issw.dk

📜 Historical scan 2026-10-09 14:38:24  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

issw.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 30 May 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.215.202.227 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mail.issw.dk. The zone is DNSSEC-signed and validates, has no 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   36ms
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   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.215.202.227 43201s — AS3292 TDC Holding A/S 195.215.0.0/16 🇩🇰 Denmark Frederiksberg

📧 MX Records#

1 records   50ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail.issw.dk 195.215.202.236 mail.docshare.dk AS3292 TDC Holding A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   147ms
TXT Record
v=spf1 ip4:195.215.202.236 a ~all

✉️ SPF#

PolicyRecord (issw.dk)
~all (soft fail) v=spf1 ip4:195.215.202.236 a ~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#

latest probe, not this scan · checked 2026-10-18 22:56:18
www195.215.202.227 (AS3292) (address records, no CNAME)
www vs bare domainSame network
issw.dk: 195.215.202.227 (AS3292)
www.issw.dk: 195.215.202.227 (AS3292)
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

121ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

37ms
FieldValue
Serial2026042101
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-18 23:28:28
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2006-05-30
Expires2027-05-31 (223d)

🔗 Same registrant#

64 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
1sw.dkPunktum dk A/S (direct)
2soft.dkPunktum dk A/S (direct)
annaskov.dkPunktum dk A/S (direct)
antiscam.dkPunktum dk A/S (direct)
arkfokus.dkPunktum dk A/S (direct)
arkitekt-net.dkPunktum dk A/S (direct)
bachaubeauty.dkPunktum dk A/S (direct)
bcsc.dkPunktum dk A/S (direct)
betragtninger.dkPunktum dk A/S (direct)
bevidstforbruger.dkPunktum dk A/S (direct)
bonamino.dkPunktum dk A/S (direct)
curamino.dkPunktum dk A/S (direct)
d18.dkPunktum dk A/S (direct)
degnemosen.dkPunktum dk A/S (direct)
demo08.dkPunktum dk A/S (direct)
demo09.dkPunktum dk A/S (direct)
docshare.dkPunktum dk A/S (direct)
elbilhovedstad.dkPunktum dk A/S (direct)
elbilkommune.dkPunktum dk A/S (direct)
feriesms.dkPunktum dk A/S (direct)
futsim.dkPunktum dk A/S (direct)
grupperejsen.dkPunktum dk A/S (direct)
homekuli.dkPunktum dk A/S (direct)
hoptil.dkPunktum dk A/S (direct)
info-share.dkPunktum dk A/S (direct)
infodok.dkPunktum dk A/S (direct)
infohost.dkPunktum dk A/S (direct)
infotime.dkPunktum dk A/S (direct)
inmemoriam.dkPunktum dk A/S (direct)
isdk.dkPunktum dk A/S (direct)
isshop.dkPunktum dk A/S (direct)
iswiki.dkPunktum dk A/S (direct)
ius3.dkPunktum dk A/S (direct)
jjglasdesign.dkPunktum dk A/S (direct)
kjour.dkPunktum dk A/S (direct)
ledige-ture.dkPunktum dk A/S (direct)
loesninger.dkPunktum dk A/S (direct)
mailsvindel.dkPunktum dk A/S (direct)
marieskov.dkPunktum dk A/S (direct)
medijour.dkPunktum dk A/S (direct)
mobilcentral.dkPunktum dk A/S (direct)
naturkampen.dkPunktum dk A/S (direct)
nemkontrol.dkPunktum dk A/S (direct)
nemmerebliverdetikke.dkPunktum dk A/S (direct)
nemregister.dkPunktum dk A/S (direct)
onlinedocuments.dkPunktum dk A/S (direct)
openemr.dkPunktum dk A/S (direct)
pcshare.dkPunktum dk A/S (direct)
projman.dkPunktum dk A/S (direct)
rpiot.dkPunktum dk A/S (direct)
sealle.dkPunktum dk A/S (direct)
simdoc.dkPunktum dk A/S (direct)
simpelserien.dkPunktum dk A/S (direct)
simrec.dkPunktum dk A/S (direct)
skodaspecialisterne.dkPunktum dk A/S (direct)
skovulbjerg.dkPunktum dk A/S (direct)
smsjournal.dkPunktum dk A/S (direct)
spin2000.dkPunktum dk A/S (direct)
spin2006.dkPunktum dk A/S (direct)
suregamlemaend.dkPunktum dk A/S (direct)
sysdynamic.dkPunktum dk A/S (direct)
tlfgraf.dkPunktum dk A/S (direct)
vistimontage.dkPunktum dk A/S (direct)
ønsketænkning.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
36ms
A
32ms
MX
50ms
AAAA
29ms
TXT
147ms
CAA
41ms
HTTPS
29ms
TLSA
60ms
SOA
37ms
MTA-STS
103ms
DNSSEC
121ms
SRV
73ms
Total
636ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-18 22:56:18 362ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-09 14:38:24 shown 636ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-25 19:10:24 539ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-23 20:30:26 4694ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-25 23:24:32 573ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-24 09:55:27 622ms 2 NS 1 A 1 MX ⚠️ Bogus
2026-06-18 03:58:59 961ms 2 NS 1 A 1 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone