri.dk 193.200.91.108
2001:67c:564:fffd::4001		 mx4.spamfri.dk
mx4.spamfri.dk		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
20 3600s mx2.spamfri.dk 193.200.91.109
2001:67c:564:fffd::2001		 mx2.spamfri.dk
mx2.spamfri.dk		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
30 3600s mx3.spamfri.dk 2a00:1b18:2:3:fe::2
62.69.152.43
62.69.152.43		 mx3.spamfri.dk
43.34-46.152.69.62.in-addr.arpa
mx3.spamfri.dk		 AS47527 DLX A/S
AS47527 DLX A/S
AS47527 DLX A/S
40 3600s mx1.spamfri.dk 195.242.131.16
2001:67c:564:fffd::1001		 mx1.spamfri.dk
mx1.spamfri.dk		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover193.200.90.178
🔶 Autoconfig193.200.90.178

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   1406ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net

📝 TXT Records#

1 records   659ms
TXT Record
v=spf1 ip4:193.200.90.178 include:_spf.e-studio.dk -all

✉️ SPF#

PolicyRecord (abba.dk)
-all (hard fail) v=spf1 ip4:193.200.90.178 include:_spf.e-studio.dk -all

📨 DMARC#

PolicyRecord (_dmarc.abba.dk)
p=none (monitor only) v=DMARC1; p=none;

📬 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 2026-10-08 10:51:44
www CNAMEabba.dk (all on abba.dk)
www vs bare domainSame network
abba.dk: 193.200.90.178 (AS62121)
www.abba.dk: 193.200.90.178 (AS62121)
WildcardNo
Denial of existenceNSEC3 · 7 iterations · 8-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ 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: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.abba.dk z6r5kyNvwJOtpw3YXeQtJslJw07KwjjOe28S3k59Jls

🔗 TLSA / DANE#

4 records   1039ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.spamfri.dk DANE-EE · SPKI · SHA-256 884451547A03D0AC2F628D943839BAA6…
SMTP _25._tcp.mx2.spamfri.dk DANE-EE · SPKI · SHA-256 6598C93F79B95376BB8099E9AC862167…
SMTP _25._tcp.mx3.spamfri.dk DANE-EE · SPKI · SHA-256 BBFB0694919290E5BC9D6E2C6F47D846…
SMTP _25._tcp.mx4.spamfri.dk DANE-EE · SPKI · SHA-256 4EE743A99328AEF5142706CA5FD3AD61…

🔐 DNSSEC#

349ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer

🏷️ SOA#

75ms
FieldValue
Serial2026052001
Primary NS (MNAME)ns1.e-studio.dk
Responsible (RNAME)hostmaster@mailrelay.e-studio.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-16 20:35:30
FieldValue
RegistrarGITC aps
Registered2025-01-17
Expires2027-01-16 (91d)

🔗 Same registrant#

157 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
1th.dkGITC aps
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aarsdalesilderoegeri.dkGITC aps
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brolobet.dkGITC aps
brændende-kærlighed.dkGITC aps
business-as-unusual.dkGITC aps
business-billund.dkGITC aps
business-frederikssund.dkGITC aps
business-update.dkGITC aps
businessbornholm.dkGITC aps
businessclairvoyant.dkGITC aps
businesscopenhagen.dkGITC aps
businessdragør.dkGITC aps
businessegedal.dkGITC aps
businessfredensborg.dkGITC aps
businesshelsingør.dkGITC aps
businessherlev.dkGITC aps
businesshjørring.dkGITC aps
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businessintuition.dkGITC aps
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businesslangeland.dkGITC aps
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businessmariagerfjord.dkGITC aps
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businessnordfyn.dkGITC aps
businessringkøbingskjern.dkGITC aps
businessringsted.dkGITC aps
businesssilkeborg.dkGITC aps
businesssolrød.dkGITC aps
businesstårnby.dkGITC aps
businessudvikling.dkGITC aps
businessvejen.dkGITC aps
businessærø.dkGITC aps
but-why.dkGITC aps
caféer.dkGITC aps
carpaccio.dkGITC aps
clairvoyancen.dkGITC aps
cookien.dkGITC aps
crailaps.dkWEBHOSTING A/S
cvs.dkGITC aps
cyberkriminalitet.dkGITC aps
cæsarsalat.dkGITC aps
danmarkmodmadspild.dkGITC aps
danmarks-edderkopper.dkGITC aps
digitaltproduktpas.dkGITC aps
e-nummer.dkGITC aps
efterforsker.dkGITC aps
erhvervsdetektiv.dkGITC aps
erhvervsefterforskning.dkGITC aps
faxebusiness.dkGITC aps
fieldrobot.dkGITC aps
filmkritik.dkGITC aps
fishandchips.dkGITC aps
formatformat.dkGITC aps
forsikringsefterforsker.dkGITC aps
forsikringsefterforskning.dkGITC aps
forsikringsundersøgelse.dkGITC aps
haderslevbusiness.dkGITC aps
hangmattor.dkGITC aps
henrietteakblog.dkGITC aps
herningbusiness.dkGITC aps
hestelov.dkGITC aps
hi13.dkGITC aps
hjørringavis.dkGITC aps
hotelferdinand.dkGITC aps
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indianarestaurant.dkGITC aps
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janeaamund.dkGITC aps
jylland-paa-tvaers.dkGITC aps
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kim-schwartz.dkGITC aps
kolner.dkGITC aps
københavnsbusiness.dkGITC aps
ledere.dkGITC aps
lederuddannelserne.dkGITC aps
leverandører.dkGITC aps
lingvistkredsen.dkGITC aps
liveliketomorrow.dkGITC aps
madretter.dkGITC aps
mapping-humanities.dkGITC aps
medarbejdertrivsel.dkGITC aps
mexican-restaurant.dkGITC aps
mobbeland.dkGITC aps
nemmedesserter.dkGITC aps

Showing 100 of 157.

📋 WHOIS#

⏱️ Lookup Timing#

NS
235ms
A
223ms
MX
76ms
AAAA
304ms
TXT
659ms
CAA
121ms
HTTPS
140ms
TLSA
1039ms
SOA
75ms
MTA-STS
72ms
DNSSEC
349ms
SRV
1406ms
Total
3001ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-01 06:30:11 660ms 3 NS 1 A 4 MX 🔓 Insecure
2026-09-22 01:41:55 1030ms 3 NS 1 A 4 MX 🔓 Insecure
2026-08-25 03:07:06 687ms 3 NS 1 A 4 MX 🔓 Insecure
2026-07-21 19:35:47 1407ms 3 NS 1 A 4 MX 🔓 Insecure
2026-07-01 20:00:11 872ms 3 NS 1 A 4 MX 🔓 Insecure
2026-06-24 08:12:38 961ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-24 02:35:18 shown 3001ms 3 NS 1 A 4 MX 🔓 Insecure
2026-06-20 18:00:10 1154ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-16 12:47:34 953ms 3 NS 1 A 4 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone