algorithm.dk

📜 Historical scan 2026-06-27 14:30:58  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

algorithm.dk is a .dk domain served by 3 nameservers (ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com). It was registered on 24 January 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 173.236.245.199 is hosted by New Dream Network, LLC (AS26347) in United States. The zone is not DNSSEC-signed, 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#

3 records   260ms
NameserverIP addressesPTRASN / ISP
ns1.dreamhost.com 162.159.26.14 ns1.dreamhost.com AS13335 Cloudflare, Inc.
ns2.dreamhost.com 162.159.26.81 ns2.dreamhost.com AS13335 Cloudflare, Inc.
ns3.dreamhost.com 162.159.27.84 ns3.dreamhost.com AS13335 Cloudflare, Inc.

🌍 A Records#

1 records   300ms
IPTTLPTRASNISP / OrgCIDRCountryCity
173.236.245.199 300s — AS26347 New Dream Network, LLC 173.236.128.0/17 🇺🇸 United States —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-10 21:52:38
www173.236.245.199 (AS26347) (address records, no CNAME)
www vs bare domainSame network
algorithm.dk: 173.236.245.199 (AS26347)
www.algorithm.dk: 173.236.245.199 (AS26347)
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

404ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

280ms
FieldValue
Serial2024041000
Primary NS (MNAME)ns1.dreamhost.com
Responsible (RNAME)hostmaster@dreamhost.com
Refresh18960s
Retry600s
Expire1814400s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-16 22:43:46
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2020-01-24
Expires2027-01-31 (106d)

🔗 Same registrant#

110 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
01.dkPunktum dk A/S (direct)
02.dkPunktum dk A/S (direct)
03.dkPunktum dk A/S (direct)
04.dkPunktum dk A/S (direct)
05.dkPunktum dk A/S (direct)
30.dkPunktum dk A/S (direct)
40.dkPunktum dk A/S (direct)
54.dkPunktum dk A/S (direct)
6400.dkPunktum dk A/S (direct)
6600.dkPunktum dk A/S (direct)
abudhabi.dkPunktum dk A/S (direct)
adfair.dkPunktum dk A/S (direct)
advertorials.dkPunktum dk A/S (direct)
advokatfirma.dkPunktum dk A/S (direct)
advokathjælp.dkPunktum dk A/S (direct)
anlæg.dkPunktum dk A/S (direct)
at-rejse-er-at-leve.dkPunktum dk A/S (direct)
autist.dkPunktum dk A/S (direct)
babysitters.dkPunktum dk A/S (direct)
bdsmdating.dkPunktum dk A/S (direct)
belgien.dkPunktum dk A/S (direct)
brandmanagement.dkPunktum dk A/S (direct)
brugte-biler.dkPunktum dk A/S (direct)
bryllupsbilleder.dkPunktum dk A/S (direct)
bådbloggen.dkPunktum dk A/S (direct)
calendar.dkPunktum dk A/S (direct)
call-center.dkPunktum dk A/S (direct)
charms.dkPunktum dk A/S (direct)
cykelauktion.dkPunktum dk A/S (direct)
cykelruter.dkPunktum dk A/S (direct)
cyprus.dkPunktum dk A/S (direct)
damebukser.dkPunktum dk A/S (direct)
datahjælp.dkPunktum dk A/S (direct)
dh.dkPunktum dk A/S (direct)
el-salvador.dkPunktum dk A/S (direct)
electrum.dkPunktum dk A/S (direct)
fitnessdating.dkPunktum dk A/S (direct)
fjolletobak.dkPunktum dk A/S (direct)
flipdays.dkPunktum dk A/S (direct)
flycertifikat.dkPunktum dk A/S (direct)
forurening.dkPunktum dk A/S (direct)
fotobøger.dkPunktum dk A/S (direct)
fotovogn.dkPunktum dk A/S (direct)
franchising.dkPunktum dk A/S (direct)
fyi.dkPunktum dk A/S (direct)
godmorgen.dkPunktum dk A/S (direct)
hazard.dkPunktum dk A/S (direct)
hesteguide.dkPunktum dk A/S (direct)
hotyoga.dkPunktum dk A/S (direct)
hvorfor.dkPunktum dk A/S (direct)
højskoleophold.dkPunktum dk A/S (direct)
indkøb.dkPunktum dk A/S (direct)
italian-wines.dkPunktum dk A/S (direct)
italienskvinguide.dkPunktum dk A/S (direct)
journal.dkPunktum dk A/S (direct)
kattemad.dkPunktum dk A/S (direct)
kkb.dkPunktum dk A/S (direct)
krydstogtskibe.dkPunktum dk A/S (direct)
live365.dkPunktum dk A/S (direct)
look.dkPunktum dk A/S (direct)
manage.dkPunktum dk A/S (direct)
motorcykelkørekort.dkPunktum dk A/S (direct)
mozambique.dkPunktum dk A/S (direct)
netauktioner.dkPunktum dk A/S (direct)
optimera.dkPunktum dk A/S (direct)
panamakanalen.dkPunktum dk A/S (direct)
party-bus.dkPunktum dk A/S (direct)
photobooks.dkPunktum dk A/S (direct)
porn.dkPunktum dk A/S (direct)
prisvinder.dkPunktum dk A/S (direct)
qn.dkPunktum dk A/S (direct)
qy.dkPunktum dk A/S (direct)
rosetter.dkPunktum dk A/S (direct)
sbv-direkte.dkPunktum dk A/S (direct)
scam.dkPunktum dk A/S (direct)
scrapbook.dkPunktum dk A/S (direct)
shawarma.dkPunktum dk A/S (direct)
skibscontainer.dkPunktum dk A/S (direct)
soemil.dkPunktum dk A/S (direct)
spionudstyr.dkPunktum dk A/S (direct)
stereo.dkPunktum dk A/S (direct)
tablets.dkPunktum dk A/S (direct)
tabs.dkPunktum dk A/S (direct)
terra.dkPunktum dk A/S (direct)
tjekkiet.dkPunktum dk A/S (direct)
training.dkPunktum dk A/S (direct)
ugehoroskop.dkPunktum dk A/S (direct)
unblock.dkPunktum dk A/S (direct)
usynlig.dkPunktum dk A/S (direct)
vipper.dkPunktum dk A/S (direct)
voerladegaard.dkPunktum dk A/S (direct)
vq.dkPunktum dk A/S (direct)
vækstlån.dkPunktum dk A/S (direct)
wasabi.dkPunktum dk A/S (direct)
webcams.dkPunktum dk A/S (direct)
weblog.dkPunktum dk A/S (direct)
wq.dkPunktum dk A/S (direct)
wy.dkPunktum dk A/S (direct)
xa.dkPunktum dk A/S (direct)
xi.dkPunktum dk A/S (direct)

Showing 100 of 110.

📋 WHOIS#

⏱️ Lookup Timing#

NS
260ms
A
300ms
MX
323ms
AAAA
336ms
TXT
1495ms
CAA
337ms
HTTPS
335ms
TLSA
715ms
SOA
280ms
MTA-STS
575ms
DNSSEC
404ms
SRV
545ms
Total
2632ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-25 06:57:16 3067ms 3 NS 1 A 0 MX 🔓 Insecure
2026-07-02 22:55:18 9599ms 3 NS 1 A 0 MX 🔓 Insecure
2026-06-27 14:30:58 shown 2632ms 3 NS 1 A 0 MX 🔓 Insecure
2026-06-20 04:59:48 2721ms 3 NS 1 A 0 MX 🔓 Insecure
2026-06-16 12:57:38 1600ms 3 NS 1 A 0 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone